eccentric arm

简明释义

偏心半径

英英释义

例句

1.During the testing phase, we noticed that the eccentric arm was not functioning as expected.

在测试阶段，我们注意到偏心臂的功能没有如预期那样正常工作。

2.The robot's movement is controlled by an eccentric arm, which allows it to reach difficult angles.

机器人的运动由一个偏心臂控制，使其能够到达困难的角度。

3.The engineer adjusted the length of the eccentric arm to improve the efficiency of the system.

工程师调整了偏心臂的长度，以提高系统的效率。

4.The design of the eccentric arm allows for greater flexibility in the machine's operation.

这个偏心臂的设计使机器的操作更加灵活。

5.In this mechanical assembly, the eccentric arm plays a crucial role in converting rotary motion into linear motion.

在这个机械装配中，偏心臂在将旋转运动转换为线性运动中起着至关重要的作用。

作文

In the realm of engineering and mechanics, the term eccentric arm refers to a lever or arm that is not aligned with the center of rotation. This concept is particularly significant in various applications, such as in machinery, robotics, and even in certain types of musical instruments. Understanding the role of an eccentric arm can lead to innovations in design and functionality, enhancing the performance of mechanical systems.The basic principle behind an eccentric arm lies in its ability to convert rotational motion into linear motion. For instance, in a crank mechanism, the eccentric arm is attached to a rotating shaft. As the shaft turns, the eccentric arm, which is offset from the center, creates a linear movement at its end. This principle is utilized in various devices, including piston engines, where the reciprocating motion of the pistons is generated by the rotation of the crankshaft.One of the most fascinating aspects of the eccentric arm is its application in robotics. Robots often require precise movements to perform tasks effectively. By incorporating an eccentric arm into their design, engineers can achieve complex motions that would be difficult to replicate with traditional linear actuators. For example, robotic arms equipped with eccentric arms can reach around obstacles or manipulate objects in ways that are more fluid and natural.Moreover, eccentric arms are also used in the design of various musical instruments. A notable example is found in certain types of percussion instruments, where an eccentric arm can be used to create different sound effects by varying the angle and speed of rotation. Musicians can achieve unique sounds by adjusting the position of the eccentric arm, showcasing the versatility of this concept beyond traditional engineering applications.In conclusion, the eccentric arm is a remarkable component that plays a crucial role in numerous mechanical systems. Its ability to translate rotational motion into linear movement opens up a world of possibilities in engineering, robotics, and even music. By understanding and harnessing the potential of the eccentric arm, designers and engineers can continue to innovate and improve the efficiency and functionality of their creations. As technology advances, the applications of the eccentric arm will likely expand, leading to even more exciting developments in the future.

在工程和机械领域，术语偏心臂指的是一个与旋转中心不对齐的杠杆或臂。这个概念在各种应用中尤为重要，例如在机械、机器人以及某些类型的乐器中。理解偏心臂的作用可以推动设计和功能上的创新，从而提高机械系统的性能。偏心臂的基本原理在于它能够将旋转运动转换为线性运动。例如，在曲柄机制中，偏心臂连接到一个旋转轴上。当轴转动时，偏离中心的偏心臂在其末端产生线性运动。这个原理被广泛应用于各种设备中，包括活塞发动机，其中活塞的往复运动是由曲轴的旋转产生的。偏心臂最引人注目的方面之一是它在机器人中的应用。机器人通常需要精确的运动以有效执行任务。通过将偏心臂纳入设计，工程师可以实现复杂的运动，这在传统的线性执行器中是难以复制的。例如，配备有偏心臂的机器人手臂可以绕过障碍物或以更流畅自然的方式操纵物体。此外，偏心臂还被用于各种乐器的设计中。一个显著的例子是在某些打击乐器中，偏心臂可以用来通过改变旋转的角度和速度来创造不同的音效。音乐家可以通过调整偏心臂的位置来获得独特的声音，展示了这一概念在传统工程应用之外的多样性。总之，偏心臂是一个重要的组件，在众多机械系统中发挥着关键作用。它将旋转运动转化为线性运动的能力为工程、机器人甚至音乐开辟了无尽的可能性。通过理解和利用偏心臂的潜力，设计师和工程师可以不断创新，提高他们创作的效率和功能。随着技术的发展，偏心臂的应用可能会不断扩展，未来将带来更令人兴奋的发展。