Paʻa paʻa kuʻi
ʻO ka helu friction ka loiloi i nā hōʻailona hana nui o nā mea friction āpau, e pili ana i ka maikaʻi o ka braking braking.I ka wā o ke kaʻina hana, ʻoiai ka friction i hoʻoulu i ka wela, piʻi ka mahana hana o ka lālā friction, pili ka friction mea o ka pahu pahu maʻamau e ka mahana, a hoʻomaka ka friction coefficient e emi iho, a hoʻemi ʻia ka friction, a laila e hoʻemi ana. ka hopena kaʻa.ʻAʻole kūpono ka mea maʻamau i ka friction pad, a ʻoi aku ka kiʻekiʻe o ka friction coefficient i mea e hoʻokuʻu ʻole ai ke kaʻina hana i ka mana, a kiʻekiʻe loa ka mahana, a ua hana ʻia ke ʻano o ke ahi.I ka manawa like, ua hōʻemi ʻia ka hopena braking, a hiki i ke ʻano o ka haki ʻana i ka disc brake.ʻOiai ke kiʻekiʻe ka mahana o ka disc brake i 650 ° C, ʻo ka friction coefficient o ka pahu pahu mai ka 0.45 a hiki i ka 0.55, a hiki i ke kaʻa ke hōʻoia i ka maikaʻi o ke kaʻa a lanakila i nā pōʻino o nā pad brake maʻamau.
Hōʻoluʻolu
I ka hōʻailona hōʻoluʻolu, hopohopo pinepine ka mea nona ka walaʻau o ka pahu pahu.Hoʻopuka ka walaʻau i ka hakakā ma waena o nā pad brake a me ka friction plate, ka mea i hana ʻia me ka paʻakikī, ka ikaika braking, ka wela o ka brake disc, ka wikiwiki o ke kaʻa, a me nā kūlana climatic ma muli o ka walaʻau.He pilikia nō hoʻi ka walaʻau ʻaʻole i hoʻopau ʻia nā pad brake maʻamau no ka manawa lōʻihi.
ʻO nā hiʻohiʻona waiwai maikaʻi
Hoʻohana ʻia nā pads ceramic a i ʻole NaO organik i ka graphite granular nui, titanate, kiʻekiʻe-mehana mineral a i ʻole synthetic fiber, a me nā mea ʻē aʻe, me ke kiʻekiʻe kiʻekiʻe, ke kūpaʻa paʻa, ka paʻa paʻa, hoʻoponopono i ka disc brake i hōʻeha ʻia, pili kaiapuni, ʻaʻohe walaʻau, lōʻihi ke ola lawelawe. ʻO nā mea maikaʻi ʻē aʻe, ka lanakila ʻana i nā hemahema o nā mea hana a me ke kaʻina hana o nā pad brake maʻamau, ʻo ia ka mea kiʻekiʻe kiʻekiʻe i ka ʻokiʻoki honua.
Ua kūpaʻa ʻo Santa Brake i ka hāʻawi ʻana i nā mea kūʻai aku me ka hapa-metala kiʻekiʻe, nā seramika a me nā mea hoʻoheheʻe kumu kiʻekiʻe kiʻekiʻe.
Ka manawa hoʻouna: Dec-09-2021