Oomatshini abathathu bokulinganisa abalungelelaniswayo basetyenziswa ikakhulu kusetyenziso lwemetroloji yemizi-mveliso efana neshishini leemoto, ishishini lokutofa umngundo, ishishini lombane le-3C, ishishini lokusika kunye nesixhobo, ishishini lomatshini oluchanekileyo, njl.njl., kubandakanywa ukuhlolwa kwemveliso kunye nokuhlolwa kwendawo.Ukusebenzisa ulawulo lwekhompyutheni, umlinganiselo ukhawuleza kakhulu kwaye unemisebenzi yokulinganisa ngokuzenzekelayo, enokuphucula kakhulu ukusebenza kakuhle kunye nokugcina iindleko zabasebenzi.Idatha yemveliso ithembeke kakhulu, kwaye ukusetyenzwa kwedatha kunye nemisebenzi yokuhlalutya nayo inamandla kakhulu, enokuthi ihlalutye ngokuchanekileyo imilo kunye neempawu zobukhulu bemisebenzi eyahlukeneyo, inika isiseko esithembekileyo sedatha kwinkqubo yokuvelisa.

Ingasetyenziselwa ngokubambisana nezixhobo ezizenzekelayo ezifana neerobhothi ukuphumeza umlinganiselo ozenzekelayo kunye nokufumanisa, kunye nokuhamba kwenkqubo epheleleyo kunye nokuphucula ukusebenza kakuhle kwemveliso.Ayinakusetyenziswa kuphela ukulinganisa iinxalenye zokwenziwa koomatshini, kodwa ingasetyenziselwa ukulinganisa iindawo ezinzima, ii-antenna ze-radar, iimodeli ze-spacecraft, njl., kunye noluhlu olubanzi lwezicelo.Xa kuthelekiswa neendlela zendabuko, isixhobo sokulinganisa ukulungelelanisa asifuni ukuveliswa kweetemplates zokulinganisa, kwaye unokulinganisa ngokuthe ngqo i-workpiece.Isenokwenza umlinganiselo wexesha langempela ngexesha lenkqubo yokuvelisa, igcina kakhulu ixesha kunye neendleko.Isishwankathelo, amathuba okusetyenziswa kwezixhobo zokulinganisa ukulungelelanisa kwishishini lokuvelisa abanzi kakhulu.Idatha yayo ethembekileyo, uluhlu lwezicelo oluzenzekelayo ngokupheleleyo, kunye nenzuzo yeendleko zokulondoloza ixesha ziye zaqatshelwa kwaye zathandwa yintsimi enkulu yemizi-mveliso.

Isixhobo sokulinganisa ulungelelwaniso sisixhobo esichanekileyo esinokulinganisa iiparamitha ezahlukeneyo zezinto ezikwisithuba esine-dimensional ezintathu.Ziziphi iingenelo zayo xa kuthelekiswa nezinye iindlela zokulinganisa?Isixhobo sokulinganisa esilungelelanisayo samkela i-sensor ezichanekileyo eziphezulu kunye neenkqubo zokulinganisa, ezinokufezekisa ukuchaneka kwenqanaba le-micron.Xa kuthelekiswa neendlela eziqhelekileyo zokulinganisa, iyakhawuleza kwaye inokugqiba imisebenzi yokulinganisa ngexesha elifutshane.Inenzuzo yenqanaba eliphezulu lokuzenzekelayo, elinokuthi lizenzele imisebenzi kunye nokunciphisa ukungenelela ngesandla.Ukusetyenziswa kweenzwa ezithembekileyo kunye neenkqubo kunokuqinisekisa ukuchaneka nokuthembeka kweziphumo.Unokuziqhelanisa nezinto zeemilo ezahlukeneyo kunye nobukhulu kunye nemisebenzi enzima epheleleyo.

Isishwankathelo, izixhobo zokulinganisa ukulungelelanisa zineenzuzo zokuchaneka okuphezulu, ukulinganisa okukhawulezayo, iqondo eliphezulu lokuzenzekelayo, ukuthembeka okuphezulu kunye nokulungelelaniswa, kwaye ngoko ke zisetyenziswa ngokubanzi kwiinkalo ezahlukeneyo zoshishino.

Iindlela zokunciphisa iimpazamo zomlinganiso wenaliti kumatshini wokulinganisa wokulungelelanisa:

(1)Ukufunyaniswa kwangaphambili kunye nokulinganisa

Xa ulinganisa inaliti yokulinganisa umatshini wokulinganisa ulungelelwaniso, i-axis yebhola ehambelana neenkcukacha kufuneka ikhethwe umlinganiselo woqhagamshelwano ukuze kuqinisekiswe ukuchaneka kwenaliti yokulinganisa.Nika ingqalelo kububanzi benaliti yokulinganisa emva kokulinganisa kunye nephutha lokubonakala ngexesha lokulinganisa.Ukuba kukho utshintsho oluphawulekayo, kuyimfuneko ukufumana isizathu.Xa ulinganisa iindawo zokuphonononga ezininzi, ukongeza ekujongeni ezi ziphumo zingentla, iinaliti zokulinganisa ezilungelelanisiweyo kwindawo nganye kufuneka nazo zisetyenziswe ukulinganisa ibhola esemgangathweni.

(2)Ukutshintshwa kwangethuba kweenaliti zokulinganisa

Ngenxa yokuba ubude benaliti yokulinganisa kumatshini wokulinganisa ulungelelaniso yiparameter ebalulekileyo yokulinganisa ngokuzenzekelayo kwentloko yokulinganisa, ukuba impazamo yokulinganisa iguqulwa ngokuzenzekelayo, iya kubangela ukungqubana okungaqhelekanga kwenaliti yokulinganisa.Kwiimeko ezincinci, kungonakalisa inaliti yokulinganisa, kwaye kwiimeko ezinzima, kunokubangela umonakalo kwintloko yokulinganisa (inzwa).Ukwazi ukuqalisa inkqubo yolungelelwaniso yesibambi senaliti yokulinganisa kwaye emva koko uyimise kwakhona.Ukuba intloko yokulinganisa inzima kakhulu kwaye ilahlekelwa yibhalansi, zama ukongeza ibhloko ye-counterweight kwelinye icala lentloko yokulinganisa ukuyiphatha.

(3)Idayamitha yebhola esemgangathweni

Kuyimfuneko ukufaka i-diameter yethiyori yebhola esemgangathweni ngokuchanekileyo.Ngokusekwe kumgaqo wokulinganisa ulungelelwaniso lwenaliti, kunokubonwa ukuba ixabiso lethiyori yedayamitha yebhola esemgangathweni iya kuchaphazela ngokuthe ngqo impazamo yesphericity yokulinganisa inaliti yokulinganisa.Iprogram engaxhunyiwe kwi-intanethi, ukulinganisa okubonakalayo, kunye novavanyo lokunyamezela isikhundla zizo zonke iindlela ezinokunceda ukuphucula ukusebenza kakuhle.Ezi zinokubuyekeza ngokuzenzekelayo iradiyasi yebhola yokulinganisa.

Isishwankathelo, kungakhathaliseki ukuba umlinganiselo wokulinganisa ulungelelaniso umatshini wokulinganisa, kuya kuhlala kukho iimpazamo.Yintoni abaqhubi abanokuyenza kukunciphisa iimpazamo kangangoko kunokwenzeka, kwaye kuyimfuneko ukuqaphela kwangaphambili, ukubuyisela inaliti yokulinganisa ngexesha elifanelekileyo, kunye nokulinganisa ububanzi bebhola.