dynamic damper

简明释义

动力减震器

英英释义

例句

1.The engineers installed a dynamic damper to reduce vibrations in the bridge during high winds.

工程师们安装了一个动态阻尼器以减少桥梁在强风中的振动。

2.The dynamic damper in the concert hall helps to control sound waves and improve acoustics.

音乐厅中的动态阻尼器有助于控制声波并改善音响效果。

3.In the new skyscraper design, a dynamic damper is used to enhance stability and comfort for the occupants.

在新的摩天大楼设计中，使用了一个动态阻尼器来增强居民的稳定性和舒适度。

4.The performance of the vehicle improved significantly after adding a dynamic damper to the suspension system.

在悬挂系统中添加一个动态阻尼器后，车辆的性能显著提高。

5.To minimize noise and vibrations, the factory installed a dynamic damper on their machinery.

为了最小化噪音和振动，工厂在他们的机器上安装了一个动态阻尼器。

作文

In engineering and architecture, the concept of a dynamic damper plays a crucial role in enhancing the stability and performance of structures. A dynamic damper is a device designed to reduce vibrations and oscillations in various systems, particularly in buildings, bridges, and machinery. The primary function of a dynamic damper is to absorb kinetic energy and dissipate it, thereby minimizing the amplitude of vibrations that can lead to structural damage or discomfort for occupants.The importance of a dynamic damper cannot be overstated, especially in regions prone to earthquakes or high winds. For instance, skyscrapers often incorporate dynamic dampers to counteract the swaying motion caused by strong gusts of wind or seismic activities. These devices work by using mass and spring systems, where a mass is suspended and allowed to move in opposition to the vibrations of the building. This counteraction effectively reduces the overall movement, ensuring that the structure remains stable and safe.Moreover, the application of dynamic dampers extends beyond large-scale structures. They are also used in various mechanical systems, such as automotive engineering, where they help to decrease vibrations in vehicles. By incorporating dynamic dampers into the design of cars, manufacturers can enhance passenger comfort and improve the overall driving experience. The technology behind dynamic dampers has advanced significantly, allowing for more efficient designs that can be tailored to specific needs.In addition to their practical applications, dynamic dampers also serve an aesthetic purpose in architectural design. Many modern buildings feature visible damping systems that not only contribute to the structural integrity but also add to the visual appeal of the architecture. This integration of functionality and design highlights the versatility of dynamic dampers in contemporary engineering practices.The study of dynamic dampers involves complex physics and engineering principles. Engineers must consider factors such as the frequency of vibrations, the mass of the damper, and the materials used in its construction. Advanced simulations and modeling techniques are often employed to optimize the performance of dynamic dampers, ensuring they effectively mitigate vibrations without adding excessive weight or cost to the structure.In conclusion, the role of a dynamic damper in modern engineering is indispensable. As we continue to push the boundaries of architectural design and mechanical innovation, the need for effective vibration control will only grow. Understanding the principles and applications of dynamic dampers will be essential for future engineers and architects as they strive to create safer, more resilient structures. Whether in towering skyscrapers or everyday vehicles, dynamic dampers represent a critical advancement in our ability to manage the forces of nature and enhance human comfort and safety.

在工程和建筑领域，动态阻尼器的概念在增强结构的稳定性和性能方面发挥着至关重要的作用。动态阻尼器是一种旨在减少各种系统中振动和摆动的装置，特别是在建筑物、桥梁和机械中。动态阻尼器的主要功能是吸收动能并将其耗散，从而最小化可能导致结构损坏或居住者不适的振动幅度。动态阻尼器的重要性不可低估，尤其是在地震或强风频繁发生的地区。例如，摩天大楼通常采用动态阻尼器来抵消强风或地震活动引起的摇摆运动。这些装置通过使用质量和弹簧系统工作，其中一个质量悬挂并允许其与建筑物的振动相对移动。这种反作用有效地减少了整体运动，确保结构保持稳定和安全。此外，动态阻尼器的应用不仅限于大型结构。它们也用于各种机械系统，例如汽车工程，帮助减少车辆中的振动。通过将动态阻尼器纳入汽车设计中，制造商可以提高乘客的舒适度，并改善整体驾驶体验。动态阻尼器背后的技术已经显著进步，使得可以设计出更高效的装置，能够针对特定需求进行定制。除了实际应用外，动态阻尼器在建筑设计中还具有美学目的。许多现代建筑都设有可见的阻尼系统，这不仅有助于结构的完整性，还增加了建筑的视觉吸引力。这种功能与设计的整合突显了动态阻尼器在当代工程实践中的多功能性。对动态阻尼器的研究涉及复杂的物理和工程原理。工程师必须考虑振动的频率、阻尼器的质量以及其构造所用的材料。通常会采用先进的模拟和建模技术来优化动态阻尼器的性能，确保其有效减轻振动，而不会给结构增加过多的重量或成本。总之，动态阻尼器在现代工程中的作用不可或缺。随着我们不断突破建筑设计和机械创新的界限，对有效振动控制的需求将只会增加。理解动态阻尼器的原理和应用对未来的工程师和建筑师来说至关重要，因为他们努力创造更安全、更具韧性的结构。无论是在高耸的摩天大楼还是日常车辆中，动态阻尼器都代表着我们管理自然力量和增强人类舒适度与安全性的关键进展。