Author : K. S. Chan
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (227 download)
Book Synopsis A New Approach to the Evaluation of the Effects of Stress State and Interfacial Properties on the Behavior of Advanced Metal Matrix Composites by : K. S. Chan
Download or read book A New Approach to the Evaluation of the Effects of Stress State and Interfacial Properties on the Behavior of Advanced Metal Matrix Composites written by K. S. Chan and published by . This book was released on 1988 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: The processing/microstructure/fracture properties relationships in fiber-reinforced Mg-alloy and Al-alloy composites have been characterized using mechanical testing, fractography, and Auger spectroscopy techniques. Fatigue crack growth mechanisms have also been identified, and the crack tip strain field and crack opening displacements measured using a stereoimaging technique. Local conditions for fiber and interface fracture have been determined as a function of fiber orientation. Relevant information of fracture mechanisms and failure criteria have been used to develop a 2D fracture-mechanics-based micromechanical fatigue crack growth model. Fatigue mechanisms, Crack growth modeling, Mg-alloy composite, Ti-alloy composite, Al-alloy composite, Metal-matrix composite, Interfacial strength, Microstructure/fracture relationships. (jes).