I-Dedearl ye-Deestm iyazimela
Ingalo ephindwe kabini yokunqunyanyiswa okungaphezulu kubhekiswa ekunqunyanyisweni kwevili ngalinye icala ngalinye lixhonywe ngesakhelo seengalo ezimbini kwaye ivili linokutsiba kwindiza yemoto yemoto. Iqulathe iingalo ezimbini zendelelo, izinto ze-elastic, i-absen abanqili kunye nemivalo yokuzinza. Isiphelo esinye sengalo sixhonywe nge-knuckle, enye ngaphezulu kwelinye kwakhona, kwaye esinye isiphelo sinokuqhagamshelwe kwingalo enye. Inxalenye engaphakathi ye-shaft yengalo yexesha elide ibonelelwa ngomngxunya oxande wokufaka i-bar ebilwe i-toaf ye-torsion. Isiphelo sangaphakathi se-torsion yegqabi le-torsion ye-torsion inyibilikisi ilungisiwe embindini we-beam kunye nezikrelemnqa. Imithombo emibini ye-torsion ifakwe kwi-tubimar yabo
