Ngokwesiqhelo, xa inqanaba lokuzenzekela liphezulu kwii-Vickers hardness testers, kokukhona isixhobo sinzima ngakumbi. Namhlanje, siza kwazisa i-micro Vickers hardness tester ekhawulezayo nelula ukuyisebenzisa.
Umatshini oyintloko wovavanyo lobunzima uthatha indawo yesakhiwo sokuphakamisa izikrufu sendabuko ngentloko yomatshini ezenzekelayo phezulu nasezantsi, kunye netafile yokusebenza esisigxina, ukuze olu luhlu loomatshini lubonelele ngezisombululo zovavanyo ezikwi-intanethi ezilula ngakumbi.
Ulawulo lomthwalo weseli lwale matshini luthatha indawo yenkqubo yesiqhelo yolawulo lomthwalo wobunzima, lunciphise amathuba okungaphumeleli okubangelwa yinxalenye yamandla obunzima yesixhobo.
Esi sixhobo sixhotyiswe ngenkqubo yokulinganisa ngokuzenzekelayo ukuze kuboniswe ngedijithali ukugoba kobunzima kwisikrini sekhompyutha, size emva koko sifumane ixabiso lobunzima ngeendlela zokulinganisa ngokuzenzekelayo nangezandla.
Lo matshini uxhotyiswe ngebhentshi yokusebenza ye-XY esetyenziswa ngesandla, kwaye unokuxhotyiswa ngeqonga lokulayisha elizenzekelayo le-XY kunye nenkqubo yokulinganisa ezenzekelayo ngokupheleleyo ukuze kufezekiswe ukuchaphaza okuzenzekelayo, ukulinganisa okuzenzekelayo kwamanqaku amaninzi, ukuskena okune-panoramic kunye neminye imisebenzi.
Olu luhlu lweemveliso lunokukhetha amanqanaba ahlukeneyo ovavanyo kunye noqwalaselo oluzenzekelayo. Ukuba unemibuzo, nceda uzive ukhululekile ukuqhagamshelana nathi.
Namhlanje sazisa isixhobo sokulinganisa ubulukhuni beemveliso ezigobileyo nge-indenter ende, ilensi ye-telephoto objective. Esi sixhobo sisixhobo sokuvavanya ubulukhuni be-Vickers esincinci esenziwe ngokukodwa kwiimveliso ezigobileyo zabathengi. Ukuze kuhlangatyezwane neemfuno zovavanyo lwezinto zokusebenza ezikhethekileyo zabathengi, izixhobo zitshintshe indlela yokuhamba koomatshini, kwaye inkqubo yokulayisha amandla ovavanyo igqitywa ngokuphakamisa intloko yomatshini phezulu nasezantsi. Ikwaxhotyiswe nge-indenter ende ye-Vickers kunye nelensi ye-telephoto objective, eyenza lula inkqubo yokuvavanya izinto zokusebenza zabathengi ezigobileyo kwaye iqinisekise ukuchaneka kovavanyo. Ukuba unemibuzo malunga novavanyo lobulukhuni, nceda uzive ukhululekile ukuqhagamshelana noLaizhou Laihua.
Ixesha leposi: Julayi-25-2024
