Kev nyuaj siab concentration faib ntawm stainless hlau luj tshib

Thaum lub luj tshib stainless hlau raug rau sab nraud quab yuam, kev ntxhov siab yuav tshwm sim, uas yooj yim ua rau muaj kev ntxhov siab corrosion tawg. Nws cov yam ntxwv faib kev ntxhov siab feem ntau cuam tshuam los ntawm cov hauv qab no:

1. Geometry: Lub geometry ntawm stainless hlau luj tshib (xws li khoov lub kaum sab xis, lub vojvoog ntawm curvature, phab ntsa thickness, thiab lwm yam) ncaj qha cuam tshuam rau kev ntxhov siab. Feem ntau hais lus, sab hauv nkhaus ntawm lub luj tshib stainless hlau yuav raug kev nyuaj siab ntau dua, thaum sab nrauv nkhaus yuav raug txo qis. Tsis tas li ntawd, tej zaum yuav muaj kev ntxhov siab nyob ntawm cov ces kaum ntawm lub luj tshib, uas yuav tsum tau saib xyuas tshwj xeeb.

2. Cov khoom siv: Cov khoom siv hluav taws xob ntawm cov khoom siv hlau tsis zoo, xws li lub zog tawm los, lub zog tensile, elastic modulus, thiab lwm yam, yuav cuam tshuam rau qhov loj thiab kev faib tawm ntawm kev ntxhov siab. Feem ntau hais lus, cov ntaub ntawv uas muaj zog dua tuaj yeem tiv taus cov khoom sab nraud ntau dua yam tsis muaj cov yas deformation lossis puas.

3. Load hom: Stainless hlau luj tshib feem ntau dais static loads lossis dynamic loads, thiab ntau hom loads yuav ua rau txawv kev ntxhov siab tis yam ntxwv. Nyob rau hauv static loads, qhov kev ntxhov siab faib yog ib yam, thaum nyob rau hauv dynamic loads, lub sij hawm hloov kev ntxhov siab yuav tshwm sim.

4. Cov xwm txheej hauv cheeb tsam: Kev sib txuas thiab kev txhawb nqa ntawm lub luj tshib stainless hlau rau hauv cov kav dej, nrog rau kev txwv ntawm ib puag ncig ib puag ncig, yuav cuam tshuam rau nws txoj kev ntxhov siab. Piv txwv li, kev txhawb nqa ruaj khov tuaj yeem txo qis kev ntxhov siab, thaum kev txhawb nqa pub dawb tuaj yeem ua rau muaj kev ntxhov siab.

5. Kev ua haujlwm: Kev ua haujlwm xws li siab, qhov kub thiab txias ntawm cov kua dej hauv cov kav dej kuj tseem yuav cuam tshuam qhov kev ntxhov siab ntawm lub luj tshib stainless hlau. Nyob rau hauv kev kub siab, kub siab los yog high-ceev khiav, kev ntxhov siab ntawm lub luj tshib yuav nce.

Hauv cov ntsiab lus, cov yam ntxwv ntawm kev ntxhov siab ntawm lub luj tshib stainless hlau yog cuam tshuam los ntawm ntau yam, thiab nws yuav tsum tau ua tib zoo xav txog yam xws li nws cov duab geometry, cov khoom siv, hom thauj khoom, ciam teb thiab kev ua haujlwm rau kev txheeb xyuas thiab kev ntsuam xyuas.