2014 |
Deaton, J.D. and Grandhi, R.V. |
Significance of Geometric Nonlinearity in the Design of Thermally Loaded Structures
| AIAA Journal of Aircraft, (to appear), 2014, 10.2514/1.C032872 |
2014 |
Knopp, J. S., Ciarallo, F. W., and Grandhi, R.V. |
Quantifying performance of POD confidence bound calculations using coverage
| Materials Evaluation, (invited to be published), 2015 |
2014 |
Knopp, J. S., Ciarallo, F. W., and Grandhi, R.V. |
Sensitivity of risk calculations to POD with uncertainty quantification
| E Journal of Advanced Maintenance, (invited to be published), 2015 |
2014 |
Vasu, A., and Grandhi, R.V. |
A Response Surface Model Using Sorted k-fold Approach
| AIAA Journal, (accepted), January 2014 |
2014 |
Loughnane, G., Groeber, M., Uchic, M., Shah, M., Srinivasan, R., and Grandhi, R.V. |
Modeling the effect of voxel resolution on the accuracy of phantom grain ensemble statistics
| Materials Characterization, Vol. 90, 2014, pp. 136-150 |
2014 |
Vasu, A., Gobal, K., and Grandhi, R.V. |
A Computational Methodology for Determining the Optimum Re-Peening Schedule for an Improved Fatigue Life of Laser Peened Aircraft Components
| International Journal of Fatigue, (accepted), January 2014 |
2014 |
Deaton, J.D. and Grandhi, R.V. |
A Survey of Structural and Multidisciplinary Topology Optimization: post 2000
| Structural and Multidisciplinary Optimization, Vol. 49, No. 1, 2014, pp. 1-38 |
2013 |
Vogel, R., and Grandhi, R.V. |
Coupled Structural-Acoustic Analysis in Aerospace Design
| Applied Acoustics, (submitted), August 2013 |
2013 |
Gobal, K., Grandhi, R.V., and Kolonay, R.M. |
Continuum Sensitivity Analysis for Structural Shape Design Variables Using Finite Volume Method
| AIAA Journal, (submitted), August 2013 |
2013 |
Fischer, C., and Grandhi, R.V. |
A Comparison of Model-Form Uncertainty Quantification Techniques for Thermal-Structural Modeling
| SRESA Journal of Life Cycle Reliability and Safety Engineering, (accepted), August 2013 |
2013 |
Vasu, A., Hu, Y., and Grandhi, R.V. |
Differences in Plasticity due to Curvature in Laser Peened Components
| Surface and Coatings Technology, Vol. 235, November 2013, pp. 648-656 |
2013 |
Shanmugam, V., Penmetsa, R.C., Tuegel, E., and Clay, S. |
Stochastic modeling of delamination growth in unidirectional composite DCB specimens using cohesive zone models
| Journal of Composite Structures, Vol. 102, 2013, pp. 38-60 |
2013 |
Deaton, J.D. and Grandhi, R.V. |
Stiffening of Restrained Thermal Structures via Topology Optimization |
Structural and Multidisciplinary Optimization, Vol. 48, 2013, pp. 731-745 |
2013 |
Tobe, R.J. and Grandhi, R.V. |
Hypersonic Vehicle Thermal Protection System Model Optimization and Validation with Vibration Tests |
International Journal of Aerospace Science and Technology, Vol. 28, Issue 1, 2013, pp. 208-213 |
2013 |
Vasu, A. and Grandhi, R.V. |
Effects of Curved Geometry on Residual Stress in Laser Peening |
Surface and Coatings Technology, Vol. 218, 2013, pp.71-79 |
2013 |
Knopp, J.S., Grandhi, R.V., Aldrin, J.C., and Park, I. |
Statistical Analysis of Eddy Current Data from Fastener Site Inspections |
Journal of Nondestructive Evalulation, Vol.32, Issue 1, 2013, pp. 44-50 |
2012 |
Knopp, J.S., Grandhi, R.V., Zeng, L., and Aldrin, J.C |
Considerations for Statistical Analysis of Nondestructive Evalutation Data: Hit/Miss Analysis |
E-Journal of Advanced Maintenance, Japan Society of Maintenology, Vol.4, No.3, 2012, pp. 105-115 |
2012 |
Hu, Y. and Grandhi, R.V. |
Efficient Numerical Prediction of Residual Stress and Deformation for Large-scale Laser Shock Processing Using the Eigenstrain Methodology |
Surface and Coatings Technology, Vol. 206, No. 15, 2012, pp. 3374-3385 |
2012 |
Park, I. and Grandhi, R.V. |
Quantification of Model Form Uncertainty Using Evidence Theory |
Structural Safety, Vol. 39, November, 2012, pp. 44-51 |
2012 |
King, J., Grandhi, R.V., and Benanzer, T.W. |
Quantification of Epistemic Uncertainty in Reusable Launch Vehicle Aeroelastic Design |
Engineering Optimization, Vol. 44, No. 4, 2012, pp. 489-504 |
2011 |
Riley, M.E., Grandhi, R.V, and Vasu, A. |
Efficient Surrogate Modeling Using a Weighted-Stack Response Surface Methodology |
Structural and Multidisciplinary Optimization,(submitted, August 2011) |
2011 |
Riley, M.E., and Grandhi, R.V |
A Method for the Quantification of Model-Form and Parametric Uncertainties in Physics-Based Simulations |
Reliability Engineering and System Safety, (submitted, August 2011) |
2011 |
Hinton, J.L., Malik, A.S., and Grandhi, R.V. |
An airy function to rapidly predict stresses in wound metal strip having asymmetric thickness profile |
International Journal of Mechanical Sciences, Vol. 53, 2011, pp. 827-838 |
2011 |
Park, I., and Grandhi, R.V. |
Quantifying Multiple Types of Uncertainty in Physics-based Simulation Using Bayesian Model Averaging |
AIAA Journal, Vol. 49, No. 5, 2011, pp. 1038-1045 |
2011 |
Im, J., and Grandhi, R.V. |
Satellite Structural Optimization using Bayesian Particle Swarm Optimization |
Mechanics Based Design of Structures and Machines, (accepted, 2011) |
2011 |
Shanmugam, V., Penmetsa, R.C., and Tuegel, E. |
Calibration of a Probabilistic Cohesive Zone Model for Generating a Fracture Nomograph |
Fatigue & Fracture of Engineering Materials and Structures, doi: 10.1111/j.1460-2695.2011.01624.x |
2011 |
Spradlin, T.J., Grandhi, R.V., and Langer, K. |
Experimental Validation of Simulated Fatigue Life Estimates in Laser-Peened Aluminum |
International Journal of Structural Integrity, Vol. 2, No. 1, 2011, pp. 74-86 |
2011 |
Riley, M.E., Grandhi, R.V., and Kolonay, R. |
Quantification of Modeling Uncertainty in Aeroelastic Analyses |
AIAA Journal of Aircraft, Vol. 48, No. 3, 2011, pp. 866-873 |
2011 |
Singh, G., Grandhi, R.V., and Stargel, D.S. |
Modeling and Parameter Design of a Laser Shock Peening Process |
International Journal for Computational Methods in Engineering Science and Mechanics, Vol. 12, No. 5, 2011 |
2011 |
Riley, M.E., and Grandhi, R.V. |
Quantification of Model-Form and Predictive Uncertainty for Multi-Physics Simulations |
Computers and Structures, Vol. 89, Nos. 11-12, 2011, pp. 1206-1213. |
2010 |
Park, I., and Grandhi, R.V. |
A Bayesian Statistical Method for Quantifying Model Form Uncertainty and Two Model Averaging Techniques |
Reliability Engineering & System Safety, (in review, December 2010) |
2010 |
Amarchinta, H.K., Grandhi R.V., Clauer, A.H., Langer, K., and Stargel, D.S. |
Simulation of Residual Stress Induced by a Laser Peening Process Through Inverse Optimization of Material Models |
Journal of Materials Processing Technology, Vol. 210, No. 4, 2010, pp. 1997-2006 |
2010 |
Amarchinta, H.K., Grandhi, R.V., Langer, K., and Stargel, D.S. |
Material Model Validation for Laser Shock Peening Process Simulation |
Modeling and Simulation in Materials Science and Engineering, Vol. 48, No. 1 |
2010 |
Park, I., Amarchinta, H.K., and Grandhi, R.V. |
A Bayesian Approach for Quantification of Model Uncertainty |
Reliability Engineering and System Safety, Vol. 95, No. 7, 2010, pp. 777-785 |
2010 |
Singh, G., Grandhi, R.V., and Stargel, D.S. |
Modified Particle Swarm Optimization for a Multimodel Mixed-Variable Laser Peening Process |
Structural and Multidisciplinary Optimization, Vol. 42, No. 5, 2010, pp. 797-810 |
2009 |
Penmetsa, R.C., Tuegel, E., Shanmugam, V. |
Rapid Risk Assessment Using Probability of Fracture Nomographs |
Fatigue & Fracture of Engineering Materials and Structures |
2009 |
Amarchinta, H.K., Grandhi, R.V., Langer, K., and Stargel, D.S. |
Material Model Validation for Laser Shock Peening |
Modeling and Simulation in Materials Science and Engineering, Vol. 17, Id: 015010 |
2009 |
Haney, M.A., and Grandhi, R.V. |
Consequences of Material Addition for a Beam Strip in Thermal Environment |
AIAA Journal, Vol. 47, No.4, pp. 1026-1034. |
2009 |
Benanzer, T.W., Grandhi, R.V., and Krol, W.P. |
Reliability-based Optimization of Design Variance to Identify Critical Tolerances |
Advances in Engineering Software, Vol. 40, No. 4, April, 2009, pp. 305-311 |
2009 |
Kalavalapally, R., Penmetsa, R.C., and Grandhi, R.V. |
Configuration Design of a Lightweight Torpedo Subjected to an Underwater Explosion |
International Journal of Impact Engineering, Vol. 36, No. 2, Feb., 2009, pp. 343-351 |
2009 |
Singh, G., and Grandhi, R.V. |
Mixed-variable Optimization Strategy Employing Multifidelity Simulation and Surrogate Models |
AIAA Journal, Vol. 48, No.1, pp. 215-223 |
2008 |
Amarchinta, H.K. and Grandhi, R.V. |
Multi-Attribute Structural Optimization Based on Conjoint Analysis |
AIAA Journal, Vol. 46, No. 4, April, 2008, pp. 884-893 |
2008 |
Malik, A.S., and Grandhi, R.V. |
A Computational Method to Predict Strip Profile in Rolling Mills |
Journal of Materials Processing Technology, Vol. 206, No. 1-3, Sept., 2008, pp. 263-274 |
2008 |
Brown, J., and Grandhi, R.V. |
Reduced-Order Model Development for Airfoil Forced Response |
International Journal of Rotating Machinery, Vol. 2008, Id: 387828 |
2008 |
Alyanak, E., Grandhi, R.V., and Bae, H-R. |
Gradient Projection for Reliability-Based Design Optimization Using Evidence Theory |
Engineering Optimization, Vol. 40, No. 10, 2008, pp. 923-935 |