维普中文期刊产品整合服务
共被期刊论文引用了2次 您的检索式:您选中1篇文献正在查看引证文献汇总
    题名 作者 年代 出处 被引量
1Effect of long-period stacking ordered phase on microstructure,mechanical property and corrosion resistance of Mg alloys: A review显示文摘Magnesium alloys containing long period stacking ordered(LPSO) phase have been received a great deal of attention in the last decade owing to their excellent comprehensive properties of mechanical strength and corrosion resistance. In this paper, some fundamental aspects of LPSO containing Mg alloys have been reviewed, including:(1) microstructural characterization, formation conditions and the associated phase transformation of LPSO phases in Mg alloys;(2) deformation mechanism of LPSO phases and their in fl uence on the deformation mechanism of the Mg matrix;(3) effect of LPSO structure on the mechanical performance such as tensile strength, creep resistance, fracture toughness and fatigue strength;(4) corrosion behavior of LPSO containing Mg alloys and their possible applications as the biomaterials.Moreover, some remaining unsolved issues of the LPSO containing Mg alloys and the future target about how to further improve their service properties have been also described.Daokui Xu En-hou Han Yongbo Xu 2016Progress in Natural Science:Materials International2016,26,2:11
2冷却速率对铸造Mg–1Zn–0.5Ca合金耐生物腐蚀性和力学性能的影响(英文)显示文摘采用传统钢模铸造法和高冷却速率的水冷铜模喷铸法两种方法制备Mg-1Zn-0.5Ca合金,对合金的组织、力学性能和生物腐蚀性能进行对比研究。研究结果表明,提高冷却速度,合金的组织更均匀,晶粒尺寸显著细化。在3.5%NaCl溶液和模拟体液Hank’s溶液中采用动电位极化和浸泡失重测试合金的耐生物腐蚀性,结果显示高冷却速率下制备的合金在两种溶液中均具有较好的耐生物腐蚀性,其原因为提高冷却速率使合金组织更均匀,原电池腐蚀效应减弱。提高冷却速度,合金的屈服强度、抗拉强度和伸长率等力学性能得到提高。晶粒细化是其力学性能提高的主要原因。王立东 李雪松 王超 王立民 曹占义 2016Transactions of Nonferrous Metals Society of China2016,26,3:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费