Mwepụ nchara nkeogologo onuete welded anwụrụ
Ya bụ, ngụkọta kinetic ike E etinyere na ọkpọkọ ígwè site na abrasive kwa nkeji oge na kinetic ike E1 nke otu-ọka abrasive.Mwepụ nchara na-agba ọsọ nke ọkpọkọ ígwè na-adabere n'ụdị abrasive na nchụpụ nke abrasive.Na usoro: ọnụọgụ nke ịgba (tụba) nke m abrasive;ọsọ ọsọ nke V abrasive;nha nke m1 otu abrasive.Nha nke m na-ejikọta ọnụ na-agbaji nke abrasive.Ọnụ ọgụgụ nke nchikota ọnụ na-emetụta kpọmkwem mmasị nke ọrụ mkpofu elu na ọnụ ahịa nke mkpofu nchara.Mgbe a na-edozi ngwá ọrụ ahụ, m bụ ihe na-adịgide adịgide na y bụ ihe na-adịgide adịgide, ya mere E bụkwa ihe na-adịgide adịgide.Otú ọ dị, n'ihi nkwụsị nke abrasive, m1 na-agbanwe, ya mere n'ozuzu, abrasive na ọnụ ọgụgụ ọnwụ dị ala kwesịrị ịhọrọ, nke na-enyere aka imeziwanye ngwa ngwa nhicha na ịgbatị ndụ nke agụba.