brazed

简明释义

英[breɪzd]美[breɪzd]

adj. 钎焊的；铜焊的

v. 用铜焊接（braze 的过去式）

英英释义

单词用法

同义词

反义词

例句

1.Silver Brazing Method: Assemble parts to be brazed.

银钎焊的方法：对需要进行钎焊的部件进行组装。

2.Choosing a appropriate thickness filler metal for brazing metal-ceramic can decrease the residual stresses in the brazed joints and improve the joint strength.

同时，选择合适厚度的钎料会降低钎焊接头的残余应力，改善接头连接强度。

3.The microstructure of the brazed joint was analyzed by means of a scanning electron microscope and an energy spectrum analyzer.

用扫描电镜和能谱分析仪对钎焊接头的显微组织进行了分析。

4.Spreadability, microstructures and mechanical properties of brazed joints of silver filler metals with different content of gallium were studied.

研究了不同镓含量银钎料的铺展性能、钎缝力学性能以及钎料的显微组织变化规律。

5.The shearing strength of the brazed joint can be also greatly strengthened.

同时还可以显著提高钎焊接头的抗剪切强度。

6.Grinding performance of the brazed wheel in the surface grinding of cemented carbide is studied.

以硬质合金为加工对象，研究了该砂轮的磨削性能。

7.The two metal pieces were brazed together to create a strong joint.

这两块金属件被焊接在一起，以形成一个强固的接头。

8.In the manufacturing process, components are often brazed to ensure durability.

在制造过程中，组件通常被焊接以确保耐用性。

9.He used a torch to heat the metal until it was ready to be brazed.

他用火炬加热金属，直到它准备好被焊接。

10.The technician checked if the pipes were properly brazed before installation.

技术员在安装前检查管道是否正确焊接。

11.For this project, we need to ensure that all joints are brazed securely.

对于这个项目，我们需要确保所有接头都被焊接牢固。

作文

In the world of manufacturing and engineering, the term brazed refers to a specific process used to join two or more metals together. This technique involves melting a filler metal, which has a lower melting point than that of the workpieces, and using it to create a strong bond between the components. The process of brazed joints is essential in various industries, including automotive, aerospace, and electronics, where durability and reliability are paramount. When discussing the advantages of brazed joints, one cannot overlook the strength they provide. Unlike traditional welding, which can compromise the integrity of the base metals due to the high heat involved, brazed connections maintain the original properties of the materials. This is particularly important when working with sensitive alloys that may warp or degrade under extreme temperatures. Moreover, brazed joints can be made with dissimilar metals, allowing for greater versatility in design and application. The brazed process begins with the careful preparation of the surfaces to be joined. They must be clean and free from any contaminants that could weaken the bond. After ensuring the surfaces are ready, the filler metal is applied, and heat is introduced. The heat source can vary, including torches, furnaces, or induction heating systems, depending on the materials involved and the desired outcome. As the filler metal melts, it flows into the joint via capillary action, creating a strong and durable connection once cooled. One of the most significant applications of brazed technology is in the manufacturing of heat exchangers. These components are critical in many systems, such as refrigeration, air conditioning, and power generation. A well-designed heat exchanger relies on the efficiency of its brazed joints to ensure optimal thermal transfer and minimize energy loss. Engineers must carefully consider the materials and design of these components to achieve the best performance. Another area where brazed joints excel is in the production of electronic devices. In the electronics industry, components often need to be attached without compromising their functionality. Brazed connections allow for secure attachment while maintaining the electrical properties of the individual parts. This is particularly crucial for circuit boards, where precision and reliability are vital. Despite its many advantages, the brazed process does have some challenges. For instance, achieving the right temperature is critical; too much heat can damage the components, while too little can result in weak joints. Additionally, the selection of the appropriate filler metal is essential, as it must be compatible with the base metals to ensure a strong bond. Therefore, engineers and manufacturers must have a deep understanding of materials science to effectively utilize brazed techniques. In conclusion, the process of brazed joints plays a significant role in modern manufacturing and engineering. Its ability to create strong, reliable connections between various metals makes it indispensable in many applications. As technology continues to advance, the importance of mastering techniques like brazed will only grow, highlighting the need for skilled professionals in this field. Understanding the intricacies of brazed processes not only enhances product quality but also drives innovation across multiple industries.

在制造和工程领域，术语brazed指的是一种用于连接两种或多种金属的特定工艺。该技术涉及熔化一种填充金属，该金属的熔点低于工件的熔点，并利用它在组件之间创建强大的连接。brazed接头的过程在汽车、航空航天和电子等各个行业中至关重要，在这些行业中，耐久性和可靠性是至关重要的。 谈到brazed接头的优点时，人们不能忽视它们提供的强度。与传统焊接不同，后者由于涉及高温可能会损害基材的完整性，brazed连接保持材料的原始特性。这在处理可能在极端温度下变形或降解的敏感合金时尤为重要。此外，brazed接头可以用不同的金属制造，从而在设计和应用上提供更大的灵活性。 brazed过程开始于对待连接表面的仔细准备。它们必须清洁并且没有任何可能削弱连接的污染物。在确保表面准备就绪后，填充金属被施加，随后引入热源。热源可以有所不同，包括火焰、炉子或感应加热系统，这取决于所涉及的材料和期望的结果。当填充金属熔化时，它通过毛细作用流入接头，一旦冷却，就形成一个强大而耐用的连接。 brazed技术的一个重要应用是在热交换器的制造中。这些组件在许多系统中至关重要，例如制冷、空调和发电。设计良好的热交换器依赖于其brazed接头的效率，以确保最佳的热传递并最小化能量损失。工程师必须仔细考虑这些组件的材料和设计，以实现最佳性能。 另一个brazed接头表现出色的领域是电子设备的生产。在电子行业中，组件通常需要连接而不影响其功能。Brazed连接允许安全固定，同时保持单个部分的电气特性。这对于电路板尤其重要，在这些电路板中，精确性和可靠性至关重要。 尽管有许多优点，但brazed过程确实存在一些挑战。例如，实现适当的温度至关重要；过多的热量可能会损坏组件，而过少则可能导致接头脆弱。此外，选择合适的填充金属也很重要，因为它必须与基材兼容，以确保强大的连接。因此，工程师和制造商必须对材料科学有深入的了解，以有效利用brazed技术。 总之，brazed接头的过程在现代制造和工程中发挥着重要作用。它能够在各种金属之间创建强大、可靠的连接，使其在许多应用中不可或缺。随着技术的不断进步，掌握像brazed这样的技术的重要性只会增加，突显出该领域熟练专业人员的需求。理解brazed过程的复杂性不仅提高了产品质量，还推动了多个行业的创新。