"Allowable stress"通常是指在工程和结构设计中，允许承受的最大应力水平。它通常用于描述材料或结构在特定环境条件下可以承受的应力而不发生破坏的最大值。
以下是一篇关于"allowable stress"的英文范文：
Title: Designing Structures with Allowable Stress
Allowable stress is a crucial concept in structural design that ensures the safety of a structure under various loading conditions. It refers to the maximum stress that a material or structure can withstand without experiencing permanent deformation or failure.
In the context of engineering design, allowable stress is determined based on various factors, including material properties, design requirements, and environmental conditions. The designer must carefully balance these factors to arrive at an allowable stress level that is both safe and cost-effective.
One example of a structure that is designed using allowable stress is a bridge. The structure of the bridge must be carefully planned to ensure that it can withstand the forces exerted by traffic and other environmental factors. The designer will consider factors such as material type, structural layout, and loading conditions to determine the allowable stress level for each component of the bridge.
If the actual stress experienced by a structure exceeds its allowable stress, it may experience permanent deformation or failure, leading to structural damage or even collapse. Therefore, it is crucial to carefully monitor the stress levels in a structure during its design and construction phase to ensure that it complies with the allowable stress limits.
In conclusion, allowable stress is a crucial concept in structural design that ensures the safety of structures under various loading conditions. It is determined based on various factors, including material properties, design requirements, and environmental conditions. Monitoring the stress levels in a structure during its design and construction phase is crucial to ensure compliance with allowable stress limits.
allowable stress可以指“允许应力”，在工程学和材料科学中，它通常用于描述材料在特定环境条件下可以承受的最大应力值。在机械设计中，允许应力被广泛应用于确定结构的强度和安全性。
以下是一篇关于allowable stress的英文范文：
Title: Allowable Stress in Engineering Designs
Engineering designs often need to consider the stress that a material will experience under various conditions. This is particularly important in structures such as bridges, buildings, and machinery parts, where even small differences in stress can lead to structural failure.
Allowable stress is a term used to describe the maximum stress that a material can withstand without experiencing permanent deformation or failure. This value is determined based on the material's properties, the environmental conditions under which the material will be used, and the design requirements of the structure.
In some cases, allowable stress may be specified by regulatory agencies or industry standards. For example, in the automotive industry, certain parts may have to withstand specific levels of stress under certain conditions to meet safety standards. In other cases, designers may use their own calculations or formulas to determine the allowable stress based on their specific needs and design criteria.
The determination of allowable stress is critical to ensuring the safety and long-term reliability of a structure. By carefully assessing the stress that a structure will experience and ensuring that the materials used meet the specified allowable stress, designers can minimize the risk of structural failure and ensure that their designs are safe and reliable.
“allowable stress”的意思是允许应力，它通常用于描述材料在承受特定负载或压力时所允许的最大应力水平。
关于allowable stress的英文范文最新变化，由于这是一个相对专业和常用的词汇，因此可能涉及的材料科学和工程领域的知识更新会对其有直接影响。此外，由于全球化和技术进步，新材料和工艺的发展也可能对allowable stress的定义和应用产生影响。因此，相关领域的最新研究和进展可能会影响人们对allowable stress的理解和应用。