Ukusuka kwinguquko yemveliso yeebhola zeNdebe yeHlabathi, jonga ukusetyenziswa kwelaser kwishishini lempahla
Ukususela nge-14 kaJuni, iNdebe yeHlabathi ka-2018 eRashiya iqhubekile, ineegoli ezininzi zakudala ezifunyenwe kwimidlalo emininzi. Nangona kunjalo, xa kufikwa kwibhola yeNdebe yeHlabathi, kunzima ukuyicinga indlela ibhola enokuthunganwa ngayo. Ngapha koko, ngaphandle kokuba yingqukuva ngalo lonke ixesha, ibhola ibisoloko ibonakala ngeendlela ezahlukeneyo, isiya kwimbali yeminyaka engama-85 yeNdebe yeHlabathi.
Ibhola ekhatywayo ekuqaleni kweminyaka yoo-1930 yayenziwe ngesikhumba, esasithungwa ngesandla ngabasebenzi abanobuchule. Ngenxa yesi sizathu, ibhola ayilobhola lingqukuva ngeli xesha, kwaye kusoloko kukho imingxuma kuyo.
KwiNdebe yeHlabathi ka-1986 eMexico, okokuqala ngqa, iFIFA yamkele ibhola ekhatywayo eyenziwe ngokupheleleyo njengomaleko wayo wangaphandle. Ngenxa yophuhliso lwetekhnoloji, umyili wamkele indlela entsha yokuthunga ulusu, enciphisa inani leziqwenga zesikhumba zale bhola ikhethekileyo xa kuthelekiswa nebhola ekhethekileyo yangaphambili. Ngaphambili, ibhola ekhatywayo yayithungwa ngesandla ngabasebenzi abanobuchule, nto leyo eyenza ibhola ibe nzima ngakumbi, kwaye ngenxa yokuba isithuba phakathi kweziqwenga zesikhumba sikhulu kakhulu, yonke indawo ayaneli.
KwiNdebe yeHlabathi ka-2006 eJamani, i-Adidas yayishiya ngokupheleleyo indlela yokuthunga ngesandla yaza yamkela i-thermal bonding ephucukileyo ukunciphisa ukungalingani komphezulu we-sphere ngenxa yokuthungwa kwesikhumba.
Ibhola ekhatywayo exutywe nge-laser yibhola ekhatywayo exutywe ngobushushu obungenamthungo. Le mveliso yobugcisa inozuko lwe-samba lweNdebe yeHlabathi eBrazil! Ibhola ekhatywayo exutywe ngobushushu ineengenelo ezicacileyo kunebhola ekhatywayo exutywe ngesandla neyomatshini: ukwenza ngcono isakhiwo esingqukuva, ukugcina ngokupheleleyo imo engqukuva xa ukhaba, okunceda ukwandisa amandla kunye nokuchaneka; indlela entsha yokulungisa isusa ukungalungelelani kwengqukuva kwaye yenza ingqukuva ibe yingqukuva ngokugqibeleleyo kwaye ichaneke ngakumbi. Itekhnoloji yokudibanisa ngobushushu yenza iziqwenga zisondelelane ngaphandle komthungo, inika ibhola umphezulu ogudileyo noqhubekayo ongqukuva. Nangona kunjalo, obu buchwepheshe abukavuthwanga kakhulu okwangoku, kwaye ngamanye amaxesha iibhloko ezixutywe ngobushushu ziyaqhekeka okanye ziwe.
Ngomhla wesi-3 ku-Agasti ngo-2005, izazinzulu zaseBritane zithunge ngempumelelo ihempe zisebenzisa i-laser endaweni ye-injection. Olu celomngeni luphambili luzisa imingeni emitsha kwishishini lempahla yendabuko. Le teknoloji intsha yimisebenzi yobugcisa yeCambridge Institute of Welding Technology e-United Kingdom. Izazinzulu ziqala ngokufaka umaleko wolwelo olufunxa ukukhanya kwe-infrared kwindawo apho ihempe iza kuthungwa khona, zize zihlanganise imiphetho ukuze ulwelo lubekwe phakathi kweeleya ezimbini zempahla eziza kuthungwa. Emva koko, inxalenye edibeneyo itshiswa nge-laser ye-infrared enamandla aphantsi, kwaye ulwelo lwekhemikhali luyafudunyezwa ukuze lunyibilikise kancinci izinto kwaye ludibanise inxalenye eza kuthungwa. Ukusetyenziswa kobu buchwepheshe ukuthungela iintlobo ezahlukeneyo zempahla kuhlala ixesha elide, kungaphezulu kunempahla yomkhosi, kwaye kufanelekile kwimpahla yoboya, impahla ephefumlayo kwanempahla ethandwayo elastiki. Le ndlela iluncedo ngakumbi xa uthunga impahla engangeni manzi, kuba ngoku ukuthunga kwempahla enjalo kufuna ukungcoliswa kwamanzi kwi-interface, kodwa ngokuthungwa nge-laser, i-interface iye yavuza emva kokugqitywa. Izazinzulu zithe le teknoloji iya kuphuhliswa ngakumbi ukusebenzisa i-laser kwishishini lempahla elizenzekelayo ngokupheleleyo.
I-China "lilizwe elivelisa izinto" kwishishini leempahla zelaphu. Ukuze ikwazi ukudlula kwimida yokukhula, ukuze kuphuculwe ukhuphiswano lwamazwe ngamazwe kwaye kwandiswe inzuzo, amashishini eempahla zelaphu kufuneka akhawulezise ukulungiswa kwesakhiwo semizi-mveliso, andise utyalo-mali kwisayensi nakwitekhnoloji, aphucule izixhobo zemveliso yeempahla, amkele itekhnoloji entsha neendlela ezintsha, kwaye anyuse ixabiso elongezelelweyo lemveliso kunye nomxholo wetekhnoloji.
Ukusetyenziswa kwetekhnoloji yelaser kwishishini lempahla zelaphu kubonise indlela amashishini anokuphucula ngayo ukusebenza kakuhle kwemveliso, anyuse ixabiso elongezelelekileyo lemveliso, atshintshe imodeli yokukhula, alungise iinkqubo zemveliso, alungise isakhiwo semizi-mveliso, aze atshintshe ukusuka ekubeni sesomsebenzi onzima ukuya kwesobuchwepheshe. Njengeshishini eliphambili kwishishini lempahla, itekhnoloji yelaser inoxanduva kwaye idlala indima ebalulekileyo ekukhuthazeni inkqubela phambili yeshishini. Kukholelwa ukuba iya kudlala indima ebaluleke ngakumbi ekuhlengahlengisweni kwesakhiwo semizi-mveliso kwixesha elizayo. Okwangoku, ukusetyenziswa kwelaser kwishishini lempahla kuye kwangena kancinci kwinqanaba lophuhliso. Ngokusetyenziswa ngokukhawuleza kwetekhnoloji yokucubungula ilaser, iimfuno zemveliso yomatshini welaser ziye zanda kancinci kancinci. Ekubeni umatshini wokusika ilaser kunye nomatshini wokukrola ilaser zineengenelo ezingenakuthelekiswa nanto ekusebenzeni kakuhle kwemveliso, umgangatho wemveliso, iindleko zemveliso kunye nomlinganiselo wokufaka kunye nemveliso, kubonakala ukuba kungekudala, itekhnoloji yokusetyenziswa kwelaser iya kukhanya ngakumbi kwishishini lempahla zelaphu.
