On the origin of Lueders-like deformation of NiTi shape memory alloys

P. Sittner; Y. Liu; V. Novak

首页> 外文期刊>Journal of the Mechanics and Physics of Solids >On the origin of Lueders-like deformation of NiTi shape memory alloys

【24h】

On the origin of Lueders-like deformation of NiTi shape memory alloys

机译：NiTi形状记忆合金的Lueders形变起源

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Polycrystalline NiTi shape memory alloys deformed in tension tend to exhibit localization and propagation of deformation in macroscopic shear bands. The propagation of the deformation bands is characterized by a plateau-type stress-strain curve. Such behavior has been reported only for NiTi alloys and only in tension. The reason for this behavior is still unclear although different hypotheses have been proposed in the literature. This article briefly summarizes relevant experimental evidences and offers an explanation based on micro-mechanics modelling of pseudoelasticity of polycrystalline NiTi.

机译：拉伸变形的多晶NiTi形状记忆合金倾向于在宏观剪切带中表现出变形的局部化和扩展。变形带的传播以平台型应力-应变曲线为特征。仅对于NiTi合金，仅在张力方面，已经报道了这种行为。尽管文献中已经提出了不同的假设，但这种行为的原因仍不清楚。本文简要总结了相关的实验证据，并提供了基于多晶NiTi拟弹性微力学建模的解释。

著录项

来源
《Journal of the Mechanics and Physics of Solids》 |2005年第8期|p.1719-1746|共28页
作者
P. Sittner; Y. Liu; V. Novak;
展开▼
作者单位

Institute of Physics, ASCR, Department of Physics of Metals, Na Slovance 2, 18200 Prague, Czech Republic;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类固体力学;
关键词
martensitic phase transitions; material hardening; micromechanical approach; shear band; texture;

机译：马氏体相变;材料硬化;微机械加工;剪切带;织构;

相似文献

外文文献
中文文献
专利

1. Initiation of the shape memory effect by temperature variation or ultrasonic vibrations in the NiTi shape memory alloy after different preliminary deformation [J] . Lesota A., Sibirev A., Rubanik V., Sensors and Actuators, A. Physical . 2019,第期

机译：在不同初步变形之后，通过NITI形状记忆合金中的温度变化或超声振动开始形状记忆效应
2. Deformation Behavior and Microstructure Evolution of NiTiCu Shape Memory Alloy Subjected to Plastic Deformation at High Temperatures [J] . Shuyong Jiang, Dong Sun, Yanqiu Zhang, Metals . 2017,第8期

机译：NiTiCu形状记忆合金在高温塑性变形下的变形行为和组织演变
3. Deformation Behavior and Microstructure Evolution of NiTiCu Shape Memory Alloy Subjected to Plastic Deformation at High Temperatures [J] . Shuyong Jiang, Dong Sun, Yanqiu Zhang, Metals . 2017,第8期

机译：NiTiCu形状记忆合金在高温塑性变形下的变形行为和组织演变
4. Hysteretic behaviour of NiTi shape memory alloy as a function of deformation, temperature and rate of deformation [C] . Piedboeuf M.C., Gauvin R., Trochu F. Third international conference on intelligent materials and Third European conference on smart structures and materials . 1996

机译：NiTi形状记忆合金的磁滞行为与变形，温度和变形速率的关系
5. A Study on NiTiSn Low-Temperature Shape Memory Alloys and the Processing of NTiHf High-Temperature Shape Memory Alloys [D] . Young, Avery W. 2018

机译：Nitisn低温形状记忆合金的研究与NTIHF高温形状记忆合金的加工
6. Multiscale Modeling of Polycrystalline NiTi Shape Memory Alloy under Various Plastic Deformation Conditions by Coupling Microstructure Evolution and Macroscopic Mechanical Response [O] . Li Hu, Shuyong Jiang, Tao Zhou, 2017

机译：微观结构演化与宏观力学响应耦合的多塑性变形条件下多晶NiTi形状记忆合金多尺度建模
7. Deformation Behavior and Microstructure Evolution of NiTiCu Shape Memory Alloy Subjected to Plastic Deformation at High Temperatures [O] . Shuyong Jiang, Dong Sun, Yanqiu Zhang, 2017

机译：高温塑性变形对核电形状记忆合金的变形行为和微观结构演化
8. Deformation and Phase Transformation Processes in Polycrystalline NiTi and NiTiHf High Temperature Shape Memory Alloys. [R] . O. Benafan 2012

机译：多晶NiTi和NiTiHf高温形状记忆合金的变形和相变过程。

On the origin of Lueders-like deformation of NiTi shape memory alloys

摘要

著录项

相似文献

相关主题

期刊订阅