glass to metal seal

简明释义

玻璃 金属密封

英英释义

例句

1.The engineer explained how the glass to metal seal 玻璃与金属密封 is crucial for maintaining the integrity of electronic components.

工程师解释了如何将glass to metal seal 玻璃与金属密封应用于电子元件以保持其完整性。

2.To ensure durability, the glass to metal seal 玻璃与金属密封 must be tested under extreme conditions.

为了确保耐用性，glass to metal seal 玻璃与金属密封必须在极端条件下进行测试。

3.In high-temperature applications, a reliable glass to metal seal 玻璃与金属密封 is essential to prevent leakage.

在高温应用中，可靠的glass to metal seal 玻璃与金属密封对于防止泄漏至关重要。

4.The manufacturer specializes in creating glass to metal seals 玻璃与金属密封 for various industrial uses.

该制造商专注于为各种工业用途制造glass to metal seals 玻璃与金属密封。

5.The application of a glass to metal seal 玻璃与金属密封 can significantly reduce the risk of contamination.

应用glass to metal seal 玻璃与金属密封可以显著降低污染风险。

作文

The concept of a glass to metal seal is essential in various engineering and manufacturing applications, particularly in the fields of electronics and aerospace. This specialized sealing technique involves creating a hermetic seal between glass and metal components, ensuring durability and reliability in products that require protection from environmental factors such as moisture, dust, and temperature fluctuations. The importance of a glass to metal seal cannot be overstated, as it plays a critical role in maintaining the integrity of devices like vacuum tubes, sensors, and high-power laser systems.One of the primary advantages of a glass to metal seal is its ability to withstand extreme conditions. In many electronic devices, for instance, components must operate under high temperatures or varying atmospheric pressures. The bonding process used to create a glass to metal seal typically involves the use of specific materials that can expand and contract at similar rates, minimizing stress and preventing breakage. This characteristic is particularly vital in applications where thermal cycling is common, as it ensures that the seal remains intact over time.Moreover, the manufacturing process of a glass to metal seal is highly controlled and precise. Engineers must select appropriate glass and metal combinations based on their thermal expansion coefficients and chemical compatibility. Common metals used in these seals include Kovar and stainless steel, while borosilicate glass is often preferred due to its excellent thermal properties. The joining process usually involves heating the glass and metal to a temperature where they can bond without melting, which requires meticulous attention to detail.In addition to their technical benefits, glass to metal seals also offer aesthetic advantages. Many modern devices feature sleek designs that incorporate these seals in a way that enhances their visual appeal. For example, in high-end lighting fixtures or scientific instruments, the seamless appearance of a glass to metal seal can elevate the overall design, making the product more attractive to consumers.Furthermore, the versatility of glass to metal seals allows them to be utilized across various industries. In the automotive sector, these seals are used in sensors and electronic control units, providing protection against harsh conditions. In medical devices, a reliable glass to metal seal ensures that sensitive electronics remain functional and sterile, crucial for patient safety. The aerospace industry relies heavily on these seals to protect instruments and communication devices that operate in the challenging environment of space.Despite their many advantages, creating a successful glass to metal seal is not without challenges. The manufacturing process can be complex, requiring specialized equipment and skilled labor. Additionally, any imperfections in the seal can lead to failures, which may have significant consequences, especially in critical applications like aerospace or medical devices. Therefore, rigorous testing and quality control measures are essential to ensure the reliability of these seals.In conclusion, the glass to metal seal is a remarkable achievement in material science and engineering. Its ability to provide a durable and reliable barrier between glass and metal makes it indispensable in many high-tech applications. As technology continues to advance, the importance of developing even more effective glass to metal seals will only grow, highlighting the need for continued research and innovation in this field.

玻璃与金属密封的概念在各类工程和制造应用中至关重要，特别是在电子和航空航天领域。这种特殊的密封技术涉及在玻璃和金属组件之间创建一个气密密封，确保那些需要保护免受湿气、灰尘和温度波动等环境因素影响的产品的耐用性和可靠性。玻璃与金属密封的重要性不容小觑，因为它在维护真空管、传感器和高功率激光系统等设备的完整性方面发挥着关键作用。玻璃与金属密封的主要优点之一是其能够承受极端条件。例如，在许多电子设备中，组件必须在高温或变化的气压下工作。用于创建玻璃与金属密封的连接过程通常涉及使用特定材料，这些材料可以以相似的速度膨胀和收缩，从而最小化应力并防止破裂。这一特性在热循环常见的应用中尤为重要，因为它确保密封随着时间的推移保持完好。此外，玻璃与金属密封的制造过程高度控制且精确。工程师必须根据热膨胀系数和化学兼容性选择适当的玻璃和金属组合。常用的金属包括Kovar和不锈钢，而由于其优良的热性能，硼硅酸盐玻璃通常是首选。连接过程通常涉及将玻璃和金属加热到可以结合而不熔化的温度，这需要对细节的严格关注。除了技术优势，玻璃与金属密封还提供美学上的好处。许多现代设备的设计流线型，巧妙地将这些密封融入其中，增强了视觉吸引力。例如，在高档照明装置或科学仪器中，玻璃与金属密封的无缝外观可以提升整体设计，使产品对消费者更具吸引力。此外，玻璃与金属密封的多功能性使其能够跨多个行业使用。在汽车行业，这些密封用于传感器和电子控制单元，为其提供保护，以应对恶劣条件。在医疗设备中，可靠的玻璃与金属密封确保敏感电子元件保持功能和无菌，这对于患者安全至关重要。航空航天工业严重依赖这些密封，以保护在太空这一严酷环境中运行的仪器和通信设备。尽管有许多优点，成功创建玻璃与金属密封也并非没有挑战。制造过程可能复杂，需要专业设备和熟练劳动力。此外，密封中的任何缺陷都可能导致故障，这在航空航天或医疗设备等关键应用中可能造成重大后果。因此，严格的测试和质量控制措施对于确保这些密封的可靠性至关重要。总之，玻璃与金属密封是材料科学和工程领域的一项了不起的成就。它能够在玻璃和金属之间提供耐用和可靠的屏障，使其在许多高科技应用中不可或缺。随着技术的不断进步，开发更有效的玻璃与金属密封的重要性只会增加，这突显了该领域持续研究和创新的必要性。