An Alternating Method for Analysis of a Group of Interacting Multiple Elliptical Cracks in an Infinite Solid : Solid-Mechanics, Strength of Materials
スポンサーリンク
概要
- 論文の詳細を見る
An efficient alternating method is developed for the analysis of a group of interacting multiple elliptical cracks in an infinite solid. In this alternating method, and analytical solution for an elliptical crack in an infinite solid is used. To save computational time, geometrical symmetries of crack shapes and locations are effectively utilized in conjunction with the symmetry of the analytical solution with respect to the Cartesian coordinate system. Parametric studies on the interaction behavior of multiple coplanar elliptical cracks are made for several examples of problems. The stress intensity factors for those problems are determined efficiently and accurate by the present alternating method.
- 一般社団法人日本機械学会の論文
- 1987-08-15
著者
-
Nishioka Toshihisa
Department Of Ocean Mechanical Engineering Kobe University Of Mercantile Marine
-
Nishioka Toshihisa
Department Of Ocean Electro-mechanical Engineering Kobe University Of Mercantile Marine
-
FURUTANI Yasufumi
Department of Ocean Mechanical Engineering, Kobe University of Mercantile Marine
-
Furutani Yasufumi
Department Of Ocean Mechanical Engineering Kobe University Of Mercantile Marine
関連論文
- Theory of Mixed-Mode Caustics for Stationary Cracks in Optically Anisotropic Materials
- A Theory of Caustics for Mixed-Mode Fast-Running Cracks : Higher-Order Theory
- The Dynamic J Integral, Separated Dynamic J Integrals and Moving Finite Element Simulations, for Subsonic, Transonic and Supersonic Interfacial Crack Propagation
- Moving Finite Element Method Aided by Computerized Symbolic Manipulation and Its Application to Dynamic Fracture Simulation
- The State of the Art in Computational Dynamic Fracture Mechanics
- An Alternating Method for Analysis of a Group of Interacting Multiple Elliptical Cracks in an Infinite Solid : Solid-Mechanics, Strength of Materials
- Study on Kinking Fracture from Interfacial Cracks and the Separated J Integrals(Fracture Mechanics)
- Experimental and Numerical Studies on Crack Kinking Phenomena in Bimaterial Specimen(Crack Growth)
- Higher Order Asymptotic Solution for an Interfacial Crack in Piezoelectric Bimaterial under Impact
- An Incremental Variational Principle Minimizing Experimental Measurement Errors and Its Application to an Intelligent Hybrid Experimental-Numerical Method : Case of Nonlinear Elastic-Plastic Deformation Field
- Measurements of Near-Tip Displacement Fields, Separated J Integrals and Separated Energy Release Rates for Interfacial Cracks Using Phase-Shifting Moire Interferometry