straddle-type blade root

简明释义

外包式叶根

英英释义

例句

1.During the testing phase, we observed how the straddle-type blade root affects the overall performance of the turbine.

在测试阶段，我们观察到跨越式叶片根部如何影响涡轮的整体性能。

2.The design team chose a straddle-type blade root to improve the stability of the rotor.

设计团队选择了跨越式叶片根部以提高转子的稳定性。

3.The straddle-type blade root design minimizes vibrations during operation.

这种跨越式叶片根部设计在运行过程中最小化了振动。

4.The engineer explained that the straddle-type blade root is essential for maintaining aerodynamic efficiency.

工程师解释说，跨越式叶片根部对于保持空气动力学效率至关重要。

5.In our latest model, the straddle-type blade root allows for greater flexibility in blade positioning.

在我们最新的模型中，跨越式叶片根部允许叶片位置有更大的灵活性。

作文

In the field of engineering and design, particularly in the realm of aerospace and mechanical systems, the term straddle-type blade root plays a crucial role. This concept refers to a specific design feature of blades used in turbines and rotors, where the blade root straddles or extends across a particular axis. Understanding this term is essential for professionals involved in the design and analysis of these components, as it directly impacts the performance and efficiency of the systems they are working on.The straddle-type blade root design offers several advantages. One of the primary benefits is the improved load distribution across the blade. By having a blade root that straddles the mounting point, the forces generated during operation can be more evenly distributed. This reduces stress concentrations, which can lead to material fatigue and failure over time. Engineers must consider these factors when designing blades for high-performance applications, such as jet engines or wind turbines.Moreover, the straddle-type blade root can enhance the aerodynamic efficiency of the blade. When blades are designed with this type of root, the flow of air or fluid around the blade can be optimized. This optimization is critical in applications where maximizing thrust or lift is essential. For example, in aircraft design, every aspect of the blade's shape and structure is meticulously calculated to ensure that it performs at its best, and the blade root is no exception.In addition to performance benefits, the straddle-type blade root also has implications for manufacturing processes. The design may require specific techniques during the fabrication of the blades, including advanced materials and precision machining. As technology continues to evolve, engineers are exploring new ways to create these components more efficiently while maintaining their structural integrity and performance characteristics.Furthermore, understanding the straddle-type blade root is essential for maintenance and repair operations. Technicians need to be aware of how this design influences the overall lifecycle of the blade. Regular inspections and maintenance routines must take into account the unique stresses and strains associated with this type of blade root. Failure to address these factors could lead to premature wear and costly downtime.In conclusion, the term straddle-type blade root encapsulates a vital aspect of blade design in various engineering fields. Its significance lies in the balance it strikes between performance, efficiency, and manufacturability. As industries continue to push the boundaries of technology, understanding such specialized terms will be indispensable for engineers and technicians alike. By mastering concepts like the straddle-type blade root, professionals can contribute to the development of safer, more efficient, and innovative systems that drive progress in our world today.

在工程和设计领域，特别是在航空航天和机械系统的领域中，术语跨越型叶片根部起着至关重要的作用。这个概念指的是涡轮机和转子中使用的叶片的一种特定设计特征，其中叶片根部跨越或延伸到特定轴线。理解这个术语对于参与这些组件设计和分析的专业人士至关重要，因为它直接影响他们所工作的系统的性能和效率。跨越型叶片根部设计提供了几个优势。主要的好处之一是改善了叶片上的负载分布。通过使叶片根部跨越安装点，操作过程中产生的力量可以更均匀地分布。这减少了应力集中，这可能导致材料疲劳和随时间的失效。在为高性能应用（如喷气发动机或风力涡轮机）设计叶片时，工程师必须考虑这些因素。此外，跨越型叶片根部还可以提高叶片的空气动力效率。当叶片采用这种类型的根部设计时，空气或流体围绕叶片的流动可以得到优化。这种优化在最大化推力或升力至关重要的应用中尤为重要。例如，在飞机设计中，叶片形状和结构的每一个方面都经过精确计算，以确保其最佳性能，而叶片根部也不例外。除了性能优势外，跨越型叶片根部对制造过程也有影响。该设计可能在叶片的制造中需要特定的技术，包括先进的材料和精密加工。随着技术的不断发展，工程师们正在探索以更高效的方式制造这些组件，同时保持其结构完整性和性能特征。此外，了解跨越型叶片根部对维护和修理操作至关重要。技术人员需要意识到这种设计如何影响叶片的整体生命周期。定期检查和维护程序必须考虑与这种类型的叶片根部相关的独特应力和应变。如果不解决这些因素，可能会导致过早磨损和昂贵的停机时间。总之，术语跨越型叶片根部概括了各个工程领域叶片设计的重要方面。它的重要性在于它在性能、效率和可制造性之间取得的平衡。随着各个行业继续推动技术的边界，理解这些专业术语对于工程师和技术人员来说将是必不可少的。通过掌握像跨越型叶片根部这样的概念，专业人士可以为开发更安全、更高效和更具创新性的系统做出贡献，从而推动我们今天世界的进步。