Xa kuyilwa izakhiwo ezineerivethi, kudla ngokusekwe kumthamo wokuthwala kunye neemfuno ezithile, ukukhetha uhlobo lwejoyinti yerivethi ngokweenkcazo zerivethi, kunye nokumisela iiparameter ezifanelekileyo zesakhiwo, ububanzi berivethi, kunye nobungakanani. Izinto zerivethi kufuneka zibe neplastiki elungileyo kwaye zingabi nabulukhuni. Ukuze kuthintelwe impembelelo yee-coefficients ezahlukeneyo zokwandisa amandla eejoyinti ezineerivethi okanye ukwenzeka kweempendulo ze-electrochemical xa zidibana nemidiya ebolayo, izinto zerivethi ngokubanzi kufuneka zifane okanye zifane nezo zeendawo ezineerivethi.
Izinto ezisetyenziswa rhoqo kwi-rivet ziqukaiirivethi zentsimbi, iirivethi zobhedu, kunye neerivethi zealuminiyam.
1. Ubukhulu be-riveting abudluli ubukhulu be-rivethi ngokuphindwe kahlanu.
2. Umthamo wokuthwala we-riveting yokubhoboza uncitshiswa malunga ne-20% xa kuthelekiswa ne-riveting yokubhola.
3. Inani leerivethi ezihambelana necala lomthwalo akufuneki lidlule kwi-6, kodwa akufuneki libe ngaphantsi kwe-2. Ububanzi beerivethi kwisakhiwo esinye kufuneka bufane kangangoko, kwaye ubuninzi beentlobo ezimbini.
4. Xa usebenzisa imiqolo emininzi yeerivethi kwi-beam, zama ukucwangcisa iirivethi ngendlela edibeneyo ukuzephucula amandla e-riveting.
5. Uxinzelelo oluvumelekileyo lweerivethi ezenziwe kwindawo yokwakha kufuneka luncitshiswe ngokufanelekileyo.
6. Xa kudityaniswa iibhodi ezininzi, kufuneka kubekwe umqolo kwiindawo ezidityanisiweyo.
7. Xa ubukhulu beplate bungaphezulu kwe-4mm, ukubotshwa komphetho kwenziwa kuphela; Xa ubukhulu beplate bungaphantsi kwe-4mm kwaye kukho imfuneko ephezulu yokuqina, ilaphu lelinen eligqunywe nge-lead lingabekwa phakathi kweepleyiti zentsimbi ukuze kufezekiswe ukuqina.
Ixesha lokuthumela: Agasti-24-2023