Biaxial dabtsi yog khoov ntawm kab tshwm sim thaum lub chaw thau khoom ua rau khoov ib txhij txog ob lub ntsiab lus tseem ceeb. … Qhov khoov tsis kam ntawm kab axially loaded txog ib qho skewed axis yog txiav txim los ntawm iterations uas yooj yim tab sis ntev xam.
Dab tsi ua rau biaxial dabtsi yog khoov?
Biaxial dabtsi yog khoov cuam tshuam kem qhov twg lub load yog eccentric txog ob lub axes nyob rau hauv lub dav hlau ntawm kem(eccentric load yog ib tug quab yuam muab tso rau ib feem ntawm ib kem uas tsis yog symmetrical nrog nws lub hauv paus axis, yog li tsim khoov).
Qhov txawv ntawm uniaxial thiab biaxial dabtsi yog khoov?
Yog hais tias lub kem yog axially loaded ces lub steel bar muab nyob rau hauv tej qauv tsis muaj teeb meem. Tab sis yog hais tias lub kem yog nyob rau hauv uniaxial dabtsi yog khoov nws yuav tsum tau muab lub steel bar nyob rau hauv ob lub ntsej muag thaum uas tig mus rau lub axis ntawm dabtsi yog khoov(muaj zog axis). Nyob rau hauv cov ntaub ntawv ntawm biaxial dabtsi yog khoov peb yuav tsum tau muab lub steel bar tag nrho plaub lub ntsej muag.
Dab tsi yog uniaxial thiab biaxial loaded kem?
Lub sijhawm tuaj yeem ua tau uniaxial, xws li thaum ob lub vaj huam sib luag nyob ib sab tsis zoo sib xws, xws li kab A thiab B hauv daim duab 3 [2]. Ib kem raug suav tias yog biaxially loaded thaum khoov tshwm sim txog x- thiab y-axis, xws li nyob rau hauv rooj plaub ntawm kaum kab C hauv daim duab 3.
uniaxial load txhais li cas?
Kev ntxhov siab uniaxial lossis quab yuam ua hauv ib qho kev taw qhia nkaus xwb. … Thaum ib qho piv txwv raug rau kev thauj khoom uniaxial (nrognws thawj axis) lub quab yuam ua dhau ntawm thaj chaw hla ntu ua rau muaj kev ntxhov siab thiab kev nyuaj siab hauv cov khoom. Kev ntxhov siab uniaxial lossis quab yuam ua nyob rau hauv ib qho kev taw qhia nkaus xwb.
