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Journal Articles

On Computational Aspects of Least-Squares Projection-Based Model Reduction for Conductive–Radiative Systems

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Rajat Chourasia, Abhijit A. Adoni, Balaji Srinivasan
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. August 2025, 147(8): 082802.
Paper No: HT-24-1380
https://doi.org/10.1115/1.4068608
Published Online: May 21, 2025
View Articletitled, On Computational Aspects of Least-Squares Projection-Based Model Reduction for Conductive–Radiative Systems
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Topics: Approximation, Convection, Dimensions, Heat, Heat conduction, Jacobian matrices, Principal component analysis, Radiation (Physics), Temperature, Diffusion (Physics)
Journal Articles

Comparison of Proper Orthogonal Decomposition and Auto-Encoder as Reduced-Order Models for Reconstruction and Prediction of Turbine Blade Temperature Field With Sparse Data

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Yimin Zhang, Jin Mi, Zi-Xiang Tong, Lu Qiu, Jianqin Zhu, Dike Li, Zeyuan Cheng
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2025, 147(7): 073801.
Paper No: HT-24-1417
https://doi.org/10.1115/1.4068389
Published Online: May 6, 2025
View Articletitled, Comparison of Proper Orthogonal Decomposition and Auto-Encoder as Reduced-Order Models for Reconstruction and Prediction of Turbine Blade Temperature Field With Sparse Data
Open the PDF for Comparison of Proper Orthogonal Decomposition and Auto-Encoder as Reduced-Order Models for Reconstruction and Prediction of Turbine Blade Temperature Field With Sparse Data in another window
Topics: Temperature, Principal component analysis, Turbine blades, Errors, Noise (Sound), Transients (Dynamics)
Journal Articles

Physics-Informed Proper Orthogonal Decomposition for Accurate and Superfast Prediction of Thermal Field

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Linyi Xiang, Bisheng Zhang, Yuntao Zha, Guanying Xing, Xuan Yang, Zhaochen Wang, Yanhua Cheng, Xingjian Yu, Run Hu, Xiaobing Luo
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2025, 147(7): 073301.
Paper No: HT-24-1397
https://doi.org/10.1115/1.4068266
Published Online: April 11, 2025
View Articletitled, Physics-Informed Proper Orthogonal Decomposition for Accurate and Superfast Prediction of Thermal Field
Open the PDF for Physics-Informed Proper Orthogonal Decomposition for Accurate and Superfast Prediction of Thermal Field in another window
Topics: Physics, Principal component analysis, Temperature, Sprays, Cooling, Indexing (Machining), Thermal management
Includes: Supplementary data
Journal Articles

Transient Heat Conduction in On-Chip Interconnects Using Proper Orthogonal Decomposition Method

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Banafsheh Barabadi, Satish Kumar, Yogendra K. Joshi
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2017, 139(7): 072101.
Paper No: HT-13-1223
https://doi.org/10.1115/1.4035889
Published Online: March 21, 2017
View Articletitled, Transient Heat Conduction in On-Chip Interconnects Using Proper Orthogonal Decomposition Method
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Topics: Heat, Heating, Joules, Principal component analysis, Temperature, Transient heat transfer, Transients (Dynamics), Simulation, Microelectronic devices
Journal Articles

Experimental Investigation of Transitional Natural Convection in a Cube Using Particle Image Velocimetry—Part II: Turbulence Quantities and Proper Orthogonal Decomposition

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Marios D. Georgiou, Aristides M. Bonanos, John G. Georgiadis
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2017, 139(1): 012503.
Paper No: HT-16-1315
https://doi.org/10.1115/1.4034167
Published Online: September 20, 2016
View Articletitled, Experimental Investigation of Transitional Natural Convection in a Cube Using Particle Image Velocimetry—Part II: Turbulence Quantities and Proper Orthogonal Decomposition
Open the PDF for Experimental Investigation of Transitional Natural Convection in a Cube Using Particle Image Velocimetry—Part II: Turbulence Quantities and Proper Orthogonal Decomposition in another window
Topics: Flow (Dynamics), Kinetic energy, Natural convection, Particulate matter, Principal component analysis, Rayleigh number, Stress, Swirling flow, Turbulence, Vorticity
Journal Articles

Analysis of Particle Image Velocimetry Measurements of Natural Convection in an Enclosure Using Proper Orthogonal Decomposition

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Nirmalendu Biswas, Souvick Chatterjee, Mithun Das, Amlan Garai, Prokash C. Roy, Achintya Mukhopadhyay
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Technical Briefs
J. Heat Mass Transfer. December 2015, 137(12): 124502.
Paper No: HT-14-1366
https://doi.org/10.1115/1.4030957
Published Online: August 11, 2015
View Articletitled, Analysis of Particle Image Velocimetry Measurements of Natural Convection in an Enclosure Using Proper Orthogonal Decomposition
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Topics: Flow (Dynamics), Heat, Natural convection, Particulate matter, Principal component analysis
Journal Articles

Proper Orthogonal Decomposition for Reduced Order Thermal Modeling of Air Cooled Data Centers

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Emad Samadiani, Yogendra Joshi
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. July 2010, 132(7): 071402.
https://doi.org/10.1115/1.4000978
Published Online: April 29, 2010
View Articletitled, Proper Orthogonal Decomposition for Reduced Order Thermal Modeling of Air Cooled Data Centers
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Topics: Data centers, Errors, Modeling, Temperature, Principal component analysis, Computational fluid dynamics, Design, Complex systems
Journal Articles

A Fast and Efficient Method for Predicting Fluid Flow and Heat Transfer Problems

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Peng Ding, Xue-Hong Wu, Ya-Ling He, Wen-Quan Tao
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. March 2008, 130(3): 032502.
https://doi.org/10.1115/1.2804935
Published Online: March 6, 2008
View Articletitled, A Fast and Efficient Method for Predicting Fluid Flow and Heat Transfer Problems
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Topics: Algorithms, Design, Eigenfunctions, Eigenvalues, Fluid dynamics, Heat transfer, Temperature, Principal component analysis, Transients (Dynamics), Cavities