Author: EP. Cox Publisher: ISBN: Category : Brittle fracture Languages : en Pages : 23
Book Description
A two failure criteria model based on plasticity limit load (LL) theory and linear elastic fracture mechanics (LEFM) is proposed for characterizing the fracture behavior of ductile structural metals. Failure is considered to occur at the lower load predicted by the two failure criteria. The variables involved in the two failure criteria model are: fracture toughness (Kc), tensile strength (Su), relative crack length (a/W), and geometry. A dimensionless parameter, Kc/SuW1/2 was defined. The fracture toughness failure criterion was found to dominate at low values of Kc/SuW1/2, and the LL failure criterion controls fracture at large values.
Author: National Symposium on Fracture Mechanics Publisher: ASTM International ISBN: 9780803103634 Category : Fracture mechanics Languages : en Pages : 608
Author: F. C. Campbell Publisher: ASM International ISBN: 1615039767 Category : Technology & Engineering Languages : en Pages : 699
Book Description
"This book emphasizes the physical and practical aspects of fatigue and fracture. It covers mechanical properties of materials, differences between ductile and brittle fractures, fracture mechanics, the basics of fatigue, structural joints, high temperature failures, wear, environmentally-induced failures, and steps in the failure analysis process."--publishers website.
Author: EP. Cox
Author: Edward Paul Cox
Author: Richard Roberts
Author: National Symposium on Fracture Mechanics
Author: F. C. Campbell
Author: 
Author: J. Heerens
Author: J. M. INGRAHAM
Author: Jürgen Heerens
Author: Vasanth S. Kothnur