base-vented blade section

简明释义

基部充气桨叶剖面

英英释义

例句

1.During the testing phase, the base-vented blade section 底通风叶片部分 showed a significant reduction in drag.

在测试阶段，底通风叶片部分 base-vented blade section 显示出显著的阻力减少。

2.The design of the base-vented blade section 底通风叶片部分 allows for better thermal management in high-speed applications.

设计的 底通风叶片部分 base-vented blade section 允许在高速应用中实现更好的热管理。

3.In wind tunnel tests, the base-vented blade section 底通风叶片部分 demonstrated improved lift-to-drag ratios.

在风洞测试中，底通风叶片部分 base-vented blade section 展示了改进的升阻比。

4.The engineer explained that the base-vented blade section 底通风叶片部分 helps to improve airflow efficiency in the turbine.

工程师解释说，底通风叶片部分 base-vented blade section 有助于提高涡轮的气流效率。

5.Manufacturers are increasingly using a base-vented blade section 底通风叶片部分 to enhance performance and durability.

制造商越来越多地使用 底通风叶片部分 base-vented blade section 来增强性能和耐用性。

作文

In the realm of engineering and design, particularly in the field of aerodynamics, the concept of a base-vented blade section is crucial for understanding how blades function in various applications. A base-vented blade section refers to a specific design of a blade where ventilation is incorporated at the base. This design allows for improved airflow and reduces turbulence, which can enhance the overall performance of the blade in applications such as turbines, fans, and propellers.The significance of a base-vented blade section can be observed in wind turbine technology. Wind turbines are designed to convert kinetic energy from the wind into mechanical energy, which is then transformed into electrical energy. The efficiency of this conversion process heavily relies on the design of the blades. By incorporating a base-vented blade section, engineers can optimize the aerodynamic properties of the blades, allowing them to capture more wind energy effectively.Additionally, the base-vented blade section helps in minimizing drag. Drag is the resistance experienced by an object moving through a fluid, such as air. When a blade experiences high drag, it requires more energy to maintain its motion, which can lead to inefficiencies. The venting at the base of the blade allows for a smoother flow of air over the surface, thereby reducing drag and improving the overall efficiency of the system.Moreover, the base-vented blade section plays a vital role in managing heat. In many applications, blades can generate significant amounts of heat due to friction and air resistance. By venting at the base, heat can be dissipated more effectively, preventing overheating and potential damage to the blades. This is particularly important in high-performance environments, such as jet engines or high-speed fans, where maintaining optimal operating temperatures is essential for longevity and performance.In conclusion, the base-vented blade section is a fundamental aspect of modern blade design that enhances performance by improving airflow, reducing drag, and managing heat. As technology continues to evolve, the importance of such designs will only increase, ensuring that we can harness energy more efficiently and sustainably. Understanding the mechanics behind a base-vented blade section not only aids engineers in creating better products but also contributes to advancements in renewable energy and aerospace technologies, paving the way for a more sustainable future.

在工程和设计的领域，特别是在空气动力学方面，基座通风叶片部分的概念对于理解叶片在各种应用中的功能至关重要。基座通风叶片部分是指一种特定的叶片设计，其中在叶片的基座处集成了通风。这种设计可以改善气流并减少湍流，从而增强叶片在涡轮机、风扇和螺旋桨等应用中的整体性能。基座通风叶片部分的重要性可以在风力涡轮技术中观察到。风力涡轮旨在将风的动能转换为机械能，然后转化为电能。这一转换过程的效率在很大程度上依赖于叶片的设计。通过结合基座通风叶片部分，工程师可以优化叶片的空气动力学特性，使其能够更有效地捕获风能。此外，基座通风叶片部分有助于最小化阻力。阻力是物体在流体（如空气）中运动时所经历的阻力。当叶片经历高阻力时，维持其运动需要更多的能量，这可能导致效率低下。叶片基座的通风允许空气在表面上更平滑地流动，从而减少阻力，提高系统的整体效率。此外，基座通风叶片部分在热量管理中起着至关重要的作用。在许多应用中，由于摩擦和空气阻力，叶片可能会产生大量热量。通过在基座处通风，可以更有效地散发热量，防止过热和潜在的叶片损坏。这在高性能环境中尤为重要，例如喷气发动机或高速风扇，在这些环境中，保持最佳操作温度对于延长使用寿命和性能至关重要。总之，基座通风叶片部分是现代叶片设计的基本方面，通过改善气流、减少阻力和管理热量来增强性能。随着技术的不断发展，这种设计的重要性只会增加，确保我们能够更高效和可持续地利用能源。理解基座通风叶片部分背后的机制不仅有助于工程师创造更好的产品，还促进了可再生能源和航空航天技术的进步，为更可持续的未来铺平了道路。