Effect of side grooves on the elastic-pl
β
Imai Yasufumi; Matake Tomokazu
π
Article
π
1982
π
Elsevier Science
π
English
β 820 KB
Elastic-plastic stress states on double-edge-notched tensile specimens are analyzed by the three-dimensional finite element method. Effect of side grooves on the stress state around the crack tip are discussed on specimens about 30% side-grooved in U, V and slit types comparing with a regular flat s