Izingxenye ezinemba zegwadle zidlala indima ebalulekile ekulinganisweni kwemishini ye-VMM (Umshini Wokulinganisa Umbono). Imishini ye-VMM isetshenziselwa izilinganiso ezinembile nezinembile zezingxenye ezihlukahlukene ezimbonini ezinjengezezimoto, i-aerospace, kanye nokukhiqiza. Ukunemba nokuthembeka kwalezi zilinganiso kuncike kakhulu ekuzinzeni nasekunembeni kwezingxenye zomshini, ikakhulukazi izingxenye zokunemba zegwadle.
I-Granite iyinketho ethandwayo yezingxenye ezinembayo emishinini ye-VMM ngenxa yokuzinza kwayo okukhethekile, ukuqina, nokumelana nokuguga nokugqwala. Lezi zakhiwo ziyenza ibe into efanelekile yokuqinisekisa ukunemba nokuthembeka kwezilinganiso ezithathwe imishini ye-VMM. Ukusetshenziswa kwezingxenye zokunemba zegwadle emishinini ye-VMM kusiza ukunciphisa imithelela yezinto zangaphandle ezifana nokuguquguquka kwezinga lokushisa nokudlidliza, okungase kufake engozini ukunemba kwezilinganiso.
Izingxenye zokunemba zegwadle emishinini ye-VMM, njengezisekelo zegwadle nezigaba zegwadle, zinikeza isisekelo esiqinile nesiqinile sezingxenye ezihambayo zomshini namasistimu okulinganisa. Lokhu kuzinza kubalulekile ukuze kuzuzwe izilinganiso ezinembile neziphindaphindekayo, ikakhulukazi uma usebenzisana nokubekezelelana okuqinile namajiyometri ayinkimbinkimbi. Ukuzinza okuphezulu kwe-granite kuqinisekisa ukuthi umshini ugcina ukulinganisa kwawo ngokuhamba kwesikhathi, kunciphisa isidingo sokuphindaphinda ukulinganisa nokunakekelwa.
Ngaphezu kwalokho, i-coefficient ephansi yokwandisa ukushisa okushisayo ye-granite isiza ukunciphisa imiphumela yokuhluka kwezinga lokushisa ekunembeni komshini, iwenze ufaneleke ukusetshenziswa ezindaweni ezihlukene zezimboni. Izakhiwo zokudambisa ezingokwemvelo zegwadle nazo zifaka isandla ekwehliseni umthelela wokudlidliza nokuphazamiseka kwangaphandle, kuthuthukise ngokwengeziwe ukunemba kwezilinganiso.
Sengiphetha, izingxenye ezinembayo zegwadle zidlala indima ebalulekile ekulinganisweni kwemishini ye-VMM ngokunikeza ukuzinza, ukuqina, nokunemba okudingekayo ukuze kulinganiswe okunembile. Ukusetshenziswa kwayo kuqinisekisa ukuthi imishini ye-VMM ingaletha ngokungaguquki idatha yokulinganisa ethembekile nesezingeni eliphezulu, okuyenza ibe amathuluzi abalulekile ezimbonini ezihlukahlukene lapho ukunemba nokunemba kubaluleke khona. Njengoba ubuchwepheshe buqhubeka buthuthuka, isidingo sezingxenye zegwadle ezinembayo emishinini ye-VMM kulindeleke ukuthi sikhule, siphinde sigcizelele ukubaluleka kwazo emkhakheni we-metrology nokulawulwa kwekhwalithi.
Isikhathi sokuthumela: Jul-02-2024