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DDM regression analysis of the in-situ stress field in a non-linear fault zoneKe Li 1) , Ying-yi Wang 1) , and Xing-chun Huang 1, 2) 1) School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiaotong University, Shanghai 200240, China 2) Chinese Underwater Technology Institute, Shanghai......
and fracture process in the fracture process zone of material when the materials are exposed to quasi-static uniaxial tensile traction. The influence of the mesoscopic damage mechanism..., and the critical state plays a key role during the whole damage evolution course. Key words: quasi-brittle material; damage mechanism; microstructure; tensile properties; fracture process zone  ......
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diffusion coefficient for aluminum alloys. Though the coefficient of heat transfer on the bottom surface was higher, higher heat input of the first weld pass made the softened zone appear wider... of the softened zone of AA7A52 base plates. Low-frequency behavior emerged in the form of low-cooling rate sects, which were not expected under experimental conditions. The softened zone including......
Quantitative Analysis and Affecting Factors of the Overlapping Degree of Interfacial Transition Zone between Neighboring Aggregates in Concrete孙国文1,2,孙伟1,21. School of Materials Science... to measure the overlapping degree between the interfacial transition zone (ITZ) of neighboring aggregate particles was put forward. The formula was further deduced to quantitatively analyze the influence......
In situ observation of austenite grain growth and transformation temperature in coarse grain heat affected zone of Ce-alloyed weld metal闫宁,余圣甫,陈颖State Key Laboratory of Material Processing and Die... grain growth by the inclusions and the effect of cerium on the trend of acicular ferrite(AF) and ferrite side plate(FSP) transformation temperature in coarse grain heat affected zone(CGHAZ) of Ce-alloyed......
In situ observation of austenite grain growth behavior in the simulated coarse-grained heat-affected zone of Ti-microalloyed steelsXiang-liang Wan,Kai-ming Wu,Gang Huang,Ran Wei,Lin ChengThe State...">The austenite grain growth behavior in a simulated coarse-grained heat-affected zone during thermal cycling was investigated via in situ observation. Austenite grains nucleated at ferrite grain boundaries......
In situ observation of austenite grain growth and transformation temperature in coarse grain heat affected zone of Ce-alloyed weld metal闫宁,余圣甫,陈颖State Key Laboratory of Material Processing and Die... grain growth by the inclusions and the effect of cerium on the trend of acicular ferrite(AF) and ferrite side plate(FSP) transformation temperature in coarse grain heat affected zone(CGHAZ) of Ce-alloyed......
Effect of cathodic potential on stress corrosion cracking behavior of different heat-affected zone microstructures of E690 steel in artificial seawaterYong Li1,Zhiyong Liu1,Endian Fan1,Yunhua... United Co., Ltd.摘 要:In this work, the stress corrosion cracking(SCC) behavior of E690 steel base metal(BM) and different heat-affected zone(HAZ......