bulged blading

简明释义

加厚叶片组

英英释义

例句

1.After inspecting the turbine, they found signs of bulged blading, which indicated potential failure.

在检查涡轮后，他们发现有膨胀叶片的迹象，这表明可能会发生故障。

2.The bulged blading on the aircraft wing was a major safety concern for the flight crew.

飞机机翼上的膨胀叶片是飞行员的一个主要安全隐患。

3.The engineer recommended replacing the bulged blading to ensure optimal performance.

工程师建议更换膨胀叶片以确保最佳性能。

4.The technician noticed that the fan had a problem with the bulged blading due to excessive heat exposure.

技术员注意到风扇的膨胀叶片由于过度热暴露而出现问题。

5.During routine maintenance, the team discovered bulged blading on one of the rotors.

在例行维护中，团队发现一个转子上有膨胀叶片。

作文

In the realm of mechanical engineering, the term bulged blading refers to a specific design feature of turbine blades that have a pronounced outward curvature or bulge along their length. This design is not merely aesthetic; it serves several crucial functions in enhancing the performance and efficiency of turbines. The concept of bulged blading can be better understood by examining its applications in both gas and steam turbines, where the aerodynamic properties of the blades play a pivotal role in energy conversion processes.The primary advantage of bulged blading lies in its ability to optimize airflow over the blades. By creating a bulge, engineers can manipulate the flow of fluid around the blade surface, reducing turbulence and increasing lift. This is particularly important in high-speed applications, such as jet engines, where every fraction of a percentage point in efficiency can lead to significant fuel savings and improved performance. The streamlined shape of bulged blading helps in maintaining a smooth airflow, thereby minimizing drag and maximizing thrust.Moreover, bulged blading contributes to the structural integrity of the blades themselves. The increased surface area provided by the bulge allows for better distribution of stress and strain during operation. This is critical in high-pressure environments, where traditional blade designs may suffer from fatigue and failure. The enhanced durability of bulged blading means longer service life for turbine components, which translates to reduced maintenance costs and increased reliability in power generation.In addition to these practical advantages, the incorporation of bulged blading into turbine design also aligns with modern trends in sustainability. As the world moves towards more efficient energy sources, the need for advanced turbine technology becomes paramount. By utilizing designs that incorporate bulged blading, engineers can develop turbines that not only produce more energy but do so with less environmental impact. This is essential in the context of global efforts to reduce carbon emissions and combat climate change.However, the implementation of bulged blading is not without its challenges. The manufacturing process for these specialized blades can be complex and costly. Engineers must carefully consider the materials used and the methods of production to ensure that the final product meets the necessary performance criteria. Additionally, the aerodynamic benefits of bulged blading must be balanced against other design factors, such as weight and cost, to create a viable product.In conclusion, the concept of bulged blading represents a significant advancement in turbine technology. Its ability to enhance aerodynamic efficiency, improve structural integrity, and contribute to sustainable energy solutions makes it a valuable feature in modern engineering. As we continue to push the boundaries of what is possible in energy conversion, understanding and mastering the principles behind bulged blading will be crucial for future innovations in the field.

在机械工程领域，术语bulged blading指的是涡轮叶片的一种特定设计特征，即沿其长度具有明显的向外曲率或隆起。这种设计不仅仅是美观，它在提高涡轮性能和效率方面发挥着几个关键功能。通过检查bulged blading在燃气和蒸汽涡轮中的应用，可以更好地理解这一概念，在这些应用中，叶片的空气动力学特性在能量转换过程中起着至关重要的作用。bulged blading的主要优点在于它能够优化气流通过叶片的方式。通过创建一个隆起，工程师可以操控流体绕过叶片表面的流动，从而减少湍流并增加升力。这在高速应用中尤其重要，例如喷气发动机，在这些应用中，效率的每一个百分点都可能导致显著的燃料节省和性能提升。bulged blading的流线型形状有助于保持平稳的气流，从而最小化阻力并最大化推力。此外，bulged blading还增强了叶片本身的结构完整性。隆起提供的增大表面积使得在操作过程中应力和应变的分布更为均匀。这在高压环境中至关重要，因为传统的叶片设计可能会遭受疲劳和失效。bulged blading的耐用性增强意味着涡轮组件的使用寿命更长，这转化为降低维护成本和提高发电可靠性。除了这些实际优势之外，将bulged blading纳入涡轮设计也符合现代可持续发展的趋势。随着世界向更高效的能源来源迈进，对先进涡轮技术的需求变得至关重要。通过利用包含bulged blading的设计，工程师可以开发出不仅能产生更多能源，而且对环境影响更小的涡轮。这在全球减少碳排放和应对气候变化的努力背景下尤为重要。然而，实施bulged blading并非没有挑战。这些特殊叶片的制造过程可能复杂且成本高昂。工程师必须仔细考虑所使用的材料和生产方法，以确保最终产品满足必要的性能标准。此外，bulged blading的空气动力学优势必须与其他设计因素（如重量和成本）进行平衡，以创造出可行的产品。总之，bulged blading的概念代表了涡轮技术的重要进步。它在增强空气动力效率、改善结构完整性和促进可持续能源解决方案方面的能力，使其成为现代工程中一个宝贵的特征。随着我们继续推动能源转换可能性的边界，理解和掌握bulged blading背后的原理对于未来在该领域的创新至关重要。