Ukuqhekeka kobunzima ngokumalunga nobukhulu beenkozo kunye nomxholo we-cobalt.
Xa into ibonakaliswe kuxinzelelo lwangaphandle, oku kukhokelela kuxinzelelo lomatshini.Ngaphantsi kwezi meko, zombini amandla kunye ne-ductility yezinto ezibonakalayo zibonisa isiseko sombono wokuqina.Ngamanye amazwi, ukuqina kuchazwa njengamandla okumelana nokwaphuka okanye ukukhula."Indlela yePalmqvist" isetyenziswa rhoqo ukumisela ixabiso lokuqina, i-KIC.
Nceda ucacise ngolu hlobo lulandelayo xa uodola:
*Izinto zocingo,Intsimbi yeCarbon ePhantsi.Intsimbi yeKhabhoni ePhakathi.Intsimbi yeKhabhoni ePhezulu.Intsimbi engaStainless.Isinyithi.Ialuminium.Iron.Eyona ilungileyo eneKhowudi yeMpahla.
*Izitayile zentloko, nceda ucacise xa intloko inewasha.
*Isikrufu esinomgongxo, nceda ucacise xa sisetyenziselwa isikrufu esihollow.
*Isikrufu sikanxantathu, nceda ucacise idiameter yocingo xa isetyenziselwa isikrufu sikanxantathu.
*Isikrufu esingekho mgangathweni, nceda uqhoboshele imizobo okanye iisampulu xa zisetyenziselwa isikrufu esingesiso esiqhelekileyo.
Imibuzo eqhelekileyo ekusebenziseni isikrufu kunye ne-nut mold:
1. Umsebenzi onobuchule unamava okubumba kunye noyilo lwesakhiwo , ukuhlalutya isizathu sokusabalalisa okungenangqiqo kwi-die stress ratio kunye nokuguqulwa.
2.Ukucoceka kwesikhunta, ukugqiba umngxuma wangaphakathi akwanele.
3.Ubulukhuni bemathiriyeli yomkhono weqokobhe, ukuxhathisa ubushushu, kunye nobulukhuni bonyango lobushushu abunangqiqo.
I-4.Ukuze kugcinwe iindleko zemveliso, bakhetha umgangatho ompofu we-tungsten carbide steel kunye nentambo yocingo, i-alloy specifikationer kunye nezinto ezibiweyo ezibethelela amavili anzima azinangqiqo.
5.I-collider ayifanelekanga, ngaphandle kokutshintsha i-lubricants kunye nomatshini wokutshekisha ixesha elide.
6.Umsebenzi onobuchule wokulungelelanisa kufuneka abe nenqanaba eliphezulu lobugcisa.