Umthetho kaPascal kunye neHydraulic Press: Ilifa likaJoseph Bramah kwiTekhnoloji yeHyd Press

Isishwankathelo

Uphuhliso lwetekhnoloji yokushicilela nge-hydraulic, ukusuka kuMthetho kaPascal ukuya kutshintsho lukaJoseph Bramah, lugxininisa izigaba ezibalulekileyo kuphuhliso lokushicilela nge-hydraulic. Eli nqaku liphonononga indlela iinkqubo zokushicilela nge-hydraulic eziye zaphucuka ngayo ngotshintsho lweendaba, ukuphuculwa, kunye nokuhlanganiswa kwetekhnoloji zolawulo olukrelekrele, nto leyo eyenza ukuba zibe yintsika yokwenziwa kwemizi-mveliso.

Uphuhliso Lwembali YeHydraulic Press: UMthetho KaPascal kunye Negalelo LikaJoseph Bramah

UMthetho kaPascal ngumgaqo osisiseko osekwe kwiinkqubo zoxinzelelo lwe-hydraulic. Uthi uxinzelelo olusetyenziswa kulwelo oluvalekileyo ludluliselwa ngokulinganayo kuzo zonke iindlela. Lo mthetho usisiseko, owafunyanwa ngo-1647, wavumela ukudalwa kwetekhnoloji yoxinzelelo lwe-hydraulic ngokwenza ukuba amandla anyuswe ngoxinzelelo lwe-fluid. Ngaphandle koMthetho kaPascal, ingcamango yoxinzelelo lwe-hydraulic ibingenakwenzeka. Namhlanje, iinkqubo zoxinzelelo lwe-hydraulic kunye ne-hyd press zixhomekeke kulo mgaqo ukuze zifezekise ukusetyenziswa kwamandla okunamandla nokuchanekileyo kwiindlela ezahlukeneyo zokusebenza kwezoshishino.

Ngo-1795, uJoseph Bramah wafumana ilungelo lokuqala lokushicilela nge-hydraulic. Wasebenzisa uMthetho kaPascal ukudala inkqubo enokuvelisa amandla amakhulu, okwenza kube nokwenzeka ukucinezela nokubumba izinto ezinzima ngokuchanekileyo. Olu vumbululo lwaphawula ukuqala kokusetyenziswa kobuchwepheshe bokushicilela nge-hydraulic kunye ne-hyd press kushishino, kwaye lwabeka isiseko sezixhobo zokushicilela nge-hydraulic zanamhlanje esizibonayo namhlanje.

Ii-hydraulic press ekuqaleni zazisebenzisa amanzi njengendlela yokusebenza, nto leyo eyayisebenza kakuhle kodwa yayineengxaki ezifana nokugqwala kunye nokuthambisa okungekho semgangathweni. Ngo-1843, ukuveliswa kwe-hydraulic accumulator kwaphucula uzinzo kunye nokusebenza kakuhle kwenkqubo. Kamva, ngo-1905, ukutshintshela kwi-oyile yeminerali njengolwelo olusebenzayo kwavumela uyilo oluncinci, oluchanekileyo lwe-hydraulic press kunye ne-hydraulic press. Olu tshintsho lubonakalise utshintsho olukhulu kubuchwepheshe be-hydraulic press kunye ne-hydraulic press, nto leyo eyakhokelela kwimveliso emitsha.

Iimashini zokushicilela ze-hydraulic zanamhlanje ziquka uphuhliso lwetekhnoloji olufana nee-sensors, ii-servo, kunye neenkqubo zekhompyutha. Ezi zivumela ulawulo oluchanekileyo loxinzelelo kunye nokuzisebenzela ngokuzenzekelayo, okwenza iinkqubo zanamhlanje zokushicilela ze-hydraulic kunye ne-hyd press zisebenze ngcono, zichaneke, kwaye zithembeke. Uphuhliso lwemashini yokushicilela ye-hydraulic lukhokelele ekuphuhlisweni kweeyunithi zokushicilela ze-hydraulic ezikrelekrele kunye ne-hyd press ezibalulekileyo kumashishini afuna ukusebenza okuphezulu kunye nokuchaneka.

Isiphelo

Uphuhliso lwetekhnoloji yokushicilela nge-hydraulic ukusuka kuMthetho kaPascal ukuya kwizinto ezintsha zanamhlanje lubonisa indlela ezi zixhobo zibalulekileyo eziye zaba yintsika yokwenziwa kwemizi-mveliso. Uyilo lukaJoseph Bramah lwalulinyathelo elibalulekileyo ekusetyenzisweni kwaso kwimizi-mveliso, ngelixa utshintsho kwimidiya esebenzayo kunye nokuhlanganiswa koomatshini bokuzenzekelayo kuphucule ukusebenza kakuhle kunye nokusebenza. Ushicilelo lwe-hydraulic kunye ne-hyd press ngoku zizixhobo ezibalulekileyo kumacandelo amaninzi, kubandakanya ne-aerospace, amandla, kunye nokuveliswa kweemoto, ngenxa yokukwazi kwazo ukuvelisa amandla aphezulu kunye nokuchaneka.