Cov hlau tsis muaj hluav taws xob yog cov khoom siv tshwj xeeb uas muaj cov khoom siv hluav taws xob zoo heev thiab tau siv ntau dua hauv cov tsheb tshiab lub zog. Kab lus no yuav qhia koj txog cov yam ntxwv ntawm cov hlau tsis muaj hluav taws xob thiab nws lub luag haujlwm tseem ceeb hauv lub zog tshiab.
Cov hlau tsis muaj hluav taws xob yog ib hom hluav taws xob hlau uas tsim los ntawm cov txheej txheem txias txias tshwj xeeb. Nws muaj qhov poob qis, siab hluav taws xob conductivity thiab zoo sib nqus permeability. Cov yam ntxwv no ua rau cov hlau tsis muaj hluav taws xob yog ib qho ntawm cov khoom siv zoo tshaj plaws rau lub zog tshiab lub tsheb fais fab.
Ua ntej, qhov qis-tsawg zog ntawmnon-oriented hluav taws xob steelpab kom lub cev muaj zog hloov hluav taws xob rau hauv lub tshuab hluav taws xob zoo dua thaum ua haujlwm. Piv nrog rau cov khoom siv hluav taws xob ib txwm siv, cov hlau tsis muaj hluav taws xob tsis zoo muaj qhov poob qis, uas tuaj yeem txo qis lub zog poob ntawm lub tshuab hluav taws xob thiab ua kom muaj kev sib tw ntawm lub tsheb.
Thib ob, cov hlau tsis muaj hluav taws xob muaj cov khoom siv hluav taws xob zoo heev, uas tuaj yeem txo qhov tsis kam ntawm lub cev muaj zog thiab txhim kho kev sib kis tam sim no. Qhov no ua rau lub tshuab hluav taws xob tso zis ntau zog thaum lub sijhawm ua haujlwm, txhim kho lub zog thiab kev ua haujlwm nrawm ntawm lub tsheb.
Tsis tas li ntawd, cov hlau tsis muaj hluav taws xob tseem muaj cov khoom sib nqus zoo permeability, uas tuaj yeem txo qhov hysteresis poob ntawm lub cev muaj zog thiab txhim kho kev ruaj ntseg ntawm cov hlau nplaum. Qhov no yog qhov tseem ceeb heev rau kev ua haujlwm du thiab kev tswj lub suab nrov ntawm lub tshuab hluav taws xob, uas tuaj yeem txhim kho kev nplij siab thiab txo cov suab nrov.
Raws li cov ntsiab lus, cov khoom siv hluav taws xob tsis yog cov hlau, uas yog cov khoom siv hluav taws xob zoo heev, ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm ntawm lub zog tshiab. Nws qhov poob qis, siab conductivity thiab zoo sib nqus permeability ua rau lub cev muaj zog khiav ntau dua thiab ruaj khov, txhim kho kev ua haujlwm thiab kev caij nkoj ntawm lub tsheb. Nrog rau txoj kev loj hlob sai ntawm kev lag luam tshiab lub zog tsheb thiab kev ntxiv dag zog rau cov qauv hluav taws xob, daim ntawv thov kev cia siab ntawm cov hlau tsis muaj hluav taws xob yuav dav dua.
Cold rolled grain Non oriented hluav taws xob hlau
