Calculating critical shaft speeds in SOLIDWORKS Simulation


It is essential to understand the critical speed of rotating machinery to ensure safe and reliable operation of the equipment. Critical shaft speed is the speed at which a shaft becomes resonant. At this speed, vibration can cause the machinery to function incorrectly and cause issues such as loosening of parts, poor vibration characteristics and even bearing and foundation damage. Unexpected downtime because of a mechanical issue can cost a company thousands of dollars in lost productivity. Critical speed occurs when […]

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