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| Fatigue short crack propagation behavior of selective laser melted Inconel 718 alloy by in-situ SEM study: Influence of orientation and temperature 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 139, 页码: 14 Authors: Ma X F; Zhai H L; Zuo L; Zhang W J; Rui S S; Han Q N; Jiang J S; Li C P; Chen G F; Qian GA(钱桂安); Zhao S J Adobe PDF(8380Kb)  |  Favorite  |  View/Download:327/157  |  Submit date:2020/08/26 Inconel 718 Selective laser melting Microstructure Fatigue short crack growth In-situ SEM |
| An alternative numerical method for calculating C* parameter under mode I loading utilizing rate-dependent energy release rate 期刊论文 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2020, 卷号: 109, 页码: 102737 Authors: Du XH; Dai YW; Han Q; Liu YH; Cao P; Qian GA(钱桂安); Berto F Adobe PDF(6719Kb)  |  Favorite  |  View/Download:167/69  |  Submit date:2020/12/28 Power-law creep CRACK-TIP FIELDS Energy release rate HIGHER-ORDER Virtual crack closure technique (VCCT) GROWTH C*-integral BEHAVIOR Equivalent domain integral NOTCHES STRESS JOINTS |
| Influence of hierarchical porosity on the mechanical properties of porous woven composites under thermomechanical loading 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2020, 卷号: 200, 页码: 13-22 Authors: Yang ZM(杨正茂); Yan H; Qian GA(钱桂安); Ji ZD Adobe PDF(2409Kb)  |  Favorite  |  View/Download:366/98  |  Submit date:2020/10/23 Porous woven composites Hierarchical porosity Micromechanics Continuum damage mechanics Thermomechanical behaviors |
| C(t) dominance of the mixed I/II creep crack: Part II. Extensive creep 期刊论文 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2020, 卷号: 106, 页码: 21 Authors: Dai YW; Liu YH; Qin F; Chao Y; Qian GA(钱桂安) Adobe PDF(20331Kb)  |  Favorite  |  View/Download:218/45  |  Submit date:2020/05/18 Mixed I/II Creep crack C*-integral Constraint effect Stress triaxiality |