木材裂纹尖端应力场的有限元分析和开裂方向预测
邵卓平<sup></sup>童永耀<sup></sup>盛宏玉<sup></sup>牛忠荣<sup></sup>董宏敢<sup></sup>
Analysis of Stress Field Near Crack Tip Using Finite Element Method and Prediction of Cracking Direction for Wood Sample with Crack
Shao Zhuoping<sup></sup>Tong Yongyao<sup></sup>Sheng Hongyu<sup></sup>Niu Zhongrong<sup></sup>Dong Honggan<sup></sup>
林业科学
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2010, (10): 108
-113
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DOI: 10.11707/j.1001-7488.20101018
