Xov xwm

Cov khoom siv aluminium tshiab yog ib hom tshiab ntawm cov khoom siv hlau uas siv cov txheej txheem tshwj xeeb los sau cov npuas rau hauv cov txhuas yaj, thiab siv cov txheej txheem tsim nyog los khaws cov npuas hauv cov yaj los ua cov khoom sib xyaw roj ...

Aluminium Foam Nqe: Kev lag luam 1. Cov khoom siv hluav taws xob ntawm cov ntaub ntawv txhuas ua npuas ncauj yog feem ntau cuam tshuam nrog lub zog siv hauv cov txheej txheem tawg thiab ua tiav kev nqus thiab buffering, uas zoo heev nthuav daim ntawv thov r ...

Muab txhuas ua npuas ncauj xim board suab rwb thaiv tsev fireproof kho kom zoo nkauj board Aluminium ua npuas ncauj khoom kev ua tau zoo: ntom 0.2g / cm3 rau 0.6g / cm3; Specifications: 1200 x 600xT Thickness ntawm 6mm ~ 20mm (customized raws li qhov tiag req ...

Nrog rau kev loj hlob sai ntawm tib neeg lub neej, tib neeg muaj ntau thiab ntau yam khoom thiab kev xav tau ntawm sab ntsuj plig, thiab ua raws li qhov kawg ntawm lub tsev nyob ib puag ncig. Yog li ntawd cov neeg yuav high-end stereos, vam tias yuav txaus siab rau suab paj nruag hauv tsev; muas projectors, hop ...

Cov khoom siv lim dej tooj liab muaj cov yam ntxwv ntawm cov khoom siv thiab tsis muaj teeb meem rau tib neeg lub cev, thiab tau ua tiav siv cov khoom siv lim kho mob; tib lub sij hawm, tooj liab ua npuas ncauj kuj muaj daim ntawv thov kev cia siab nyob rau hauv dej pu ...

Rau siv nyob rau hauv lub qhov cub Peb cov npib tsib xee ua npuas ncauj tshiab muaj qhov zoo hauv qab no: 1: siab dhau-porosity, loj dua qhov chaw ntawm cov khoom siv 2: Lub teeb hauv qhov hnyav, tib lub sijhawm tuaj yeem ua kom haum rau lub suab nqus thiab suab rwb thaiv tsev 3: ...

Aluminium ua npuas ncauj yog ib hom tshiab ntawm lub tsev thiab cov khoom siv kho kom zoo nkauj. Nws muaj qhov zoo ntawm lub teeb yuag, siab nruj nruj, zoo nkauj tsos, tsis-combustion, thiab lwm yam, thiab muaj cov yam ntxwv ntawm lub suab nqus, rwb thaiv tsev kub ...

Raws li hom tshiab ntawm ntau yam khoom siv, tooj liab ua npuas ncauj ntseeg tau tias tsis paub rau ntau tus neeg. Qhov tseeb, tooj liab ua npuas ncauj feem ntau yog siv tooj liab los ua lub hauv paus, nyob rau hauv uas muaj coob tus ntawm cov kev sib txuas los yog kev sib txuas qhov sib npaug sib npaug, yog li ...

1. Dab tsi yog cov khoom siv hlau nanoporous? Nanoporous Metals (NPM) yog ib chav kawm ntawm cov ntaub ntawv hlau nrog kev sib txuas ntawm ligaments (zoo curvature) thiab nanoporous channels (tsis zoo curvature), qhov porosity ntawm tsis tsawg tshaj li 50%, thiab ...

EU Kev Tshawb Fawb Qhov Ntsuas Marbel tab tom tsim hluav taws xob hnyav dua nrog lub zog hluav taws xob ntau dua los txhim kho lub zog hluav taws xob EU cov kev tshawb fawb lub hom phiaj ...

Photovoltaics, raws li kev siv thev naus laus zis los hloov lub hnub ci rau hauv hluav taws xob, muaj peev xwm tseem ceeb los daws cov teeb meem ib puag ncig ib puag ncig thiab muaj lub siab xav txo qis kev siv fossil fuels. Thermal stability ntawm photovol...

Cov hlau ua npuas ncauj yog cov qauv ntawm tes uas muaj cov khoom siv hlau (feem ntau yog txhuas) nrog cov roj uas muaj cov pores uas muaj feem ntau ntawm cov ntim. Cov pores tuaj yeem raug kaw (kaw-cell ua npuas ncauj) lossis sib txuas (qhib-cell ua npuas ncauj). Lub de...