Imikhiqizo

Umshini wamukela ukulayishwa kwe-hydraulic, isibonisi sekhompyutha, ukusebenza kalula. Isetshenziselwa ikakhulukazi ukuhlolwa kwensimbi, ukucindezelwa, ukugoba nokugoba. Izesekeli ezengeziwe ezilula kanye nemishini ingasetshenziswa ukuhlola izinkuni, ukhonkolo, usimende, irabha, njll. Ifaneleka kakhulu ezinhlobonhlobo zokuqina okuphezulu, ukuqina okuphezulu kwensimbi noma izinto ezingezona ezensimbi ngaphansi kokuhlolwa okukhulu kwamandla omthwalo.

Isetshenziselwa ukuhlola izinga lokushisa eliphakeme kakhulu elibizwa ngokuthi izinga lokushisa le-brittleness lapho isifanekiso siphulwa ngomthelela ezimeni ezinqunyiwe. Isetshenziselwa ipulasitiki engaqinile nezinye izinto ezivumelana nezimo emazingeni okushisa aphansi futhi ihlola izinga lokushisa eliqinile kanye nokusebenza kwezinga lokushisa eliphansi kokubalulekile okuhlukile kwerabha noma ifomula ehlukile yerabha evuthisiwe.

Sebenzisa i-carbon fibre pendulum ukuze uthuthukise ukuqina kwento ekuqondeni komthelela, futhi ugxilise isisindo somthelela enkabeni yesisindo se-pendulum ibe phezulu, ukuze uzuze ngempela ukuhlolwa komthelela wokudlidliza futhi ukhulise impilo yesevisi.Isilawuli esihlakaniphile esinembayo, esifakwe isibonisi se-LCD, singakwazi ukufunda idatha ngokunembile nangokunembile.

Umshini wokuhlola i-tensile wepulasitiki kanye nezinto zenjoloba uyisisetshenziswa esibalulekile sokuhlola esisetshenziselwa ukuhlola izakhiwo zemishini zepulasitiki nezenjoloba.

Imishini yokuhlola ipulasitiki imvamisa yakhiwa uhlelo lokulayisha, uhlelo lokulinganisa, uhlelo lokulawula kanye nohlelo lokutholwa kwedatha kanye nohlelo lokucubungula. Umgomo wokusebenza uwukukala ukuwohloka nokucindezeleka kwesampula yepulasitiki phakathi nenqubo yokuqina ngokusebenzisa amandla aqinile akhula kancane kancane, ukuze kutholwe uchungechunge lwemingcele yokusebenza ebalulekile.

Isihloli se-opacity yephepha lefilimu lepulasitiki iyithuluzi elinembayo elisetshenziswa ngokukhethekile ukukala ukukhanya nokufiphala kwephepha lefilimu lepulasitiki.

Imishini ikakhulukazi yakhiwe uhlelo lokushisa, uhlelo lokulayisha, uhlelo lokulinganisa kanye nesistimu yokulawula. Isistimu yokushisisa iyakwazi ukushisisa isampula yepulasitiki ezingeni lokushisa elithile ukuze lincibilike. Isistimu yokulayisha isebenzisa umthwalo othile ukusunduza ipulasitiki encibilikisiwe ngefa elijwayelekile.
Isistimu yokulinganisa irekhoda ngokunembile isisindo sokuncibilika kwepulasitiki okugeleza kungakapheli isikhathi esibekiwe ukuze kutholwe inkomba yokuncibilika kokuncibilika. Le nkomba ikhombisa uketshezi lwamapulasitiki futhi ibaluleke kakhulu ekuhloleni ukucutshungulwa kanye nekhwalithi yamapulasitiki.

Imishini yokuhlola ifilimu yepulasitiki isetshenziswa kabanzi ekulawuleni ikhwalithi yamabhizinisi okukhiqiza amafilimu epulasitiki ukusiza ukuqinisekisa ukuthi imikhiqizo ihlangabezana nezindinganiso ezifanele kanye nezidingo zamakhasimende. Ngesikhathi esifanayo, iphinde inikeze ukwesekwa kwedatha yomnyango wocwaningo nentuthuko ukuze uthuthukise ukusebenza komkhiqizo, okubaluleke kakhulu ukuthuthukisa ikhwalithi nokuncintisana kwemakethe yefilimu yepulasitiki.

Imishini yokuhlola amandla e-tensile isetshenziswa kabanzi ezintweni zensimbi, amapulasitiki, irabha, i-fiber, izinto eziyinhlanganisela neminye imikhakha. Ngezinto zensimbi, amandla ayo, ukuqina kanye ne-ductility kungaqondwa ngokuhlolwa; Ngemikhiqizo yepulasitiki, ukumelana nokuqina nokuqina kwayo kungahlolwa; Ngokuya ngefayibha nezinto eziyinhlanganisela, ingasiza ukucacisa izici zabo zemishini futhi inikeze isisekelo sokuklanywa komkhiqizo nokwenza kahle.

Ikholomu eyodwa isakhiwo esime mpo, idizayini ehlangene, ukonga isikhala, kuyilapho kuqinisekisa ukuzinza nokunemba kokuhlolwa. Umshini wokuhlola ufakwe izinzwa zokunemba okuphezulu kanye nezinhlelo zokulawula ezithuthukisiwe, ezingalinganisa ngokunembile imingcele yemishini yezinto zenjoloba nepulasitiki ngaphansi kwezimo ezihlukene zokucindezeleka ezifana nokwelula, ukucindezela nokugoba. Ifanele izinhlobonhlobo zenjoloba nepulasitiki, okuhlanganisa irabha, ipulasitiki, izinto eziyinhlanganisela, njll.

Umshini wokuhlola amandla enjoloba epulasitiki ikakhulukazi ngokusebenzisa ukungezwani kancane kancane kwento, ngenkathi ukala ukuwohloka kwezinto enqubweni yokuqina, ukuze kunqunywe amandla aqinile wento, ubude ngesikhathi sekhefu kanye nezinye izinkomba zokusebenza. Isimiso sayo sokusebenza sisekelwe eMthethweni kaHooke, othi ngaphakathi komkhawulo wokunwebeka, ingcindezi yento ilingana nengcindezi yayo.

Umshini wokuhlola i-resin melt flow plastic ukala ikhwalithi yokuncibilika kwepulasitiki ngokusebenzisa i-standard die ngaphakathi kwesikhathi esibekiwe ngaphansi kwezimo ezithile zokushisa nengcindezi. Umgomo oyisisekelo uwukusebenzisa isisetshenziswa sokushisisa ukushisa inhlaka esemgqonyeni ibe yisimo esincibilikisiwe, bese usebenzisa ingcindezi ethile nge-plunger noma isikulufu ukuze ukhiphe inhlaka encibilikisiwe edayilini. Ngokulinganisa ubukhulu kanye nesikhathi sokuncibilika kwe-extruded, izinga lokugeleza lokuncibilika lingabalwa.

Ingaqinisekisa ukuthi umatilasi ocindezelwe usengakwazi ukugcina ukunwebeka okuhle nokusekelwa ngemva kokupakishwa kwe-vacuum. Ngokulingisa indawo yangempela yokupakishwa kwe-vacuum, umatilasi uhlolwa ngokuqinile ukuze kunqunywe ukuthi uyahlangabezana yini nezindinganiso zekhwalithi. Enqubweni yokuhlola, ingakwazi ukukala ngokunembile ukuguquguquka kokuqina komatilasi, ukuqina nezinye izinkomba ezibalulekile, ukuze inikeze ukwesekwa kwedatha okuthembekile kwebhizinisi lokukhiqiza.

Izinto ezinjalo zokuhlola ngokuvamile zihlanganisa uhlaka oluqinile, indlela yokukhipha, nesistimu yokulinganisa. Isebenza ngokukhulula i-sphere yesisindo esithile ukusuka ekuphakameni okuthile, iyenze ikhululeke iwe kusampula lento yegwebu, bese ikala ubude be-rebound ye-sphere. Ngokuhlaziya okuqhathanisayo kokuphakama okuwayo kwendilinga kanye nobude obuphindiselayo, ukuqina kwempahla yegwebu kungahlolwa ngokunembile.

Umshini wokuhlola ukunamathela kwe-raber nepulasitiki yokunamathela kuyithuluzi elibalulekile elisetshenziselwa ukuhlola ukunamathela kwenjoloba nezingubo zepulasitiki.
Izakhiwo zokunamathela zenjoloba nepulasitiki zibalulekile emikhakheni eminingi yezimboni. Umhloli ukala ngokunembile amandla esibopho phakathi kwento enamathelayo nesisekelo ngokulingisa izimo zokucindezeleka ezihlukahlukene ekusebenziseni kwangempela.
Ivamise ukusebenzisa ubuchwepheshe obuthuthukisiwe bokuzwela komshini kanye nezinhlelo zokulawula eziyinkimbinkimbi ukuze kufakwe imithwalo futhi kuqoshwe ngokunembile izinguquko kumanani wamandla ngesikhathi sokwelula. Ukusebenza komshini wokuhlola kulula, futhi opharetha angasetha imingcele efanele ngokwezidingo ezihlukene zokuhlola, njengejubane eliqinile, umthwalo omkhulu, njll.

Ngokuyinhloko isetshenziselwa ukukala izakhiwo zemishini zepulasitiki nezensimbi ngaphansi komthwalo oqinile. Isakhiwo sayo esiyisisekelo sihlanganisa i-fixture engaguquki kanye ne-fixture ephathekayo, futhi iziphetho ezimbili zesampula yezinto ezibonakalayo zigxilile ezintweni ezimbili ngokulandelana ngesikhathi sokuhlolwa. Ngezinto zensimbi, i-fixture idinga ukuba namandla anele okubamba ukuze kuqinisekiswe ukuthi isampuli ngeke ishelele phakathi nenqubo yokwelula, futhi ivumelane nezimo ezihlukahlukene (ezifana nezingxenye eziyindilinga, eziphambanayo ezinonxande, njll.) zesampula yensimbi; Okwezinto zepulasitiki, i-fixture kufanele iqinisekise kokubili ukugoqa futhi ayikwazi ukudala umonakalo oweqile we-extrusion kusampula.