Rigging ntau dua nyob rau hauv cov hlua hlau rigging, feem ntau yog siv rau hoisting, traction thiab nro, thiab lwm yam, vim hais tias lub zog ntawm high toughness tau txais txhua leej txhua tus tau txais zoo. Tab sis yuav tsum cov hlua hlau rigidity yuav ductile?

Ntawm no ntawm qhov teeb meem thiab peb tsuas yog tshawb nrhiav, ua ntej ntawm txhua yam uas txhua yam tuaj yeem ua tau, tab sis qhov txuas ntxiv ntawm qhov nkhaus yog qhov txawv, ntawm no peb tseem hais txog cov ntsiab lus ntawm kev tshaj lij yog qhov tensile stress curve. Raws li cov cuab yeej, peb yuav tsum ua ntej kom ntseeg tau tias peb tsis tuaj yeem tshaj qhov ntau ntawm elasticity, uas yuav tsum tau peb rigging nyob rau hauv lub sij hawm ntau lawm coj mus rau hauv tus account lub siab tshaj plaws tus nqi, thiab ces thim rov qab rigging ntawm cov txheej txheem ntau lawm thiab lwm yam ntaub ntawv.

Tau kawg, kev siv cov hlua khi hlua khi tsis yog ib qho kev siv ib leeg yog feem ntau ntawm kev sib xyaw ua ke ntawm kev siv cov qauv, uas yuav tsum tau peb coj mus rau hauv tus account lub mechanical tsom xam ntawm rigidity ntawm lub rigidity. Tau kawg, los ntawm qhov no lub rigging yuav tsum muaj ib tug tej yam degree ntawm ductility yog zoo dua, vim hais tias nyob rau hauv lub lifting lub sij hawm yog hais tias lub tam sim ntawd quab yuam tsis muaj tensile yam ntxwv, ces lub rigging nws tus kheej yuav nqa ib tug loj lub sij hawm ntawm tensile kev nyuaj siab, no tensile kev nyuaj siab. yog ib qho yooj yim kom dhau qhov kev ntxhov siab kawg uas nws tuaj yeem tiv taus. Thiab yog tias muaj qee qhov kev sib tw elastic, ces nws yuav ua lub luag haujlwm hauv kev nqa ntawm qhov tsis sib xws kom nws tuaj yeem txo qhov tshwm sim ntawm cov hlua hlau rigging puas.