Nyob hauv cantilever beams, qhov siab tshaj plaws deflection tshwm sim ntawm free kawg.
Dab tsi yog deflection ntawm cantilever beam?
Deflection, nyob rau hauv cov ntsiab lus engineering, hais txog kev txav ntawm lub nqaj lossis ntawm nws qhov chaw qubvim yog lub zog thiab cov khoom siv rau cov tswv cuab.
qhov twg qhov siab tshaj plaws deflection tshwm sim hauv cantilever beam?
Rau cantilevered beams, qhov siab tshaj plaws deflection yuav tshwm sim thaum lub load yog nyob rau ntawm qhov kawg ntawm lub beam, thaum lub beams txhawb nqa yooj yim, siab tshaj deflection yuav tshwm sim thaum lub load nyob rau hauv nruab nrab ntawm lub beam.
Tus qauv rau deflection ntawm beam yog dab tsi?
Feem ntau, peb suav deflection los ntawm kev noj ob qhov sib piv ntawm Bending Moment Equation txhais tau tias M(x) faib los ntawm cov khoom ntawm E thiab kuv (piv txwv li Young's Modulus thiab Moment of Inertia)Chav tsev ntawm deflection, lossis hloov chaw, yuav yog chav tsev ntev thiab ib txwm peb ntsuas nws hauv millimeter.
Dab tsi yog qhov siab tshaj plaws rau lub beam cantilever?
Dab tsi yog qhov siab tshaj plaws ntawm cantilever beams? Feem ntau, rau me me cantilever beams, qhov ncua yog txwv rau 2 m mus rau 3 m. Tab sis qhov ncua sij hawm tuaj yeem nce ntxiv los ntawm kev nce qhov tob los yog siv cov hlau los yog cov txheej txheem ua ntej.
