Ma ke ola o kēlā me kēia lā, ʻaʻole mākou e launa pū memea hana daimana, no laila ʻaʻole ʻike ka poʻe iā ia, akā inā makemake mākou e hoʻohana, pono mākou e hoʻomaopopo i ka manaʻo maʻamau e pili ana i nā mea hana i uhi ʻia i daimana.：
1.ʻO kaʻokoʻa ma waena o nā uhi
ʻO ke daimana Amorphous (kahi i ʻike ʻia he diamond-like carbon-translation and annotation) ka uhi ʻana he ʻano kiʻi kalapona i waiho ʻia e ke kaʻina PVD. Loaʻa iā ia kahi ʻāpana o ka paʻa SP3 o ke daimana a me kahi ʻāpana o ka paʻa SP2 o carbon;he kiʻekiʻe loa kona paʻakikī paʻakikī, akā he haʻahaʻa ia ma mua o ka paʻakikī o ke kiʻi daimana;ʻOi aku ka lahilahi o kona mānoanoa ma mua o ke kiʻi daimana a mākou e waiho ai. I ka wā e hana ai i ka graphite, ʻo ke ola o nā mea hana amorphous daimana i uhi ʻia he 2-3 mau manawa o nā mea hana carbide cemented ʻole. Kaʻina hana CVD.ʻO ke ola mea hana o ka graphite he 12-20 mau manawa o ka mea hana carbide sima, hiki ke ho'ēmi i ka helu o nā mea hoʻololi a hoʻonui i ka hilinaʻi a me ka pololei o ka hana.
2. Ka hana ʻana i ke kila paʻakikī
Hoʻokumu ʻia ka daimana i nā ʻātoma kalapona. Ke hoʻomehana ʻia kekahi mau mea, ua omo ʻia nā ʻātoma kalapona mai ka daimana a ua hana ʻia nā carbide i loko o ka mea hana. ʻO ka hao kekahi o kēia mau mea. ʻO ka friction e hoʻopuehu i nā ʻātoma kalapona i loko o ke daimana i loko o ka hao, e hāʻule koke ai ka uhi daimana ma muli o ke aahu kemika.
3.Tool kapu
ʻO ka maikaʻi o ka lepo hou a / a i uhi hou ʻiamea paahana i uhiia i ke daimanapaʻakikī ke hōʻoiaʻiʻo.No ka mea, ʻo ka uhi i hana ʻia ma ka ʻili o ka mea hana he corundum gula maʻemaʻe, lōʻihi ka manawa e wili hou ai i ka mea hana me kahi huila wili daimana. mau waiwai kemika o ka ili o ka mea paahana.No ka mea pono e hoʻomalu pono ʻia kēia waiwai kemika i ka wā e uhi ai, paʻakikī ke hōʻoia i ka hopena o ka hoʻopili hou ʻana o ka mea hana.
Ka manawa hoʻouna: Oct-21-2022
