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- As for the indentation test, C190 cement paste and marble specimens are used. 而贯切试验选用C190水泥砂浆与大理岩试体。
- Their fracture toughness and hardness were determined with Vicker's indentation test machine. 在维氏硬度仪上测试断裂韧性和硬度。
- The properties of films were detected by Raman spectroscopy, FTIR, XPS, SEM, AFM, scratch test, friction test, and indentation test. 对所制备的DLC膜采用拉曼光谱(Raman)、傅立叶红外透射光谱(FTIR)、X射线光电子能谱(XPS)、扫描电子显微镜(SEM)、原子力显微镜(AFM)、划痕仪、摩擦磨损仪、纳米压痕仪等方法进行了性能测量研究。
- Through Vickers hardness test, scoring test and indentation test, the coating thickness and theadhesion of coating with matrix were analyzed. 采用维氏硬度试验,划痕和压坑试验分析了涂层厚度和涂层与基体的结合力。
- Therefore, the design of the Indentation Test machine has several advantages, such as smaller size of samplings and elimination of the surface process of material. 由于压痕试验机的设计,能达到体积小、待测物无须加工、材料无几何形状之限制等优点,且能达到缩短实验时间,分析压痕数据预估材料的拉伸性质。
- Quasi-static transverse indentation tests of composite sandwich plates were carried out to study the contact law of honeycomb core sandwich panels. 摘要借助于蜂窝夹芯叠层板(以下简称蜂窝板)的准静态横向压入实验,研究了蜂窝板的低速冲击接触规律,提出了半经验性的蜂窝板低速冲击接触定律。
- Contact Problems in Indentation Test 压入法中的接触问题
- macroscopic depth-sensing indentation test 宏观深度测量压入法
- The effects of different experiment conditions on the structure and properties were studied in detail by SAXS, AFM, DSC, TGA, and nano indentation tests etc. 通过X-射线散射(SAXS) 、原子力显微镜(AFM) 、热失重(TGA) 、差热分析(DSC)以及纳米压痕法等表征了杂化材料的结构和性能。
- flat cylindrical indentation test method 平头压痕试验方法
- the instrumented indentation test (IIT) 压痕测试法
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The energy law was adopted to deduce a closed form,first order accurate equation to determine the mechanic properties of thin film in the thin film?substrate system by the indentation testing. 利用能量法分析了层状材料(薄膜/基体)弹性接触问题,得到了具有一阶精度的闭合解,给出了求解薄膜弹性模量和泊松比的表达式,并与有限元的数值解进行了比较。
- Objective To investigate the rationality and simplicity of indentation testing of lumbar vertebrae of rats by observing the biomechanical properties of rat cancellous bones using indentation tests. 目的观察凹入实验在测定大鼠松质骨生物力学特性的作用,探讨以大鼠椎体进行凹入实验的合理性和简便性。
- A method of predicting the residual creep life of aluminum alloy 2A12 by using indentation test method with flat cylindrical indenters was proposed.There were four steps included in the method. 摘要基于平头压痕理论和蠕变损伤理论,提出了采用平头压痕试验和拉伸蠕变试验相结合的方法来确定铝合金2A12的蠕变剩余寿命。
- How fast does the new micro process the data? 这新微型计算机处理数据有多快?
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- Please indent the first line of each paragraph. 请于每段第一行缩格书写。
- The fallen tree limb left a big indent on his car. 掉下来的树枝在他的车上留下了一个大凹口。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。