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Process / pipelineCondition monitoring and predictive maintenance

Utabiri wa Matarajio na Maisha Yanayobaki Yanayotumika (RUL)

Utabiri na Usimamizi wa Afya (PHM) ni mbinu ya kutabiri maisha yanayobaki yanayotumika (RUL) ya vifaa kwa kufuatilia hali yake na kutathmini mienendo ya uharibifu. Tofauti na matengenezo ya kuitikia (kusubiri hadi uharibifu) au matengenezo ya kuzuia (ratiba maalum), utabiri huwezesha matengenezo ya kutabiri: fanya kazi tu wakati uharibifu unakaribia kutokea. Iliyoandaliwa rasmi katika miaka ya 2000 na watafiti ikiwa ni pamoja na George Vachtsevanos, utabiri wa RUL huunganisha data ya kihisi, mifumo ya uharibifu, na utathmini wa kutokuwa na uhakika ili kuarifu upangaji wa matengenezo na kupunguza muda wa kupumzika.

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Vyanzo

  1. Vachtsevanos, G., Lewis, F. L., Roemer, M., Hess, A., & Wu, B. (2006). Intelligent Fault Diagnosis and Prognosis for Engineering Systems. Wiley. DOI: 10.1002/9780470117842
  2. Saxena, A., Celaya, J., Balaji, B., Goebel, K., Saha, B., Saha, S., & Schwabacher, M. (2010). Metrics for evaluating the accuracy of prognostic techniques. International Journal of Prognostics and Health Management, 1(1), 1-20. link
  3. Goebel, K., Saha, B., & Saxena, A. (2008). A comparison of three data-driven techniques for prognostics. IEEE Aerospace Conference, 1-11. link
  4. Si, X. S., Wang, W., Hu, C. H., & Chen, M. Y. (2012). Remaining useful life estimation based on stochastic degradation models. Reliability Engineering & System Safety, 99, 146-154. link

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 3). Prognostics and Remaining Useful Life (RUL) Prediction. ScholarGate. https://scholargate.app/sw/reliability-engineering/prognostics-and-remaining-useful-life

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Imerejelewa na

ScholarGatePrognostics and Remaining Useful Life (Prognostics and Remaining Useful Life (RUL) Prediction). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/reliability-engineering/prognostics-and-remaining-useful-life · Seti ya data: https://doi.org/10.5281/zenodo.20539026