Ubwino wa chomangira chopangidwa ndi makina omangira ophatikizira ndikuwonetsetsa kulondola komwe kumagwiritsidwa ntchito pazigawo zake zitatu zazikulu: kutentha, nthawi, ndi kupanikizika. Zina mwa izi, kupanikizika kumakhala ndi gawo lapadera lothandizira ubale wa atomiki wofunikira kuti mgwirizano wazitsulo ukhale wabwino. Chikoka chake ndi chamtheradi; Kupanikizika kolakwika kumatsimikizira kulephera, pomwe kukakamizidwa kokwanira kumatsimikizira kupambana. Pakugwiritsa ntchito movutikira monga kupanga mabasi amagetsi, kumvetsetsa ubalewu ndikofunikira. Chifukwa chake, kukakamiza kumatsogolera bwanji zotsatira mu aHAIFEI kufalitsa makina amkuwa amkuwa, ndipo angachilamulire bwanji?
Udindo wofunikira wa kukakamizidwa ndikugonjetsa zofooka zapadziko lapansi. Ziribe kanthu kuti zosalala bwanji, malo awiri amangolumikizana ndi ma microscopic apamwamba kwambiri. Mu amakina opangira ma diffusion, kukakamizidwa kogwiritsidwa ntchito kwapulasitiki kumapangitsa kuti ma asperities awa awonongeke, kuwaphwanya kuti adzaze zigwa ndikuwonjezera malo enieni okhudzana ndi 5% mpaka 95%. Izi zimaphwanyanso zigawo za brittle surface oxide, kuwonetsa maatomu achitsulo oyera okonzeka kufalikira. Mu akufalitsa makina amkuwa a basir, iyi ndi sitepe yofunika kwambiri yomwe imapangitsa kuti pakhale vuto- lopanda mawonekedwe, lomwe limatanthawuza kuti magetsi azikhala ochepa kwambiri komanso kuti azitha kuyenda mwachangu-chinthu chomaliza.
Komabe, kuti akwaniritse izi ndi mchitidwe wosakhwima wolinganiza womwe umafunikakukhathamiritsa-mwachindunji. Kupsyinjika kuyenera kuyendetsedwa ndendende ndi kupanikizika kwa zinthu pa kutentha kwa mgwirizano. Kupanikizika kwambiri kumayambitsa kusinthika kwakukulu, kuphwanya basi yofewa yamkuwa ndikupangitsa kuti ikhale yopanda ntchito. Kupanikizika kosakwanira kudzasiya ma voids ndi malo osagwirizana, kupanga mfundo zamphamvu zamagetsi zomwe zidzatenthedwa ndikulephera pansi pa katundu. Njira zowongolera zapamwamba za aHAIFEImakina adapangidwa kuti agwirizane ndi izi, kulola mainjiniya kuyimba kukakamiza kwenikweni kwa "Goldilocks" komwe kumalumikizana bwino popanda kuwononga gawolo.
Kupitilira mtengo umodzi, wotsogolambiri ya pressurendi key. A zamakonoHAIFEI diffusion chomangira makinazimalola-kuthamanga kwa masitepe ambiri. Kuthamanga kwa "pampando" kotsika kumayikidwa pa kutentha-mmwamba kuti mbali ina isalunjike, ndikutsatiridwa ndi kanjira koyendetsedwa ndi chiwongola dzanja chonse kutentha kukakhazikika. Njirayi imalepheretsa kusintha kwa magawo ndipo imalola kuti zonyansa zisungunuke pang'onopang'ono. Kusunga kupanikizika mukamazizira-nthawi zambiri kumakhala kofunikira kuti mgwirizano usasokonezedwe ndi kukanika kwa kutentha. Mulingo waulamuliro woterewu ndi umene umatsimikizira kubwerezabwereza ndi khalidwe lapamwamba-pakupanga voliyumu.
Pomaliza, kupanikizika kwa makina kumangofanana ndi kugawa kwake. Apa ndi pamenemwatsatanetsatane zidaamakhala wotsutsa. Ma platens ndi ma fixtures ayenera kukhala ofanana bwino kuti awonetsetse kuthamanga kofanana pamawonekedwe onse a basi. Pazigawo zovuta, ma interlayers ovomerezeka angagwiritsidwe ntchito kukwaniritsa kugawa kwa isostatic pressure. Kupanga kwamphamvu kwa zida mu aHAIFEI kufalitsa makina amkuwa amkuwazimatsimikizira kuti mphamvu yeniyeni yolamulidwa ndi wolamulira imaperekedwa mofanana pamtunda wa bondi, zomwe zimapangitsa kuti mgwirizano ukhale wolimba komanso wofanana ndi magetsi pamtunda wa millimeter iliyonse, batch after batch.
