Kiʻekiʻe haʻahaʻa haʻahaʻa ana e lako pono deformation pilikia, moisture kūpaʻa granite mea e wawahi i ka holoholona hihiu

I ka nui o nā hiʻohiʻona hana ʻenehana, e like me ka hoʻoili ʻana i ka meaʻai, ka paʻi textile a me ke kala, ka synthesis kemika a me nā papa hana ʻē aʻe, ma muli o nā pono o ke kaʻina hana, aia ka haʻahaʻa o ke kaiapuni i kahi kiʻekiʻe no ka manawa lōʻihi. I loko o kēia ʻano haʻahaʻa haʻahaʻa kiʻekiʻe, ʻo ka pololei a me ka paʻa o nā mea ana e kū nei i nā pilikia koʻikoʻi, a ʻo ka deformation o nā mea hana e hoʻopilikia pinepine ʻia i ka maikaʻi o ka hana a me ka pono. ʻO ka puka ʻana mai o nā ʻāpana granite me ke kūpaʻa wai e hāʻawi i kahi hopena kūpono i kēia pilikia paʻakikī.
ʻIkepili o ka mana o ka haʻahaʻa kiʻekiʻe ma ke ana ʻana i nā mea hana
ʻO ka ʻinoʻino a me ka hoʻololi ʻana o nā ʻāpana metala: ʻO nā lako ana maʻamau ka nui o nā mea metala, a ma kahi kūlana haʻahaʻa kiʻekiʻe, maʻalahi ka ʻili o ka metala e komo i ka mahu wai e hana i kahi kiʻiʻoniʻoni wai. Ke lawe nei i nā mea kila ma ke ʻano he laʻana, hoʻopili ke kiʻi wai i ka electrochemically me ka oxygen, carbon dioxide a me nā mea ʻē aʻe i ka lewa e hana i ka pala. ʻO ka hoʻonui nui ʻana o ka ʻōpala e hoʻoneʻe i nā ʻāpana metala a hoʻemi i ka pololei o ke ana. I loko o ka hale hana electroplating kiʻekiʻe, ʻo ka caliper metala i hoʻohana ʻia no ke ana ʻana i ka nui o nā ʻāpana i hoʻopaʻa ʻia ʻaʻole hiki ke maʻalahi ma muli o ka corrosion i hoʻokahi pule wale nō, a ʻoi aku ka nui o ke ana ʻana ma mua o 0.1mm, a ua luku loa ʻia ke ana ʻana o 0.02mm.
ʻAʻole hiki ke hoʻomaʻemaʻe ʻia nā ʻāpana uila: ʻO nā mea uila i ke ana ʻana ua paʻakikī loa i ka haʻahaʻa. Ke ʻoi aku ka haʻahaʻa ma mua o 60% RH, hiki i ka mahu wai ma ka ʻili o nā mea uila ke hoʻopilikia i nā pilikia e like me ka pōkole pōkole a me ka leakage. No ka laʻana, ma hope o ka mea ʻike ma ke kaulike uila pololei, e loli ka hōʻailona hoʻopuka, e hopena i nā hopena kaupaona paʻa ʻole, a hiki i ka hewa ke hiki i ± 0.005g, e pili ana i ke ana kūpono o ke kaumaha o nā mea maka a me nā huahana semi-finished. I ka ʻoihana lāʻau lapaʻau, hiki i kēia ke alakaʻi i ke kaulike ʻole o nā mea lāʻau lapaʻau, e pili ana i ka maikaʻi a me ka maikaʻi o nā lāʻau lapaʻau.
ʻO nā ʻāpana Optical mildew blur: No nā lako ana ʻike, e like me nā microscopes, projectors, etc., hāʻawi ka haʻahaʻa haʻahaʻa i wahi hoʻohua no ka poni. Ke ulu a māhuahua ka ʻōpala ma luna o ka ʻili o nā lens optical, e hana ana i nā ʻāpana palaka e ālai i ka hoʻolaha ʻana o ka māmā a hōʻemi i ka mālamalama kiʻi. I loko o nā laboratories biological kiʻekiʻe-humidity, hiki ke ʻike ʻia ka lens o ka microscope optical i ʻike ʻia i loko o hoʻokahi mahina, a lilo ke kiʻi i ʻike mua ʻia i loko o ke kiʻi ʻoniʻoni a pohihihi, ke keʻakeʻa nei i ka nānā ʻana a me ka nānā ʻana i nā hopena hoʻokolohua a nā mea noiʻi.

ʻO nā pōmaikaʻi kūʻokoʻa o nā ʻāpana granite-pale
ʻO ke kūpaʻa kūlohelohe kūlohelohe: ʻO ka Granite kahi ʻano pōhaku maoli, ʻo kāna mau mea nui he quartz, feldspar a me nā minerala ʻē aʻe, ʻano ʻano paʻa, liʻiliʻi loa ka āpau ma waena o nā kristal. He paʻakikī ke komo ʻana i nā molekala wai i loko o ka granite, me ka pale ʻana i ka deformation ma muli o ke komo ʻana o ka wai. Ma hope o ka hoʻāʻo ʻana, i ka haʻahaʻa haʻahaʻa 95% RH kaiapuni no 1000 mau hola, ʻoi aku ka nui o ka hoʻololi ʻana o ka ʻāpana granite ma mua o 0.001mm, aneane hiki ʻole ke hāʻawi i kahi kumu kākoʻo paʻa a hilinaʻi no ke ana ʻana i nā lako.
ʻO ke kūpaʻa kiʻekiʻe a me ka pololei: Ma hope o nā piliona makahiki o nā kaʻina hana honua, ua hoʻokuʻu piha ʻia ke koʻikoʻi kūloko, me ke kūpaʻa kiʻekiʻe loa. ʻOiai inā hoʻohana ʻia ia no ka manawa lōʻihi i kahi kūlana haʻahaʻa kiʻekiʻe, hiki ke mālama ʻia kāna mau hōʻailona kikoʻī e like me ka palahalaha a me ka pololei i kahi kiʻekiʻe loa. Ma ka hale hana lole, ka hoʻohana ʻana i ka papa pōhaku wai-kūpaʻa e like me ke ʻano o ke ana ʻana i ka palahalaha o ka lole, mālama mau ʻia ka palahalaha o ka paepae i loko o ± 0.005mm, e hōʻoia i ka hoʻopaʻa ʻia ʻana o ka hewa ʻana o ka lole i kahi liʻiliʻi loa, e hōʻoia i ka maikaʻi o nā huahana textile.
ʻO ke kūpaʻa ikaika i ka corrosion kemika: hele pinepine ʻia ka ʻāina haʻahaʻa kiʻekiʻe me nā ʻano mea kemika, e like me ke kinoea waikawa, ka hopena alkaline, a me nā mea ʻē aʻe. Loaʻa nā waiwai kemika kūpaʻa a me ka maikaʻi o ka waika a me ke kūpaʻa alkali. I loko o ka hale hana kemika, ʻoiai inā loaʻa nā waikawa ikaika a me nā alkali reagents e like me ka sulfuric acid a me ka sodium hydroxide volatilization, ʻaʻole e hoʻopau ʻia nā ʻāpana granite kūpaʻa, a ʻaʻole e hoʻopilikia ʻia ka pololei a me ka lawelawe ʻana o nā mea hana e ka ʻino kino.