• 硬度

    The hardness of the films was measured by an indentation method.

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  • 介绍了直接弯曲压痕强度几种韧性测试

    The method of toughness test such as Direct Crack Measurement and Indentation Strength by Bending etc. Are also introduced.

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  • 扫描电镜观察表面金刚石形貌,氏硬度压痕法评价涂层结合情况。

    Adhesion strength of diamond films on cemented carbide were evaluated by Rockwell indentation tests.

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  • 说明维氏硬度压痕一种测定表面开裂敏感性简便易行的

    This test shows that it is a simple and non-destructive method to determine surface brittle cracking sensitivity by Vicker′s hardness method.

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  • 采用扫描电镜观察研究了抗磨贝氏体裂纹形核扩展

    Crack nucleation and propagation in wear-resistant bainite ductile cast iron were investigated by press trace method and SEM.

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  • 采用数值分析冲击压痕法测量残余应力弹塑性变形过程进行了理论分析。

    The indentation method of residue stress measurement depends on strain measurement around an indention caused by an impacting sphere.

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  • 本文纳米压痕结合量纲分析有限元来测量薄膜材料应力-应变关系

    In this master thesis, the stress-strain relationships of thin films were measured by nanoindentation combined with dimensional analysis and finite element method.

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  • 本文从微硬度量测得到启发,提出了一种新型残余应力测试-围压痕

    In this paper, in the view of microhardness measurement, a new method to measure the residual stress, named the method of hoop-stress is investigated.

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  • 仪器化种新兴试验不仅可以测量金属材料硬度可以测定金属材料的其他参数

    Instrumented indentation test is a new kind of testing method. It can determine not only the hardness but also the materials parameters of metallic materials.

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  • 为检查小湾水电站转轮焊接、退火效果,采用压痕法对转轮退火前后残余应力进行了测试。

    The initial residual stress of the polymer bonded explosive based on TATB and its distribution were tested by blind-hole drilling method.

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  • 介绍一种新型多功能纳米材料性能测试仪,阐述仪器工作原理数据分析

    A new type nano test system is introduced, the test principle and the indentation data analysis method are described.

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  • 详细地介绍种用于测量微小压痕深度测量——电阻

    This article introduces detailed a sort of test measure of measure minuteness indentation depth, the electrical measurement.

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  • 复印现检验压痕字迹特点经济实用快捷显现效果较好,对基层技术点有一定的指导作用。

    Duplication applying lead in verifying and revealing pressing handwriting has the characteristics of being economical, practical, quick and good in effect.

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  • 压痕测试替代显微维氏实验可显著降低测量不确定度实现自动化

    Substitution of micro Vickers test by IIT enables significant reduction of measurement uncertainty and automatization.

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  • 压痕测试替代显微维氏实验可显著降低测量不确定度实现自动化

    Substitution of micro Vickers test by IIT enables significant reduction of measurement uncertainty and automatization.

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