Dab tsi yog qhov txawv ntawm txoj kev riam txiav ntawm lub tshuab slitting?

Circular riam shearing thiab ncig riam siab txiav. Circular riam shearing yog tsim los ntawm rotating lub voj voog tangent cov ntsiab lus ntawm lub sab sauv thiab qis ncig riam kom ua tiav lub xeev nruam shearing. Cov khoom siv slit nkag los ntawm tangent kev taw qhia ntawm tangent point, thiab cov khoom yog txiav lengthwise. Cov ntaub ntawv txiav nrog cov riam ncig muaj cov txiav huv si. Nws yog ib qho tseem ceeb los kho qhov kev sib koom ua ke ntawm cov riam sab sauv thiab sab qis thaum siv thiab teeb tsa. Hauv kev txiav riam puag ncig, riam puag ncig yog nias ncaj qha rau ntawm cov khoom siv, thiab lub siab ntawm cov riam puag ncig yog siv los nias thiab txiav cov khoom, zoo ib yam li lub hauv paus ntsiab lus ntawm kev txiav zaub nrog rab riam hauv chav ua noj. Txoj kev txiav no tsuas yog siv rau qee qhov kev lag luam tshwj xeeb, xws li ntawv, daim kab xev, cov ntaub tsis-woven thiab lwm yam lag luam.