kinematic pair

简明释义

元素偶

英英释义

例句

1.The robotic arm's kinematic pairs 运动副 are designed to mimic human arm movements.

机器臂的运动副被设计成模仿人类手臂的运动。

2.A bicycle's pedals and crankshaft are an example of a kinematic pair 运动副 that converts rotational motion into linear motion.

自行车的踏板和曲轴是一个将旋转运动转化为线性运动的运动副的例子。

3.In mechanical engineering, understanding kinematic pairs 运动副 is crucial for analyzing the motion of machines.

在机械工程中，理解运动副对分析机器的运动至关重要。

4.In robotics, a robot arm consists of several kinematic pairs 运动副 that allow for precise movement.

在机器人技术中，机器人手臂由几个运动副构成，使得移动更加精确。

5.The design of a car's suspension system involves various kinematic pairs 运动副 to ensure a smooth ride.

汽车悬挂系统的设计涉及多种运动副，以确保行驶平稳。

作文

In the field of mechanics, particularly in robotics and mechanical engineering, the concept of a kinematic pair is fundamental for understanding how different components of a system interact with each other. A kinematic pair refers to a connection between two links or bodies that allows relative motion between them. This relationship is crucial in the design and analysis of mechanisms, as it determines how forces and motions are transmitted through the system.To elaborate further, a kinematic pair can be classified into various types based on the nature of motion allowed between the connected bodies. For instance, a revolute pair allows rotational motion, while a prismatic pair permits translational motion. Each type of kinematic pair plays a distinct role in the overall movement of a mechanism. Understanding these categories helps engineers design more efficient machines that perform specific tasks with precision.Consider a simple example of a robotic arm used in manufacturing. The joints of the arm can be thought of as kinematic pairs. Each joint may be a revolute pair, allowing the arm to rotate about a fixed axis, or a prismatic pair, enabling linear movement along a path. By analyzing these kinematic pairs, engineers can predict the arm's range of motion and optimize its performance for tasks such as assembly or welding.Moreover, the study of kinematic pairs extends beyond mechanical systems; it also has applications in computer graphics and animation. In these fields, understanding how objects move relative to one another is essential for creating realistic animations. By simulating kinematic pairs, animators can produce lifelike movements that enhance the viewer's experience.In conclusion, the concept of a kinematic pair is vital for anyone involved in mechanics, robotics, or animation. It provides a framework for analyzing how different parts of a system interact and move relative to each other. By mastering this concept, students and professionals alike can improve their understanding of complex systems and contribute to advancements in technology. The implications of kinematic pairs are vast, affecting everything from industrial machinery to animated films, showcasing their importance in both practical and creative applications.

在力学领域，特别是在机器人技术和机械工程中，运动副的概念对于理解系统中不同组件之间的相互作用至关重要。运动副是指两个链节或物体之间的连接，允许它们之间的相对运动。这种关系对于机制的设计和分析至关重要，因为它决定了力量和运动如何在系统中传递。进一步阐述，运动副可以根据连接的物体之间允许的运动性质进行分类。例如，旋转副允许旋转运动，而滑动副则允许平移运动。每种类型的运动副在机制的整体运动中发挥着独特的作用。理解这些类别有助于工程师设计出更高效的机器，以精确执行特定任务。考虑一个用于制造的简单机器人手臂的例子。手臂的关节可以视为运动副。每个关节可能是一个旋转副，允许手臂绕固定轴旋转，或是一个滑动副，允许沿路径进行线性运动。通过分析这些运动副，工程师可以预测手臂的运动范围并优化其在组装或焊接等任务中的性能。此外，运动副的研究不仅限于机械系统；它在计算机图形学和动画中也有应用。在这些领域，理解物体之间的相对运动对于创建逼真的动画至关重要。通过模拟运动副，动画师可以制作出增强观众体验的生动运动。总之，运动副的概念对于任何参与力学、机器人或动画的人来说都是至关重要的。它提供了一种分析系统中不同部分如何相互作用和相对运动的框架。通过掌握这一概念，学生和专业人士都可以提高他们对复杂系统的理解，并为技术进步做出贡献。运动副的影响范围广泛，影响从工业机械到动画电影，展示了它们在实际和创造性应用中的重要性。