Lub Catalytic nyhuv ntawm plua plav thiab impurities thaum lub sij hawm fastener installation ntawm Early Wear
Q1: Vim li cas cov plua plav thiab impurities ua kom nrawm nrawm nrawm?
A1: Cov khoom nyuaj yog sandwiched ntawm cov clip thiab cov tsheb ciav hlau, thiab nruab nrab ntawm lub thaiv thiab lub hauv paus kev tsheb nqaj hlau, ua peb - lub cev abrasive hnav nyob rau hauv kev co, tsis tu ncua txiav qhov kev sib cuag nto, hloov qhov loj ntawm cov khoom, thiab sai txo lub clamping quab yuam thiab kev txhawb nqa raug.
Q2: Cov khoom siv fastener twg yog qhov yooj yim tshaj plaws rau impurity hnav?
A2: Gauge thaiv qhov chaw ua haujlwm, clip-rail contact arc nto, hauv qab -rail pad sab sauv, ntsia liaj qhov rooj xov, thiab lwm yam. Cov khoom no muaj qhov sib txawv me me thiab pom tseeb txheeb ze txav, thiab impurities yooj yim nyob thiab ua rau tsis tu ncua.
Q3: Vim li cas impurity hnav hnyav dua hauv cov nkhaus thiab sib koom ua ke?
A3: Curves muaj cov zawv zawg loj loj thiab muaj zog sib koom ua ke, qhov dov thiab txiav cov nyhuv ntawm impurities ntawm qhov chaw sib cuag yog khaus, thiab kab ib puag ncig muaj plua plav ntau dua, yog li tus nqi hnav yog ntau dua li qhov ncaj ncaj seem.
Q4: Puas yog impurity hnav induce clip stress concentration?
A4: Yog. Cov impurities ua rau hauv zos indentations thiab khawb, tsim cov ntsiab lus kev ntxhov siab, uas yooj yim ua rau qaug zog tawg qhov chaw nyob rau hauv alternating loads, ua rau clips tawg los yog puas nyob rau hauv ib lub sij hawm luv luv.
Q5: Yuav ua li cas kom tsis txhob impurity qhia thaum lub sij hawm installation?
A5: Ntxuav cov plua plav thiab xeb ntawm lub hauv paus kev tsheb nqaj hlau, thaiv qhov zawj thiab cov ntaub qhwv ntsej ua ntej kev teeb tsa; so clips thiab bolts huv si; zam kev tsim kho hauv huab cua thiab plua plav; xyuas seb qhov chaw tiv tauj puas huv tom qab kev teeb tsa kom paub meej tias tsis muaj cov khoom nyuaj.