Knowledge Answer

Ta yaya 'shakata' ya bambanta da 'Creep' a cikin mahallin gazawar bazara a cikin aikace-aikacen karkatarwa akai-akai?

2026-06-16 FAQ

Duk da yake ana amfani da su sau da yawa tare, sun bambanta. Annashuwa ita ce raguwar kaya $P $ akan lokaci yayin da ake gudanar da bazara a kan karkacewar $ f$ akai-akai. Creep shine haɓakar karkatar da $ f$ akan lokaci yayin da ake gudanar da bazara a kan kullun $P$. A mafi yawan aikace-aikacen bazara (misali, preloading bearing), bazara ana gudanar da shi a tsayin tsayin tsayi...

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Duk da yake ana amfani da su sau da yawa tare, sun bambanta. Annashuwa ita ce raguwar kaya $P $ akan lokaci yayin da ake gudanar da bazara a kan karkacewar $ f$ akai-akai. Creep shine haɓakar karkatar da $ f$ akan lokaci yayin da ake gudanar da bazara a kan kullun $P$. A yawancin aikace-aikacen bazara (misali, preloading bearing), ana gudanar da bazara a tsayin tsayi, don haka shakatawa shine babban damuwa. Adadin annashuwa yana bin lissafin Arrhenius: $Rate = A \cdot e^{-Q/RT}$. A cikin aikace-aikacen sararin samaniya mai mahimmanci, dole ne mu rage nauyin farko da kashi 5-10% don yin la'akari da hutun da ake tsammanin akan rayuwar sabis ɗin ɓangaren, musamman idan yana aiki kusa da iyakar zafin kayan.

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