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Journal Articles

Multi-Metric Validation Under Uncertainty for Multivariate Model Outputs and Limited Measurements

Andrew White, Sankaran Mahadevan, Jason Schmucker, Alexander Karl
Journal: Journal of Verification, Validation and Uncertainty Quantification
Article Type: Research-Article
J. Verif. Valid. Uncert. December 2022, 7(4): 041004.
Paper No: VVUQ-22-1007
DOI: https://doi.org/10.1115/1.4056548
Published Online: January 6, 2023
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Topics: Reliability, Shapes, Uncertainty, Heat transfer, Probability, Model validation
Journal Articles

Multi-Level Bayesian Calibration of a Multi-Component Dynamic System Model

Berkcan Kapusuzoglu, Sankaran Mahadevan, Shunsaku Matsumoto, Yoshitomo Miyagi, Daigo Watanabe
Journal: Journal of Computing and Information Science in Engineering
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. February 2023, 23(1): 011006.
Paper No: JCISE-22-1121
DOI: https://doi.org/10.1115/1.4055315
Published Online: September 15, 2022
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Topics: Calibration, Blades
Journal Articles

Probabilistic Digital Twin for Additive Manufacturing Process Design and Control

Paromita Nath, Sankaran Mahadevan
Journal: Journal of Mechanical Design
Article Type: Research Papers
J. Mech. Des. September 2022, 144(9): 091704.
Paper No: MD-21-1740
DOI: https://doi.org/10.1115/1.4054521
Published Online: June 13, 2022
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Topics: Digital twin, Manufacturing, Optimization, Physics, Process control, Process design, Uncertainty, Additive manufacturing, Lasers, Porosity
Journal Articles

Calibration and Validation of Multiscale Model for Ultimate Strength Prediction of Composite Laminates Under Uncertainty

Rudraprasad Bhattacharyya, Sankaran Mahadevan
Journal: ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg
Article Type: Research-Article
ASME J. Risk Uncertainty Part B. June 2022, 8(2): 021205.
Paper No: RISK-21-1054
DOI: https://doi.org/10.1115/1.4053060
Published Online: January 7, 2022
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Topics: Calibration, Composite materials, Laminates, Uncertainty, Tensile strength, Errors, Multiscale modeling, Carbon reinforced plastics
Journal Articles

Multi-Objective Optimization Under Uncertainty of Part Quality in Fused Filament Fabrication

Berkcan Kapusuzoglu, Paromita Nath, Matthew Sato, Sankaran Mahadevan, Paul Witherell
Journal: ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg
Article Type: Research-Article
ASME J. Risk Uncertainty Part B. March 2022, 8(1): 011112.
Paper No: RISK-21-1006
DOI: https://doi.org/10.1115/1.4053181
Published Online: January 6, 2022
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Topics: Artificial neural networks, Design, Manufacturing, Optimization, Pareto optimization, Uncertainty
Journal Articles

Uncertainty Quantification for Additive Manufacturing Process Improvement: Recent Advances

Sankaran Mahadevan, Paromita Nath, Zhen Hu
Journal: ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg
Article Type: Review Articles
ASME J. Risk Uncertainty Part B. March 2022, 8(1): 010801.
Paper No: RISK-21-1065
DOI: https://doi.org/10.1115/1.4053184
Published Online: January 6, 2022
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Topics: Additive manufacturing, Calibration, Optimization, Physics, Uncertainty, Uncertainty quantification, Errors, Lasers, Manufacturing
Journal Articles

Special Issue on Uncertainty Quantification and Management in Additive Manufacturing

Zhen Hu, Saideep Nannapaneni, Sankaran Mahadevan
Journal: ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg
Article Type: Guest Editorial
ASME J. Risk Uncertainty Part B. March 2022, 8(1): 010301.
Paper No: RISK-21-1089
DOI: https://doi.org/10.1115/1.4053183
Published Online: December 27, 2021
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Topics: Additive manufacturing, Uncertainty quantification, Uncertainty
Proceedings Papers

Fatigue Reliability Under Corrosion, Creep, and Fretting Damage

Sankaran Mahadevan
Proc. ASME. IMECE2000, Materials: Book of Abstracts, 53, November 5–10, 2000
Paper No: IMECE2000-2670
DOI: https://doi.org/10.1115/IMECE2000-2670
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Topics: Corrosion, Creep, Damage, Fatigue, Reliability, Fracture (Materials), Aircraft, Event history analysis, Fatigue life, Nucleation (Physics)
Journal Articles

Process Optimization Under Uncertainty for Improving the Bond Quality of Polymer Filaments in Fused Filament Fabrication

Berkcan Kapusuzoglu, Matthew Sato, Sankaran Mahadevan, Paul Witherell
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research Papers
J. Manuf. Sci. Eng. February 2021, 143(2): 021007.
Paper No: MANU-19-1657
DOI: https://doi.org/10.1115/1.4048073
Published Online: October 8, 2020
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Topics: Heat transfer, Manufacturing, Optimization, Sensitivity analysis, Sintering, Temperature, Uncertainty, Calibration, Physics, Polymers
Journal Articles

Discrepancy Prediction in Dynamical System Models Under Untested Input Histories

Kyle Neal, Zhen Hu, Sankaran Mahadevan, Jon Zumberge
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. February 2019, 14(2): 021009.
Paper No: CND-18-1242
DOI: https://doi.org/10.1115/1.4041238
Published Online: January 7, 2019
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Topics: Artificial neural networks, Dynamic systems, Model validation, Physics, Reliability, Uncertainty, Cycles, Machinery, Simulation models, Errors
Proceedings Papers

Dynamic Model Discrepancy Quantification in Simulation-Based Design of Dynamical Systems

Zhen Hu, Chao Hu, Zissimos P. Mourelatos, Sankaran Mahadevan
Proc. ASME. IDETC-CIE2018, Volume 2B: 44th Design Automation Conference, V02BT03A052, August 26–29, 2018
Paper No: DETC2018-85374
DOI: https://doi.org/10.1115/DETC2018-85374
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Topics: Design, Dynamic models, Dynamic systems, Simulation, Modeling, Physics, Approximation, Circuits, Construction
Proceedings Papers

Acoustic Data Analysis for Detecting Alkali-Silica Reaction Degradation in Concrete

Ankit Ramanand Dubey, Sarah A. Miele, Vivek Agarwal, Sankaran Mahadevan
Proc. ASME. PVP2018, Volume 5: High-Pressure Technology; ASME Nondestructive Evaluation, Diagnosis and Prognosis Division (NDPD); Rudy Scavuzzo Student Paper Symposium and 26th Annual Student Paper Competition, V005T09A002, July 15–20, 2018
Paper No: PVP2018-84704
DOI: https://doi.org/10.1115/PVP2018-84704
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Topics: Acoustics, Concretes, Slabs, Concrete slabs, Actuators, Cables, Light water reactors, Linear systems, Nonlinear vibration, Nuclear power stations
Journal Articles

Model Discrepancy Quantification in Simulation-Based Design of Dynamical Systems

Zhen Hu, Chao Hu, Zissimos P. Mourelatos, Sankaran Mahadevan
Journal: Journal of Mechanical Design
Article Type: Research-Article
J. Mech. Des. January 2019, 141(1): 011401.
Paper No: MD-18-1148
DOI: https://doi.org/10.1115/1.4041483
Published Online: October 8, 2018
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Topics: Design, Dynamic systems, Modeling, Simulation, Dynamic models, Circuits
Proceedings Papers

Real-Time Control of Cyber-Physical Manufacturing Process Under Uncertainty

Saideep Nannapaneni, Sankaran Mahadevan, Abhishek Dubey
Proc. ASME. MSEC2018, Volume 3: Manufacturing Equipment and Systems, V003T02A001, June 18–22, 2018
Paper No: MSEC2018-6460
DOI: https://doi.org/10.1115/MSEC2018-6460
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Topics: Manufacturing, Real-time control, Uncertainty, Process control, Product quality, Sensors, Dimensions, Machining, Process monitoring, Sensitivity analysis
Journal Articles

Bayesian Network Learning for Data-Driven Design

Zhen Hu, Sankaran Mahadevan
Journal: ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg
Article Type: Research-Article
ASME J. Risk Uncertainty Part B. December 2018, 4(4): 041002.
Paper No: RISK-17-1063
DOI: https://doi.org/10.1115/1.4039149
Published Online: April 18, 2018
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Journal Articles

Adaptive Surrogate Modeling for Time-Dependent Multidisciplinary Reliability Analysis

Zhen Hu, Sankaran Mahadevan
Journal: Journal of Mechanical Design
Article Type: Research-Article
J. Mech. Des. February 2018, 140(2): 021401.
Paper No: MD-17-1331
DOI: https://doi.org/10.1115/1.4038333
Published Online: November 15, 2017
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Topics: Engineering disciplines, Event history analysis, Modeling, Probability, Uncertainty, Errors, Simulation, Reliability, Failure
Proceedings Papers

Adaptive Surrogate Modeling for Multidisciplinary Reliability Analysis Under Time-Dependent Uncertainty

Zhen Hu, Sankaran Mahadevan
Proc. ASME. IDETC-CIE2017, Volume 2B: 43rd Design Automation Conference, V02BT03A052, August 6–9, 2017
Paper No: DETC2017-67383
DOI: https://doi.org/10.1115/DETC2017-67383
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Topics: Event history analysis, Modeling, Uncertainty, Errors, Failure, Probability, Sensitivity analysis, Transients (Dynamics)
Proceedings Papers

Bayesian Network Learning for Uncertainty Quantification

Zhen Hu, Sankaran Mahadevan
Proc. ASME. IDETC-CIE2017, Volume 2A: 43rd Design Automation Conference, V02AT03A044, August 6–9, 2017
Paper No: DETC2017-68187
DOI: https://doi.org/10.1115/DETC2017-68187
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Topics: Uncertainty quantification, Algorithms, Design, Topology, Calibration, Engineering design, Event history analysis, Modeling, Probability
Journal Articles

Sensitivity Analysis of a Bayesian Network

Chenzhao Li, Sankaran Mahadevan
Journal: ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg
Article Type: Research-Article
ASME J. Risk Uncertainty Part B. March 2018, 4(1): 011003.
Paper No: RISK-16-1112
DOI: https://doi.org/10.1115/1.4037454
Published Online: September 7, 2017
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Topics: Algorithms, Computation, Particulate matter, Sensitivity analysis, Uncertainty, Probability
Journal Articles

Robust Resource Allocation for Calibration and Validation Tests

Chenzhao Li, Sankaran Mahadevan
Journal: Journal of Verification, Validation and Uncertainty Quantification
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2017, 2(2): 021004.
Paper No: VVUQ-16-1021
DOI: https://doi.org/10.1115/1.4037313
Published Online: August 1, 2017
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Topics: Calibration, Optimization, Resource allocation, Uncertainty, Performance, Algorithms