Ubwino Wogwira Ntchito Pakupanga Zophatikiza: Kusanthula Kofananira

Pakupanga kompositi, kusankha kwazida zolimbikitsiramongaContinuous Filament Mat (CFM)ndichopped strand mat (CSM)zimatsatiridwa ndi kugwirizanitsa kwawo ndi njira zina zopangira. Kumvetsetsa ubwino wawo wogwiritsira ntchito kumathandiza kukhathamiritsa khalidwe lazogulitsa ndi ndondomeko yabwino.

1. Kugwirizana kwa Utomoni ndi Mphamvu Zoyenda

Continuous filament mat'smosalekeza CHIKWANGWANI zomangamangaimapanga matrix okhazikika omwe amathandizira kuwongolera kwa utomoni. Izi ndizofunikira kwambiri panjira zotsekeka monga pultrusion kapena compression molding, pomwe utomoni uyenera kulowa m'mabowo ocholoka popanda kupangitsa ulusi wolakwika. Kukana kwa mphasa ku utomoni (washout) kumatsimikizira kugawa kofanana, kuchepetsa voids. Mphasa yazingwe yodulidwa, ndi zakeulusi wamfupi komanso mawonekedwe omasuka, amalola msanga utomoni impregnation. Kuchulukira mwachangu kumeneku kumakhala kopindulitsa potsegula nkhungu monga kuyika pamanja, pomwe zosintha pamanja ndizofala. Komabe, ulusi wolekanitsidwa ungafunike kuphatikizika kowonjezera kuti mupewe madera omwe ali ndi utomoni wambiri.

2. Kumaliza kwa Pamwamba ndi Kusinthasintha kwa Mold  

Ubwino wodziwika wa mateti osalekeza ndi kuthekera kwawo kupangazosalala pamwamba amamaliza. Ulusi wosasunthika umachepetsa kusokonezeka kwapamtunda, kuwapangitsa kukhala abwino kwa zigawo zowoneka m'mafakitale amagalimoto kapena apanyanja. Kuphatikiza apo, mateti osalekeza amatha kudulidwa ndi kusanjika mosavuta kuti agwirizane ndi zisankho zovuta popanda kuwonongeka, kuchepetsa zinyalala zakuthupi. Makatani odulidwa, pomwe osayengedwa pang'ono pamtunda, amapereka zabwino kwambirikufanana ndi malo opindika kapena osakhazikika. Kugawa kwawo kwa fiber mwachisawawa kumathetsa kukondera, kuwonetsetsa kuti makina amapangidwa mosasinthasintha pamitundu yosiyanasiyana ya ma axis - chinthu chofunikira kwambiri pazinthu monga matanki osungira kapena ma tray osambira.

3. Kuchita Mwachangu ndi Kuganizira Mtengo

Masamba odulidwa a strandmtengo wotsika wopangandi kugwirizana ndi njira zodzipangira zokha zimapangitsa kuti zikhale zofunikira kwambiri m'mafakitale apamwamba. Kunyowa kwake mwachangu kumathandizira nthawi yozungulira, kutsitsa mtengo wantchito. Makasi opitilira muyeso, ngakhale okwera mtengo, amachepetsa ndalama zomwe zimatenga nthawi yayitali m'magawo ofunikira kwambiri. Kuphatikiza apo, kuthekera kosalekeza kwa mateti kuphatikizika mosasunthika kumachepetsa mitengo yazakale pamapulogalamu olondola monga zida zammlengalenga.

4. Kukhazikika ndi Kuchepetsa Zinyalala

Makatani onsewa amathandizira kukhazikika koma m'njira zosiyanasiyana. Makatani opitilira filament 'kuchuluka kwa mphamvu ndi kulemeraamachepetsa kugwiritsidwa ntchito kwa zinthu muzinthu zonyamula katundu, kutsitsa mpweya wa carbon. Makatani odulidwa, omwe nthawi zambiri amapangidwa ndi magalasi obwezerezedwanso, amathandizira zolinga zachuma zozungulira. Kusavuta kwawo kudula ndi kudula zinyalala zochepa kumayenderana ndi machitidwe opangira zachilengedwe.

Mapeto

Ngakhale ma strand mat mosalekeza amakweza magwiridwe antchito ofunikira, ma strand mat odulidwa amapereka mayankho anzeru pama projekiti omwe amayendetsedwa mwachangu. Opanga akuyenera kuwunika kachitidwe ka utomoni, kuchulukira kwa nkhungu, ndi zofunikira pa moyo kuti agwiritse ntchito mphamvu zonse za chinthu chilichonse.