turbomachinery

简明释义

英[ˌtɜːbəʊməˈʃiːnəri]美[ˌtɜrbəˈməʃənəri]

n. 涡轮机械

英英释义

单词用法

同义词

反义词

例句

1.Utmost efficiency in the design and manufacture, of turbomachinery is a prime competitive factor.

在涡轮机设计和制造中，效率高低是最主要的竞争因素。

2.However potential future applications include those in which the foil bearing supported turbomachinery is part of a larger system or a closed loop.

但是轴向箔片气动轴承在涡轮机械上有巨大的潜在应用前景。

3.Accordingly, a kind of rapid reliable means can be provided for the design of modern turbomachinery.

据此，可以为现代叶轮机械的设计提供一种快速可靠的工具。

4.Turbulence models and wear models of low concentration as well as high concentration solid Liquid two - Phase flows in hydraulic turbomachinery are developed.

分别建立了水涡轮机械中、低、高浓度固液两相流湍流模型及泥沙磨损模型。

5.At present, most of the 3d flow calculation for multistage turbomachinery are based on steady relative flow model.

目前，多级叶轮机械的三维流动计算绝大多数采用了绝对与相对定常模型来模拟静动叶轮。

6.But the aerodynamic optimization of the turbomachinery blade, especially the transonic compressor blade, is still a challenge area.

但是叶轮机械，尤其是跨音速轴流压气机叶片的气动优化设计仍然是一个具有挑战性的研究领域。

7.The aerodynamic performance of turbomachinery for an gas turbine engine based on a semi-closed cycle employing carbon dioxide as the primary working fluid was analyzed.

本文对采用二氧化碳作为基本工作流体的半闭环燃气轮机循环的空气动力学特性进行了详尽的分析。

8.Any advances in the internal flow of centrifugal turbomachinery was obtained with the development of measurement techniques and numerical methods.

随着测量技术及数值算法的不断进步，叶轮机械内部流动研究有了很多新的进展。

9.A new degree of freedom for turbomachinery design Edge Matching (EM) technique is presented in this paper.

本文提出一种新的叶轮机气动设计自由度——缘线匹配技术。

10.The design of the turbomachinery is crucial for efficient energy conversion.

设计涡轮机械对于高效能量转换至关重要。

11.Engineers often analyze the performance of turbomachinery to optimize power generation.

工程师们常常分析涡轮机械的性能以优化发电效率。

12.The maintenance of turbomachinery is essential to ensure reliability and safety.

对涡轮机械的维护对确保可靠性和安全性至关重要。

13.In aerospace applications, turbomachinery plays a vital role in propulsion systems.

在航空航天应用中，涡轮机械在推进系统中发挥着至关重要的作用。

14.Recent advancements in turbomachinery technology have led to higher efficiency rates.

最近在涡轮机械技术上的进步导致了更高的效率。

作文

Turbomachinery is a term that encompasses a wide range of machines that transfer energy between a rotor and a fluid, including both turbines and compressors. In modern engineering, the study of turbomachinery plays a crucial role in various industries, such as power generation, aviation, and HVAC systems. The efficiency and performance of these machines can significantly impact energy consumption and operational costs, making it essential for engineers to understand the principles behind turbomachinery design and operation.In power generation, for instance, gas and steam turbines are vital components of many power plants. These turbines convert thermal energy into mechanical energy, which is then used to generate electricity. The design of turbomachinery in this context must consider factors such as heat transfer, fluid dynamics, and material properties to ensure optimal performance under varying operational conditions. Engineers often use computational fluid dynamics (CFD) simulations to analyze the flow of fluids through these machines, allowing them to optimize their designs before manufacturing.Similarly, in the aviation industry, jet engines rely heavily on turbomachinery. The compressor section of a jet engine compresses incoming air, increasing its pressure and temperature before it enters the combustion chamber. This process is critical for achieving the high efficiencies necessary for modern aircraft. The design of the compressor and turbine stages must work in harmony, as they are interconnected; the energy extracted by the turbine must be sufficient to drive the compressor while also providing thrust.Additionally, turbomachinery is also prevalent in HVAC systems, where fans and blowers are used to circulate air and maintain comfortable indoor environments. The performance of these machines directly influences energy consumption and overall system efficiency. Engineers must carefully select and design fans and blowers to match the specific requirements of a building or process, ensuring that they operate efficiently across a range of conditions.The study of turbomachinery is not only limited to the design of individual components but also extends to the entire system in which these machines operate. Understanding how different components interact within a larger system is crucial for optimizing performance and ensuring reliability. This holistic approach can lead to innovations in system design that improve overall efficiency and reduce environmental impact.In conclusion, turbomachinery is an essential field of study within engineering that has far-reaching implications across various industries. From power generation to aviation and HVAC systems, the principles of turbomachinery design and operation are fundamental to creating efficient and reliable machines. As technology continues to advance, the importance of understanding and optimizing turbomachinery will only grow, highlighting the need for ongoing research and development in this critical area of engineering.

涡轮机械是一个涵盖广泛的术语，指的是在转子与流体之间转移能量的各种机器，包括涡轮和压缩机。在现代工程中，涡轮机械的研究在电力生成、航空和暖通空调系统等多个行业中发挥着至关重要的作用。这些机器的效率和性能会显著影响能源消耗和运营成本，因此工程师必须理解< span class='turbomachinery'>涡轮机械设计和操作背后的原理。例如，在电力生成中，燃气和蒸汽涡轮是许多电厂的关键组件。这些涡轮将热能转化为机械能，然后用于发电。此上下文中< span class='turbomachinery'>涡轮机械的设计必须考虑诸如热传递、流体动力学和材料特性等因素，以确保在不同的操作条件下实现最佳性能。工程师通常使用计算流体动力学（CFD）模拟来分析流体通过这些机器的流动，从而在制造之前优化其设计。同样，在航空工业中，喷气发动机在很大程度上依赖于< span class='turbomachinery'>涡轮机械。喷气发动机的压缩机部分压缩进入的空气，提高其压力和温度，然后进入燃烧室。这个过程对于实现现代飞机所需的高效率至关重要。压缩机和涡轮阶段的设计必须协调工作，因为它们是相互关联的；涡轮提取的能量必须足够驱动压缩机，同时提供推力。此外，< span class='turbomachinery'>涡轮机械也普遍存在于暖通空调系统中，其中风扇和鼓风机用于循环空气和维持舒适的室内环境。这些机器的性能直接影响能源消耗和整体系统效率。工程师必须仔细选择和设计风扇和鼓风机，以匹配建筑或过程的具体要求，确保它们在一系列条件下高效运行。< span class='turbomachinery'>涡轮机械的研究不仅限于单个组件的设计，还扩展到这些机器所运行的整个系统。理解不同组件在更大系统中的相互作用对于优化性能和确保可靠性至关重要。这种整体方法可以导致系统设计的创新，从而提高整体效率并减少对环境的影响。总之，< span class='turbomachinery'>涡轮机械是工程学中一个重要的研究领域，在各个行业中具有深远的影响。从电力生成到航空和暖通空调系统，< span class='turbomachinery'>涡轮机械的设计和操作原则对于创造高效可靠的机器至关重要。随着技术的不断进步，理解和优化< span class='turbomachinery'>涡轮机械的重要性只会增加，这突显了在这一关键工程领域持续进行研究和开发的必要性。