Kodi maziko a granite mu zida za semiconductor ali ndi kukhazikika komanso mphamvu yonyamula katundu yotani?

Maziko a granite akhala akugwiritsidwa ntchito kwambiri mu zida za semiconductor chifukwa cha kukhazikika kwake kwabwino komanso mphamvu zake zonyamula katundu. Monga mwala wachilengedwe, granite imadziwika chifukwa cha kulimba kwake komanso kukana kuwonongeka. Imatha kunyamula katundu wolemera popanda kupotoka kapena kusweka, zomwe zimapangitsa kuti ikhale chinthu choyenera kwambiri pazida zolondola kwambiri zomwe zimafuna kukhazikika komanso kulondola.

Kukhazikika kwa maziko a granite mu zida za semiconductor kumachitika chifukwa cha makhalidwe ake enieni. Granite ili ndi coefficient yochepa ya kutentha, zomwe zikutanthauza kuti siimakula kapena kufooka kwambiri ndi kusintha kwa kutentha. Izi zimatsimikizira kuti zida zomwe zimayikidwa pa maziko a granite zimakhalabe pamalo okhazikika ngakhale kutentha kukusintha, zomwe zimachepetsa chiopsezo cha kusokonekera kapena kulephera kwa makina.

Kuphatikiza apo, granite ili ndi mphamvu zabwino zochepetsera chinyezi, zomwe zikutanthauza kuti imatha kuyamwa kugwedezeka ndikuchepetsa mphamvu ya zinthu zakunja monga mafunde a mpweya kapena zivomerezi. Izi zimachepetsa kuyenda kosafunikira ndikuwonjezera kulondola kwa zidazo, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito komwe kulondola ndikofunikira, monga kupanga zinthu za semiconductor.

Mphamvu yonyamula katundu ya maziko a granite nayonso ndi yodziwika bwino. Granite ndi imodzi mwa zipangizo zachilengedwe zamphamvu kwambiri, yokhala ndi mphamvu yopondereza mpaka 300 MPa. Izi zikutanthauza kuti imatha kunyamula katundu wolemera popanda kusweka kapena kupotoka, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri pazida zomwe zimafuna maziko olimba. Mabuloko a granite amatha kudulidwa malinga ndi kukula kwake komanso makina olondola kuti agwirizane ndi zofunikira za zida zosiyanasiyana, kuonetsetsa kuti zikugwirizana bwino komanso kuti zithandizidwe bwino.

Kuphatikiza apo, maziko a granite ali ndi kukana kwabwino kwa mankhwala ndipo sagonjetsedwa ndi mankhwala ambiri wamba monga ma acid, alkali, ndi zosungunulira. Izi zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'malo ovuta a mankhwala popanda kuwonongeka kapena kuyanjana ndi mankhwalawo. Ndi kuyeretsa ndi kukonza nthawi zonse, maziko a granite amatha kukhala kwa zaka zambiri, zomwe zimapangitsa kuti akhale njira yotsika mtengo ya zida za semiconductor.

Pomaliza, kukhazikika ndi mphamvu yonyamula katundu ya maziko a granite kumapangitsa kuti ikhale chisankho chodziwika bwino cha zida za semiconductor. Makhalidwe ake monga kukulitsa kutentha pang'ono, mphamvu zabwino zochepetsera chinyezi, mphamvu yolimba kwambiri, komanso kukana mankhwala kumatsimikizira kuti zidazo zimakhalabe zokhazikika komanso zolondola pakapita nthawi. Ndi kukonza bwino, maziko a granite amatha kupereka chithandizo chokhalitsa pakupanga ma semiconductor.