共搜索到20650条信息,每页显示10条信息,共2065页。用时:0小时0分0秒328毫秒
Deformation behavior of TC1 titanium alloy sheet under double-sided pressure WANG Zhong-jin(王忠金), SONG Hui(宋 辉),WANG Zhe(王 哲) School of Materials Science and Engineering, Harbin Institute... bulge(VPB) tests of an annealed TC1 titanium alloy sheet were carried out under two different conditions: double-sided pressure bulging and conventional single-sided pressure bulging. The automated......
. The corrosion properties of AZ91D weld material were investigated. Key words: magnesium alloy; intermetallic phase; corrosion; fatigue; weld; relative humidity 1 Introduction The standard.... The galvanic corrosion behaviour and laws of AZ91D, AM50 and AM60 cast magnesium alloys coupled with A3 steel, 316L stainless steel, H62 brass and LY12 aluminum alloy undergone atmospheric exposure......
Tensile properties and microstructure of AZ31B magnesium alloy sheet processed by repeated unidirectional bending HUANG Guang-sheng(黄光胜)1,2, LI Hong-cheng(李红成)1,2, SONG Bo(宋 波)1,2, ZHANG Lei(张 雷...; Abstract: The mechanical properties of the AZ31B magnesium alloy sheet processed by repeated unidirectional bending (RUB) with a basal pole tilted in the rolling......
Grain refinement of AZ31 magnesium alloy by Al-Ti-C-Y master alloy LIANG Wei1,XU Chunxiang1,L2,LU Binfeng1 (1.School of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan... attributed to heterogeneous nucleation of TiC particles and grain growth restriction of Al-Y compound or TiC at grain boundaries. Key words:Al-Ti-C-Y master alloy; grain refinement; AZ31; magnesium......
......
of thin AZ31B magnesium alloy sheet under biaxial tension loading were analyzed by modified Dugdale model. K-values with crack angle of 90? obviously show that there is no influence of the loading... is one of effective ways to evaluate stress intensity factor of AZ31 magnesium alloy sheet appropriately. Key words: Mg alloy; plate; cross-rolling; isotropic material; biaxial tension; stress......
Deformation Mechanism of AZ31B Magnesium Alloy Under Different Loading PathsShuai-Feng Chen1,Li Zheng2,Shi-Hong Zhang1,Hong-Wu Song1,Ming Cheng11. Institute of Metal Research, Chinese Academy of Sciences2. School of Materials Science and Engineering, Shenyang University of Technology摘 要:Deformation and texture evolution of AZ31 B magnesium(Mg) alloy......
sheet is refined from 13.2 μm processed by normal rolling to 8.9 μm processed by differential speed rolling; during the differential speed rolling, the grain size of AZ31 magnesium alloy sheet is refined... words: differential speed rolling; AZ31 magnesium alloy sheet; microstructure  ......
, the application of magnesium alloy sheet is limited. Many studies have been focused on improving the texture of the sheets through different processing routes in order to enhance the performance.... 1979. [3] TILMAN M M, CROSBY R L, NEUMEIER L A. Strengthening low-alloy magnesium sheet by strain softening and annealing [R]. RI8662. Bureau of Mines Report of Investigation U.S. Department......
......