inherent frequency

简明释义

固有频率

英英释义

例句

1.The inherent frequency of a guitar string determines its pitch.

吉他弦的固有频率决定了它的音高。

2.When designing speakers, engineers must consider the inherent frequency of the materials used.

在设计扬声器时，工程师必须考虑所用材料的固有频率。

3.In engineering, understanding the inherent frequency of structures is crucial for ensuring stability.

在工程学中，理解结构的固有频率对确保稳定性至关重要。

4.The inherent frequency of a circuit can influence its response to signals.

电路的固有频率会影响其对信号的响应。

5.The inherent frequency of a pendulum affects how long it swings.

摆的固有频率影响它的摆动时间。

作文

The concept of inherent frequency is fundamental in various fields, particularly in physics and engineering. It refers to the natural frequency at which a system oscillates when not subjected to any external force. Understanding inherent frequency is crucial for designing structures that can withstand vibrations and other dynamic forces. For instance, in civil engineering, the inherent frequency of a building must be considered to ensure that it does not resonate with seismic waves during an earthquake.When a structure's inherent frequency aligns with the frequency of external vibrations, a phenomenon known as resonance occurs. This can lead to catastrophic failures, as seen in the famous case of the Tacoma Narrows Bridge, which collapsed due to resonance caused by wind-induced vibrations. Engineers must carefully calculate the inherent frequency of materials and structures to prevent such disasters.In addition to civil engineering, the concept of inherent frequency also plays a vital role in mechanical systems. For example, in machinery, components such as gears and rotors have their own inherent frequency. If the operating speed of the machine coincides with this frequency, it can result in excessive vibrations, leading to wear and tear or even failure of the equipment. Therefore, engineers often design machines to operate away from their inherent frequency to enhance reliability and longevity.Moreover, the inherent frequency is not limited to physical structures; it is also relevant in the field of acoustics. Musical instruments, for example, have specific inherent frequencies that determine the notes they produce. The design and material of an instrument influence its inherent frequency, affecting the sound quality and pitch. Musicians and instrument makers must understand this concept to create harmonious sounds and avoid dissonance.In summary, the term inherent frequency encompasses a broad range of applications across different domains. It is essential for engineers and designers to grasp this concept to ensure safety, functionality, and effectiveness in their projects. Whether in building construction, machinery design, or musical instrument creation, the inherent frequency serves as a guiding principle that influences performance and stability. By understanding and applying the principles associated with inherent frequency, professionals can mitigate risks and enhance the quality of their work, ultimately leading to safer and more efficient designs.

“固有频率”这一概念在多个领域中都是基础，尤其是在物理和工程学中。它指的是一个系统在不受外力作用时自然振荡的频率。理解“固有频率”对于设计能够承受振动和其他动态力量的结构至关重要。例如，在土木工程中，建筑物的“固有频率”必须考虑，以确保它在地震期间不会与地震波共振。当结构的“固有频率”与外部振动的频率一致时，会发生一种称为共振的现象。这可能导致灾难性的失败，就像著名的塔科马海峡大桥案例，它因风引起的振动而倒塌。工程师必须仔细计算材料和结构的“固有频率”，以防止此类灾难的发生。除了土木工程之外，“固有频率”的概念在机械系统中也发挥着重要作用。例如，在机械中，齿轮和转子等组件都有自己的“固有频率”。如果机器的工作速度与这个频率相吻合，就会导致过度振动，从而导致设备的磨损甚至故障。因此，工程师通常设计机器，使其远离“固有频率”运行，以增强可靠性和耐用性。此外，“固有频率”不仅限于物理结构；它在声学领域也相关。例如，乐器具有特定的“固有频率”，决定了它们产生的音符。乐器的设计和材料影响其“固有频率”，进而影响音质和音高。音乐家和乐器制造者必须理解这一概念，以创造和谐的声音，避免不和谐。总之，“固有频率”这一术语涵盖了不同领域中的广泛应用。工程师和设计师掌握这一概念对于确保项目的安全、功能和有效性至关重要。无论是在建筑施工、机械设计还是乐器创作中，“固有频率”都是影响性能和稳定性的指导原则。通过理解和应用与“固有频率”相关的原则，专业人士可以降低风险，提高工作质量，最终实现更安全、更高效的设计。