"Allowable stress design" 是一种结构设计方法，它是指在满足结构强度、刚度和稳定性等要求的前提下，允许结构承受一定的应力水平的设计方法。
以下是一个可能的英文范文，描述了允许应力设计的应用场景：
Title: Allowable Stress Design for Structural Components
Abstract: Structural components, such as bridges, buildings, and machinery, play a crucial role in ensuring the safety and functionality of our society. However, these components are subject to various loads and forces that can cause them to experience stress and deformation. To ensure the long-term reliability of these components, allowable stress design has become a widely adopted method for structuring components.
In allowable stress design, designers aim to ensure that the stress levels experienced by structural components do not exceed the allowable stress limits specified by relevant standards and regulations. This approach considers various factors, including material properties, loading conditions, and design requirements, to determine an appropriate stress level that ensures the structural integrity of the component while meeting safety and performance standards.
Through allowable stress design, designers can achieve a balance between ensuring the safety and functionality of structural components and optimizing their design for cost, weight, and other considerations. This approach has been widely used in various engineering disciplines, including civil engineering, mechanical engineering, and aerospace engineering, to design safe, reliable, and cost-effective structural components.
In conclusion, allowable stress design is a crucial design approach for ensuring the long-term reliability of structural components. By carefully considering various factors and ensuring that the stress levels experienced by components do not exceed allowable limits, designers can achieve optimal results while meeting safety and performance standards.
允许应力设计（allowable stress design）是一种材料力学设计方法，用于确定结构或部件在承受特定负载时的最大允许应力。这种方法通常基于对材料特性的评估，以及结构设计的安全性和稳定性要求。
在英文范文方面，我无法提供特定的范文，因为这取决于特定的语境和背景。然而，我可以告诉你允许应力设计在工程和材料科学领域中的应用是很常见的。在许多工程设计问题中，都需要进行强度和刚度计算，以确保结构或部件在预期的负载下不会发生破坏。允许应力设计方法通常基于对材料性能的深入了解，以及对结构设计规则的遵循。这种方法的目标是找到一个平衡点，即在允许的应力范围内，同时确保结构或部件的稳定性和安全性。
“allowable stress design”是指允许应力设计，这是一种材料设计方法，用于确定材料在承受特定负载时的最大允许应力。它通常用于机械、建筑、工程和许多其他领域的设计中，以确保结构或部件在承受预期负载时不会发生破坏或失效。
至于“allowable stress design”英文范文最新变化，由于这是一个相对广泛和灵活的概念，很难提供具体的范文示例。然而，一般来说，允许应力设计在英语中的表达方式可能会随着时间和语境的变化而略有变化。它可能被描述为“allowable stress engineering”、“stress limit design”或“maximum allowable stress analysis”等不同的表达方式，具体取决于上下文和使用的专业领域。