Iindaba
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Indlela yokumelana ne-welding
Kukho iintlobo ezininzi zombane wokuwelda (erw), kwaye kukho iintlobo ezintathu ze-welding, i-welding ye-seam, i-welding ye-butt kunye ne-projection welding.Okokuqala, i-spot welding Spot welding yindlela yokumelana nombane apho i-weld idityaniswa kwi-lap joint kwaye icinezelwe phakathi kwezinto ezimbini ...Funda ngokugqithisileyo -
Indlela yokuhlola umgangatho wombhobho ojikelezayo
Indlela yokuhlola umgangatho wombhobho ojikelezayo (i-ssaw) ngolu hlobo lulandelayo: 1. Ukugweba ukusuka kumphezulu, oko kukuthi, ekuhloleni okubonakalayo.Ukuhlolwa okubonakalayo kwamalungu adibeneyo yinkqubo elula kunye neendlela ezahlukeneyo zokuhlola kwaye yinxalenye ebalulekileyo yokuhlolwa kwemveliso egqityiweyo, ngokukodwa ukufumana i-welding ...Funda ngokugqithisileyo -
Umthungo wetyhubhu eddy ubhaqa isiphene sangoku
I-Eddy yangoku yokufunyaniswa kwesiphene yindlela yokufumanisa isiphene esebenzisa umgaqo wokungeniswa kwe-electromagnetic ukukhangela iziphene zomhlaba zamacandelo kunye nezixhobo zetsimbi.Indlela yokufumanisa i-coil yokufumanisa kunye nokuhlelwa kwayo kunye nesakhiwo sekhoyili yokufumanisa.Iinzuzo...Funda ngokugqithisileyo -
Ukonakala kumbhobho wokomba
Ngowuphi umahluko ophambili phakathi kokwaphuka kwe-corrosion fatigue fracture kunye noxinzelelo lwe-corrosion fracture yombhobho wokubhoboza?I. Ukuqaliswa kwee-crack kunye nokwandiswa: Iintanda ze-corrosion yoxinzelelo kunye neentanda zokudinwa kwe-corrosion zonke zithunyelwa kumphezulu wemathiriyeli.Ngaphantsi kwemithombo yeendaba ezonakalisayo kunye neemeko ezinkulu zoxinzelelo...Funda ngokugqithisileyo -
Ishedyuli yombhobho yentsimbi engenamthungo
Ubuninzi bombhobho wentsimbi uthotho luvela kwiyunithi ye-metrology yaseBritani, kwaye amanqaku asetyenziselwa ukuvakalisa ubungakanani.Ubunzima bodonga lombhobho ongenamthungo lwenziwe ngoluhlu lweShedyuli (40, 60, 80, 120) kwaye luxhunywe kuluhlu lobunzima (STD, XS, XXS).La maxabiso aguqulwa abe mi...Funda ngokugqithisileyo -
Izinto eziluhlaza kunye nenkqubo yokuvelisa intsimbi
Ubomi bemihla ngemihla, abantu bahlala bebhekisela kwintsimbi kunye nentsimbi kunye "njengentsimbi".Inokubonwa ukuba intsimbi kunye nentsimbi kufuneka ibe luhlobo oluthile;enyanisweni, ngokwembono yezenzululwazi, intsimbi kunye nentsimbi zineeyantlukwano ezincinci, iinxalenye zazo eziphambili ziyintsimbi, kodwa inani le-carbon co ...Funda ngokugqithisileyo