Dab tsi yog qhov sib txawv ntawm kev sib txuas ntawm cov hlua khi thiab hloov pauv hloov tshiab?

Dab tsi yog qhov sib txawv ntawm kev sib txuas ntawm cov hlua khi thiab hloov pauv hloov tshiab?

Rau cov khoom siv hluav taws, txhua yam ua si ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Ob qho tseem ceeb ua ke feem ntau siv nyob rau hauv cov tshuaj tiv thaiv hluav taws yog cov sib txuas ua kom nruj thiab hloov pauv. Txawm hais tias lawv ua haujlwm zoo sib xws, lawv muaj cov yam ntxwv tshwj xeeb uas teeb lawv sib nrug.

Ib coupling yog ib qho cuab yeej siv los txuas ob cov duab ntxoo ua ke, kis zog los ntawm ib tus ncej mus rau lwm qhov. Hauv kev tiv thaiv hluav taws, cov pob qij txha yog siv los txuas kav kav uas nqa dej rau qhov chaw ntawm hluav taws. Cov couplings Rigid, raws li lub npe qhia, muab kev sib txuas muaj zog thiab mus tas li ntawm ob lub shafts. Lawv feem ntau yog ua los ntawm cov hlau thiab yuav tsum tau ua raws li cov kev hloov kho thaum lub teeb tsa. Cov coupling Rigid tau siv dav hauv cov hluav taws tiv thaiv hluav taws kub qhov twg txav los yog hloov tau yooj yim.

Kev hloov pauv sib npaug, ntawm qhov tod tes, yog tsim kom haum misalignment ntawm shafts thaum tseem kis tau lub zog zoo. Lawv feem ntau yog ua los ntawm cov khoom elastic, xws li roj hmab, thiab muaj qee qib ntawm kev yoog raws. Hauv kev tiv thaiv hluav taws kub, txuas yooj ywm muaj qhov zoo nyob qhov twg txav mus los vim lawv tuaj yeem nqus tau kev poob siab thiab them nyiaj rau kev coj tsis ncaj.

Lub ntsiab sib txawv ntawm rigid thiab hloov kev sib txuas yog lawv lub peev xwm los hloov lub zog thiab muaj kev txav mus los. Cov coupding Rigid muab cov kev sib txuas ntawm cov kab mob nruj ua kom muaj kev sib kis ntau tshaj plaws torque, tab sis tau muaj qee qhov yooj tsawg. Lawv feem ntau yog siv thaum lub taus yog qhov sib txig sib luag thiab txav mus los tsis muaj kev txhawj xeeb. Saj zawg zog txuas, ntawm qhov tod tes, cia rau me ntsis misalignment thiab txav thaum tseem xa lub zog ua tau zoo. Lawv tsim nyog rau cov xwm txheej uas thermal nthuav lossis kev co, xws li tiv thaiv hluav taws tau txhim kho hauv vaj tse siab.

Hauv cov ntsiab lus, thaum ob qho tib si ntawm txoj kev tiv thaiv yooj yim yog qhov tseem ceeb hauv kev tiv thaiv hluav taws, lawv sib txawv hauv lawv lub peev xwm kom haum kev txav thiab tsis zoo. Cov coupling Rigid muab kev nyab xeeb thiab muaj kev sib raug zoo thiab yog qhov zoo uas tsis muaj kev txav los yog yuav tsum tau hloov. Kev hloov pauv sib npaug, ntawm qhov tod tes, yog tsim los them rau kev coj tsis zoo thiab kev txav mus los, kom ua kom muaj zog siv hluav taws xob hauv qab kev sib raug zoo. Nkag siab txog qhov sib txawv ntawm cov couplings yog qhov tseem ceeb rau xaiv qhov tseeb rau qhov kev tiv thaiv hluav taws kub.


Lub sijhawm Post: Nov-13-2023