Wilkins Aquino
Anderson-Rupp Professor of Mechanical Engineering and Materials Science
Wilkins Aquino obtained a BSCE from Purdue University, and a MS and PhD in Civil Engineering from the University of Illinois at Urbana-Champaign. Before joining the Duke Faculty, he was an associate professor in the School of Civil and Environmental Engineering at Cornell University. He was also a member of the fields of Theoretical and Applied Mechanics and Applied Mathematics at Cornell.
Prof. Aquino has broad interests in computational mechanics, including finite element methods, computational inverse problems, uncertainty quantification, coupled chemo-mechanics, and computational acoustics, among others.
Current Research Interests
Computational mechanics, finite element methods, computational inverse problems and their applications in engineering and biomedicine, scientific computing, computational acoustics and acoustics-structure interaction, coupled chemo-mechanics (e.g., electrochemistry-mechanics).
Current Appointments & Affiliations
- Anderson-Rupp Professor of Mechanical Engineering and Materials Science, Thomas Lord Department of Mechanical Engineering and Materials Science, Pratt School of Engineering 2018 - 2023
- Professor in the Department of Mechanical Engineering and Materials Science, Thomas Lord Department of Mechanical Engineering and Materials Science, Pratt School of Engineering 2018
- Professor in the Department of Civil and Environmental Engineering, Civil and Environmental Engineering, Pratt School of Engineering 2018
- Professor of Mathematics, Mathematics, Trinity College of Arts & Sciences 2020
- Professor in Head & Neck Surgery & Communication Sciences, Head and Neck Surgery & Communication Sciences, Clinical Science Departments 2020
Contact Information
- 121 Hudson Hall, Box 90287, Durham, NC 27708
- 309 Gross Hall, Durham, NC 27708
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wilkins.aquino@duke.edu
(919) 684-1922
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Inverse Problems and Optimization in Mechanics Lab
- Background
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Education, Training, & Certifications
- Ph.D., University of Illinois, Urbana-Champaign 2002
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Previous Appointments & Affiliations
- Professor in the Department of Civil and Environmental Engineering, Civil and Environmental Engineering, Pratt School of Engineering 2016 - 2018
- Professor in the Department of Mechanical Engineering and Materials Science, Thomas Lord Department of Mechanical Engineering and Materials Science, Pratt School of Engineering 2016 - 2018
- Associate Professor in the Department of Civil and Environmental Engineering, Civil and Environmental Engineering, Pratt School of Engineering 2012 - 2016
- Associate Professor in the Department of Mechanical Engineering and Materials Science, Pratt School of Engineering, Duke University 2016
- Associate Professor in the Department of Mechanical Engineering and Materials Science, Thomas Lord Department of Mechanical Engineering and Materials Science, Pratt School of Engineering 2015
- Associate Professor in the Department of Mechanical Engineering and Materials Science, Thomas Lord Department of Mechanical Engineering and Materials Science, Pratt School of Engineering 2013
- Associate Professor in the Department of Civil and Environmental Engineering, Civil and Environmental Engineering, Pratt School of Engineering 2012
- Recognition
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Awards & Honors
- Research
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Selected Grants
- GuArDIAN: General Active Sensing for conDItion AssessmeNt awarded by Department of Energy 2019 - 2023
- HDR TRIPODS: Innovations in Data Science: Integrating Stochastic Modeling, Data Representation, and Algorithms awarded by National Science Foundation 2019 - 2023
- Measuring arterial material properties using wave-based approaches with ultrasound and computational models awarded by Mayo Clinic 2019 - 2022
- CPS: Medium: Collaborative Research: Smart Ultrasound Elastography for Improved Medical Imaging awarded by National Science Foundation 2018 - 2022
- REU Site for Meeting the Grand Challenges in Engineering awarded by National Science Foundation 2017 - 2022
- Training in Medical Imaging awarded by National Institutes of Health 2003 - 2020
- Inverse modeling techniques for determining residual-stress fields in structures awarded by Sandia National Laboratories 2017 - 2019
- Generalized Waveform Methods for Viscoelasticity Mapping awarded by Mayo Clinic 2017 - 2019
- Risk-Averse Optimization of Large-Scale Multiphysics Systems awarded by Sandia National Laboratories 2015 - 2018
- Multidimensional Imaging of the Heart using Ultrasound awarded by Mayo Clinic 2012 - 2015
- CAREER: A Simulation Environment for Studying Aging and Degradation of Structures and Materials awarded by National Science Foundation 2012 - 2013
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External Relationships
- Sandia National Laboratories
- Publications & Artistic Works
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Selected Publications
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Academic Articles
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Chen, M. J., K. Sivakumar, G. A. Banyay, B. M. Golchert, T. F. Walsh, M. M. Zavlanos, and W. Aquino. “Bayesian Optimal Sensor Placement for Damage Detection in Frequency-Domain Dynamics.” Journal of Engineering Mechanics 148, no. 12 (December 1, 2022). https://doi.org/10.1061/(ASCE)EM.1943-7889.0002162.Full Text
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Zou, Z., D. P. Kouri, and W. Aquino. “A Locally Adapted Reduced-Basis Method for Solving Risk-Averse PDE-Constrained Optimization Problems.” Siam Asa Journal on Uncertainty Quantification 10, no. 4 (December 1, 2022): 1629–51. https://doi.org/10.1137/21M1411342.Full Text
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Treweek, B. C., C. M. Sanders, W. Aquino, and T. F. Walsh. “Optimization of Acoustic Channels to Minimize Scattered Pressure Fields.” Journal of Theoretical and Computational Acoustics 30, no. 3 (September 1, 2022). https://doi.org/10.1142/S2591728522400072.Full Text
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Capriotti, Margherita, Tuhin Roy, Nicholas R. Hugenberg, Hadiya Harrigan, Hon-Chi Lee, Wilkins Aquino, Murthy Guddati, James F. Greenleaf, and Matthew W. Urban. “The influence of acoustic radiation force beam shape and location on wave spectral content for arterial dispersion ultrasound vibrometry.” Physics in Medicine and Biology 67, no. 13 (June 2022). https://doi.org/10.1088/1361-6560/ac75a7.Full Text
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Hobbs, Kevin T., Nathaniel Choe, Leonid I. Aksenov, Lourdes Reyes, Wilkins Aquino, Jonathan C. Routh, and James A. Hokanson. “Machine Learning for Urodynamic Detection of Detrusor Overactivity.” Urology 159 (January 2022): 247–54. https://doi.org/10.1016/j.urology.2021.09.027.Full Text Link to Item
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Sanders, C., M. Bonnet, and W. Aquino. “An adaptive eigenfunction basis strategy to reduce design dimension in topology optimization.” International Journal for Numerical Methods in Engineering 122, no. 24 (December 30, 2021): 7452–81. https://doi.org/10.1002/nme.6837.Full Text
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Hugenberg, Nicholas R., Tuhin Roy, Hadiya Harrigan, Margherita Capriotti, Hyoung-Ki Lee, Murthy Guddati, James F. Greenleaf, Matthew W. Urban, and Wilkins Aquino. “Toward improved accuracy in shear wave elastography of arteries through controlling the arterial response to ultrasound perturbation in-silico and in phantoms.” Physics in Medicine and Biology 66, no. 23 (November 2021). https://doi.org/10.1088/1361-6560/ac38fe.Full Text
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Khodayi-Mehr, Reza, Matthew W. Urban, Michael M. Zavlanos, and Wilkins Aquino. “Plane wave elastography: a frequency-domain ultrasound shear wave elastography approach.” Physics in Medicine and Biology 66, no. 12 (June 2021). https://doi.org/10.1088/1361-6560/ac01b8.Full Text
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Bunting, G., S. T. Miller, T. F. Walsh, C. R. Dohrmann, and W. Aquino. “Novel strategies for modal-based structural material identification.” Mechanical Systems and Signal Processing 149 (February 15, 2021). https://doi.org/10.1016/j.ymssp.2020.107295.Full Text
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Sanders, C., J. Norato, T. Walsh, and W. Aquino. “An error-in-constitutive equations strategy for topology optimization for frequency-domain dynamics.” Computer Methods in Applied Mechanics and Engineering 372 (December 1, 2020). https://doi.org/10.1016/j.cma.2020.113330.Full Text
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Chen, M. J., W. Aquino, T. F. Walsh, P. L. Reu, K. L. Johnson, J. W. Rouse, B. H. Jared, and J. E. Bishop. “A Generalized Stress Inversion Approach with Application to Residual Stress Estimation.” Journal of Applied Mechanics, Transactions Asme 87, no. 11 (November 1, 2020). https://doi.org/10.1115/1.4048097.Full Text
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Ghavami, S., O. Babaniyi, S. Adabi, D. Rosen, A. Alizad, W. Aquino, and M. Fatemi. “Ultrasound elastography using a regularized modified error in constitutive equations (MECE) approach: a comprehensive phantom study.” Physics in Medicine and Biology 65, no. 22 (November 2020): 225026. https://doi.org/10.1088/1361-6560/abbf97.Full Text
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Khodayi-Mehr, R., W. Aquino, and M. M. Zavlanos. “Model-Based Active Source Identification in Complex Environments.” Ieee Transactions on Robotics 35, no. 3 (June 1, 2019): 633–52. https://doi.org/10.1109/TRO.2019.2894039.Full Text
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Aquino, W., G. Bunting, S. T. Miller, and T. F. Walsh. “A gradient-based optimization approach for the detection of partially connected surfaces using vibration tests.” Computer Methods in Applied Mechanics and Engineering 345 (March 1, 2019): 323–35. https://doi.org/10.1016/j.cma.2018.11.002.Full Text
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Zou, Z., D. Kouri, and W. Aquino. “An adaptive local reduced basis method for solving PDEs with uncertain inputs and evaluating risk.” Computer Methods in Applied Mechanics and Engineering 345 (March 1, 2019): 302–22. https://doi.org/10.1016/j.cma.2018.10.028.Full Text
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Aquino, W., and M. Bonnet. “Analysis of the error in constitutive equation approach for time-harmonic elasticity imaging.” Siam Journal on Applied Mathematics 79, no. 3 (January 1, 2019): 822–49. https://doi.org/10.1137/18M1231237.Full Text
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Sanders, Clay, Wilkins Aquino, and Timothy Walsh. “Design of continuously graded elastic acoustic cloaks.” The Journal of the Acoustical Society of America 143, no. 1 (January 2018): EL31. https://doi.org/10.1121/1.5019699.Full Text
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Ghosh, Susanta, Zilong Zou, Olalekan Babaniyi, Wilkins Aquino, Manuel I. Diaz, Mahdi Bayat, and Mostafa Fatemi. “Modified error in constitutive equations (MECE) approach for ultrasound elastography.” The Journal of the Acoustical Society of America 142, no. 4 (October 2017): 2084. https://doi.org/10.1121/1.5006911.Full Text
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Astaneh, Ali Vaziri, Matthew W. Urban, Wilkins Aquino, James F. Greenleaf, and Murthy N. Guddati. “Arterial waveguide model for shear wave elastography: implementation and in vitro validation.” Physics in Medicine and Biology 62, no. 13 (July 2017): 5473–94. https://doi.org/10.1088/1361-6560/aa6ee3.Full Text
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Zou, Zilong, Wilkins Aquino, and Isaac Harari. “Nitsche's Method For Helmholtz Problems with Embedded Interfaces.” International Journal for Numerical Methods in Engineering 110, no. 7 (May 2017): 618–36. https://doi.org/10.1002/nme.5369.Full Text
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Contreras, A. A., O. P. Le Maître, W. Aquino, and O. M. Knio. “Multi-model polynomial chaos surrogate dictionary for Bayesian inference in elasticity problems.” Probabilistic Engineering Mechanics 46 (October 1, 2016): 107–19. https://doi.org/10.1016/j.probengmech.2016.08.004.Full Text
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Diaz, Manuel I., Wilkins Aquino, and Marc Bonnet. “A Modified Error in Constitutive Equation Approach for Frequency-Domain Viscoelasticity Imaging Using Interior Data.” Computer Methods in Applied Mechanics and Engineering 296 (November 2015): 129–49. https://doi.org/10.1016/j.cma.2015.07.025.Full Text
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Dutta, Parikshit, Matthew W. Urban, Olivier P. Le Maître, James F. Greenleaf, and Wilkins Aquino. “Simultaneous identification of elastic properties, thickness, and diameter of arteries excited with ultrasound radiation force.” Physics in Medicine and Biology 60, no. 13 (July 2015): 5279–96. https://doi.org/10.1088/0031-9155/60/13/5279.Full Text
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Bonnet, M., and W. Aquino. “Three-dimensional transient elastodynamic inversion using an error in constitutive relation functional.” Inverse Problems 31, no. 3 (March 1, 2015). https://doi.org/10.1088/0266-5611/31/3/035010.Full Text
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Warner, James E., Wilkins Aquino, and Mircea D. Grigoriu. “Stochastic reduced order models for inverse problems under uncertainty.” Computer Methods in Applied Mechanics and Engineering 285 (March 2015): 488–514. https://doi.org/10.1016/j.cma.2014.11.021.Full Text
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Warner, James E., Manuel I. Diaz, Wilkins Aquino, and Marc Bonnet. “Inverse Material Identification in Coupled Acoustic-Structure Interaction using a Modified Error in Constitutive Equation Functional.” Computational Mechanics 54, no. 3 (September 2014): 645–59. https://doi.org/10.1007/s00466-014-1018-0.Full Text
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De Frías, G. J., W. Aquino, K. H. Pierson, M. W. Heinstein, and B. W. Spencer. “A multiscale mass scaling approach for explicit time integration using proper orthogonal decomposition.” International Journal for Numerical Methods in Engineering 97, no. 11 (March 16, 2014): 799–818. https://doi.org/10.1002/nme.4608.Full Text
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Sarkar, S., J. E. Warner, W. Aquino, and M. D. Grigoriu. “Stochastic reduced order models for uncertainty quantification of intergranular corrosion rates.” Corrosion Science 80 (March 1, 2014): 257–68. https://doi.org/10.1016/j.corsci.2013.11.032.Full Text
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Sarkar, S., and W. Aquino. “Changes in electrodic reaction rates due to elastic stress and stress-induced surface patterns.” Electrochimica Acta 111 (September 23, 2013): 814–22. https://doi.org/10.1016/j.electacta.2013.08.085.Full Text
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Sabelli, A., and W. Aquino. “A source sensitivity approach for source localization in steady-state linear systems.” Inverse Problems 29, no. 9 (September 1, 2013). https://doi.org/10.1088/0266-5611/29/9/095005.Full Text
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Banerjee, Biswanath, Timothy F. Walsh, Wilkins Aquino, and Marc Bonnet. “Large Scale Parameter Estimation Problems in Frequency-Domain Elastodynamics Using an Error in Constitutive Equation Functional.” Computer Methods in Applied Mechanics and Engineering 253 (January 2013): 60–72. https://doi.org/10.1016/j.cma.2012.08.023.Full Text
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Sarkar, S., J. E. Warner, W. Aquino, and M. D. Grigoriu. “Stochastic reduced order models for uncertainty quantification of intergranular corrosion rates.” Corrosion Science, 2013.
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Warner, J. E., M. Grigoriu, and W. Aquino. “Stochastic reduced order models for random vectors: Application to random eigenvalue problems.” Probabilistic Engineering Mechanics 31 (January 1, 2013): 1–11. https://doi.org/10.1016/j.probengmech.2012.07.001.Full Text
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Sarkar, S., J. E. Warner, and W. Aquino. “A numerical framework for the modeling of corrosive dissolution.” Corrosion Science 65 (December 1, 2012): 502–11. https://doi.org/10.1016/j.corsci.2012.08.059.Full Text
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Urban, M., A. Alizad, W. Aquino, J. Greenleaf, and M. Fatemi. “A review of vibro-acoustography and its applications in medicine.” Current Medical Imaging Reviews 7, no. 4 (November 1, 2011): 350–59. https://doi.org/10.2174/157340511798038648.Full Text
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Sarkar, S., and W. Aquino. “Electroneutrality and ionic interactions in the modeling of mass transport in dilute electrochemical systems.” Electrochimica Acta 56, no. 24 (October 1, 2011): 8969–78. https://doi.org/10.1016/j.electacta.2011.07.128.Full Text
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Bernal, Miguel, Matthew W. Urban, Daniel Rosario, Wilkins Aquino, and James F. Greenleaf. “Measurement of biaxial mechanical properties of soft tubes and arteries using piezoelectric elements and sonometry.” Physics in Medicine and Biology 56, no. 11 (June 2011): 3371–86. https://doi.org/10.1088/0031-9155/56/11/012.Full Text
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Brigham, J. C., W. Aquino, M. A. Aguilo, and P. J. Diamessis. “A spectral finite element approach to modeling soft solids excited with high-frequency harmonic loads.” Computer Methods in Applied Mechanics and Engineering 200, no. 5–8 (January 15, 2011): 692–98. https://doi.org/10.1016/j.cma.2010.09.015.Full Text
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Aguilo, M. A., W. Aquino, J. C. Brigham, and M. Fatemi. “Erratum: An inverse problem approach for elasticity imaging through vibroacoustics (IEEE Transactions on Medical Imaging (2010) 29:4 (1012-1021)).” Ieee Transactions on Medical Imaging 29, no. 6 (June 1, 2010): 1331. https://doi.org/10.1109/TMI.2010.2051071.Full Text
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Aguiló, Miguel A., Wilkins Aquino, John C. Brigham, and Mostafa Fatemi. “An inverse problem approach for elasticity imaging through vibroacoustics.” Ieee Transactions on Medical Imaging 29, no. 4 (April 2010): 1012–21. https://doi.org/10.1109/tmi.2009.2039225.Full Text
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Chen, Shigao, Wilkins Aquino, Azra Alizad, Matthew W. Urban, Randall Kinnick, James F. Greenleaf, and Mostafa Fatemi. “Thermal safety of vibro-acoustography using a confocal transducer.” Ultrasound in Medicine & Biology 36, no. 2 (February 2010): 343–49. https://doi.org/10.1016/j.ultrasmedbio.2009.10.003.Full Text
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Hochhalter, J. D., E. H. Glaessgen, A. R. Ingraffea, and W. A. Aquino. “A method for combining experimentation and molecular dynamics simulation to improve cohesive zone models for metallic microstructures.” 12th International Conference on Fracture 2009, Icf 12 6 (December 1, 2009): 4590–98.
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Aquino, W., J. C. Brigham, C. J. Earls, and N. Sukumar. “Generalized finite element method using proper orthogonal decomposition.” International Journal for Numerical Methods in Engineering 79, no. 7 (August 13, 2009): 887–906. https://doi.org/10.1002/nme.2604.Full Text
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Brigham, J. C., and W. Aquino. “Inverse viscoelastic material characterization using POD reduced-order modeling in acoustic-structure interaction.” Computer Methods in Applied Mechanics and Engineering 198, no. 9–12 (February 15, 2009): 893–903. https://doi.org/10.1016/j.cma.2008.10.018.Full Text
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Bernal, Miguel, Matthew Urban, Daniel Rosario, Wilkins Aquino, and James F. Greenleaf. “Evaluation of biaxial mechanical properties of soft tubes and arteries using sonometry.” Annual International Conference of the Ieee Engineering in Medicine and Biology Society. Ieee Engineering in Medicine and Biology Society. Annual International Conference 2009 (January 2009): 2835–38. https://doi.org/10.1109/iembs.2009.5333579.Full Text
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Sarkar, S., and W. Aquino. “A computational framework to model damage due to corrosion in aluminum alloys.” Structural Health Monitoring 2009: From System Integration to Autonomous Systems Proceedings of the 7th International Workshop on Structural Health Monitoring, Iwshm 2009 2 (January 1, 2009): 1943–50.
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Stull, C. J., C. J. Earls, and W. Aquino. “A posteriori initial imperfection identification in shell buckling problems.” Computer Methods in Applied Mechanics and Engineering 198, no. 2 (December 1, 2008): 260–68. https://doi.org/10.1016/j.cma.2008.07.009.Full Text
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Rosario, Daniel E., John C. Brigham, and Wilkins Aquino. “Identification of material properties of orthotropic elastic cylinders immersed in fluid using vibroacoustic techniques.” Ultrasonics 48, no. 6–7 (November 2008): 547–52. https://doi.org/10.1016/j.ultras.2008.07.004.Full Text
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Kouchmeshky, B., W. Aquino, and A. E. Billek. “Structural damage identification using co-evolution and frequency response functions.” Structural Control and Health Monitoring 15, no. 2 (March 1, 2008): 162–82. https://doi.org/10.1002/stc.211.Full Text
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Phillips, Sanford W., Wilkins Aquino, and William M. Chirdon. “Simultaneous inverse identification of transient thermal properties and heat sources using sparse sensor information.” Journal of Engineering Mechanics Asce 133, no. 12 (December 2007): 1341–51. https://doi.org/10.1061/(ASCE)0733-9399(2007)133:12(1341.Full Text
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Brigham, J. C., and W. Aquino. “Surrogate-Model Accelerated Random Search algorithm for global optimization with applications to inverse material identification.” Computer Methods in Applied Mechanics and Engineering 196, no. 45–48 (September 15, 2007): 4561–76. https://doi.org/10.1016/j.cma.2007.05.013.Full Text
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Aquino, W. “An object-oriented framework for reduced-order models using proper orthogonal decomposition (POD).” Computer Methods in Applied Mechanics and Engineering 196, no. 41–44 (September 1, 2007): 4375–90. https://doi.org/10.1016/j.cma.2007.05.009.Full Text
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Aquino, W., and N. M. Hawkins. “Seismic retrofitting of corroded reinforced concrete columns using carbon composites.” Aci Structural Journal 104, no. 3 (May 1, 2007): 348–56.
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Chirdon, W. M., W. Aquino, and K. C. Hover. “A method for measuring transient thermal diffusivity in hydrating Portland cement mortars using an oscillating boundary temperature.” Cement and Concrete Research 37, no. 5 (May 1, 2007): 680–90. https://doi.org/10.1016/j.cemconres.2007.01.010.Full Text
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Brigham, J. C., W. Aquino, F. G. Mitri, J. F. Greenleaf, and M. Fatemi. “Inverse estimation of viscoelastic material properties for solids immersed in fluids using vibroacoustic techniques.” Journal of Applied Physics 101, no. 2 (March 13, 2007). https://doi.org/10.1063/1.2423227.Full Text
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Kouchmeshky, B., W. Aquino, J. C. Bongard, and H. Lipson. “Co-evolutionary algorithm for structural damage identification using minimal physical testing.” International Journal for Numerical Methods in Engineering 69, no. 5 (January 29, 2007): 1085–1107. https://doi.org/10.1002/nme.1803.Full Text
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Aquino, W., and I. Erdem. “Implementation of the modified compression field theory in a tangent stiffness-based finite element formulation.” Steel and Composite Structures 7, no. 4 (January 1, 2007): 263–78. https://doi.org/10.12989/scs.2007.7.4.263.Full Text
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Aquino, W., and J. C. Brigham. “Self-learning finite elements for inverse estimation of thermal constitutive models.” International Journal of Heat and Mass Transfer 49, no. 15–16 (July 1, 2006): 2466–78. https://doi.org/10.1016/j.ijheatmasstransfer.2006.01.031.Full Text
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Aquino, W., N. M. Hawkins, and D. A. Lange. “Moisture distribution in partially enclosed concrete.” Aci Materials Journal 101, no. 4 (July 1, 2004): 259–65.
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Scali, M., P. Scheiner, W. Aquino, R. Ojdrovic, and M. Zarghamee. “Analysis and Performance of PCCP Mortar Coating.” Proceedings of the Asce International Conference on Pipeline Engineering and Construction: New Pipeline Technologies, Security, and Safety 2 (January 1, 2003): 972–82. https://doi.org/10.1061/40690(2003)115.Full Text
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Aquino, W., D. A. Lange, and J. Olek. “The influence of metakaolin and silica fume on the chemistry of alkali-silica reaction products.” Cement and Concrete Composites 23, no. 6 (December 1, 2001): 485–93. https://doi.org/10.1016/S0958-9465(00)00096-2.Full Text
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Conference Papers
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Calkins, L., R. Khodayi-Mehr, W. Aquino, and M. M. Zavlanos. “Sensor Planning for Model-Based Acoustic Source Identification.” In Proceedings of the American Control Conference, 2020-July:2679–84, 2020. https://doi.org/10.23919/ACC45564.2020.9147971.Full Text
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Fronk, M., K. Eschen, K. Starkey, R. J. Kuether, A. Brink, T. Walsh, W. Aquino, and M. Brake. “Inverse methods for characterization of contact areas in mechanical systems.” In Conference Proceedings of the Society for Experimental Mechanics Series, 1:45–56, 2019. https://doi.org/10.1007/978-3-319-74280-9_5.Full Text
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Khodayi-Mehr, R., W. Aquino, and M. M. Zavlanos. “Distributed Reduced Order Source Identification.” In Proceedings of the American Control Conference, 2018-June:1084–89, 2018. https://doi.org/10.23919/ACC.2018.8430979.Full Text
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Calkins, L., R. Khodayi-Mehr, W. Aquino, and M. M. Zavlanos. “Physics-Based Acoustic Source Identification.” In Proceedings of the Ieee Conference on Decision and Control, 2018-December:1457–62, 2018. https://doi.org/10.1109/CDC.2018.8619483.Full Text
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Calkins, L., R. Khodayi-Mehr, W. Aquino, and M. Zavlanos. “Stochastic model-based source identification.” In 2017 Ieee 56th Annual Conference on Decision and Control, Cdc 2017, 2018-January:1272–77, 2018. https://doi.org/10.1109/CDC.2017.8263831.Full Text
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Zou, Z., D. Kouri, and W. Aquino. “A locally adapted reduced basis method for solving risk-averse pde-constrained optimization problems.” In Aiaa Non Deterministic Approaches Conference, 2018, 2018. https://doi.org/10.2514/6.2018-2174.Full Text
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Urban, M., M. Guddati, W. Aquino, and J. Greenleaf. “Notice of Removal: Measurement of carotid artery viscoelasticity in young and older individuals using acoustic radiation force-induced waves and Fourier analysis.” In Ieee International Ultrasonics Symposium, Ius, Vol. 0, 2017. https://doi.org/10.1109/ULTSYM.2017.8092402.Full Text
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Zou, Z., D. Kouri, and W. Aquino. “An adaptive sampling approach for solving PDEs with uncertain inputs and evaluating risk.” In 19th Aiaa Non Deterministic Approaches Conference, 2017, 2017.
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Zou, Z., D. Kouri, and W. Aquino. “An adaptive sampling approach for solving PDEs with uncertain inputs and evaluating risk.” In 19th Aiaa Non Deterministic Approaches Conference, 2017, 2017. https://doi.org/10.2514/6.2017-1325.Full Text
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Urban, M. W., A. V. Astaneh, W. Aquino, J. F. Greenleaf, and M. N. Guddati. “Measured wave dispersion in tubes excited with acoustic radiation force matches theoretical guided wave dispersion.” In Ieee International Ultrasonics Symposium, Ius, Vol. 2016-November, 2016. https://doi.org/10.1109/ULTSYM.2016.7728821.Full Text
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Khodayi-Mehr, R., W. Aquino, and M. M. Zavlanos. “Nonlinear reduced order source identification.” In Proceedings of the American Control Conference, 2016-July:6302–7, 2016. https://doi.org/10.1109/ACC.2016.7526660.Full Text
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Khodayi-Mehr, R., W. Aquino, and M. M. Zavlanos. “Model-based sparse source identification.” In Proceedings of the American Control Conference, 2015-July:1818–23, 2015. https://doi.org/10.1109/ACC.2015.7170997.Full Text
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Bonnet, M., and W. Aquino. “Three-dimensional transient elastodynamic inversion using the modified error in constitutive relation.” In Journal of Physics: Conference Series, Vol. 542, 2014. https://doi.org/10.1088/1742-6596/542/1/012003.Full Text
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Walsh, T. F., W. Aquino, and M. Bonnet. “Inverse identification of viscoelastic material properties using an error in constitutive equations approach.” In Proceedings of the 8th International Conference on Structural Dynamics, Eurodyn 2011, 2564–68, 2011.
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