torsion couple

简明释义

扭力偶

英英释义

例句

1.To analyze the stability of the structure, we need to consider the torsion couple 扭转力矩 acting on the joints.

为了分析结构的稳定性，我们需要考虑作用于接头上的torsion couple 扭转力矩。

2.The machine's performance was affected by the torsion couple 扭转力矩 generated during operation.

机器的性能受到运行过程中产生的torsion couple 扭转力矩的影响。

3.The torsion couple 扭转力矩 created by the twisting motion can lead to material fatigue over time.

扭转运动产生的torsion couple 扭转力矩可能会随着时间的推移导致材料疲劳。

4.The engineer calculated the torsion couple 扭转力矩 to ensure the beam could withstand the applied loads.

工程师计算了torsion couple 扭转力矩以确保梁能够承受施加的荷载。

5.In the design of the shaft, the torsion couple 扭转力矩 was a critical factor in determining its strength.

在轴的设计中，torsion couple 扭转力矩是决定其强度的关键因素。

作文

In the field of physics and engineering, understanding the concept of a torsion couple is essential for analyzing the behavior of materials under twisting forces. A torsion couple refers to a pair of equal and opposite forces that create a rotational effect around an axis. This phenomenon is particularly important in the design of mechanical components such as shafts, beams, and various structures that are subject to torsional loads.To better grasp the significance of a torsion couple, let’s consider a practical example. Imagine a cylindrical rod fixed at one end while the other end is subjected to a twisting force. The forces acting on the rod can be described as a torsion couple, which attempts to rotate the rod about its longitudinal axis. The magnitude of the twisting moment generated by the torsion couple is crucial for determining whether the material will withstand the applied load without deforming or failing.The application of a torsion couple is not limited to simple rods; it extends to complex structures like bridges and buildings. Engineers must account for these forces when designing elements that experience torsion. Failure to do so can lead to catastrophic structural failures. For instance, in the case of a bridge, if the supporting beams are not adequately designed to handle the torsion couple caused by wind or traffic loads, they may twist and compromise the integrity of the entire structure.Moreover, the study of torsion couples is fundamental in the field of mechanics. It helps engineers calculate shear stresses and strains in materials, which are critical for ensuring safety and performance. By applying principles of equilibrium and material science, engineers can predict how materials will behave under torsional stress, allowing them to make informed decisions during the design process.In addition to practical applications, understanding torsion couples also has educational implications. Students studying physics and engineering learn about this concept through theoretical problems and hands-on experiments. By experimenting with different materials and shapes, they can observe how torsion couples affect the physical properties of objects. This experiential learning reinforces their understanding of fundamental principles and prepares them for real-world challenges.In conclusion, the concept of a torsion couple plays a vital role in both theoretical and practical aspects of engineering and physics. Its implications stretch across various fields, from mechanical design to structural integrity. As technology advances, the need for precise calculations involving torsion couples becomes even more critical. Engineers and scientists must continue to explore and refine their understanding of these forces to ensure the safety and reliability of the structures and systems we rely on every day.

在物理和工程领域，理解“扭转偶”这一概念对于分析材料在扭曲力下的行为至关重要。“扭转偶”指的是一对相等且相反的力量，它们在一个轴周围产生旋转效应。这种现象在机械组件的设计中尤为重要，例如轴、梁和各种受扭载荷影响的结构。为了更好地理解“扭转偶”的重要性，让我们考虑一个实际的例子。想象一下，一个圆柱形杆的一端固定，而另一端受到扭转力的作用。施加在杆上的力量可以描述为一个“扭转偶”，它试图围绕其纵轴旋转杆。由“扭转偶”产生的扭转力矩的大小对于确定材料是否能够承受施加的载荷而不发生变形或失效至关重要。“扭转偶”的应用并不限于简单的杆件；它扩展到复杂的结构，如桥梁和建筑物。工程师必须在设计经历扭转的元素时考虑这些力。如果不这样做，可能会导致灾难性的结构失效。例如，在桥梁的情况下，如果支撑梁没有充分设计以处理由风或交通载荷造成的“扭转偶”，它们可能会扭曲并危及整个结构的完整性。此外，“扭转偶”的研究在力学领域也是基础的。它帮助工程师计算材料中的剪切应力和应变，这对于确保安全和性能至关重要。通过应用平衡和材料科学的原理，工程师可以预测材料在扭转应力下的行为，从而在设计过程中做出明智的决策。除了实际应用，理解“扭转偶”还有教育意义。学习物理和工程的学生通过理论问题和实践实验学习这一概念。通过对不同材料和形状的实验，他们可以观察“扭转偶”如何影响物体的物理特性。这种体验式学习强化了他们对基本原理的理解，并为他们应对现实世界的挑战做好准备。总之，“扭转偶”的概念在工程和物理的理论和实践方面都发挥着至关重要的作用。它的影响跨越多个领域，从机械设计到结构完整性。随着技术的进步，涉及“扭转偶”的精确计算的需求变得更加关键。工程师和科学家必须继续探索和完善对这些力的理解，以确保我们每天依赖的结构和系统的安全性和可靠性。