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David A. Hopkins
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Proceedings Papers

Analysis of a Balanced Breech System for the M1A1 Main Gun System Using Finite Element Techniques

David A. Hopkins, Stephen A. Wilkerson
Proc. ASME. CIE94, ASME 1994 International Computers in Engineering Conference and Exhibition, 519-532, September 11–14, 1994
Paper No: CIE1994-0440
DOI: https://doi.org/10.1115/CIE1994-0440
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Topics: Finite element analysis, Gun barrels, Firing, Shapes, Ammunition, Center of mass, Cycles, Displacement, Dynamics (Mechanics), Heat
Journal Articles

Molten Particulate Impact on Tailored Thermal Barrier Coatings for Gas Turbine Engine

Anindya Ghoshal, Muthuvel Murugan, Michael J. Walock, Andy Nieto, Blake D. Barnett, Marc S. Pepi, Jeffrey J. Swab, Dongming Zhu, Kevin A. Kerner, Christopher R. Rowe, Chi-Yu (Michael) Shiao, David A. Hopkins, George A. Gazonas
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2018, 140(2): 022601.
Paper No: GTP-16-1514
DOI: https://doi.org/10.1115/1.4037599
Published Online: October 3, 2017
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Topics: Modeling, Particulate matter, Sands, Thermal barrier coatings, Gas turbines, Simulation, High temperature, Coatings, Turbines, Engines
Proceedings Papers

Development of an Object-Oriented Program With Adaptive Mesh Refinement for Heat Transfer Simulations

Jianhu Nie, David A. Hopkins, Yitung Chen, Hsuan-Tsung Hsieh
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 1, 433-441, July 8–12, 2007
Paper No: HT2007-32897
DOI: https://doi.org/10.1115/HT2007-32897
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Topics: Engineering simulation, Heat transfer, Simulation, Algorithms, Complex systems, Finite element analysis, Maintenance, Physics, Testing
Proceedings Papers

Convergence Acceleration for Heat Transfer and Structural Simulations Using Adaptive Mesh Refinement

Jianhu Nie, Yitung Chen, David A. Hopkins, Lijian Sun, Hsuan-Tsung Hsieh
Proc. ASME. IMECE2006, Heat Transfer, Volume 3, 521-529, November 5–10, 2006
Paper No: IMECE2006-15132
DOI: https://doi.org/10.1115/IMECE2006-15132
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Topics: Engineering simulation, Heat transfer, Simulation, Finite element analysis, Fluid mechanics, Structural analysis, Structural mechanics