Turn vibration velocity into acceleration using clean inputs. Support common units and practical exports. Get reliable results for diagnostics and reporting.
| Velocity | Frequency | Type | Acceleration Result |
|---|---|---|---|
| 10 mm/s | 25 Hz | RMS | 1.5708 m/s² |
| 25 mm/s | 60 Hz | RMS | 9.4248 m/s² |
| 0.05 m/s | 30 Hz | Peak | 9.4248 m/s² |
| 0.2 in/s | 1800 RPM | Peak | 0.9759 g |
For sinusoidal vibration, acceleration is based on angular frequency and velocity.
a = ω × v
ω = 2πf
So the working form becomes:
a = 2πf × v
Where a is acceleration, f is frequency, and v is vibration velocity.
If the input is RMS, the result in the same step is RMS. If the input is Peak, the result in the same step is Peak.
A vibration velocity to acceleration calculator helps convert motion data into a more useful diagnostic value. Maintenance teams often track velocity during machine checks. Engineers also review acceleration when studying bearing faults, impacts, and high frequency vibration behavior. This page makes that conversion simple and direct.
The calculator uses the sinusoidal vibration relationship between velocity, frequency, and acceleration. First, it converts your selected units into standard metric values. Next, it calculates angular frequency from the entered frequency. Then it multiplies angular frequency by vibration velocity. The result is shown as acceleration in your preferred output unit.
This tool supports common vibration units. You can enter velocity in millimeters per second, centimeters per second, meters per second, inches per second, or feet per second. Frequency can be entered in hertz, RPM, CPM, or radians per second. This flexibility makes the calculator practical for field work, reports, and classroom examples.
Vibration readings are often recorded as RMS or peak values. The calculator lets you choose the input type before processing the result. It also shows RMS, peak, and peak to peak acceleration outputs. That helps users compare machine data across different instruments and reporting formats without extra manual conversion steps.
You can use this calculator for rotating equipment analysis, predictive maintenance, lab testing, and training tasks. It is useful when checking motors, fans, pumps, compressors, and other vibrating systems. The result section appears above the form after submission, so the answer is easy to review, export, and document.
The page keeps the layout clean and easy to scan. It includes a sample table, formula explanation, export buttons, and step by step usage notes. That makes it suitable for daily engineering reference. If you need quick vibration acceleration conversion with clear units, this calculator provides a reliable starting point.
The calculator uses a = 2πf × v for sinusoidal vibration. Frequency must be in hertz, and velocity must be in compatible units before the final acceleration is calculated.
Yes. The calculator converts RPM into hertz automatically. That helps when machine speed is known in revolutions per minute instead of vibration frequency in cycles per second.
Yes. You can choose RMS or peak as the input type. The result section also shows RMS, peak, and peak to peak acceleration values for easier comparison.
You can display acceleration in m/s², mm/s², cm/s², g, or ft/s². This makes the calculator useful for both metric and imperial workflows.
Acceleration is often more useful for higher frequency vibration analysis. It can highlight impacts, bearing issues, and rapid changes that may not stand out as clearly in velocity data.
The formula is best for sinusoidal vibration. Real machines may have complex signals, so this conversion is a solid estimate for many cases but not every waveform.
Unit consistency keeps the result accurate. A mismatch between velocity and frequency units can produce the wrong acceleration value, so the calculator standardizes units before computing.
Yes. The page includes CSV and PDF export options. These features help you store results, share findings, or include calculations in maintenance and inspection records.
Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.