crank arrangement

简明释义

曲柄排列

英英释义

例句

1.Adjusting the crank arrangement can significantly improve the machine's efficiency.

调整曲柄布置可以显著提高机器的效率。

2.A faulty crank arrangement can lead to mechanical failures in the system.

故障的曲柄布置可能导致系统的机械故障。

3.The engineer explained the importance of the crank arrangement in the design of the new engine.

工程师解释了在新发动机设计中，曲柄布置的重要性。

4.The crank arrangement in this bicycle allows for a smoother ride.

这款自行车的曲柄布置使骑行更加平稳。

5.In our project, we need to evaluate the crank arrangement for optimal performance.

在我们的项目中，我们需要评估曲柄布置以获得最佳性能。

作文

The concept of a crank arrangement is essential in the field of mechanical engineering, particularly when discussing mechanisms that convert rotary motion into linear motion. A crank arrangement typically consists of a crank, connecting rod, and a slider or piston. This configuration is commonly found in various machines, such as internal combustion engines and steam engines, where the conversion of energy is vital for operation.In an internal combustion engine, the crank arrangement plays a crucial role in transforming the linear motion of the pistons into rotational motion that drives the vehicle’s wheels. The process begins when fuel and air are ignited in the cylinder, causing the piston to move downwards. This linear motion is transmitted to the crank via the connecting rod. As the crank rotates, it creates a continuous cycle of movement that powers the engine.One of the key advantages of a crank arrangement is its efficiency in converting energy. The design allows for smooth operation and minimizes wear and tear on the components involved. Additionally, the crank arrangement can be adjusted to optimize performance based on the specific requirements of the machine. For example, varying the length of the crank or the angle of the connecting rod can significantly affect the speed and power output of the engine.Moreover, the crank arrangement is not limited to automotive applications. It is also utilized in various industrial machinery, such as conveyor systems and hydraulic presses. In these applications, the crank arrangement enables precise control over movement and force, making it an invaluable component in modern manufacturing processes.Despite its many benefits, the crank arrangement is not without challenges. Engineers must carefully consider factors such as friction, material fatigue, and alignment to ensure optimal performance and longevity of the system. Proper lubrication and maintenance are also critical in preventing breakdowns and ensuring that the crank arrangement operates smoothly over time.In conclusion, understanding the intricacies of a crank arrangement is fundamental for anyone involved in mechanical design and engineering. Its ability to efficiently convert motion makes it a cornerstone of many machines that power our world today. As technology continues to advance, innovations in crank arrangements will likely lead to even greater efficiencies and capabilities, further enhancing the performance of engines and machinery across various industries.

“曲轴机构”这一概念在机械工程领域至关重要，特别是在讨论将旋转运动转换为线性运动的机制时。一个“曲轴机构”通常由曲轴、连杆和滑块或活塞组成。这种配置常见于各种机器中，例如内燃机和蒸汽机，在这些机器中，能量的转换对操作至关重要。在内燃机中，“曲轴机构”在将活塞的线性运动转化为驱动车辆轮子的旋转运动方面发挥着关键作用。该过程始于气缸内燃料和空气的点燃，导致活塞向下移动。这种线性运动通过连杆传递给曲轴。当曲轴旋转时，它创造出一种连续的运动循环，为发动机提供动力。“曲轴机构”的一个主要优点是其高效的能量转换能力。该设计允许平稳运行，并最大限度地减少涉及组件的磨损。此外，“曲轴机构”可以根据机器的具体要求进行调整，以优化性能。例如，改变曲轴的长度或连杆的角度可以显著影响发动机的速度和功率输出。此外，“曲轴机构”并不仅限于汽车应用。它还用于各种工业机械，如输送系统和液压压力机。在这些应用中，“曲轴机构”使得对运动和力的精确控制成为可能，使其成为现代制造过程中不可或缺的组成部分。尽管有许多好处，但“曲轴机构”也面临挑战。工程师必须仔细考虑摩擦、材料疲劳和对准等因素，以确保系统的最佳性能和耐用性。适当的润滑和维护对于防止故障和确保“曲轴机构”随时间平稳运行也至关重要。总之，理解“曲轴机构”的复杂性对于任何参与机械设计和工程的人来说都是基础。其高效转换运动的能力使其成为当今推动我们世界的许多机器的基石。随着技术的不断进步，“曲轴机构”的创新可能会导致更大的效率和能力，进一步提升各行业发动机和机械的性能。