steam reciprocating engine

简明释义

往复式蒸汽机

英英释义

例句

1.In museums, you can find preserved models of the steam reciprocating engine from the industrial era.

在博物馆里，你可以找到工业时代保存下来的蒸汽往复发动机模型。

2.The steam reciprocating engine played a crucial role in the development of steam locomotives.

蒸汽往复发动机在蒸汽机车的发展中起着至关重要的作用。

3.Engineers studied the efficiency of the steam reciprocating engine to improve its design.

工程师们研究蒸汽往复发动机的效率以改进其设计。

4.The invention of the steam reciprocating engine revolutionized transportation in the 19th century.

蒸汽往复发动机的发明在19世纪彻底改变了交通运输。

5.Many factories relied on the power generated by the steam reciprocating engine to operate machinery.

许多工厂依靠蒸汽往复发动机产生的动力来操作机器。

作文

The steam reciprocating engine is one of the most significant inventions in the history of engineering, revolutionizing the way we harness energy and power machinery. Developed during the Industrial Revolution, this remarkable device transformed steam into mechanical work through a series of reciprocating motions. The underlying principle is relatively simple: steam is generated in a boiler and then directed into a cylinder, where it pushes a piston back and forth. This linear motion is then converted into rotational motion, which can be used to drive various types of machinery, from locomotives to factory equipment.Understanding the mechanics of the steam reciprocating engine requires a brief exploration of its components. At its core, the engine consists of a boiler, a cylinder, a piston, and a crankshaft. The boiler heats water to produce steam, which is then channeled into the cylinder. As the steam enters, it expands and forces the piston to move. The movement of the piston is essential; it is connected to the crankshaft, which converts the up-and-down motion of the piston into circular motion, enabling the engine to perform work.The efficiency and effectiveness of the steam reciprocating engine made it a popular choice for various applications during the 19th and early 20th centuries. It powered trains, ships, and factories, significantly contributing to industrial growth and urbanization. Before the advent of this technology, many machines relied on manual labor or simple wind and water power. The introduction of the steam reciprocating engine allowed for faster production rates and more complex manufacturing processes, ultimately leading to the modern industrial landscape we recognize today.However, the steam reciprocating engine was not without its drawbacks. It required a constant supply of water and fuel, typically coal, which posed logistical challenges. Additionally, the engine's moving parts were subject to wear and tear, necessitating regular maintenance. Over time, advancements in technology led to the development of more efficient engines, such as the steam turbine, which offered greater power output and reliability. Nevertheless, the steam reciprocating engine laid the groundwork for future innovations in engine design and efficiency.In contemporary times, the legacy of the steam reciprocating engine can still be seen in various forms. While modern engines have largely replaced steam technology with internal combustion engines and electric motors, the principles of converting energy into mechanical work remain relevant. Engineers continue to study the steam reciprocating engine to understand its historical significance and the fundamental concepts of thermodynamics and mechanics that it embodies.In conclusion, the steam reciprocating engine is not just a relic of the past; it is a symbol of human ingenuity and the quest for progress. Its impact on society and industry cannot be overstated, as it paved the way for the technological advancements that define our world today. By studying the steam reciprocating engine, we gain insight into the evolution of engineering practices and the relentless pursuit of innovation that continues to shape our future.

蒸汽往复发动机是工程历史上最重要的发明之一，彻底改变了我们利用能源和驱动机械的方式。在工业革命期间，这一非凡的装置通过一系列往复运动将蒸汽转化为机械工作。其基本原理相对简单：锅炉中产生蒸汽，然后将其引导到气缸中，推动活塞前后移动。这种线性运动随后被转换为旋转运动，可以用来驱动各种类型的机械，从机车到工厂设备。要理解蒸汽往复发动机的机制，需要简要探讨其组成部分。该发动机的核心包括锅炉、气缸、活塞和曲轴。锅炉加热水以产生蒸汽，然后将其引入气缸。随着蒸汽进入，蒸汽膨胀并迫使活塞移动。活塞的运动至关重要；它与曲轴相连，将活塞的上下运动转换为圆周运动，使发动机能够执行工作。蒸汽往复发动机的高效性和有效性使其在19世纪和20世纪初广泛应用于各种领域。它为火车、船只和工厂提供动力，显著推动了工业增长和城市化。在这一技术出现之前，许多机器依赖于人工劳动或简单的风力和水力。蒸汽往复发动机的引入允许更快的生产速度和更复杂的制造过程，最终导致我们今天所认识的现代工业格局。然而，蒸汽往复发动机并非没有缺点。它需要持续供应水和燃料，通常是煤，这带来了后勤挑战。此外，发动机的运动部件容易磨损，需要定期维护。随着时间的推移，技术进步导致更高效发动机的发展，例如蒸汽涡轮机，它提供了更大的功率输出和可靠性。然而，蒸汽往复发动机为未来的发动机设计和效率创新奠定了基础。在当代，蒸汽往复发动机的遗产仍然可以在各种形式中看到。尽管现代发动机已大多用内燃机和电动机取代蒸汽技术，但将能量转化为机械工作的原则依然相关。工程师们继续研究蒸汽往复发动机，以了解其历史意义以及它所体现的热力学和力学的基本概念。总之，蒸汽往复发动机不仅仅是过去的遗物；它是人类聪明才智和追求进步的象征。它对社会和工业的影响不可低估，因为它为定义我们今天世界的技术进步铺平了道路。通过研究蒸汽往复发动机，我们可以深入了解工程实践的演变以及不断塑造我们未来的创新追求。