myFrequency - Vibration Analysis
myFrequency
The official app & game
Distributed by UptoPlay
SCREENSHOTS
DESCRIPTION
Use UptoPlay to play online the game myFrequency - Vibration Analysis.
It's time to conduct vibration measurements with the easiest smartphone application for vibration analysis and measurements - made in Germany.
You can use this userfriendly and mighty app as an accelerometer to detect vibrations / oscillation, natural frequencies / eigenfrequencies and damping values of objects, machines and structures. Furthermore you can detect cable forces of cablelike elements like hanger of bridges. The tension force / prestressed force of a rope or wire will be calculated due to the first natural frequency of the cable.
Main features:
- Real time measurement of accelerations in all three axes (X,Y und Z)
- Real time frequency spectrum during measurement
- Storage/Reloading of all your measurement files on your device as .txt files
(transmission by e-mail)
- FFT-analysis of signal - generation of frequency spectra
- Userfriendly interaction with frequency spectrum
- Determination of damping values out of decay processes
- Detection of natural frequencies of structures
- Detection of cable force due to vibration measurement
- Detection of maximum accelerations and RMS-values
How to use the app:
Simply place your smartphone with the myFrequency app as an adequate alternative to a professional vibration meter ( vibrometer ) on any vibrating object and determine the relevant natural frequencies/ eigenfrequencies in just a few seconds. You can use this app also as seismometer to detect earthquakes.
The acceleration sensor records the vibration in all three axes and stores the signals in a text file on the device for direct analysis on the smartphone or for subsequent processing on the computer. The data can either be transferred via USB cable or directly in the app with an e-mail to the computer.
In addition to the frequency with the maximum acceleration amplitude, all other excited frequencies can be individually selected by swiping your finger over a detailed view of the spectrum.
We hope to offer you an application that you can use for all kind of vibration measurements, in structural health monitoring also.
If you have any questions, comments or suggestions, please contact us so that we can continue to develop the app.
See also: www.myfrequency.jimdo.com/english
Your APPtodate team
Enjoy with UptoPlay the online game myFrequency - Vibration Analysis.
ADDITIONAL INFORMATION
Developer: APPtodate
Genre: Tools
App version: 2.1
App size: 13M
Recent changes: * NEW: automate your measurement time
* Contact us to get a detailed manual (.PDF)
* More information: www.myfrequency.jimdo.com/english
Comments:
So, i am certified vibration analyst and used to work with advanced analysis tools. But outside my workplace, there are no such tools. I have a domestic water pump that was vibrating and making some abnormal noise. Myfrequency was used to diagnose that case. Though my phone's accelerometer Fmax was 450 Hz, that range was enough to capture that 50 Hz very high peak! For people who know, my guess about motor shaft run out was correct! The appraisal goes for the smart developer for such great tool
I was placing a small glass vial filled with small pieces of gold and water all enclosed and capped on phone screen. I was using a frequency generator app as well. I was trying to detect the frequency that the gold would start to vibrate so that your app would detect when the vibrations start to happen. Your app resets whenever I select the frequency generator app and make a frequency adjustment and then go back to your app. Can you update your app, so that it doesn't reset?
Awesome app! I'm a vibe tech and this app turns my phone into an analyzer! I know the running speed of all the fans in my house, now! it's a cool app, if nothing else it was cool to show my family what I do for a living...very easy to use and dont hesitate to contact these guys, very mom and pop type feel to the customer service. Seems like they really care about there work!
I have tried over a half dozen vibration analysis apps and this is the most complete and professional one I've found. This is the only app I've tried that has the ability to calculate damping ratio. It has enough features to be useful while still being easy to use - perfect for quick analysis.
I came across this app looking for a way to measure vibrations in my vehicle. I needed something that would pick up multiple concurrent vibrations as vehicles tend to have them. Where this helps is different parts vibrate at different frequencies so it helps narrow focus on tire related vibration versus engine related vibrations. I look forward to testing it for that purpose but 5 stars because the app is well written and easy to use.'
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