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Micromechanical Analysis of Composites by the Method of Cells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A micromechanics theory based on the analysis of a repeating cell in a fiber-reinforced material is reviewed. The analysis leads to the prediction of the overall behavior of various types of ...
Elasto-Plastic Stresses in Thick Walled Cylinders
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the optimal design of a modern gun barrel, there are two main objectives to be achieved: increasing its strength-weight ratio and extending its fatigue life. This can be carried out by ...
A Probabilistic Micromechanics Model for Damaged Composites
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The generalized method of cells, an interfacial constitutive model and a probabilistic model are combined to yield an approach for modeling the stress-strain response of fibrous composites with ...
Role of the Material Constitutive Model in Simulating the Reusable Launch Vehicle Thrust Cell Liner Response
Publisher: American Society of Civil Engineers
Abstract: The reusable launch vehicle thrust cell liner, or thrust chamber, is a critical component of the space shuttle main engine. It is designed to operate in some of the most severe conditions seen in engineering practice. These ...
Analysis of Space Shuttle External Tank Spray-On Foam Insulation With Internal Pore Pressure
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The polymer spray-on foam insulation used on NASA’s Space Shuttle external fuel tank is analyzed via the high-fidelity generalized method of cells micromechanical model. This model has been ...
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