indenter

简明释义

英[ˈɪndentə(r)]美[ɪnˈdentər]

n. 硬度计压头

英英释义

单词用法

同义词

反义词

例句

1.The finite element method was used to model situations where an indenter applies normal forces to a coated or uncoated aluminum substrate.

应用有限元法对由压头向涂层或未涂层铝基体施加正压力的情况进行模拟。

2.The fracture toughness KIC of TiAlN coating has been measured by Weishi indenter indentor and the appearance of impress has also been observed by SEM.

并采用维氏压头测量断裂韧性KIC和通过扫描电子显微镜观察压痕形貌来评定涂层的韧性。

3.Fix the controller at the required height in the graduated guide-tube; and press the control screw, the cylinder will fall on the indenter and then transfer the impact on the film panel.

用控制器螺钉固定好高度，按压控制螺钉，重锤即自由落在冲杆上，冲杆将冲击力传到样板上。

4.When normal indenting is applied, the thin film bonding can be tested by this indenter and the results have been compared with that by scratch tests.

采用正压法测定气相沉积薄膜的结合强度并与划痕法作了比较。

5.The effect of indenter size on response of indentation creep is discussed in detail, and two methods to determine the creep property parameters of the interlayer zone is presented with illustrations.

详细地研究了压头大小对压痕蠕变响应的影响：提出两种方法由压痕蠕变试验来确定界面影响区蠕变性能参数，并给出了算例。

6.An accurate account of the contact problem of an elastic indenter and a laminated beam is given by using the mixed finite element method for solving elastic contact problems.

本文采用处理弹性接触问题的有限元混合法研究了弹性压头与复合材料层合梁间的弹性接触问题。

7.The emphasis was put on the critical indentation depth with the influence of the yield strength ratio of the soft film to the harder substrate and the size of the indenter.

重点研究了平压头压入过程中，不同屈服强度比（软薄膜屈服强度与硬基体屈服强度之比）以及不同压头尺寸下硬基体对压痕规律的影响。

8.The applied load, shape of the indenter and properties of substrate that have influences on microhardness test result have been studied.

研究了施加载荷、压头形状、基板性质等因素对涂层显微硬度测试结果的影响，得出了为准确确定涂层硬度指标所适合的试验条件。

9.In microhardness testing, a small indenter is used to measure the resistance of materials.

在显微硬度测试中，使用一个小的压头来测量材料的抗性。

10.The indenter left a permanent mark on the surface after the test.

测试后，压头在表面留下了永久的痕迹。

11.Different types of indenters can be used depending on the material being tested.

根据被测试材料的不同，可以使用不同类型的压头。

12.The hardness of the material was tested using a diamond indenter.

材料的硬度是通过使用钻石压头进行测试的。

13.The Rockwell hardness test employs a specific indenter and scale.

洛氏硬度测试采用特定的压头和刻度。

作文

In the field of material science and engineering, understanding the properties of various materials is crucial for their effective application in real-world scenarios. One of the key tools used to evaluate these properties is the indenter, which plays a significant role in hardness testing. The indenter is a device that applies a controlled force to a material's surface, allowing researchers to measure how resistant the material is to deformation. This process not only helps in determining the hardness of metals but also provides insights into their tensile strength and ductility. The significance of the indenter extends beyond mere measurement; it is fundamental in quality control and assurance in manufacturing processes. For instance, when producing automotive parts, manufacturers must ensure that the materials used can withstand various stresses and strains. By utilizing an indenter, engineers can quickly assess whether the materials meet the required specifications and standards. This prevents potential failures that could arise from using subpar materials, ultimately ensuring safety and reliability in the final products.Moreover, the advancements in technology have led to the development of sophisticated indenters that can provide more accurate and detailed measurements. These modern devices are equipped with sensors and software that allow for real-time data analysis, making the testing process more efficient and less prone to human error. As industries continue to evolve, the role of the indenter becomes even more critical, as it aids in the research and development of new materials that can withstand extreme conditions.In addition to hardness testing, the indenter is also used in other applications, such as studying the viscoelastic properties of polymers. By analyzing how a polymer responds to the force applied by the indenter, scientists can gain valuable information about its molecular structure and behavior under stress. This knowledge is essential for developing materials that are not only strong but also flexible, catering to various applications from consumer goods to aerospace engineering.Furthermore, the educational aspect of using an indenter in laboratories cannot be overlooked. Students and researchers alike benefit from hands-on experience with this tool, as it allows them to grasp theoretical concepts related to material properties in a practical setting. Understanding how to operate an indenter and interpret its results fosters a deeper appreciation for material science and engineering principles.As we look towards the future, the integration of artificial intelligence and machine learning with indenters could revolutionize the way we conduct material testing. Predictive algorithms could analyze data collected from indenters to forecast material performance under various conditions, speeding up the research process and leading to innovative solutions in material design.In conclusion, the indenter is more than just a tool; it is a vital instrument in the exploration of material properties. Its applications span across various fields, contributing to advancements in technology, safety, and education. As we continue to push the boundaries of material science, the importance of the indenter will undoubtedly grow, paving the way for future innovations and discoveries.

在材料科学和工程领域，理解各种材料的特性对于其在现实世界中的有效应用至关重要。用于评估这些特性的关键工具之一是压头，它在硬度测试中发挥着重要作用。压头是一种将受控力施加到材料表面的设备，使研究人员能够测量材料对变形的抵抗能力。这一过程不仅有助于确定金属的硬度，还提供了关于其抗拉强度和延展性的见解。压头的重要性超越了单纯的测量；它在制造过程中的质量控制和保证中是基础。例如，在生产汽车零件时，制造商必须确保所使用的材料能够承受各种应力和应变。通过利用压头，工程师可以快速评估材料是否符合所需的规格和标准。这防止了因使用劣质材料而导致的潜在故障，最终确保了最终产品的安全性和可靠性。此外，技术的进步导致了复杂的压头的发展，这些压头能够提供更准确和详细的测量。这些现代设备配备了传感器和软件，可以实时分析数据，使测试过程更加高效并减少人为错误。随着行业的不断发展，压头的角色变得更加重要，因为它有助于研发能够承受极端条件的新材料。除了硬度测试，压头还用于其他应用，例如研究聚合物的粘弹性特性。通过分析聚合物如何响应压头施加的力，科学家可以获得有关其分子结构和在应力下行为的宝贵信息。这些知识对开发不仅坚固而且灵活的材料至关重要，适用于从消费品到航空航天工程等各种应用。此外，压头在实验室中的教育方面也不容忽视。学生和研究人员都能从使用这一工具的实践经验中受益，因为它使他们能够在实际环境中掌握与材料特性相关的理论概念。理解如何操作压头并解释其结果，促进了对材料科学和工程原理的更深刻理解。展望未来，将人工智能和机器学习与压头相结合可能会彻底改变我们进行材料测试的方式。预测算法可以分析从压头收集的数据，以预测材料在各种条件下的性能，加快研究过程，并为材料设计带来创新解决方案。总之，压头不仅仅是一种工具；它是探索材料特性的关键仪器。它的应用跨越多个领域，为技术、安全和教育的进步做出了贡献。随着我们继续推动材料科学的边界，压头的重要性无疑会增加，为未来的创新和发现铺平道路。