partial admission turbine

简明释义

部分进气透平

英英释义

例句

1.The design of a partial admission turbine 部分进气涡轮机 is crucial for maximizing performance in high-load applications.

在高负载应用中，部分进气涡轮机 partial admission turbine 的设计对于最大化性能至关重要。

2.The efficiency of a partial admission turbine 部分进气涡轮机 can be significantly improved by optimizing its design.

通过优化设计，部分进气涡轮机 partial admission turbine 的效率可以显著提高。

3.A partial admission turbine 部分进气涡轮机 can operate efficiently at varying loads, making it versatile for different applications.

部分进气涡轮机 partial admission turbine 可以在不同负载下高效运行，使其适用于不同的应用。

4.Engineers are researching new materials to enhance the lifespan of partial admission turbines 部分进气涡轮机 in harsh environments.

工程师们正在研究新材料，以增强部分进气涡轮机 partial admission turbines 在恶劣环境中的使用寿命。

5.In power generation, a partial admission turbine 部分进气涡轮机 allows for better control of steam flow.

在发电中，部分进气涡轮机 partial admission turbine 允许更好地控制蒸汽流动。

作文

The concept of a partial admission turbine is an important aspect in the field of fluid mechanics and energy generation. A partial admission turbine is a type of turbine where the working fluid, typically steam or gas, enters the turbine at only a portion of its total inlet area. This design contrasts with full admission turbines, where the fluid enters through the entire inlet area. The primary advantage of a partial admission turbine lies in its ability to operate efficiently under varying load conditions, which is crucial for many industrial applications.One of the key benefits of using a partial admission turbine is its enhanced efficiency in converting thermal energy into mechanical energy. When the turbine is designed to allow fluid entry from only part of its circumference, it can better manage the flow dynamics, reducing losses associated with turbulence and friction. This design is particularly beneficial in applications where the load may fluctuate, allowing the turbine to adjust its performance accordingly without significant losses in efficiency.Moreover, the partial admission turbine is often more compact than its full admission counterparts. This compactness can lead to savings in both material costs and installation space, making it an attractive option for industries where space is at a premium. Additionally, the reduced size can also contribute to lower transportation costs and easier handling during installation.However, the design of a partial admission turbine is not without challenges. Engineers must carefully consider the placement and size of the admission ports to ensure optimal performance. If the ports are not strategically located, it can lead to uneven flow distribution and potential performance issues. Therefore, extensive computational fluid dynamics simulations are often employed during the design phase to predict how the fluid will behave as it enters the turbine.In terms of applications, partial admission turbines are commonly used in power generation, particularly in small-scale plants where efficiency and space utilization are critical. They are also found in various industrial processes, such as in petrochemical plants and manufacturing facilities, where they help drive machinery and generate electricity.In conclusion, the partial admission turbine represents a significant advancement in turbine technology, offering unique advantages in efficiency and space-saving design. As industries continue to seek ways to improve energy efficiency and reduce operational costs, the role of partial admission turbines is likely to grow. Understanding this technology is essential for engineers and professionals in the field of energy generation and fluid mechanics, as it can lead to more sustainable and efficient practices in the future.

部分进气涡轮的概念是流体力学和能源生成领域的重要方面。部分进气涡轮是一种涡轮，工作流体（通常是蒸汽或气体）仅通过其总入口面积的一部分进入涡轮。这种设计与全进气涡轮形成对比，后者允许流体通过整个入口面积进入。部分进气涡轮的主要优点在于它能够在不同负载条件下高效运行，这对于许多工业应用至关重要。使用部分进气涡轮的一个关键好处是其在将热能转化为机械能方面的高效性。当涡轮设计为仅允许流体从其周边的一部分进入时，它可以更好地管理流动动态，减少与湍流和摩擦相关的损失。这种设计在负载可能波动的应用中尤其有益，使涡轮能够相应地调整其性能，而不会显著损失效率。此外，部分进气涡轮通常比全进气涡轮更紧凑。这种紧凑性可以降低材料成本和安装空间，使其成为空间有限的行业的吸引选项。此外，减少的尺寸也可以降低运输成本，并在安装过程中更易于处理。然而，部分进气涡轮的设计并非没有挑战。工程师必须仔细考虑进气口的放置和大小，以确保最佳性能。如果进气口没有战略性地定位，可能会导致流量分布不均和潜在的性能问题。因此，在设计阶段，通常会采用广泛的计算流体动力学模拟来预测流体在进入涡轮时的行为。在应用方面，部分进气涡轮通常用于发电，特别是在小规模电厂中，效率和空间利用至关重要。它们还出现在各种工业过程中，例如石化工厂和制造设施中，帮助驱动机械和发电。总之，部分进气涡轮代表了涡轮技术的重要进步，提供了效率和节省空间设计方面的独特优势。随着各行业继续寻求提高能源效率和降低运营成本的方式，部分进气涡轮的作用可能会不断增长。理解这一技术对于能源生成和流体力学领域的工程师和专业人士至关重要，因为它可以促使未来更可持续和高效的实践。