Official Answer
Answer
Squeaking shine sakamakon gogayya ta zamewar sanda tsakanin bazara da ramuka/shaft ko tsakanin jujjuyawar marmaro. Yayin da bazara ke juyawa, diamita yana canzawa ($\Delta D$). Idan gogayya ta yi yawa, bazara ta 'tsalle' maimakon nunin faifai. Wannan mitar girgiza tana faɗi cikin kewayon ji. Don warware matsalar, bincika: 1) Galling akan OD/ID; 2) Rashin isasshen man shafawa; 3) Ciwon daji mai rauni. Aiwatar da man shafawa mai tsananin danko ko yin amfani da maɓuɓɓugar ruwa tare da 'Gap' maimakon 'Overlap' (don rage kayan da zai iya shafa) yawanci yana warware fitar da sauti.
