How to generate run to failure bearings data?

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Krzysztof Lesniak 2019-10-25

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https://ww2.mathworks.cn/matlabcentral/answers/487422-how-to-generate-run-to-failure-bearings-data

回答： Luke Halberstadt 2020-12-22

Hi. I want to do a predictive maintenance system with Matlab but I don't have enough bearings data. Do you know hot to generate run-to-failure data in Matlab ? I don't care about bearings type or parameters ?

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HF 2020-12-9

Hello, did you find a generator or some bearing data. If yes, could you please share those?

Kind regards

Krzysztof Lesniak 2020-12-9

No, but I stopped looking for it since Dec 2k19.

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Answer 1

Luke Halberstadt 2020-12-22

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https://ww2.mathworks.cn/matlabcentral/answers/487422-how-to-generate-run-to-failure-bearings-data#answer_582312

A digital twin can enable you to generate additional bearing data with some knowledge of your bearings. For an introduction, please read the paper by Steve Miller on Predictive Maintenance using a Digital Twin:

https://www.mathworks.com/company/newsletters/articles/predictive-maintenance-using-a-digital-twin.html

To dive deeper, you can take a look at the eBook linked below which refers to additional resources. Since you have limited data, you are probably going for a physics-based or combined physics and data-based. For this, Simulink and Simscape can handle solver behavior and physics equations to help you produce failure data for thousands of component lifetimes

https://www.mathworks.com/campaigns/offers/digital-twins-for-predictive-maintenance.html