Vibration: Learn about vibration

Learn about vibration , the oscillatory motion of an object around a reference position, and its effects on engineering, science, and health. Explore the types, sources, and testing of vibration , and how to measure and control it. What is vibration ? • Vibrations are oscillations of a system about an equilbrium position. In Physics, vibration is defined as a mechanical oscillation or a rapid, periodic back-and-forth motion of an object about its position of equilibrium. It is a fundamental concept in mechanics and wave theory. Common examples include the movement of a guitar string after being plucked or the motion of a pendulum. Types of vibration refer to the different modes and characteristics of oscillatory motion exhibited by objects and systems. Vibration is a ubiquitous phenomenon encountered in various fields, including mechanical engineering, structural dynamics, and acoustics. Understanding the types of vibration is essential for analyzing and controlling the behavior of vibrating systems. Vibration can be categorized into several types, including free vibration , forced vibration , and self-excited vibration ...