backing angle

简明释义

背垫短角铁

英英释义

例句

1.In welding, the correct backing angle can prevent defects in the joint.

在焊接中，正确的支撑角度可以防止接头缺陷。

2.The architect specified a backing angle of 45 degrees for the roof design.

建筑师为屋顶设计指定了45度的支撑角度。

3.The team conducted tests to determine the optimal backing angle for the new product.

团队进行了测试，以确定新产品的最佳支撑角度。

4.Adjusting the backing angle is crucial when setting up the machinery.

在设置机械时，调整支撑角度至关重要。

5.The engineer adjusted the backing angle to improve the stability of the structure.

工程师调整了支撑角度以提高结构的稳定性。

作文

In the field of engineering and design, understanding various technical terms is crucial for effective communication and implementation. One such term that often comes up in discussions about mechanical systems is backing angle. The backing angle refers to the specific angle at which a component is designed to support or reinforce another part, ensuring stability and strength in structures and machines. This concept is particularly important in welding, where the backing angle can influence the quality and durability of the weld joint. When constructing a welded joint, the backing angle plays a significant role in how the heat is distributed during the welding process. A proper backing angle allows for better penetration of the weld material, which ultimately leads to a stronger bond between the two pieces being joined. If the angle is too steep or too shallow, it may result in inadequate fusion, leading to weak points in the structure. Therefore, engineers must carefully calculate the backing angle based on the materials being used and the expected stresses on the joint.Moreover, the backing angle is not only relevant in welding but also in other applications such as machining and assembly. In machining processes, the backing angle can affect the cutting efficiency and tool life. For example, a well-defined backing angle can reduce friction and wear on the cutting tool, allowing for smoother operations and longer-lasting equipment. Similarly, in assembly, the backing angle can determine how well parts fit together, impacting the overall performance of the final product.Understanding the implications of the backing angle extends beyond just its technical definition; it also involves recognizing its impact on safety and reliability. In structures like bridges and buildings, the correct backing angle ensures that loads are evenly distributed, preventing structural failures that could lead to catastrophic consequences. Engineers must adhere to strict guidelines and standards when determining the appropriate backing angle for critical applications.In conclusion, the term backing angle encapsulates a vital aspect of engineering that influences the design, functionality, and safety of various mechanical systems. By grasping the significance of the backing angle, engineers and designers can create more efficient and reliable products. Whether in welding, machining, or structural design, the backing angle is an essential factor that cannot be overlooked. As technology continues to evolve, the importance of mastering such technical terms will remain paramount in ensuring the success of engineering projects worldwide.

在工程和设计领域，理解各种技术术语对于有效沟通和实施至关重要。其中一个经常出现在机械系统讨论中的术语是backing angle。backing angle指的是一个组件被设计成支持或加固另一个部分的特定角度，以确保结构和机器的稳定性和强度。这个概念在焊接中尤其重要，因为backing angle会影响焊接接头的质量和耐久性。在构建焊接接头时，backing angle在焊接过程中热量的分布中扮演着重要角色。适当的backing angle可以更好地渗透焊接材料，最终导致两个被连接部件之间更强的结合。如果角度过陡或过平，可能会导致熔合不足，从而在结构中形成弱点。因此，工程师必须根据所使用的材料和对接头的预期应力仔细计算backing angle。此外，backing angle不仅在焊接中相关，在其他应用中也同样重要，例如机械加工和组装。在机械加工过程中，backing angle会影响切削效率和刀具寿命。例如，良好的backing angle可以减少切削工具的摩擦和磨损，使操作更顺利，设备使用寿命更长。同样，在组装过程中，backing angle可以决定零件之间的契合程度，影响最终产品的整体性能。理解backing angle的含义不仅仅是掌握其技术定义；还涉及到认识其对安全性和可靠性的影响。在桥梁和建筑等结构中，正确的backing angle确保负载均匀分布，防止结构失效，这可能导致灾难性的后果。工程师在确定关键应用的适当backing angle时，必须遵循严格的指导方针和标准。总之，术语backing angle概括了工程中一个重要方面，影响着各种机械系统的设计、功能和安全性。通过掌握backing angle的重要性，工程师和设计师可以创造出更高效、更可靠的产品。无论是在焊接、机械加工还是结构设计中，backing angle都是一个不可忽视的关键因素。随着技术的不断发展，掌握这些技术术语的重要性将继续在确保全球工程项目的成功中占据重要地位。