Sib tsoo log yam ntxwv

Cov txheej txheem ntawm kev sib tsoo yog qhov nyuaj nyob rau hauv thaj tsam ntawm kev tsim khoom, zoo li los ntawm ntau yam, nrog rau kev sib tsoo lub log, cov khoom ua haujlwm, cov tshuab, thiab cov txheej txheem tshwj xeeb. Ntawm cov xwm txheej no, kev sib tsoo lub log yog qhov tshwj xeeb, teeb tsa cov txheej txheem sib tsoo sib nrug los ntawm lwm txoj kev machining. Nws yog dav lees paub tias qhov topography ntawm kev sib tsoo lub log thiab cov txheej txheem kev npaj ua rau muaj kev cuam tshuam loj rau kev sib tsoo. Qhov no yog tshwm sim nyob rau hauv kev sib tsoo quab yuam, kev siv lub zog, qhov kub thiab txias hauv cheeb tsam txiav, thiab qhov kawg ntawm qhov chaw ua haujlwm. Yog li ntawd, nws tsis yog qhov xav tsis thoob tias kev sib raug zoo ntawm lub log lub topography thiab nws cov kev ua tau zoo yog ib qho kev kawm ntawm kev tshawb fawb ntau xyoo dhau los (Malkin, 1998).

Ib qho kev nug ntau nyob rau hauv txoj kev kawm ntawm kev sib tsoo log muaj feem xyuam rau cov sawv cev ntawm lawv cov topographical nta thiab lawv cov kev cuam tshuam rau txoj kev sib tsoo. Muab hais tias cov nplej abrasive tsis muaj cov duab geometric thiab txoj hauj lwm, nws yog ib qho tseem ceeb uas yuav tsum tau siv cov ntaub ntawv txheeb xyuas los piav txog lawv qhov kev ua tau zoo. Cov kev txwv no yuav tsum, ntawm ib sab, ntes cov khoom siv ntawm lub log sib tsoo, thiab ntawm qhov tod tes, cuam tshuam lub log kev ua haujlwm.