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Rajesh S. Kumar
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Journal Articles

Micromechanics Approach for the Overall Elastic Properties of Ceramic Matrix Composites Incorporating Defect Structures

Rajesh S. Kumar
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2022, 144(3): 031026.
Paper No: GTP-20-1427
https://doi.org/10.1115/1.4049485
Published Online: February 10, 2022
View Article titled, Micromechanics Approach for the Overall Elastic Properties of Ceramic Matrix Composites Incorporating Defect Structures
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Topics: Ceramic matrix composites, Elasticity, Micromechanics (Engineering), Fibers, Composite materials
Proceedings Papers

Micromechanics Approach for the Overall Elastic Properties of Ceramic Matrix Composites Incorporating Defect Structures

Rajesh S. Kumar
Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T02A011, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-16056
https://doi.org/10.1115/GT2020-16056
View Paper titled, Micromechanics Approach for the Overall Elastic Properties of Ceramic Matrix Composites Incorporating Defect Structures
Open the PDF for Micromechanics Approach for the Overall Elastic Properties of Ceramic Matrix Composites Incorporating Defect Structures in another window
Topics: Ceramic matrix composites, Elasticity, Micromechanics (Engineering)
Journal Articles

Foreign Object Impact Damage in Ceramic Matrix Composites: Experiments and Computational Predictions

Rajesh S. Kumar, Matthew D. Mordasky
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2020, 142(4): 041014.
Paper No: GTP-19-1440
https://doi.org/10.1115/1.4044931
Published Online: February 3, 2020
View Article titled, Foreign Object Impact Damage in Ceramic Matrix Composites: Experiments and Computational Predictions
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Topics: Ceramic matrix composites, Damage, Delamination, Finite element analysis
Proceedings Papers

Foreign Object Impact Damage in Ceramic Matrix Composites: Experiments and Computational Predictions

Rajesh S. Kumar, Matthew M. Mordasky
Proc. ASME. GT2019, Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A006, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-90368
https://doi.org/10.1115/GT2019-90368
View Paper titled, Foreign Object Impact Damage in Ceramic Matrix Composites: Experiments and Computational Predictions
Open the PDF for Foreign Object Impact Damage in Ceramic Matrix Composites: Experiments and Computational Predictions in another window
Topics: Ceramic matrix composites, Damage, Finite element analysis
Proceedings Papers

Delamination Fracture in Ceramic Matrix Composites: From Coupons to Components

Rajesh S. Kumar, Matthew Mordasky, Greg Ojard
Proc. ASME. GT2018, Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A003, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75571
https://doi.org/10.1115/GT2018-75571
View Paper titled, Delamination Fracture in Ceramic Matrix Composites: From Coupons to Components
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Topics: Ceramic matrix composites, Delamination, Fracture (Materials), Modeling, Cantilever beams, Computer simulation, Finite element analysis, Fracture toughness, Geometry, Stress
Proceedings Papers

Cohesive Finite Element Based Modeling of Damage in Composite Materials

Rajesh S. Kumar, Ramesh Talreja
Proc. ASME. IMECE2002, Applied Mechanics and Biomedical Technology, 11-19, November 17–22, 2002
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2002-33575
https://doi.org/10.1115/IMECE2002-33575
View Paper titled, Cohesive Finite Element Based Modeling of Damage in Composite Materials
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Topics: Composite materials, Damage, Finite element analysis, Modeling