I loko o ka "super factory" o ka hana chip, ʻo kēlā me kēia wafer e like me ka nui o ka manamana lima e lawe i nā kaapuni pololei, a ʻo ke kī i ka hoʻoholo ʻana inā hiki ke hana pololei ʻia kēia mau kaʻa ua hūnā ʻia i loko o kahi pōhaku ʻike ʻole - he granite kēia. I kēia lā, e kamaʻilio e pili ana i ka "mea kaua huna" o ka granite - kona hiki ke hoʻoheheʻe ʻia - a pehea e lilo ai ia i "ʻānela kiaʻi" o nā mea nānā wafer.
He aha ka pulupulu? Hiki i nā pōhaku ke "hoʻopaʻa i nā haʻalulu"?
ʻO ka Damping kani ka mea ʻoihana, akā ʻoiaʻiʻo, maʻalahi loa kāna kumu. E noʻonoʻo e kū koke ʻoe i ka wā e holo ana. Inā ʻaʻohe cushioning, e holo wikiwiki kou kino ma muli o ka inertia. A ua like ka damping me ka lima ʻike ʻole ʻia, e kōkua ana iā ʻoe e "paʻi" wikiwiki. ʻO ke ʻano o loko o ka granite i haku ʻia me nā kristal mineral i ulana ʻia e like me ka quartz a me ka feldspar, a he nui nā māwae liʻiliʻi a me nā wahi friction ma waena o kēia mau kristal. Ke hoʻoili ʻia nā haʻalulu o waho i ka granite, hoʻomaka kēia mau ʻāʻī a me nā wahi friction e "hana", e hoʻohuli i ka ikehu o nā haʻalulu i ka ikehu wela a me ka hoʻohemo mālie ʻana, e ʻae i ka haʻalulu e hoʻōki koke. Ua like kēia me ka hoʻokomo ʻana i kahi "super shock absorber" ma ka hāmeʻa, ʻaʻole ia e "lulu lima".
Wafer scanning: Hiki i kahi hewa liʻiliʻi ke alakaʻi i kahi hewa nui
ʻO nā mea nānā Wafer e like me nā kāmela pololei e "paʻi i nā kiʻi" o nā wafers, ʻike a kaha kiʻi ʻana i nā hiʻohiʻona kaapuni ma ka nanoscale. Eia nō naʻe, i ka wā o ka hana ʻana o nā mea hana, ʻo ka hoʻololi ʻana o ka kaʻa a me ka neʻe ʻana o nā ʻāpana mechanical e hoʻohua i nā haʻalulu kiʻekiʻe. Inā ʻaʻole mālama ʻia kēia mau haʻalulu, e "pōhopu" ka lens scanning e like me ka pahupaʻikiʻi paʻa ʻole, e hopena i ka ʻikepili ʻike pololei ʻole a me ka ʻoki pololei ʻana i ka wafer holoʻokoʻa.
Ke hālāwai kekahi kumu metala maʻamau i ka haʻalulu, ʻo ia ka "paʻi ikaika i ka ikaika", me ka ʻike ʻia ʻana o ka haʻalulu i hope a i waho i loko o ka metala, a ʻoi aku ka ikaika o ka haʻalulu. ʻO Granite, me kona mana hoʻoheheʻe maikaʻi loa, hiki ke hoʻopaʻa ʻia ma mua o 80% o ka ikehu vibration. ʻO kahi hihia maoli o kekahi hale hana semiconductor e hōʻike ana ma mua o ka hoʻololi ʻia ʻana o ke kumu granite, ua blurry nā kihi o nā kiʻi wafer i lawe ʻia e nā mea scanning, me kahi ʻano kiʻekiʻe e like me ± 3μm. Ma hope o ka hoʻololi ʻana i kahi kumu granite, ua hoʻomaikaʻi maikaʻi ʻia ka mālamalama o ke kiʻi, ua hoʻemi ʻia ka deviation i ± 0.5μm, a piʻi ka nui o ka hua mai 82% a 96%!
Pilikia Resonance: Pehea ka Granite "Hoʻopau i ka pilikia"?
Ma waho aʻe o ka haʻalulu ʻana o nā mea hana ponoʻī, ʻo nā haʻalulu liʻiliʻi mai ke kaiapuni o waho (e like me ka hana ʻana o nā mīkini ma hope a i ʻole nā kapuaʻi o nā limahana e hele ana) hiki ke hoʻopilikia nui. Ke kū like ke alapine haʻalulu o waho me ka alapine o ka mea hana ponoʻī, e hiki mai ka resonance, e like me ka lulu ʻana i ka jelly, ʻoi aku ka nui o ka amplitude ʻoi aku ka nui o kou haʻalulu. ʻO nā hiʻohiʻona damping o ka granite e like me ka hoʻokomo ʻana i nā "pepeiao hoʻopaʻa leo" ma luna o nā mea hana, e hoʻonui i ke alapine resonant o nā mea hana a me ka liʻiliʻi e like me ka honua o waho. Hōʻike ka ʻikepili ma hope o ka hoʻohana ʻana i ka base granite, ua hoʻemi ʻia ka pilikia o ka resonance o nā mea hana e 95%, a ua hoʻomaikaʻi ʻia ke kūpaʻa e ʻekolu mau manawa!
ʻO ka mālamalama o "damping" i ke ola
ʻO kaʻoiaʻiʻo, he mea maʻamau ka loina o ka damping i ke ola o kēlā me kēia lā. Hiki i nā mea ha'alulu o ke ka'a ke holo mālie ma nā alanui pu'upu'u, a hiki i ka hana ho'opau wala'au o nā po'o pepeiao ke pale aku i ka wala'au o waho. Loaʻa kēia mau mea a pau i ke kūpaʻa ma ka "absorbing energy". Ua lawe mai ʻo Granite i kēia hiki i ka ʻoi loa a ua lilo ia i mea koʻikoʻi koʻikoʻi ma ke kahua o ka hana chip.
ʻO ka manawa aʻe e ʻike ʻoe i ka granite, mai lawe wale ʻoe iā ia he pōhaku maʻamau! I loko o ka honua paʻakikī o ka hana semiconductor, ʻo ia nō kēia mau mea i ʻike ʻia maʻamau, me kā lākou "superpowers" kūʻokoʻa, e hoʻokele mau i ka ʻenehana.
Ka manawa hoʻouna: Iune-17-2025