Hoʻohālikelike o ka vibration attenuation coefficient ma waena o ka paepae granite a me ke kumu hao.

Ma ka hana pololei, ana a me nā māla ʻē aʻe, he mea koʻikoʻi ka paʻa ʻana o nā mea hana, a ʻo ka hiki ʻana o ka vibration attenuation e pili pono i ka hana paʻa o nā mea hana. ʻO ka paepae Granite a me ke kumu hao he mea maʻamau ke kākoʻo ʻana i nā ʻāpana hana, ʻo ka ʻokoʻa o ka vibration attenuation coefficient he hopena nui i ka pololei o ka hana a me ka hilinaʻi o nā mea hana.

1. wehewehe pōkole o ke kumu o ka vibration attenuation
ʻO ka haʻalulu haʻalulu e pili ana i ke kaʻina hana e hoʻopau ai kahi mea i kona ikehu haʻalulu ma hope o ka hoʻoulu ʻia ʻana e ka haʻalulu o waho, a ua hoʻemi mālie ʻia ka amplitude vibration. Hoʻoholo ʻia ka mana vibration attenuation e ke ʻano o loko a me nā hiʻohiʻona damping o ka mea. 'O ke ki'eki'e vibration attenuation coefficient 'o ia ho'i, hiki i ka mea waiwai ke ho'ololi i ka ikehu vibration i 'ano ikehu 'ē a'e (e like me ka wela), hiki ke ho'opau koke i ka vibration.
2. Vibration attenuation 'ano o ka granite anuu
He ʻano pōhaku maoli ka Granite, ua hana ʻia kona loko me nā ʻano kristal mineral i hui pū ʻia. Hāʻawi kēia ʻano paʻakikī a paʻakikī hoʻi i ka granite i nā waiwai attenuation vibration maikaʻi. Ke hoʻouna ʻia ka haʻalulu o waho i ka paepae granite, hiki i ka ʻili liʻiliʻi ma waena o nā kristal a me ka launa pū ʻana ma waena o nā ʻāpana mineral hiki ke hoʻopaʻa pono a hoʻopau i ka ikehu vibration. Hōʻike ka noiʻi ʻana ma waena o 0.01 a me 0.02 ka nui o ka vibration attenuation coefficient o ka granite (ʻokoʻa iki ka granite o nā kumu like ʻole a me ka haku mele). I ka pololei ana o na lako, e like me ka coordinate ana mea lako me ka granite anuu, ina paha he vibration keakea ma muli o ka nui-unahiu mechanical hana a puni, ka granite anuu hiki wikiwiki attenuate vibration, no laila, i ka probe o ke ana mea paʻa mau, e hōʻoia i ka pololei o ke ana ikepili. No ka laʻana, i loko o ka hale hana hana uila uila, ʻoi aku ka paʻakikī o ka haʻalulu o ke kaiapuni, a hiki i ka paepae granite ke hōʻemi i ka amplitude haʻalulu e hiki mai ana ma mua o 80% i ka manawa pōkole, e hāʻawi ana i kahi kumu paʻa no ke ana kiʻekiʻe i ke kaʻina hana chip.
3. Vibration attenuation 'ano o ke kumu hao
ʻO ka hao hoʻoheheʻe he mea hoʻoheheʻe ʻia e pili ana i ka hao, e hoʻohui ana i ke kalapona, ke silikona a me nā mea ʻē aʻe. Loaʻa iā ia ka flake a spherical graphite structure i loko, e hana like me ka dampener i kekahi ʻano a kōkua i ka attenuate vibration. ʻO ka coefficient vibration attenuation o ka hao hina hina maʻamau e pili ana i ka 0.005-0.01, a ua hoʻomaikaʻi ʻia ka hana vibration attenuation o ka ductile cast iron ma muli o kāna puʻupuʻu spherical o ka graphite a me ke ʻano like ʻole, a hiki i ka coefficient attenuation ke hiki i 0.01-0.015. I nā mea hana mīkini, hiki i ke kumu hao ke hoʻemi pono i ka haʻalulu i hana ʻia e ka ʻoki ʻana i ka wā o ka mīkini. Eia nō naʻe, ke hoʻohālikelike ʻia me ka paepae granite, ʻoi aku ka lohi o ke kumu hao i ke alo o ke kiʻekiʻe-frequency, high-intensity vibration, vibration attenuation rate. No ka laʻana, i ke kaʻina hana o ka wili kiʻekiʻe, ke ʻoi aku ka wikiwiki o ka ʻoki ʻana i kahi paepae, ʻoiai hiki i ke kumu hao ke hoʻemi i ka ʻāpana o ka haʻalulu, e mau ana ka liʻiliʻi o ke koena o ka haʻalulu i hoʻouna ʻia i ka mīkini mīkini, e pili ana i ka hoʻopau ʻana o ka ʻili mīkini, a hiki i ka paepae granite ke mālama maikaʻi i kēia hihia.
4. Hoʻohālikelike hoʻohālikelike
Mai ka hoʻohālikelike ʻikepili, ʻoi aku ka kiʻekiʻe o ka coefficient vibration attenuation o ka paepae granite ma mua o ke kumu hao i hoʻolei ʻia, ʻo ia hoʻi ma lalo o ke ʻano haʻalulu like, hiki i ka paepae granite ke attenuate i ka vibration me ka wikiwiki a me ka maikaʻi. Ma nā hiʻohiʻona me nā koi hoʻomalu vibration kiʻekiʻe, e like me nā mea hana optical precision a me nā mea hana machining ultra-precision, ʻike nui ʻia nā pono o nā paepae granite, hiki ke hāʻawi i kahi ʻoihana paʻa paʻa no nā mea hana a hōʻoia i ka holomua holomua o nā hana kiʻekiʻe. ʻO ke kumu hao me kona kumu kūʻai haʻahaʻa, ke kaʻina hana hoʻoheheʻe makua a me nā ʻano ʻē aʻe, i kekahi o nā koi o ka vibration attenuation ʻaʻole i koʻikoʻi loa, a e hoʻolohe i ke kumukūʻai o ka hana mīkini maʻamau, hoʻohana nui ʻia nā lako ʻoihana.
Ma nā noi kūpono, pono e koho i ka papa pōhaku granite a i ʻole ke kumu hao e like me nā pono kikoʻī o nā mea hana, ka ʻenehana hana a me ka waihona kālā, i mea e hoʻokō ai i ka hopena vibration attenuation maikaʻi loa a me nā pono waiwai.