Uvavanyo lokuhambelana kwezinto kunye ne-thermodynamic
Intshayelelo yeNkonzo
Ngenxa yokuba iplastiki yinkqubo yokuqulunqa eyenziwe ngeereyini ezisisiseko kunye neentlobo zezongezo, izinto ezikrwada kunye neenkqubo kunzima ukuzilawula, okukhokelela kwimveliso yokwenyani kunye nenkqubo yokusetyenziswa kwemveliso ihlala iibhetshi ezahlukeneyo zomgangatho wemveliso, okanye izinto ezisetyenzisiweyo zahlukile kwizinto ezifanelekileyo xa uyilo lugqityiwe, nokuba umthengisi uthi ifomula ayitshintshanga, ukusilela okungaqhelekanga kusenzeka kwaye kusenzeka rhoqo ukuveliswa kwemveliso.
Ukuze kuphuculwe le nto yokungaphumeleli, i-GRGTEST ibonelela ngovavanyo lokuhambelana kwezinto kunye nohlalutyo lwe-thermodynamic. I-GRGTEST izibophelele kulawulo lomgangatho ngokunceda amashishini aseke imephu ehambelanayo.
Umda wenkonzo
Umvelisi wemathiriyeli yePolymer, iplanti yokudityaniswa, umenzi wezinto ezihlanganisiweyo, umsasazi okanye iarhente, umsebenzisi wonke weKhompyutha
ImiGangatho yeNkonzo
● UL 746A ISIHLOMELO A Infrared (IR) Uhlalutyo lwemilinganiselo yokuThobela
● UL 746A ISIHLOMELO C Imilinganiselo yokuThobela iKhaloriyetha yokuSkena ngokwahlukileyo
● UL 746ISIHLOMELO B TGA Imigaqo yokuThobela
● ISO 1133-1:2011
● ISO 11359-2: 1999
● I-ASTM E831-14
Umxholo wenkonzo kunye nenkqubo
I-GRGTEST izibophelele kulawulo lomgangatho ngokunceda amashishini aseke imephu ehambelanayo.
● Ukuhlolwa kweemveliso ezifanelekileyo
Umzi-mveliso ukhetha iimveliso/izixhobo ezihlangabezana neemfuno ngovavanyo lweentlobo ezahlukeneyo
● Ukuseka i-spectrum yereferensi
Iimveliso/izixhobo ezifanelekileyo zihlalutywa ngohlalutyo lwe-infrared spectral (FTIR), uhlalutyo lwe-thermogravimetric (TGA), i-calorimetry yokulinganisa umahluko (DSC), iimephu zereferensi zisekiwe, kwaye iipassword ezikhethekileyo zeminwe zifunyenwe kwaye zigcinwe kwisiseko sedatha yeshishini.
● Uhlalutyo lokungqinelana kweemveliso eziphantsi kovavanyo
Ngexesha lokuthatha isampuli, idatha yeesampuli eziza kuvavanywa zithelekiswa phantsi kweemeko ezifanayo ukuhlalutya ukuba ingaba ifomula itshintshiwe; Ngesalathiso sokudityaniswa, i-coefficient yokwandiswa komgama kunye nolunye uvavanyo olusisiseko lwe-thermodynamic, nceda abathengi ngexesha elifutshane bajonge umgangatho wemveliso, uqoqosho kunye nolawulo olusebenzayo lwababoneleli bemathiriyeli ekrwada.
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