Mafashoni
Metal Foams Msika Wogwiritsa Ntchito Msika ndi Zoyembekeza
Chithovu chachitsulo ndi chitsulo chopanda kanthu chomwe chimapangidwa ndi netiweki yapadera yachitsulo, motero chimakhala cholimba kwambiri, chopepuka, cholimba chapamwamba, phokoso lochepa, kutsekereza kutentha, ndi zina zabwino kwambiri. Pakalipano, kugwiritsa ntchito thovu lachitsulo kukukulirakulira, kumagwiritsidwa ntchito kwambiri m'madera osiyanasiyana, ndi kuthekera kwakukulu komanso tsogolo labwino.
Zida Zachitsulo | R&D ya Ballistic Protection Systems for Modern Warfare Application
M'zaka za zana la 21, ndi zida zankhondo zochulukirachulukira, zolakwa ndi chitetezo ziyenera kudalira zida zankhondo zasayansi, zamphamvu komanso zopepuka (zisoti, malaya amkati, mapewa, zophimba kumaso) kuti zidziletse kusandutsidwa chakudya cha mizinga.
Ndi zida zotani zomwe zili zotetezeka kwambiri popeza luso lankhondo lapita patsogolo? Kupambana kwaposachedwa kwambiri ndi malaya amkati osalowa zipolopolo opangidwa ndi thovu lachitsulo lophatikizika lomwe limatha kusweka chipolopolo chowuluka mosangalala.
Sichitsulo chilichonse, koma chopangidwa ndi kusungunula aluminiyumu mozungulira mpira wachitsulo wopanda kanthu. Chithovu chachitsulo chophatikizika ndi chopepuka kuposa 70% kuposa chitsulo chokhazikika - ndipo chimatenga mphamvu zochulukirapo 80 kuposa chitsulo. Zida zankhondo zimapangidwa ndi chitsulo chophatikizika chachitsulo ndi boron carbide ceramic, pomwe mbale yakumbuyo ndi Kevlar.
Kugwiritsa ntchito Nickel Foam pa AEM Hydrogen Generation Electrolyzer
Chithovu cha Nickel ndi chinthu chotha kulowa mkati, chotsika kwambiri, chokhala ndi mbali zitatu, chomwe ndi chinthu chatsopano komanso chomwe chikukula mwachangu mu sayansi yamakono. Kapangidwe ka thovu kamapangitsa kuti chitsulo cha nickel chikhale chotseguka, chomwe chimapangitsa kuti chiziwoneka bwino komanso kuti chizitha kutenthetsa komanso kutentha kwambiri.
Chithovu cha Nickel chimapangidwa ndi electroplating pa chigoba cha ma polima apadera okhala ndi maukonde amitundu itatu, monga polyurethane, polyester polyurethane ndi ma polima ena apadera (masiponji). Pambuyo plating, chomaliza chithovu chachitsulo chimapangidwa ndikuwotcha zinthu zamkati za polima ndikuchepetsa ma oxide achitsulo, ndipo amapangidwa mwamakina ndi kutentha kwamankhwala.
Chithovu cha Nickel, chokhala ndi mphamvu zopepuka komanso zopangira magetsi, ndi chimodzi mwazinthu zomangira ma electrolyzer a hydrogen a AEM, zomwe zimapereka njira yabwino yopangira haidrojeni yogwira ntchito komanso yokhazikika.