turbine bucket vibration

简明释义

涡轮叶片振动

英英释义

例句

1.Regular maintenance checks help in identifying issues related to turbine bucket vibration.

定期的维护检查有助于识别与涡轮叶片振动相关的问题。

2.Engineers adjusted the settings to minimize turbine bucket vibration during operation.

工程师调整了设置，以最小化操作期间的涡轮叶片振动。

3.High turbine bucket vibration can lead to premature wear and tear on the turbine components.

高水平的涡轮叶片振动可能导致涡轮组件的过早磨损。

4.The engineer monitored the turbine bucket vibration levels to ensure optimal performance.

工程师监测了涡轮叶片振动水平，以确保最佳性能。

5.The data collected on turbine bucket vibration was crucial for the safety assessment.

收集到的关于涡轮叶片振动的数据对安全评估至关重要。

作文

In modern engineering, the efficiency and reliability of turbines are critical to the performance of various systems, including power generation and propulsion. One of the key challenges faced by engineers is the issue of turbine bucket vibration (涡轮叶片振动). This phenomenon can have significant implications for the operational integrity and longevity of turbine systems. Understanding the causes and effects of turbine bucket vibration is essential for developing effective mitigation strategies.Turbines operate under high-stress conditions, where blades or buckets are subjected to extreme forces and temperatures. As these components rotate at high speeds, they can experience oscillations that lead to turbine bucket vibration. These vibrations can arise from various sources, including aerodynamic forces, mechanical imbalances, and even external environmental factors. For instance, changes in airflow patterns around the turbine can create pressure fluctuations that induce vibrations.The consequences of turbine bucket vibration can be severe. Over time, excessive vibrations can lead to material fatigue, cracking, and ultimately failure of the turbine buckets. This not only results in costly repairs and downtime but can also pose safety risks to personnel and equipment. Therefore, it is crucial for engineers to monitor and analyze vibration levels in turbines to ensure they remain within acceptable limits.To address the challenges posed by turbine bucket vibration, various techniques can be employed. One common approach is the use of vibration analysis tools, which allow engineers to detect and quantify vibrations in real-time. By analyzing vibration data, engineers can identify specific issues such as misalignment or imbalance that may be contributing to the problem. Additionally, advanced materials and design modifications can be implemented to enhance the structural integrity of turbine buckets, reducing their susceptibility to vibration-related failures.Another effective strategy involves implementing active control systems that can adjust the operating conditions of the turbine in response to detected vibrations. These systems can help maintain optimal performance while minimizing the risk of damaging vibrations. Furthermore, regular maintenance and inspections play a vital role in preventing turbine bucket vibration from escalating into more serious issues. By proactively addressing potential problems, engineers can extend the lifespan of turbine systems and improve their overall efficiency.In conclusion, turbine bucket vibration (涡轮叶片振动) is a critical concern in the field of turbine engineering. Understanding its causes, effects, and mitigation strategies is essential for ensuring the reliability and efficiency of turbine operations. Through the use of advanced monitoring techniques, innovative materials, and proactive maintenance practices, engineers can effectively manage vibrations and enhance the performance of turbine systems. As technology continues to evolve, ongoing research and development will further contribute to our understanding of turbine bucket vibration and its impact on turbine performance.

在现代工程中，涡轮的效率和可靠性对于各种系统的性能至关重要，包括发电和推进。工程师面临的主要挑战之一是涡轮叶片振动（turbine bucket vibration）的问题。这种现象可能对涡轮系统的操作完整性和使用寿命产生重大影响。理解涡轮叶片振动的原因和影响对于制定有效的缓解策略至关重要。涡轮在高压条件下运行，叶片或桶受到极大的力量和温度。当这些组件以高速旋转时，它们可能会经历导致涡轮叶片振动的振动。这些振动可能来自多种来源，包括气动力、机械不平衡，甚至外部环境因素。例如，涡轮周围的气流模式变化可能会造成压力波动，从而引起振动。涡轮叶片振动的后果可能是严重的。随着时间的推移，过度的振动可能导致材料疲劳、开裂，最终导致涡轮叶片的失效。这不仅会导致昂贵的维修和停机，还可能对人员和设备构成安全风险。因此，工程师必须监测和分析涡轮中的振动水平，以确保其保持在可接受的范围内。为了解决涡轮叶片振动带来的挑战，可以采用多种技术。一种常见的方法是使用振动分析工具，这使工程师能够实时检测和量化振动。通过分析振动数据，工程师可以识别出具体问题，例如可能导致问题的对中不良或不平衡。此外，可以实施先进的材料和设计修改，以增强涡轮叶片的结构完整性，降低其对振动相关失效的敏感性。另一种有效的策略是实施主动控制系统，这些系统可以根据检测到的振动调整涡轮的操作条件。这些系统可以帮助维持最佳性能，同时最小化损坏振动的风险。此外，定期维护和检查在防止涡轮叶片振动升级为更严重问题方面发挥着至关重要的作用。通过主动解决潜在问题，工程师可以延长涡轮系统的使用寿命并提高其整体效率。总之，涡轮叶片振动（turbine bucket vibration）是涡轮工程领域的一个关键问题。理解其原因、影响和缓解策略对于确保涡轮操作的可靠性和效率至关重要。通过使用先进的监测技术、创新材料和主动维护实践，工程师可以有效管理振动并增强涡轮系统的性能。随着技术的不断发展，持续的研究和开发将进一步有助于我们理解涡轮叶片振动及其对涡轮性能的影响。