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Microplane Triad Model for Elastic and Fracturing Behavior of Woven Composites
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A multiscale model based on the framework of microplane theory is developed to predict the elastic and fracturing behavior of woven composites from the mesoscale properties of the constituents and the weave architecture. ...
Elastic Microplane Formulation for Transversely Isotropic Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This contribution investigates the extension of the microplane formulation to the description of transversely isotropic materials such as shale rock, foams, unidirectional composites, and ceramics. Two possible approaches ...
Mode I and II Interlaminar Fracture in Laminated Composites: A Size Effect Study
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: This work investigates the mode I and II interlaminar fracturing behavior of laminated composites and the related size effects. Fracture tests on geometrically scaled double cantilever beam (DCB) and end notch flexure (ENF) ...
Why Fracking Works
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Although spectacular advances in hydraulic fracturing, also known as fracking, have taken place and many aspects are well understood by now, the topology, geometry, and evolution of the crack system remain an enigma and ...
Direct Testing of Gradual Postpeak Softening of Fracture Specimens of Fiber Composites Stabilized by Enhanced Grip Stiffness and Mass
Publisher: The American Society of Mechanical Engineers (ASME)