Nkhani Zamalonda
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Kugwiritsa Ntchito Zipangizo Zophatikiza mu Helikopita
Kale m'ma 1950, zinthu zopangidwa ndi ulusi wagalasi zolimbikitsidwa zinkagwiritsidwa ntchito m'zigawo zosanyamula katundu za ma airframe a helikopita, monga ma fairings ndi ma hatches owunikira, ngakhale kuti ntchito yawo inali yochepa. Kupita patsogolo kwa zinthu zopangidwa ndi ulusi wa helikopita kunachitika m'ma 1960...Werengani zambiri -
Momwe Mungayesere Ubwino wa Phenolic Molding Compounds
Kuwunika kwabwino kwa mankhwala opangira phenolic molding (opangidwa kuchokera ku phenolic resin matrix yokhala ndi zodzaza zowonjezera, zophikira, mafuta odzola, ndi zina zotero, zomwe zimagwiritsidwa ntchito makamaka popangira compression molding) kuyenera kuphimba miyeso yapakati kuphatikiza mawonekedwe, magwiridwe antchito, mawonekedwe akuthupi ndi makina, kutentha kwa ...Werengani zambiri -
Mitundu ya Zogulitsa za Phenolic Molding Compound ndi Magawo Ogwiritsira Ntchito
Ma compounds a phenolic opangidwa ndi zinthu zopanga zinthu amagawidwa m'magulu awiri kutengera kusiyana kwa njira zopangira: Ma compounds a Compression Molding: Amakonzedwa kudzera mu compression molding, pomwe zinthu zimayikidwa mu nkhungu ndikutenthedwa ndi kutentha kwambiri (nthawi zambiri 150-180°C, 10-50 MPa) kuti...Werengani zambiri -
Njira zowongolera magwiridwe antchito a ulusi wagalasi kudzera mu njira zophikira zoyezera kukula
1. Kupanga ndi Kugwiritsa Ntchito Ukadaulo Wokongoletsa Zinthu Za Nanoscale Ukadaulo wokongoletsa zinthu za nanoscale, monga ukadaulo wamakono, umagwira ntchito yofunika kwambiri pakukweza magwiridwe antchito a ulusi wagalasi. Zinthu za nanoscale, chifukwa cha malo awo akuluakulu,...Werengani zambiri -
Kugwiritsa ntchito zinthu zomangira zolimbitsa ulusi wagalasi m'nyumba zomangira
Zipangizo zopangidwa ndi ulusi wolimbikitsidwa ndi polymer (GFRP) wagalasi ndizokhazikika pakupanga chifukwa zimakhala ndi mphamvu zambiri poyerekeza ndi kulemera, sizimatenthedwa ndi dzimbiri, ndipo zimagwiritsidwa ntchito mosiyanasiyana. Choyamba, GFRP imagwiritsidwa ntchito kwambiri pakupanga zinthu zoyambira zothandizira katundu ...Werengani zambiri -
Kapangidwe ndi Zipangizo za Ziwiya Zopanikizika Zoyendetsedwa ndi Ulusi
Chigawo chamkati cha chotengera chopanikizika ndi ulusi ndi kapangidwe ka mkati, komwe ntchito yake yayikulu ndikugwira ntchito ngati chotchinga chotseka kuti mpweya wopanikizika kwambiri kapena madzi osungidwa mkati asatuluke, komanso kuteteza chiwalo chakunja cha ulusi. Chigawochi sichimawonongeka ndi zinthu zamkati...Werengani zambiri -
Zida Zolimba Zolimba Zolimba Kwambiri—Magalasi Opanda Magalasi
Magalasi ang'onoang'ono opanda kanthu ndi zinthu zawo zophatikizika Zipangizo zolimba zopopera madzi zolimba kwambiri zomwe zimagwiritsidwa ntchito m'nyanja yakuya nthawi zambiri zimapangidwa ndi zinthu zowongolera kupopera madzi (magalasi ang'onoang'ono opanda kanthu) ndi zinthu zophatikizika za utomoni wamphamvu kwambiri. Padziko lonse lapansi, zinthuzi zimakhala ndi kuchuluka kwa 0.4–0.6 g/cm...Werengani zambiri -
Ubwino Waukulu Asanu ndi Atatu wa Mapaipi a Fiberglass Reinforced Plastic (FRP)
1) Mapaipi a FRP Olimba Mtima ndi Ogwira Ntchito Kwanthawi Yaitali ali ndi mphamvu yabwino kwambiri yolimbana ndi dzimbiri, amalimbana ndi dzimbiri kuchokera ku ma acid, alkali, mchere, madzi a m'nyanja, madzi otayira amafuta, nthaka yowononga, ndi madzi apansi panthaka—ndiko kuti, mankhwala ambiri. Amalimbananso bwino ndi ma oxide amphamvu ndi ...Werengani zambiri -
Kupanga Zosangalatsa ku Istanbul — Kampani Ikuwonetsa Ma Phenolic Molding Compounds pa Chiwonetsero cha 7 cha Turkey International Composites Industry Exhibition
Kuyambira pa 26 mpaka 28 Novembala chaka chino, padzakhala Chiwonetsero cha 7 cha Makampani Opanga Zinthu Zosiyanasiyana Padziko Lonse chomwe chidzachitike ku Istanbul Exhibition Center, Turkey. Ichi ndi chiwonetsero chachikulu kwambiri cha zinthu zopangidwa ndi zinthu zosakanikirana ku Turkey ndi mayiko oyandikana nawo. Chaka chino, makampani opitilira 300 akutenga nawo mbali, poganizira kwambiri za...Werengani zambiri -
Kodi zigawo zazikulu za phenolic fiberglass molding compounds ndi ziti?
Kapangidwe kake kali ndi magulu atatu: matrix, reinforcement, ndi zowonjezera, zomwe zimagwira ntchito momveka bwino. Zipangizo za matrix, phenolic resin, zimakhala ndi 40%-60%, zomwe zimapangitsa "chigoba" cha chipangizocho ndipo zimapereka kukana kutentha kwambiri, kukana dzimbiri, ndi...Werengani zambiri -
Kukula kwa Phenolic Molding Compounds
Ma phenolic molding compounds ndi zinthu zopangira thermosetting zomwe zimapangidwa mwa kusakaniza, kukanda, ndi granulating phenolic resin ngati matrix yokhala ndi zodzaza (monga ufa wamatabwa, ulusi wagalasi, ndi ufa wa mchere), zophikira, mafuta odzola, ndi zina zowonjezera. Ubwino wawo waukulu uli mu zabwino zawo...Werengani zambiri -
GFRP Rebar ya Mapulogalamu a Electrolyzer
1. Chiyambi Monga chida chofunikira kwambiri mumakampani opanga mankhwala, ma electrolyzer amatha kudzimbidwa chifukwa chogwiritsidwa ntchito nthawi yayitali ndi zinthu zamagetsi, zomwe zimakhudza magwiridwe antchito awo, moyo wawo wogwirira ntchito, komanso makamaka kuopseza chitetezo cha kupanga. Chifukwa chake, kukhazikitsa njira yothandiza yolimbana ndi...Werengani zambiri
