Ubunzima bebhodi yesekethe eguquguqukayo buchaphazela ukusebenza

Kule post yebhlog, siza kuphonononga ukuba ubukhulu besekethe ye-flex flex ichaphazela njani ukusebenza kwayo iyonke.

Iibhodi zesekethe eziguquguqukayo, ezikwabizwa ngokuba ziisekethe eziguqukayo, ziguqule ishishini le-elektroniki ngokukwazi ukugoba, ukugoba kunye nokuhambelana neemilo ezintsonkothileyo. Ezi bhodi zisetyenziswa kwiintlobo ngeentlobo zezicelo ezibandakanya i-electronics yabathengi, izixhobo zonyango, iisistim zeemoto kunye nobuchwepheshe be-aerospace. Into ephambili yebhodi yesekethe eguquguqukayo echaphazela ngokuthe ngqo ukusebenza kwayo kubukhulu bayo.

Ngaphambi kokuba singene kwimiba eyahlukeneyo yobunzima besekethe echaphazela ukusebenza, masiqale siqonde ukuba yintoni ibhodi yesekethe ye-flex. Ukubeka ngokulula, yisekethe ye-elektroniki ebhityileyo, ekhaphukhaphu, ebhetyebhetye kakhulu eyenziwe ngokudityaniswa kwezixhobo zokuqhuba kunye nezingaqhubekiyo. Ngokungafaniyo neebhodi zeesekethe eziqinileyo, ezizicaba kwaye zingenakuguquguquka, iisekethe eziguquguqukayo zinokugoba, zijikwe kwaye zolule ngaphandle kokuchaphazela ukusebenza kwazo.

Ngoku, makhe sixoxe ngefuthe lobunzima ekusebenzeni kwesekethe ye-flex.

1. Ukuguquguquka koomatshini kunye nokuqina :

Ubuninzi bebhodi yesekethe eguquguqukayo idlala indima ebalulekileyo ekunqumeni ukuguquguquka kwayo komatshini kunye nokuqina. Iisekethe ezithambileyo ezithambileyo zithande ukuguquguquka ngakumbi kwaye zinokumelana nokugoba okugqithisileyo kunye nokusonga ngaphandle komngcipheko wokudinwa okanye ukusilela. Kwelinye icala, iisekethe ezityebileyo eziguquguqukayo zisenokungabi bhetyebhetye kwaye zichaphazeleke ngakumbi xa zigoba ngokuphindaphindiweyo okanye zoluliwe.

2. Ukwenziwa kunye nokudibanisa:

Ubuninzi besiphaluka esiguquguqukayo buchaphazela inkqubo yokuvelisa kunye nendibano. Iisekethe ezinqabileyo zilula ukuphatha kwaye zinokudibaniswa ngokufanelekileyo kwizinto eziyinkimbinkimbi kunye noyilo oluncinci. Ukongeza, iisekethe ezincinci zifuna indawo encinci, evumela ukuba kuncinci, ukukhanya kwe-elektroniki. Nangona kunjalo, iisekethe eziguquguqukayo ezityebileyo zibonelela ngokuqina okukhulu ngexesha lendibano kwaye inokumelana namaqondo obushushu aphezulu kunye noxinzelelo ngexesha le-soldering kunye nokudibanisa.

3. Ukusebenza kombane :

Ubunzima bebhodi yesekethe eguquguqukayo buchaphazela ukusebenza kwayo kombane. Iisekethe ezinqabileyo zibonelela ngokuchasa okuphantsi kunye nokuthembeka komqondiso ophezulu, okwenza ukuba zilungele izicelo zesantya esiphezulu. Iisekethe ezityebileyo, kwelinye icala, zibonelela ngokwenziwa ngcono kwe-thermal kunye nokhuseleko lwe-electromagnetic, zizenza zilungele usetyenziso olufuna ukuchithwa kwe-thermal okugqwesileyo okanye ukhuseleko lwe-EMI (i-electromagnetic interference).

4. Ukugoba ubomi:

Ubunzima besiphaluka se-flexible buchaphazela ngokuthe ngqo ubomi bayo be-flex, okuyinani lamaxesha isiphaluka esinokugoba okanye siguqulwe ngaphambi kokuba siphumelele. Iisekethe ezinqabileyo zihlala zibonisa ubomi obude obude ngenxa yokuguquguquka kwazo okwandileyo. Nangona kunjalo, izixhobo ezithile, uyilo, kunye neenkqubo zokuvelisa zidlala indima ebalulekileyo ekumiseleni ukuqina kunye nobomi benkonzo yesekethe eguquguqukayo.

5. Imilinganiselo kunye nobunzima:

Ubukhulu beesekethe eziguquguqukayo buchaphazela ubungakanani kunye nobunzima bezixhobo zombane ezizisebenzisayo. Iisekethe ezibhityileyo zivumela izixhobo ezincinci, ezixineneyo, zizenze zilungele umbane ophathwayo kunye nezicelo ezixineneyo kwindawo. Kwelinye icala, iisekethe ezityebileyo zinokufaneleka ngcono kwizicelo apho ubunzima bungengomcimbi uphambili okanye apho kufuneka ukonyuka kwamandla omatshini.

Isishwankathelo,ubukhulu bebhodi yesekethe eguquguqukayo inempembelelo enkulu ekusebenzeni kwayo. Iisekethe ezithambileyo ezithambileyo zibonelela ngokuguquguquka okukhulu komatshini, ukuphuculwa kokwenziwa kombane kunye nezinto ezincinci zeefom. Iisekethe eziguquguqukayo ezityebileyo, kwelinye icala, zinika ukomelela okukhulu, ukuhanjiswa okungcono kwe-thermal, kunye nezakhono ezingcono zokukhusela. Xa ukhetha ubukhulu obufanelekileyo kwibhodi yesekethe eguquguqukayo, kubalulekile ukuqwalasela iimfuno ezithile zesicelo kunye neempawu zokusebenza ezifunwayo.