turbine casing

简明释义

涡轮机机壳

英英释义

例句

1.The engineer inspected the turbine casing for any signs of wear and tear.

工程师检查了涡轮外壳是否有磨损的迹象。

2.The turbine casing is designed to withstand high pressure and temperature.

涡轮外壳的设计旨在承受高压和高温。

3.A crack in the turbine casing could lead to a catastrophic failure.

在涡轮外壳上出现裂缝可能导致灾难性的故障。

4.The maintenance team replaced the old turbine casing with a new one.

维修团队将旧的涡轮外壳更换为新的。

5.Proper sealing of the turbine casing is essential to prevent leaks.

对涡轮外壳进行适当密封对于防止泄漏至关重要。

作文

In the world of engineering and energy production, the term turbine casing refers to the protective outer shell that encases the turbine components. This structure plays a crucial role in ensuring the safe and efficient operation of turbines, which are essential for generating power in various industries, including electricity generation, aviation, and marine propulsion. The turbine casing is designed to withstand high pressures and temperatures while providing structural integrity and protection against environmental factors. The primary function of the turbine casing is to contain the turbine's operating environment, allowing it to function optimally. For instance, in a gas turbine, the turbine casing holds the combustion chamber where fuel and air mix and ignite, producing high-temperature gases that expand and drive the turbine blades. This process generates mechanical energy, which can then be converted into electrical energy by a generator. Without a robust turbine casing, the turbine could be exposed to potential damage from high-pressure gases or foreign objects, leading to catastrophic failures. Moreover, the turbine casing also contributes to the overall efficiency of the turbine system. By maintaining proper airflow and minimizing turbulence, the casing helps maximize the energy output of the turbine. Engineers often use advanced materials and design techniques to enhance the performance of the turbine casing. For example, lightweight composite materials may be employed to reduce the overall weight of the turbine, improving its efficiency and reducing fuel consumption. In addition to its functional aspects, the turbine casing also has aesthetic considerations. In modern turbine designs, especially in the aerospace industry, the appearance of the turbine casing can influence public perception and brand image. Therefore, manufacturers invest in not only the performance but also the visual appeal of the turbine casing to attract customers and stakeholders. The maintenance of the turbine casing is equally important for ensuring the longevity and reliability of turbine systems. Regular inspections and maintenance routines are necessary to identify any signs of wear or damage. Failure to address issues with the turbine casing can lead to severe operational risks, including leaks, reduced efficiency, and even complete turbine failure. Consequently, engineers and technicians must be well-trained in recognizing potential problems and implementing timely repairs. In conclusion, the turbine casing is a vital component in the operation of turbines across various applications. Its role in protecting turbine components, enhancing efficiency, and ensuring safety cannot be overstated. As technology continues to advance, the design and materials used in turbine casings will evolve, leading to even more efficient and reliable turbine systems. Understanding the significance of the turbine casing is essential for anyone involved in the fields of engineering, energy production, or maintenance, as it serves as the backbone of turbine functionality and performance.

在工程和能源生产的世界中，术语涡轮外壳指的是包裹涡轮组件的保护外壳。这个结构在确保涡轮安全和高效运行方面发挥着至关重要的作用，涡轮在电力生成、航空和海洋推进等各个行业中都是必不可少的。涡轮外壳的设计旨在承受高压和高温，同时提供结构完整性和抵御环境因素的保护。涡轮外壳的主要功能是容纳涡轮的工作环境，使其能够最佳运行。例如，在燃气涡轮中，涡轮外壳容纳燃烧室，燃料和空气在此混合并点燃，产生高温气体，这些气体膨胀并驱动涡轮叶片。这个过程产生机械能，然后可以通过发电机转化为电能。如果没有坚固的涡轮外壳，涡轮可能会面临来自高压气体或异物的潜在损害，从而导致灾难性的故障。此外，涡轮外壳还对涡轮系统的整体效率做出了贡献。通过保持适当的气流和最小化湍流，外壳有助于最大化涡轮的能量输出。工程师们常常采用先进的材料和设计技术来增强涡轮外壳的性能。例如，可能使用轻质复合材料来减少涡轮的整体重量，提高其效率并减少燃料消耗。除了功能方面，涡轮外壳也有美学考虑。在现代涡轮设计中，特别是在航空航天工业中，涡轮外壳的外观可能会影响公众的看法和品牌形象。因此，制造商不仅投资于性能，还投资于涡轮外壳的视觉吸引力，以吸引客户和利益相关者。涡轮外壳的维护对于确保涡轮系统的长寿和可靠性同样重要。定期检查和维护程序是必要的，以识别任何磨损或损坏的迹象。不解决与涡轮外壳相关的问题可能会导致严重的操作风险，包括泄漏、效率降低，甚至完全的涡轮故障。因此，工程师和技术人员必须经过良好的培训，以识别潜在问题并实施及时的修复。总之，涡轮外壳是各种应用中涡轮运行的关键组成部分。它在保护涡轮组件、提高效率和确保安全方面的作用不容小觑。随着技术的不断进步，涡轮外壳的设计和材料将不断演变，导致更高效和可靠的涡轮系统。理解涡轮外壳的重要性对于任何参与工程、能源生产或维护领域的人来说都是至关重要的，因为它是涡轮功能和性能的支柱。