Kodi pali kusiyana kotani pakati pa chitoliro chachitsulo chosakanizika chotentha ndi chitoliro chozizira chozinga chosasokonezeka?
Mipope yachitsulo yopanda phokoso yozizira nthawi zambiri imakhala yaying'ono m'mimba mwake, ndipo mapaipi achitsulo osasunthika otentha nthawi zambiri amakhala aakulu m'mimba mwake.Kulondola kwa chitoliro chachitsulo chosasunthika chozizira ndi chapamwamba kuposa chitoliro chachitsulo chosasunthika chotentha, ndipo mtengo wake ndi wapamwamba kuposa wa chitoliro chachitsulo chosasunthika chotentha.
Mipope yachitsulo yosasunthika imagawidwa m'mapaipi achitsulo otentha (otuluka) osasunthika ndi zitsulo zozizira (zokulungidwa) zopanda phokoso chifukwa cha njira zawo zopangira zosiyana.Machubu ozizira (okulungidwa) amagawidwa kukhala machubu ozungulira ndi machubu apadera.
1) Mapaipi opanda phokoso otenthedwa pazifukwa zosiyanasiyana amagawidwa m'mapaipi achitsulo, otsika komanso apakatikati, mipope yachitsulo, mipope yachitsulo, mipope yachitsulo, mipope yachitsulo, mapaipi achitsulo, mapaipi amafuta, mipope yachitsulo ndi mipope ina yachitsulo. mapaipi, mapaipi achitsulo chosapanga dzimbiri, mapaipi osweka mafuta ndi mapaipi ena achitsulo, komanso mapaipi achitsulo okhala ndi mipanda yopyapyala wa kaboni, mapaipi achitsulo okhala ndi mipanda yopyapyala, ndi mipope yachitsulo yosapanga dzimbiri yokhala ndi mipanda yopyapyala. Chitoliro chachitsulo, chitoliro chachitsulo chapadera.
2) The awiri akunja otentha adagulung'undisa mipope zosiyanasiyana kukula kwake ndi wamkulu kuposa 32mm, ndipo makulidwe khoma ndi 2.5-75mm. The awiri ozizira adagulung'undisa msokonezo chitoliro akhoza kufika 6mm, ndipo makulidwe khoma akhoza kufika 0.25mm. kulondola kuposa kugudubuza kotentha.
3) Kusiyana kwa ndondomeko 1. Chitsulo chozizira chozizira chimalola kugwedezeka kwapakati pa gawoli, lomwe lingagwiritse ntchito mokwanira mphamvu yobereka ya bar pambuyo pa buckling; pamene zitsulo zotentha zotentha sizimalola kugwedezeka kwa gawolo.
2. Zifukwa zotsalira zotsalira za zitsulo zotentha ndi zitsulo zozizira zimakhala zosiyana, kotero kugawira pa gawo la mtanda kumakhalanso kosiyana kwambiri.Kugawika kotsalira kotsalira kwa zigawo zazitsulo zozizira zokhala ndi mipanda yopyapyala zimakhala zokhotakhota, pamene kugawanika kotsalira kwa zitsulo zotentha kapena zitsulo zotsekemera zimakhala ngati filimu.
3. Kuuma kwaufulu kwachitsulo chachitsulo chowotcha ndipamwamba kuposa chitsulo chozizira, kotero kuti kukana kwazitsulo zazitsulo zotentha kumakhala bwino kuposa zitsulo zozizira.
4) Ubwino ndi kuipa kosiyana Mapaipi opanda msokonezo oziziritsidwa ndi ozizira amatanthawuza mapepala achitsulo kapena zitsulo zazitsulo zomwe zimapangidwira mumitundu yosiyanasiyana yazitsulo ndi zojambula zozizira, zopindika, ndi zozizira kutentha kutentha.
Ubwino: Kuthamanga kwapangidwe kumathamanga, kutulutsa kwake kumakhala kwakukulu, ndipo zokutira zimawonongeka, ndipo zimatha kupangidwa m'njira zosiyanasiyana kuti zigwirizane ndi zofunikira zomwe zimagwiritsidwa ntchito; ozizira kugubuduza kungayambitse lalikulu mapindikidwe pulasitiki zitsulo, potero kuwonjezera mphamvu zokolola za mfundo zitsulo.
Zoipa: 1. Ngakhale kuti palibe kuponderezedwa kwa thermoplastic panthawi yopangira, pamakhalabe kupanikizika kotsalira m'gawoli, zomwe mosakayikira zidzakhudza makhalidwe onse azitsulo zachitsulo; 2. Chigawo chachitsulo chozizira chozizira nthawi zambiri chimakhala chotseguka, chomwe chimapangitsa kuti kuuma kwaufulu kwa gawolo kukhale kochepa. .3. Makulidwe a khoma lachitsulo chozizira ndi chaching'ono, ndipo palibe makulidwe pamakona omwe mbalezo zimagwirizanitsidwa, ndipo kutha kunyamula katundu wokhazikika m'deralo ndi ofooka.
Mipope yopanda msoko yotentha yotentha imakhala ndi mipope yopanda phokoso yozizira. Mipope yopanda phokoso yozizira imakulungidwa pansi pa kutentha kwa recrystallization, ndipo mipope yotentha yopanda phokoso imakulungidwa pamwamba pa kutentha kwa recrystallization.
Ubwino: Ikhoza kuwononga mapangidwe oponyera a ingot, kuyeretsa njere zachitsulo, kuthetsa zolakwika za kapangidwe kake, kupanga chitsulo cholimba, ndi kukonza makina opangira zinthu. thovu, ming'alu ndi looseness anapanga pa ndondomeko kuponyera angathenso welded pa kutentha ndi kuthamanga kwambiri.
Zoipa: 1. Pambuyo pa kugudubuza kotentha, zitsulo zopanda zitsulo (makamaka sulfides ndi oxides, ndi silicates) mkati mwazitsulo zimapanikizidwa kukhala mapepala opyapyala, ndipo delamination (interlayer) imapezeka. Delamination imawononga kwambiri mphamvu zowonongeka zachitsulo mu makulidwe, ndipo kung'ambika kwa interlaminar kumachepa chifukwa cha kuchepa kwapakati. weld nthawi zambiri amafika kangapo kuchuluka kwa zokolola, zomwe zimakhala zazikulu kuposa zovuta zomwe zimayambitsidwa ndi katundu;
2. Kupsyinjika kotsalira komwe kumachitika chifukwa cha kuzizira kosiyana.Kupanikizika kotsalira ndi kupanikizika kwapakati pawokha popanda mphamvu yakunja.Zigawo zotentha zotentha zamitundu yosiyanasiyana zimakhala ndi zotsalira zotsalira.Kawirikawiri, kukula kwa gawo lachitsulo chachitsulo, kumapangitsanso kupanikizika kotsalira. mphamvu.Mwachitsanzo, zimatha kusokoneza mapindikidwe, kukhazikika komanso kukana kutopa.
3. Zopangira zitsulo zotentha zotentha sizili zophweka kulamulira malingana ndi makulidwe ndi m'mbali mwake.Timadziwa kuwonjezereka kwa kutentha ndi kutsika.Chifukwa pachiyambi, ngakhale kutalika ndi makulidwe zikufika pamlingo, padzakhala kusiyana kwina koipa pambuyo pa kuzizira komaliza.Kukula kwakukulu kusiyana koipa, kukulirakulira kwa makulidwe ndi ntchito zoonekeratu.