fracture section

简明释义

断裂剖面

英英释义

例句

1.The research focused on the fracture section of the bone to understand healing processes.

这项研究集中在骨头的骨折部位上，以了解愈合过程。

2.During the inspection, the technician identified a weak fracture section in the pipeline.

在检查过程中，技术员发现管道中有一个脆弱的断裂部分。

3.In engineering, understanding the fracture section of materials is crucial for safety.

在工程学中，了解材料的断裂截面对安全至关重要。

4.The geologist studied the fracture section of the rock to determine its stability.

地质学家研究了岩石的断裂部分以确定其稳定性。

5.The doctor examined the fracture section of the patient's arm to assess the damage.

医生检查了患者手臂的骨折部位以评估损伤。

作文

In the field of engineering and materials science, understanding the properties and behaviors of materials under stress is crucial. One important aspect of this study is the examination of the fracture section, which refers to the area where a material has failed or broken apart due to applied forces. This concept is particularly significant in the analysis of structural integrity and safety. Engineers and scientists often conduct tests to observe how different materials respond to various types of stress, such as tensile, compressive, or shear stress. When a material fractures, the fracture section provides valuable insights into the failure mechanisms at play.The fracture section can reveal a lot about the material's properties, including its toughness, ductility, and brittleness. For instance, a ductile material will exhibit a more gradual failure with noticeable deformation before breaking, while a brittle material may fracture suddenly with little warning. By studying the characteristics of the fracture section, engineers can identify whether a material is suitable for specific applications or if it requires modification to enhance its performance.Moreover, the fracture section can also help in forensic engineering, where the cause of failure needs to be determined. Analyzing the fracture section allows experts to trace back the origins of a failure, whether it was due to design flaws, material defects, or unexpected loads. This analysis is essential for preventing future failures and ensuring the safety and reliability of structures and components.In practical applications, the examination of the fracture section is often conducted using various techniques, such as microscopy or scanning electron microscopy (SEM). These methods allow for a detailed view of the fracture surface, helping to identify features like striations, dimples, or cleavage planes. Each of these features can indicate different modes of fracture, which are critical for understanding the underlying causes of failure.In conclusion, the fracture section is an essential concept in materials science and engineering that plays a vital role in assessing material performance and safety. By studying the fracture section, engineers can gain insights into material behavior, improve designs, and ultimately contribute to safer and more efficient structures. As technology advances, the methods used to analyze the fracture section will continue to evolve, offering even deeper understanding of material properties and their implications in real-world applications.

在工程和材料科学领域，理解材料在应力下的性质和行为至关重要。这个研究的一个重要方面是对断裂截面的检查，指的是材料因施加的力量而失败或断裂的区域。这个概念在结构完整性和安全性的分析中尤为重要。工程师和科学家通常会进行测试，以观察不同材料在各种类型的应力下的反应，例如拉伸、压缩或剪切应力。当材料断裂时，断裂截面提供了关于发生的破坏机制的宝贵见解。断裂截面可以揭示材料的许多特性，包括其韧性、延展性和脆性。例如，延展性材料在断裂前会表现出更逐渐的失效，并伴随明显的变形，而脆性材料可能会突然断裂，几乎没有警告。通过研究断裂截面的特征，工程师可以确定某种材料是否适合特定应用，或者是否需要修改以增强其性能。此外，断裂截面也有助于法医工程学，在这种情况下，需要确定失效的原因。分析断裂截面使专家能够追溯失效的起源，无论是由于设计缺陷、材料缺陷还是意外载荷。这种分析对于防止未来的失效以及确保结构和组件的安全性和可靠性至关重要。在实际应用中，断裂截面的检查通常使用各种技术进行，例如显微镜或扫描电子显微镜（SEM）。这些方法允许对断裂表面进行详细观察，帮助识别诸如条纹、凹坑或解理面等特征。每个特征都可以指示不同的断裂模式，这对于理解失效的根本原因至关重要。总之，断裂截面是材料科学和工程中的一个基本概念，在评估材料性能和安全性方面发挥着重要作用。通过研究断裂截面，工程师可以获得关于材料行为的见解，改善设计，并最终有助于更安全和更高效的结构。随着技术的发展，用于分析断裂截面的方法将继续演变，为材料特性及其在现实应用中的影响提供更深刻的理解。