Noise, vibration, and harshness

Noise, Vibration, and Harshness (NVH) are critical attributes in the automotive and engineering sectors, used to describe the acoustic and vibrational characteristics of vehicles and machinery. Each component influences the overall comfort and experience of users, particularly in vehicles. Here’s a breakdown of each term: 1. **Noise**: This refers to any unwanted sound that can be distracting or irritating.