| 单词 | Tensile test |
| 释义 |
Tensile test
英语例句库
Hydrogen embrittlement of 2205 duplex stainless steel has been evaluated using electrochemical permeation measurement, hydrogen microprint technique and slow strain rate tensile test in this study. 摘要本实验主要利用电化学氢渗透量测、氢原子微印技术及慢速率拉伸试验，针对2205双相不锈钢的氢脆性与氢原子扩散方式的关系进行探讨。 Hydrogen embrittlement of 2205 duplex stainless steel has been evaluated using electrochemical permeation measurement, hydrogen microprint technique and slow strain rate tensile test in this study. 摘要本实验主要利用电化学氢渗透量测、氢原子微印技术及慢速率拉伸试验，针对2205双相不?钢的氢脆性与氢原子扩散方式的关系进行探讨。 Heat treatment and pre-strain, tensile test of the material and four point bending test have been carried to obtain the mechanical property of the undegraded and degraded material at low temperature. 本文首先通过分析复合脆化处理实验、拉伸实验和缺口试件四点弯曲实验的结果，考察比较某核压力容器钢在脆化处理前后的室温和低温力学性能。
英语百科
Tensile testing（重定向自Tensile test）
    Tensile testing, also known as tension testing, is a fundamental materials science test in which a sample is subjected to a controlled tension until failure. The results from the test are commonly used to select a material for an application, for quality control, and to predict how a material will react under other types of forces. Properties that are directly measured via a tensile test are ultimate tensile strength, maximum elongation and reduction in area. From these measurements the following properties can also be determined: Young's modulus, Poisson's ratio, yield strength, and strain-hardening characteristics. Uniaxial tensile testing is the most commonly used for obtaining the mechanical characteristics of isotropic materials. For anisotropic materials, such as composite materials and textiles, biaxial tensile testing is required. |
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