@article{pascarella2019impact,

title={Impact of POD modes energy redistribution on flow reconstruction for unsteady flows of impulsively started airfoils and wings},

author={Pascarella, G and Fossati, M and Barrenechea, G},

journal={International Journal of Computational Fluid Dynamics},

pages={1--11},

year={2019},

publisher={Taylor \& Francis}

}

@article{kulkarni2020nonintrusive,

title={Nonintrusive continuum sensitivity analysis for fluid applications},

author={Kulkarni, Mandar D and Canfield, Robert A and Patil, Mayuresh J},

journal={Journal of Computational Physics},

volume={403},

pages={109066},

year={2020},

publisher={Elsevier}

}

@article{belligoli2019using,

title={Using an Anti-Fairing to Reduce Drag at Wing/Body Junctions},

author={Belligoli, Zeno and Koers, Annemiek J and Dwight, Richard P and Eitelberg, Georg},

journal={AIAA Journal},

volume={57},

number={4},

pages={1468--1480},

year={2019},

publisher={American Institute of Aeronautics and Astronautics}

}

@article{sagebaum2019high,

title={High-Performance Derivative Computations using CoDiPack},

author={Sagebaum, Max and Albring, Tim and Gauger, Nicolas R},

journal={ACM Transactions on Mathematical Software (TOMS)},

volume={45},

number={4},

pages={1--26},

year={2019},

publisher={ACM New York, NY, USA}

}

@article{kenway2019effective,

title={Effective adjoint approaches for computational fluid dynamics},

author={Kenway, Gaetan KW and Mader, Charles A and He, Ping and Martins, Joaquim RRA},

journal={Progress in Aerospace Sciences},

pages={100542},

year={2019},

publisher={Elsevier}

}

@inproceedings{michael2019application,

title={Application of Sparse Grid Surrogate Models to Airfoil Analysis and Design},

author={Michael, Nicholas and Weed, Richard},

booktitle={AIAA Aviation 2019 Forum},

pages={2928},

year={2019}

}

@article{marks2019far,

title={Far-field CFD simulations of a magnetic nozzle on a field-aligned mesh},

author={Marks, Thomas and Jorns, Benjamin and Boyd, Iain},

journal={Bulletin of the American Physical Society},

volume={64},

year={2019},

publisher={APS}

}

@article{swischuk2019projection,

title={Projection-based model reduction: Formulations for physics-based machine learning},

author={Swischuk, Renee and Mainini, Laura and Peherstorfer, Benjamin and Willcox, Karen},

journal={Computers \& Fluids},

volume={179},

pages={704--717},

year={2019},

publisher={Elsevier}

}

@article{mishra2019uncertainty,

title={Uncertainty estimation module for turbulence model predictions in SU2},

author={Mishra, Aashwin Ananda and Mukhopadhaya, Jayant and Iaccarino, Gianluca and Alonso, Juan},

journal={AIAA Journal},

volume={57},

number={3},

pages={1066--1077},

year={2019},

publisher={American Institute of Aeronautics and Astronautics}

}

@incollection{kumar2020uncertainty,

title={Uncertainty Quantification and Robust Optimization in Engineering},

author={Kumar, Dinesh and Alam, Syed Bahauddin and Vu{\v{c}}ini{\'c}, Dean and Lacor, C},

booktitle={Advances in Visualization and Optimization Techniques for Multidisciplinary Research},

pages={63--93},

year={2020},

publisher={Springer}

}

@incollection{molina2020application,

title={Application of DDES to Iced Airfoil in Stanford University Unstructured (SU2)},

author={Molina, Eduardo S and Silva, Daniel M and Broeren, Andy P and Righi, Marcello and Alonso, Juan J},

booktitle={Progress in Hybrid RANS-LES Modelling},

pages={283--293},

year={2020},

publisher={Springer}

}

@inproceedings{macdonald2020multi,

title={Multi-Fidelity Wing Optimization Utilizing 2D to 3D Mapping in Transonic Conditions},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1295},

doi={10.2514/6.2020-1295},

author={MacDonald, Timothy and Alonso, Juan J},

booktitle={AIAA Scitech 2020 Forum},

pages={1295},

year={2020}

}

@inproceedings{steinbrenner2020implementation,

title={Implementation of a Size Field Based Isotropic Hex Core Meshing Algorithm},

author={Steinbrenner, John P and Wyman, Nicholas J and Jefferies, Mike S and Karman, Steve L and Shipman, Jeremy},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1408},

doi={10.2514/6.2020-1408},

pages={1408},

year={2020}

}

@inproceedings{nagawkar2020applications,

title={Applications of Polynomial Chaos-Based Cokriging to Aerodynamic Design Optimization Benchmark Problems},

author={Nagawkar, Jethro and Leifsson, Leifur T and Du, Xiaosong},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0542},

doi={10.2514/6.2020-0542},

booktitle={AIAA Scitech 2020 Forum},

pages={0542},

year={2020}

}

@inproceedings{chauhan2020computational,

title={Computational analysis and stability of thermally non-uniform supersonic jets},

author={Chauhan, Monika and Massa, Luca and Lowe, Todd},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1725},

doi={10.2514/6.2020-1725},

pages={1725},

year={2020}

}

@inproceedings{phillips2020enhancing,

title={Enhancing Designer Understanding by Combining Multiple Dominance Relations and Tabu Search},

author={Phillips, Samuel and Jarrett, Jerome P},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0161},

doi={10.2514/6.2020-0161},

pages={0161},

year={2020}

}

@inproceedings{ricks2020cfd,

title={A CFD-based methodology for aerodynamic-aeroacoustic shape optimization of airfoils},

author={Ricks, Nathan and Tsirikoglou, Panagiotis and Contino, Francesco and Ghorbaniasl, Ghader},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1729},

doi={10.2514/6.2020-1729},

pages={1729},

year={2020}

}

@inproceedings{nigam2020aero,

title={Aero-structural Design Tool for Advanced Exhaust Systems},

author={Nigam, Nikhil and Ayyalasomayajula, Sricharan K and Tang, Yuye and Ketha, Padmanabha and Menier, Victorien and Fenrich, Rick W and Alonso, Juan J},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0162},

doi={10.2514/6.2020-0162},

pages={0162},

year={2020}

}

@inproceedings{gomes2020numerical,

title={Numerical Study of Shock Interference Patterns for Gas Flows with Thermal Nonequilibrium and Finite-Rate Chemistry},

author={Gomes, Ana C and Fossati, Marco and Maier, Walter and Alonso, Juan J and Scoggins, James and Magin, Thierry and Economon, Thomas D},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1805},

doi={10.2514/6.2020-1805},

pages={1805},

year={2020}

}

@inproceedings{hauth2020correlation,

title={Correlation Effects in Bayesian Neural Networks for Computational Aeroacoustics Ice Detection},

author={Hauth, Jeremiah and Huan, Xun and Zhou, Beckett Yx and Gauger, Nicolas R and Morelli, Myles and Guardone, Alberto},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1414},

doi={10.2514/6.2020-1414},

pages={1414},

year={2020}

}

@inproceedings{kulkarni2020shape,

title={Shape Sensitivity for High-speed Flows with Shocks},

author={Kulkarni, Mandar D},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0888},

doi={10.2514/6.2020-0888},

pages={0888},

year={2020}

}

@inproceedings{zhou2020development,

title={Development of a Real-Time In-Flight Ice Detection System via Computational Aeroacoustics and Bayesian Neural Networks},

author={Zhou, Beckett Yx and Gauger, Nicolas R and Morelli, Myles and Guardone, Alberto and Hauth, Jeremiah and Huan, Xun},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1638},

doi={10.2514/6.2020-1638},

pages={1638},

year={2020}

}

@inproceedings{fano2020aerodynamic,

title={Aerodynamic Heating in Missile-Fin Interaction Region},

author={Fano, Devon and Poggie, Jonathan and Blaisdell, Gregory A},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0583},

doi={10.2514/6.2020-0583},

pages={0583},

year={2020}

}

@inproceedings{rubio2020effect,

title={The Effect of Engine Location on the Aerodynamic Efficiency of a Flying-V Aircraft},

author={Rubio Pascual, Berta and Vos, Roelof},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1954},

doi={10.2514/6.2020-1954},

pages={1954},

year={2020}

}

@inproceedings{colpitts2020effect,

title={Effect of Target Lift Coefficient on Aerodynamic Optimization of Transonic Leading Edge Tubercles},

author={Colpitts, Ryley and Perez, Ruben E and Jansen, Peter W and Levert-Beaulieu, Alexi},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1542},

doi={10.2514/6.2020-1542},

pages={1542},

year={2020}

}

@inproceedings{rajaram2020non,

title={Non-Intrusive Parametric Reduced Order Modeling using Randomized Algorithms},

author={Rajaram, Dushhyanth and Puranik, Tejas G and Perron, Christian and Mavris, Dimitri N},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0417},

doi={10.2514/6.2020-0417},

pages={0417},

year={2020}

}

@inproceedings{zhou2020adjoint,

title={Adjoint-based Trailing-edge Noise Minimization using Stochastic Noise Generation},

author={Zhou, Beckett Yx and Gauger, Nicolas R and Satcunanathan, Sutharsan and Meinke, Matthias H and Schroeder, Wolfgang},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1727},

doi={10.2514/6.2020-1727},

pages={1727},

year={2020}

}

@inproceedings{gomes2020aerodynamic,

title={Aerodynamic Driven Multidisciplinary Topology Optimization of Compliant Airfoils},

author={Gomes, Pedro and Palacios, Rafael},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0894},

doi={10.2514/6.2020-0894},

pages={0894},

year={2020}

}

@inproceedings{liu2020multi,

title={Multi-fidelity Design Optimization of a Long Range Blended Wing Body Aircraft with New Airframe Technologies},

author={Liu, Yaolong and Swamy, Angu Praveen Muthu and Elham, Ali},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0009},

doi={10.2514/6.2020-0009},

pages={0009},

year={2020}

}

@inproceedings{munguia2020one,

title={One Shot Optimization with Generalized Constraints},

author={Munguia, Brian C and Alonso, Juan J},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0886},

doi={10.2514/6.2020-0886},

pages={0886},

year={2020}

}

@inproceedings{shen2020towards,

title={Towards Design of Airfoil Pressure Tap Locations for Real-Time Predictions Under Uncertainty Using Bayesian Neural Networks},

author={Shen, Wanggang and Huan, Xun and Zhou, Beckett Yx and Gauger, Nicolas R},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0906},

doi={10.2514/6.2020-0906},

pages={0906},

year={2020}

}

@inproceedings{sun2020framework,

title={A Framework of gradient-based shape optimization using feature-based CAD parameterization},

author={Sun, Liang and Yao, Weigang and Robinson, Trevor and Marques, Simao and Armstrong, C},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0889},

doi={10.2514/6.2020-0889},

pages={0889},

year={2020}

}

@inproceedings{park2020exploring,

title={Exploring Unstructured Mesh Adaptation for Hybrid Reynolds-Averaged Navier--Stokes/Large Eddy Simulation},

author={Park, Michael A and Kleb, William L and Anderson, William K and Wood, Stephen L and Balan, Aravind and Zhou, Beckett Yx and Gauger, Nicolas R},

booktitle={AIAA SciTech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1139},

doi={10.2514/6.2020-1139},

pages={1139},

year={2020}

}

@inproceedings{venkatesan2020discrete,

title={A Discrete Adjoint Solver for Time-Domain Fluid-Structure Interaction Problems with Large Deformations},

author={Venkatesan-Crome, Charanya and Palacios, Rafael},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0406},

doi={10.2514/6.2020-0406},

pages={0406},

year={2020}

}

@inproceedings{koodly2020implementation,

title={Implementation of a pressure based incompressible flow solver in SU2 for wind turbine applications},

author={Koodly Ravishankara, Akshay and Ozdemir, Huseyin and van der Weide, Edwin},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-0992},

doi={10.2514/6.2020-0992},

pages={0992},

year={2020}

}

@inproceedings{choi2020analysis,

title={An analysis of inviscid transonic flows over three-dimensional wings using the discontinuous Galerkin solver in SU2},

author={Choi, Jae Hwan and Alonso, Juan J and van der Weide, Edwin},

booktitle={AIAA Scitech 2020 Forum},

url={https://arc.aiaa.org/doi/abs/10.2514/6.2020-1564},

doi={10.2514/6.2020-1564},

pages={1564},

year={2020}

}

@inproceedings{mortazawy_mehdi_numerical_2018,

address = {Glasgow, UK},

title = {Numerical {Investigation} of {Shock} {Wave} {Propagation} in {Ducts} with {Grooves}},

url = {http://congress.cimne.com/eccm_ecfd2018/admin/files/fileabstract/a1413.pdf},

abstract = {The pressure attenuation of moving shocks when they propagate in ducts is of great importance in a wide variety of applications, such as health, safety, and transportation. The objective of this research is to investigate the propagation of shock waves in ducts with roughness. The roughness is added in the form of grooves as in an existing experiment. Straight and branching ducts are considered in order to better understand the mechanisms causing attenuation of the shock and the physics behind the evolution of the complex wave patterns resulting from diffraction and reflection of the primary moving shock. A finite

order to identify the shape that will better diminish shock strength. Animations of the computed results are shown to reveal salient features of the unsteady flowfield.},

language = {English},

booktitle = {Proceeding of 6th {European} {Conference} on {Computational} {Mechanics} ({ECCM} 6) and 7th {European} {Conference} on {Computational} {Fluid} {Dynamics} ({ECFD} 7)},

author = {{Mortazawy Mehdi}},

month = jun,

year = {2018},

keywords = {Shock, Shock Wave}

}

@inproceedings{mehdi_numerical_2019,

address = {San Diego},

title = {A {Numerical} {Investigation} of {Shock} {Wave} {Propagation} in {Ducts} with {Grooves}},

url = {https://doi.org/10.2514/6.2019-2152},

doi = {10.2514/6.2019-2152},

abstract = {Experimental investigations and numerical simulations of normal shock waves of different strengths propagating inside ducts with roughness are presented. The roughness is added in the form of grooves. Straight and branching ducts are considered in order to better explore the mechanisms causing attenuation of the shock and the physics behind the evolution of the complex wave patterns resulting from diffraction and reflection of the primary moving shock. A well-established finite volume numerical method is used and further validated for several test cases relevant to this study. The computed results are compared with experimental measurements in ducts with grooves. Good agreement between high resolution simulations and the experiment is obtained for the shock speeds and complex wave patterns created by the grooves. High frequency response time histories of pressure at various locations were recorded in the experiments. The recorded pressure histories and shock strengths were found in fair agreement with the two-dimensional simulation results as long as the shock stays in the duct. Overall, the physics of the interactions of the moving shock, the diffracted and reflected waves with the grooves are adequately captured in the high resolution simulations. Therefore, shocks propagating in ducts with different groove geometries have been simulated in order to identify the groove shape that diminishes shock strength.},

language = {English},

booktitle = {Proceedings of a meeting held 7-11 {January} 2019, {San} {Diego}, {California}, {USA}},

publisher = {AIAA},

author = {Mehdi, Mortazawy and Konstantinos, Kontis and John, Ekaterinaris},

month = jan,

year = {2019},

keywords = {Shock, Shock Attenuation, Shock Interaction, Shock Propagation, Shock Wave, Supersonic},

pages = {22}

}

@phdthesis{mortazawy_mehdi_numerical_2018-1,

address = {Daytona Beach, Florida},

type = {Thesis},

title = {Numerical {Simulation} of {Shock} {Wave} {Propagation} in {Ducts} with {Grooves}},

copyright = {Public},

shorttitle = {Numerical {Simulation} of {Shock} {Wave} {Propagation} in {Ducts} with {Grooves}},

url = {https://commons.erau.edu/edt/389/},

abstract = {The pressure attenuation of moving shocks when they propagate in ducts, is of great importance in a wide variety of applications, such as health, safety, and transportation. The objective of this research is to simulate the propagation of shock waves in ducts with roughness. The roughness is added in the form of grooves as in an existing experiment. Different shapes are considered in order to better understand the physics behind the evolution of the complex shock patterns resulting from diffraction, reflection and refraction of the primary moving shock. The contribution of grooves and duct shape on these phenomena and pressure attenuation is investigated. The numerical method is validated through several test cases, and the results are compared against the theory and the experimental measurements. Good agreement between high resolution computations and the experiment is obtained for the shock speeds and complex wave patterns created by the grooves. Time histories of pressure at various locations are also compared. It is found that accurate pressure history agreement requires a close representation of the full experimental setup to fully capture boundary layer development, and pressure losses associated with unsteady moving shocks in long ducts. Different groove geometries have been tested in the numerical computation in order to identify the shape that will diminish shock strength, hence pressure extrema more effectively. Analysis and animations of the computed results are employed to reveal salient features of the unsteady flowfield.},

language = {English},

school = {Embry-Riddle Aeronautical University},

author = {{Mortazawy Mehdi}},

month = may,

year = {2018},

keywords = {Moving Shock, Schlieren, Shock Attenuation, Shock Propagation, Shock wave, Supersonic}

}

@article{Gutierrez2019,

author = {Gutierrez, David Rodriguez and Poggie, Jonathan},

title = {Effects of Power Deposition on the Aerodynamic Forces on a Slender Body},

journal = {AIAA Journal},

volume = {56},

number = {7},

pages = {2911--2917},

year = {2018},

doi = {10.2514/1.J057004},

url = {https://doi.org/10.2514/1.J057004},

}

@incollection{kumar2019combination,

title={Combination of Polynomial Chaos with Adjoint Formulations for Optimization Under Uncertainties},

author={Kumar, Dinesh and Raisee, Mehrdad and Lacor, Chris},

booktitle={Uncertainty Management for Robust Industrial Design in Aeronautics},

pages={567--582},

year={2019},

publisher={Springer}

}

@inproceedings{morelli2019simulation,

title={Simulation and Analysis of Oscillating Airfoil Ice Shapes via a Fully Unsteady Collection Efficiency Approach},

author={Morelli, Myles and Zhou, Beckett Y and Guardone, Alberto and others},

booktitle={75th International Annual Forum American Helicopter Society (AHS)},

pages={1--12},

year={2019}

}

@article{razaaly2019impact,

title={Impact of geometric, operational, and model uncertainties on the non-ideal flow through a supersonic ORC turbine cascade},

author={Razaaly, Nassim and Persico, Giacomo and Congedo, Pietro Marco},

journal={Energy},

volume={169},

pages={213--227},

year={2019},

publisher={Elsevier}

}

@incollection{kaynak2019transition,

title={Transition Modeling for Low to High Speed Boundary Layer Flows with CFD Applications},

author={Kaynak, Unver and Bas, Onur and Cakmakcioglu, Samet Caka and Tuncer, Ismail Hakki},

booktitle={Boundary Layer Flows-Theory, Applications and Numerical Methods},

year={2019},

publisher={IntechOpen}

}

@inproceedings{sharma2019numerical,

title={Numerical investigation of noise generation by rod-airfoil configuration using DES (SU2) and the FW-H analogy},

author={Sharma, Sparsh and Geyer, Thomas F and Sarradj, Ennes and Schmidt, Heiko},

booktitle={25th AIAA/CEAS Aeroacoustics Conference},

pages={2400},

year={2019}

}

@inproceedings{albring_challenges_2019,

title = {Challenges in {Sensitivity} {Computations} for ({D}) {DES} and {URANS}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-0169},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Albring, Tim and Zhou, Beckett Yx and Gauger, Nicolas R},

year = {2019},

keywords = {DDES, Discrete Adjoint},

pages = {0169}

}

@article{thomas_cupydo-integrated_2019,

title = {{CUPyDO}-{An} integrated {Python} environment for coupled fluid-structure simulations},

volume = {128},

url = {https://www.sciencedirect.com/science/article/pii/S0965997817310906},

journal = {Advances in Engineering Software},

author = {Thomas, David and Cerquaglia, Marco Lucio and Boman, Romain and Economon, TD and Alonso, JJ and Dimitriadis, Grigorios and Terrapon, VE},

year = {2019},

keywords = {Coupled Problems, FSI},

pages = {69--85}

}

@article{palar_efficient_2019,

title = {Efficient global optimization with ensemble and selection of kernel functions for engineering design},

volume = {59},

url = {https://link.springer.com/article/10.1007/s00158-018-2053-9},

number = {1},

journal = {Structural and Multidisciplinary Optimization},

author = {Palar, Pramudita Satria and Shimoyama, Koji},

year = {2019},

keywords = {Optimization},

pages = {93--116}

}

@article{poirier_powder_2019,

title = {Powder {Development} and {Qualification} for {High}-{Performance} {Cold} {Spray} {Copper} {Coatings} on {Steel} {Substrates}},

volume = {28},

url = {https://link.springer.com/article/10.1007/s11666-019-00833-9},

number = {3},

journal = {Journal of Thermal Spray Technology},

author = {Poirier, Dominique and Legoux, Jean-Gabriel and Vo, Phuong and Blais, Bruno and Giallonardo, Jason D and Keech, Peter G},

year = {2019},

pages = {444--459}

}

@article{yirtici_predictions_2019,

title = {Predictions of ice formations on wind turbine blades and power production losses due to icing},

url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/we.2333},

journal = {Wind Energy},

author = {Yirtici, Ozcan and Ozgen, Serkan and Tuncer, Ismail H},

year = {2019}

}

@inproceedings{koodly_ravishankara_towards_2019,

title = {Towards a {Vortex} {Generator} {Model} for {Integral} {Boundary} {Layer} {Methods}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-0803},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Koodly Ravishankara, Akshay and Ozdemir, Huseyin and Franco, Andrea},

year = {2019},

pages = {0803}

}

@inproceedings{zhou_towards_2019,

title = {Towards {Adjoint}-based {Broadband} {Noise} {Minimization} using {Stochastic} {Noise} {Generation}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-0002},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Zhou, Beckett Yx and Gauger, Nicolas R and Yao, Huadong and Peng, Shia-Hui and Davidson, Lars},

year = {2019},

pages = {0002}

}

@article{re_adaptive_2019,

title = {An adaptive {ALE} scheme for non-ideal compressible fluid dynamics over dynamic unstructured meshes},

volume = {29},

url = {https://link.springer.com/article/10.1007/s00193-018-0840-2},

number = {1},

journal = {Shock Waves},

author = {Re, B and Guardone, A},

year = {2019},

keywords = {ALE},

pages = {73--99}

}

@inproceedings{holland_towards_2019,

title = {Towards {Integrated} {Field} {Inversion} and {Machine} {Learning} {With} {Embedded} {Neural} {Networks} for {RANS} {Modeling}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-1884},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Holland, Jonathan R and Baeder, James D and Duraisamy, Karthik},

year = {2019},

pages = {1884}

}

@inproceedings{srivastava_computational_2019,

title = {A {Computational} {Framework} for {Assessment} of {Fuel} {Sloshing} {Effects} on {Transonic} {Wing} {Flutter} {Characteristics}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-1527},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Srivastava, Shashank and Damodaran, Murali and Khoo, Boo Cheong},

year = {2019},

pages = {1527}

}

@article{guner_unsteady_2019,

title = {Unsteady aerodynamic modeling methodology based on dynamic mode interpolation for transonic flutter calculations},

volume = {84},

url = {https://www.sciencedirect.com/science/article/pii/S0889974618303505},

journal = {Journal of Fluids and Structures},

author = {Güner, Hüseyin and Thomas, David and Dimitriadis, Grigorios and Terrapon, VE},

year = {2019},

pages = {218--232}

}

@article{groth_rbf-based_2019,

title = {{RBF}-based mesh morphing approach to perform icing simulations in the aviation sector},

url = {https://www.emeraldinsight.com/doi/abs/10.1108/AEAT-07-2018-0178},

journal = {Aircraft Engineering and Aerospace Technology},

author = {Groth, Corrado and Costa, Emiliano and Biancolini, Marco Evangelos},

year = {2019}

}

@article{pustina_nerone:_2019,

title = {{NERONE}: {An} {Open}-{Source} {Based} {Tool} for {Aerodynamic} {Transonic} {Optimization} of {Nonplanar} {Wings}},

volume = {98},

url = {https://link.springer.com/article/10.1007/s42496-019-00007-4},

number = {1},

journal = {Aerotecnica Missili \& Spazio},

author = {Pustina, Luca and Cavallaro, Rauno and Bernardini, Giovanni},

year = {2019},

pages = {85--104}

}

@inproceedings{munguia_shock-induced_2019,

title = {Shock-{Induced} {Separation} {Suppression} {Using} {CFD}-{Based} {Active} {Flow} {Control} {Optimization}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-0695},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Munguia, Brian C and Mukhopadhaya, Jayant and Alonso, Juan J},

year = {2019},

pages = {0695}

}

@inproceedings{bombardieri_nonlinear_2019,

title = {Nonlinear {Aeroelasticity}: a {CFD}-based {Adaptive} {Methodology} for {Flutter} {Prediction}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-1866},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Bombardieri, Rocco and Cavallaro, Rauno and Sáez de Teresa, Jorge Luis and Karpel, Moti},

year = {2019},

pages = {1866}

}

@inproceedings{molina_flow_2019,

title = {Flow and {Noise} {Predictions} {Around} {Tandem} {Cylinders} using {DDES} approach with {SU}2},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2019-0326},

booktitle = {{AIAA} {Scitech} 2019 {Forum}},

author = {Molina, Eduardo and Zhou, Beckett Yx and Alonso, Juan J and Righi, Marcello and Silva, Roberto G},

year = {2019},

keywords = {Aeroacoustic, DDES},

pages = {0326}

}

@inproceedings{razaaly_optimization_2019,

title = {Optimization of an {ORC} supersonic nozzle under epistemic uncertainties due to turbulence models},

url = {https://hal.inria.fr/hal-01982227},

booktitle = {{GPPS} 2019},

author = {Razaaly, Nassim and Gori, Giulio and Iaccarino, Gianluca and Congedo, Pietro},

year = {2019}

}

@incollection{kaynak_transition_2019,

title = {Transition {Modeling} for {Low} to {High} {Speed} {Boundary} {Layer} {Flows} with {CFD} {Applications}},

url = {https://www.intechopen.com/online-first/transition-modeling-for-low-to-high-speed-boundary-layer-flows-with-cfd-applications},

booktitle = {Boundary {Layer} {Flows}-{Theory}, {Applications} and {Numerical} {Methods}},

publisher = {IntechOpen},

author = {Kaynak, Unver and Bas, Onur and Cakmakcioglu, Samet Caka and Tuncer, Ismail Hakki},

year = {2019}

}

@article{razaaly_robust_2019,

title = {Robust optimization of turbine cascades for {Organic} {Rankine} {Cycles} operating with siloxane {MDM}},

url = {https://www.researchgate.net/profile/Nassim_Razaaly/publication/330311779_Robust_optimization_of_turbine_cascades_for_Organic_Rankine_Cycles_operating_with_siloxane_MDM/links/5c38663c92851c22a36b690f/Robust-optimization-of-turbine-cascades-for-Organic-Rankine-Cycles-operating-with-siloxane-MDM.pdf},

author = {Razaaly, N and Gori, G and Le Maıtre, O and Iaccarino, G and Congedo, PM},

year = {2019}

}

@incollection{kumar_combination_2019,

title = {Combination of {Polynomial} {Chaos} with {Adjoint} {Formulations} for {Optimization} {Under} {Uncertainties}},

url = {https://link.springer.com/chapter/10.1007/978-3-319-77767-2_35},

booktitle = {Uncertainty {Management} for {Robust} {Industrial} {Design} in {Aeronautics}},

publisher = {Springer},

author = {Kumar, Dinesh and Raisee, Mehrdad and Lacor, Chris},

year = {2019},

pages = {567--582}

}

@article{economon_performance_2016,

title = {Performance optimizations for scalable implicit {RANS} calculations with {SU}2},

volume = {129},

url = {https://www.sciencedirect.com/science/article/pii/S0045793016300214},

journal = {Computers \& Fluids},

author = {Economon, Thomas D and Mudigere, Dheevatsa and Bansal, Gaurav and Heinecke, Alexander and Palacios, Francisco and Park, Jongsoo and Smelyanskiy, Mikhail and Alonso, Juan J and Dubey, Pradeep},

year = {2016},

pages = {146--158}

}

@inproceedings{sanchez_towards_2016,

title = {Towards a {Fluid}-{Structure} {Interaction} solver for problems with large deformations within the open-source {SU}2 suite},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2016-0205},

booktitle = {57th {AIAA}/{ASCE}/{AHS}/{ASC} {Structures}, {Structural} {Dynamics}, and {Materials} {Conference}},

author = {Sanchez, Ruben and Palacios, Rafael and Economon, Thomas D and Kline, Heather L and Alonso, Juan J and Palacios, Francisco},

year = {2016},

pages = {0205}

}

@inproceedings{yang_implementation_2015,

title = {Implementation of ball-center spring analogy mesh deformation technique with {CFD} design optimization},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2015-2612},

booktitle = {22nd {AIAA} {Computational} {Fluid} {Dynamics} {Conference}},

author = {Yang, Yosheph and Özgen, Serkan},

year = {2015},

pages = {2612}

}

@inproceedings{albring_efficient_2016,

title = {Efficient aerodynamic design using the discrete adjoint method in {SU}2},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2016-3518},

booktitle = {17th {AIAA}/{ISSMO} multidisciplinary analysis and optimization conference},

author = {Albring, Tim and Sagebaum, Max and Gauger, Nicolas R},

year = {2016},

keywords = {Discrete Adjoint},

pages = {3518}

}

@inproceedings{pini_su2:_2017,

title = {Su2: the open-source software for non-ideal compressible flows},

volume = {821},

url = {https://iopscience.iop.org/article/10.1088/1742-6596/821/1/012013/pdf},

booktitle = {Journal of {Physics}: {Conference} {Series}},

publisher = {IOP Publishing},

author = {Pini, Matteo and Vitale, S and Colonna, P and Gori, Giulio and Guardone, ALBERTO and Economon, T and Alonso, JJ and Palacios, F},

year = {2017},

pages = {012013}

}

@inproceedings{gori_non-ideal_2015,

title = {Non-ideal compressible-fluid dynamics simulation with su2: {Numerical} assessment of nozzle and blade flows for organic rankine cycle applications},

url = {http://asme-orc2015.fyper.com/online/proceedings/documents/121.pdf},

booktitle = {3rd {International} {Seminar} on {ORC} {Power} {Systems}. {Brussels}, {Belgium}},

author = {Gori, Giulio and Guardone, ALBERTO and Vitale, S and Head, A and Pini, M and Colonna, P and {others}},

year = {2015}

}

@article{yao_matrix-form_2014,

title = {A matrix-form {GSM}–{CFD} solver for incompressible fluids and its application to hemodynamics},

volume = {54},

url = {https://link.springer.com/article/10.1007/s00466-014-0990-8},

number = {4},

journal = {Computational Mechanics},

author = {Yao, Jianyao and Liu, GR},

year = {2014},

pages = {999--1012}

}

@inproceedings{vogeltanz_comparison_2015,

title = {Comparison of open-source {CFD} software for aerodynamic analysis of mini-{UAV}},

url = {https://ieeexplore.ieee.org/abstract/document/7311438/},

booktitle = {2015 {IEEE}/{AIAA} 34th {Digital} {Avionics} {Systems} {Conference} ({DASC})},

publisher = {IEEE},

author = {Vogeltanz, Tomáš},

year = {2015},

pages = {5E3--1}

}

@article{sanchez_assessment_2016,

title = {Assessment of the fluid-structure interaction capabilities for aeronautical applications of the open-source solver {SU}2},

url = {https://spiral.imperial.ac.uk/handle/10044/1/48526},

author = {Sanchez, Ruben and Kline, HL and Thomas, David and Variyar, Anil and Righi, Marcello and Economon, Thomas D and Alonso, Juan J and Palacios, Rafael and Dimitriadis, Grigorios and Terrapon, Vincent},

year = {2016},

keywords = {FSI}

}

@article{mishra_uncertainty_2018,

title = {Uncertainty {Estimation} {Module} for {Turbulence} {Model} {Predictions} in {SU}2},

volume = {57},

url = {https://arc.aiaa.org/doi/abs/10.2514/1.J057187},

number = {3},

journal = {AIAA Journal},

author = {Mishra, Aashwin Ananda and Mukhopadhaya, Jayant and Iaccarino, Gianluca and Alonso, Juan},

year = {2018},

pages = {1066--1077}

}

@article{gu_automated_2018,

title = {An automated {CFD} analysis workflow in overall aircraft design applications},

volume = {9},

url = {https://link.springer.com/article/10.1007/s13272-017-0264-1},

number = {1},

journal = {CEAS Aeronautical Journal},

author = {Gu, Xiangyu and Ciampa, Pier Davide and Nagel, Björn},

year = {2018},

pages = {3--13}

}

@inproceedings{padron_multi-fidelity_2014,

title = {Multi-fidelity uncertainty quantification: application to a vertical axis wind turbine under an extreme gust},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2014-3013},

booktitle = {15th {AIAA}/{ISSMO} {Multidisciplinary} {Analysis} and {Optimization} {Conference}},

author = {Padron, Andres S and Alonso, Juan J and Palacios, Francisco and Barone, Matthew F and Eldred, Michael S},

year = {2014},

pages = {3013}

}

@article{rubino_adjoint-based_2018,

title = {Adjoint-based fluid dynamic design optimization in quasi-periodic unsteady flow problems using a harmonic balance method},

volume = {372},

url = {https://www.sciencedirect.com/science/article/pii/S0021999118304017},

number = {1},

journal = {Journal of Computational Physics},

author = {Rubino, A. and Pini, M. and Colona, P. and Albring, T. and Nimmagadda, S. and Economon, T. and Alonso, J. J.},

month = jan,

year = {2018},

keywords = {Discrete Adjoint, Harmonic Balance},

pages = {220--235}

}

@article{s._vitale_fully_2017,

title = {Fully turbulent discrete adjoint solver for non-ideal compressible flow applications},

volume = {1},

url = {https://www.gppsjournal.org/journals/journal-of-the-global-power-and-propulsion-society/design-method-for-turbomachinery-working-in-the-nicfd-regime/},

journal = {Journal of the Global Power and Propulsion Society},

author = {S. Vitale, T. Albring, M. Pini, N. R. Gauger, P. Colonna},

month = nov,

year = {2017},

keywords = {NICFD},

pages = {252--270}

}

@article{t._economon_adjoint_2017,

title = {Adjoint {Formulation} {Investigations} of {Benchmark} {Aerodynamic} {Design} {Cases} in {SU}2},

url = {https://arc.aiaa.org/doi/10.2514/6.2017-4363},

journal = {AIAA 2017-4363},

author = {T. Economon, J. J. Alonso, T. Albring, N. R. Gauger},

month = jun,

year = {2017},

keywords = {Adjoint, Continuous Adjoint, Discrete Adjoint}

}

@article{t._albring_assessment_2017,

title = {Assessment of the {Recursive} {Projection} {Method} for the {Stabilization} of {Discrete} {Adjoint} {Solvers}},

journal = {AIAA 2017-3664},

author = {T. Albring, T. Dick, N. R. Gauger},

month = jun,

year = {2017},

keywords = {Discrete Adjoint}

}

@article{zhou_reduction_2017,

title = {Reduction of {Airframe} {Noise} {Components} {Using} a {Discrete} {Adjoint} {Approach}},

journal = {AIAA 2017-3658},

author = {Zhou, B. Y. and Albring, T. and Gauger, N. R. and Silva, C. R. Ilario da and Economon, T. D. and Alonso, J. J.},

month = jun,

year = {2017}

}

@article{r._sanchez_optimal_2017,

title = {Optimal {Actuation} of {Dielectric} {Membrane} {Wings} using {High}-{Fidelity} {Fluid}-{Structure} {Modelling}},

journal = {AIAA 2017-0857},

author = {R. Sanchez, R. Palacios, T. D. Economon, J. J. Alonso, T. Albring, N. R. Gauger},

month = jan,

year = {2017}

}

@article{sagebaum_high-performance_2017,

title = {High-{Performance} {Derivative} {Computations} using {CoDiPack}},

url = {https://arxiv.org/abs/1709.07229},

journal = {arXiv preprint arXiv:1709.07229},

author = {Sagebaum, M. and Albring, T. and Gauger, N. R.},

month = jan,

year = {2017}

}

@article{zhou_optimal_2016,

title = {Optimal {Flow} {Actuation} for {Separation} {Control} and {Noise} {Minimization}},

volume = {ICCFD9-2016-191,},

journal = {Proceedings of 9th International Conference on Computational Fluid Dynamics},

author = {Zhou, B. Y. and Albring, T. and Gauger, N. R.},

month = dec,

year = {2016}

}

@article{zhou_efficient_2016,

title = {An {Efficient} {Unsteady} {Aerodynamic} and {Aeroacoustic} {Design} {Framework} {Using} {Discrete} {Adjoint}},

url = {https://arc.aiaa.org/doi/10.2514/6.2016-3369},

journal = {AIAA 2016-3369},

author = {Zhou, B. Y. and Albring, T. and Gauger, N. R. and Silva, C. R. Ilario da and Economon, T. D. and Alonso, J. J.},

month = jul,

year = {2016},

keywords = {Discrete Adjoint}

}

@article{albring_consistent_2014,

title = {A {Consistent} and {Robust} {Discrete} {Adjoint} {Solver} for the {Stanford} {University} {Unstructured} ({SU}2) {Framework} – {Validation} and {Application}},

journal = {Jahresbericht der Deutschen Strömungsmechanischen Arbeitsgemeinschaft STAB},

author = {Albring, T. and Sagebaum, M. and Gauger, N. R.},

month = dec,

year = {2014},

keywords = {Discrete Adjoint},

pages = {40--41}

}

@article{albring_development_2015,

title = {Development of a {Consistent} {Discrete} {Adjoint} {Solver} in an {Evolving} {Aerodynamic} {Design} {Framework}},

journal = {AIAA 2015-3240},

author = {Albring, T. and Sagebaum, M. and Gauger, N. R.},

month = feb,

year = {2015},

keywords = {Discrete Adjoint}

}

@article{albring_aerodynamic_2015,

title = {An {Aerodynamic} {Design} {Framework} based on {Algorithmic} {Differentiation}},

volume = {102},

journal = {ERCOFTAC Bulletin},

author = {Albring, T. and Zhou, B. Y. and Gauger, N. R. and Sagebaum, M.},

month = mar,

year = {2015},

keywords = {Automatic Differentiation, Discrete Adjoint},

pages = {10--16}

}

@article{kaushik_sensitivity_2018,

title = {Sensitivity {Analysis} of {Aerospace} {Configurations} {Using} {Open}-{Source} {Tool} {SU}2},

url = {https://www.nal.res.in/FullPapers/P38-Sensitivity%20Analysis%20of%20Aerospace%20Configurations%20Using.pdf},

author = {Kaushik, KN and Subrahmanya, MB and Suman, VK},

year = {2018}

}

@incollection{matiz-chicacausa_rans_2018,

title = {{RANS} {Simulations} of the {High} {Lift} {Common} {Research} {Model} with {Open}-{Source} {Code} {SU}2},

url = {https://link.springer.com/chapter/10.1007/978-3-319-62136-4_6},

booktitle = {Numerical {Simulation} of the {Aerodynamics} of {High}-{Lift} {Configurations}},

publisher = {Springer},

author = {Matiz-Chicacausa, A and Escobar, J and Velasco, D and Rojas, N and Sedano, C},

year = {2018},

pages = {93--111}

}

@article{zhanga_prace_2018,

title = {{PRACE} {Project} {Airinnova}: {Automation} of {High}-{Fidelity} {CFD} {Analysis} for {Aircraft} {Design} and {Optimization}},

url = {http://www.prace-ri.eu/IMG/pdf/WP274.pdf},

author = {Zhanga, Mengmeng and Gongb, Jing and Axnerb, Lilit and Barthb, Michaela},

year = {2018}

}

@article{burghardt_accurate_2018,

title = {Accurate gradient computations for shape optimization via discrete adjoints in {CFD}-related multiphysics problems},

url = {https://arxiv.org/abs/1811.00068},

journal = {arXiv preprint arXiv:1811.00068},

author = {Burghardt, Ole and Gauger, Nicolas R},

year = {2018},

keywords = {Discrete Adjoint}

}

@inproceedings{mansoor_saatloo_implementation_2018,

title = {Implementation of {SU}2 {Solver} with {Cell}-{Based} {Data} {Structure} for 3D {RANS} {Equations}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2018-4155},

booktitle = {2018 {Fluid} {Dynamics} {Conference}},

author = {Mansoor Saatloo, Mahtab},

year = {2018},

pages = {4155}

}

@article{cinquegrana_fluid_2018,

title = {Fluid {Structure} {Interaction} {Problems} with {CIRA} {Structured} {CFD} solver},

url = {http://congress.cimne.com/eccm_ecfd2018/admin/files/filePaper/p1493.pdf},

author = {CINQUEGRANA, DAVIDE and VITAGLIANO, PIER LUIGI},

year = {2018},

keywords = {FSI}

}

@article{venkatesan-crome_aerodynamic_2018,

title = {{AERODYNAMIC} {OPTIMIZATION} {USING} {FSI} {COUPLED} {ADJOINTS} {IN} {SU}2},

volume = {3},

url = {http://www.eccm-ecfd2018.org/admin/files/filePaper/p519.pdf},

number = {4},

journal = {structure},

author = {Venkatesan-Crome, Charanya and Sanchez, Ruben and Palacios, Rafael},

year = {2018},

keywords = {Adjoint, FSI},

pages = {5}

}

@inproceedings{singh_comparison_2018,

title = {Comparison of the {Finite} {Volume} and {Discontinuous} {Galerkin} schemes for the {Double} {Vortex} {Pairing} {Problem} using the {SU}2 {Software} {Suite}},

url = {https://arc.aiaa.org/doi/pdf/10.2514/6.2018-1833},

booktitle = {2018 {AIAA} {Aerospace} {Sciences} {Meeting}},

author = {Singh, Kevin and Drikakis, Dimitris and Frank, Michael and Kokkinakis, Ioannis W and Alonso, Juan J and Economon, Thomas D and van der Weide, Edwin T},

year = {2018},

keywords = {DG},

pages = {1833}

}

@article{puttam_rans_2018,

title = {{RANS} {Simulation} of {Transport} {Aircraft} {Configuration} {Using} {Open} {Source} {Code} {SU}2 with {Roe} {Scheme}},

url = {https://www.nal.res.in/FullPapers/P39-RANS%20Simulation%20of%20Transport%20Aircraft%20Configuration%20Using.pdf},

author = {Puttam, Jyothi Kumar and Suman, Vajjala Keshava and Nagarajan, Kaushik Kumar and Babu, K Madhu},

year = {2018}

}

@article{mishra_uncertainty_2018-1,

title = {Uncertainty quantification of turbulence models for complex aerospace flows},

url = {https://www.researchgate.net/profile/Aashwin_Mishra/publication/329705364_Uncertainty_quantification_of_turbulence_models_for_complex_aerospace_flows/links/5c170f734585157ac1c7bceb/Uncertainty-quantification-of-turbulence-models-for-complex-aerospace-flows.pdf},

author = {Mishra, AA and Mukhopadhaya, J and Iaccarino, G and Alonso, J. J.},

year = {2018}

}

@article{schmidt_accurate_2018,

title = {Accurate numerical simulation on the structural response of the {VEGA} payload fairing using modal coupling approach},

url = {https://link.springer.com/article/10.1007/s12567-018-0225-5},

journal = {CEAS Space Journal},

author = {Schmidt, H and Koh, S and Dafnis, A and Schröder, K-U and Schröder, W},

year = {2018},

pages = {1--11}

}

@article{cerquetani_high_2018,

title = {High {Fidelity} {Aerodynamics} {Models} for {Blended} {Wing} {Body} {Design}},

url = {http://www.kosmospublishers.com/wp-content/uploads/2018/10/IJARE-103_PDF.pdf},

journal = {Int Jr Rob and Auto Engg: IJARE-103},

author = {CERQUETANI, L and SGUEGLIA, A and BENARD, E and SCHMOLLGRUBER, P},

year = {2018}

}

@article{zocca_robust_2018,

title = {A {ROBUST} {EXPERIMENT} {DESIGN} {FOR} {THE} {INVESTIGATION} {OF} {NON}-{IDEAL} {COMPRESSIBLE}-{FLUID} {FLOW} {EFFECTS}},

url = {http://congress.cimne.com/eccm_ecfd2018/admin/files/filePaper/p1745.pdf},

author = {Zocca, Marta and Gori, Giulio and Le Maitre, Olivier and Congedo, Pietro M and Guardone, Alberto},

year = {2018}

}

@inproceedings{razaaly_robust_2018,

title = {Robust {Optimization} of a {Supersonic} {ORC} {Turbine} {Cascade}: a {Quantile}-based {Approach}},

url = {http://congress.cimne.com/eccm_ecfd2018/admin/files/fileabstract/a1729.pdf},

booktitle = {{ECFD} 7-7th {European} {Conference} on {Computational} {Fluid} {Dynamic}},

author = {Razaaly, Nassim and Persico, Giacomo and Gori, Giulio and Congedo, Pietro Marco},

year = {2018}