zhaoxiang
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- Associate Professor
- Supervisor of Master's Candidates
- Name (Pinyin):zhaoxiang
- School/Department:Xi'an University of Architecture and Technology
- Administrative Position:Associate Professor
- Education Level:Postgraduate (Postdoctoral)
- Contact Information:441937590@qq.com
- Degree:Doctoral degree
- Professional Title:Associate Professor
- Status:Employed
- Academic Titles:Associate Professor
- Other Post:Member of Shaanxi Province Rural Dilapidated House Renovation Expert Group
- Alma Mater:Xi'an University of Architecture and Technology
- Discipline:Structural Engineering
Other Contact Information
- Email：
- Paper Publications
NiTi形状记忆合金材料力学性能的试验研究
Release time:2024-08-09 Hits:
- Affiliation of Author(s):土木工程学院
- Journal:中国科技论文
- Key Words:中文关键字：形状记忆合金;力学性能;拉伸试验;刚度;消能能力，英文关键字：
- Abstract:形状记忆合金是近几十年发展起来的一种兼有感知和驱动功能的新型智能材料,其力学性能与材料本身的元素构成比例、马氏体相含量、应力状态和环境温度等存在着复杂的关系。笔者进行了NiTi形状记忆合金丝的温控拉伸试验,研究了超弹性形状记忆合金丝的主要力学性能,着重探讨环境温度、加载速率、应变幅值和循环加载次数等因素对超弹性形状记忆合金材料在奥氏体初始状态下加卸载循环时等效割线刚度、最大单圈循环消能能力和等效阻尼比等力学性能的影响,得到相应的变化规律。 更多还原
- Note:王社良
- Co-author:周福霖,黄襄云
- First Author:赵西成,王社良,zhaoxiang
- Indexed by:Journal paper
- Volume:卷：
- Issue:期：2
- Page Number:页：
- Translation or Not:no
- Date of Publication:2012-02-01