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Transformation Sequence Rule of Martensite Plates and Temperature Memory Effect in Shape Memory AlloysTian-Wei Liu,Yan-Jun Zheng,Li-Shan CuiDepartment of Materials Science and Engineering, China University of Petroleum摘 要:In thermoelastic martensitic transformation, it is well established that the first martensite plate appearing upon cooling becomes......
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) and X-ray diffraction (XRD). The results show that the microstructure of PHS is martensite, and two sizes of particles disperse in the martensite matrix during the forming and quenching process..., the microstructure and strengthening mechanism are affected by the precipitating behavior of the particles. Besides the prior austenite grain, martensite packet, block and lath are refined by Ti addition......
J. Cent. South Univ. (2021) 28: 1476-1492 DOI: https://doi.org/10.1007/s11771-021-4711-0 Shear wave velocity in granular soil considering effects of inherent and stress-induced anisotropy Bayat... wave velocity in granular soil considering effects of inherent and stress-induced anisotropy [J]. Journal of Central South University, 2021, 28(5): 1476-1492. DOI: https://doi.org/10.1007......
-grained alloys with martensite transformations is investigated. The materials are shape memory Ti49.3 Ni50.7 alloy and metastable austenite transformation-induced plasticity (TRIP) steel. The paper...Features of Electroplastic Effect in Alloys with Martensite TransformationVladimir StolyarovMechanical Engineering Research Institute, Russian Academy of SciencesNational Research Nuclear University......
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Effect of Rare Earths on Tempered Martensite Embritlement of Steel高国忠,贺维勇,高炬,陈继志摘 要:ＥｆｅｃｔｏｆＲａｒｅＥａｒｔｈｓｏｎＴｅｍｐｅｒｅｄＭａｒｔｅｎｓｉｔｅＥｍｂｒｉｔｌｅｍｅｎｔｏｆＳｔｅｌＧａｏＧｕｏｚｈｏｎｇ(高国忠),ＨｅＷｅｉｙｏｎｇ(贺维勇),ＧａｏＪｕ(高炬),ＣｈｅｎＪｉｚｈｉ(陈继志)(ＩｎｓｔｉｔｕｔｅｏｆＭ...关键词:......
A Transmission Electron Microscopy Study of Plate Martensite Formation in High-carbon Low Alloy SteelsAlbin Stormvinter,Peter Hedstrm,Annika BorgenstamDepartment of Materials Science and Engineering... found that small martensite units have a rather homogeneous substructure,while large martensite units are more inhomogeneous.In addition,the martensite units in both steels are frequently found......
Bake-Hardening Response of High Martensite Dual-Phase Steel with Different Morphologies and Volume FractionsMustafa Trkmen1,Sleyman Gndz21. Department of Metallurgy,Kocaeli University Hereke... martensite morphologies and volume fraction was investigated.The specimens with fibrous and bulky martensite were prestrained in tension by 4%.After this,they were unloaded and bake hardened at 180 °C......
