Umthengisi othembekileyo weNkqubo yokuVelisa iMetal Foam - Indlela yokwenza i-foam yobhedu? -Beihai
Umthengisi othembekileyo weNkqubo yokuVelisa iMetal Foam - Indlela yokwenza i-foam yobhedu? -Beihai Iinkcukacha:
Isinyithi sifakwe kumzimba we-porous nge-electrochemical method, kwaye amacandelo adipozithiwe adibaniswa kunye ne-sintering, kwaye amandla afikelela kwi-foam yensimbi efunekayo ephezulu, ene-porosity ephezulu kwaye inokuzaliswa ngezinto ezininzi, ezifana ne-catalysts. . i-electrolyte, njl.
3. Nge-foam yethusi ye-hole ilungiselelwe yinkqubo ye-sintering-desolvation, kunye ne-electrolytic powder copper, i-NaCl particles kunye ne-additives ixutywe ngokufanayo kwaye icinezelwe kwii-compacts eziluhlaza. Isithando somlilo sifakwe kwi-argon atmosphere for sintering, kwaye imveliso efunyenweyo ifakwe kumanzi ashushu ajikelezayo. Inyibilike kwisixhobo, emva koko ihlanjwe nge-ultrasonic bath yamanzi kunye ne-acetone, kwaye ekugqibeleni yomiswe ukwenza iipores ezivulekileyo, eziqulunqwe nguthungelwano lwesithuba esineendlela ezintathu, kunye ne-porosity ye-50-81%, i-avareji ye-pore ye-0.2- 4 mm, kunye nokuhanjiswa kwepore.
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Umgangatho olungileyo othembekileyo kunye nokuma okuhle kwamanqaku etyala yimigaqo yethu, eya kusinceda kwindawo ephezulu. Ukubambelela ngokubhekiselele kumgaqo "womgangatho wokuqala, umthengi uphezulu" kwiNkqubo yeMveliso yeNtsimbi yoMboneleli othembekileyo-Uyenza njani igwebu lobhedu? – Beihai , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Macedonia, Leicester, Madagascar, Unokusazisa ingcamango yakho yokuphuhlisa uyilo olulodwa lwemodeli yakho ukukhusela iindawo ezifanayo kakhulu kwiimarike! Siza kunikela ngenkonzo yethu engcono ukwanelisa zonke iimfuno zakho! Nceda uqhagamshelane nathi kwangoko!
NguRiva waseArgentina - 2018.06.21 17:11 Yinto entle kakhulu, amaqabane oshishino anqabileyo kakhulu, ejonge phambili kwintsebenziswano elandelayo egqibeleleyo!
NguMario ovela eCanberra - 2017.05.02 18:28






