改进的Irwin 模型及裂尖塑性区对断裂行为的影响
文阳阳，国凤林
Improved Irwin’s Model and the Effects of Crack-Tip Plastic Zone on Fracture Behavior
WEN Yangyang, GUO Fenglin
力学季刊 . 2018, (3): 513 -522 .  DOI: 10.15959/j.cnki.0254-0053.2018.03.007