Bearings yog ib qho tseem ceeb ntawm cov khoom siv hauv kev tsim khoom lag luam.Nws tuaj yeem tsis tsuas yog txo kev sib txhuam, tab sis kuj txhawb nqa loads, xa hluav taws xob thiab tswj qhov chaw, yog li txhawb kev ua haujlwm zoo ntawm cov khoom siv.Kev lag luam thoob ntiaj teb yog kwv yees li US $ 40 nphom thiab xav tias yuav ncav cuag US $ 53 nphom los ntawm 2026, nrog rau kev loj hlob txhua xyoo ntawm 3.6%.
Kev lag luam bearing tuaj yeem suav tias yog kev lag luam ib txwm muaj los ntawm cov tuam txhab lag luam thiab tau ua haujlwm zoo rau ntau xyoo lawm.Nyob rau hauv ob peb xyoos dhau los, tsuas yog ib tug me me ntawm kev lag luam tiam sis tau muaj kev vam meej, muaj zog dua li yav dhau los, thiab tej zaum yuav ua tau ib tug tseem ceeb luag hauj lwm nyob rau hauv shaping kev lag luam nyob rau hauv lub xyoo caum no.
Cov hauv qab no yog cov ntsiab lus tseem ceeb ntawm kev coj tus kheej R & D thiab cov lus qhia kev txhim kho yav tom ntej:
1. Kev kho kom haum
Hauv kev lag luam (tshwj xeeb yog tsheb thiab aerospace), qhov sib txawv ntawm "kev sib xyaw bearings" yog loj hlob, thiab cov khoom nyob ib puag ncig ntawm cov bearings tau dhau los ua ib feem ntawm cov bearings lawv tus kheej.Hom kabmob no tau tsim los txo qis cov kabmob ntawm cov kabmob hauv cov khoom sib dhos zaum kawg.Yog li ntawd, kev siv "kev sib xyaw bearings" txo cov nqi khoom siv, ua kom muaj kev ntseeg siab, muab kev txhim kho yooj yim dua, thiab ncua kev pab cuam lub neej.Qhov kev thov rau "kev daws teeb meem tshwj xeeb" tau nce ntau thoob ntiaj teb thiab tau txhawb kev txaus siab ntawm cov neeg siv khoom.Kev lag luam bearing yog tig mus rau kev txhim kho cov kabmob tshwj xeeb tshiab.Yog li ntawd, cov neeg muag khoom muab cov kev pabcuam customized bearings kom tau raws li cov kev cai tshwj xeeb ntawm cov tshuab ua liaj ua teb, tsheb turbochargers thiab lwm yam kev siv.
2. Kev kwv yees lub neej & kev saib xyuas
Bearing designers siv sophisticated simulation software cov cuab yeej kom zoo match bearing tsim rau cov kev khiav hauj lwm tej yam kev mob.Lub khoos phis tawj thiab kev txheeb xyuas cov lej siv hauv kev tsim qauv thiab kev tshuaj xyuas niaj hnub no muaj qhov tsim nyog engineering paub tseeb, tuaj yeem kwv yees kev ua haujlwm ntawm lub neej, kev ua neej thiab kev ntseeg siab, kev kwv yees tau tshaj li kaum xyoo dhau los, thiab tsis tas yuav muaj kev sim kim thiab siv sijhawm ntev lossis kev sim teb. .Raws li tib neeg muab kev xav tau ntau dua rau cov cuab tam uas twb muaj lawm hauv cov ntsiab lus ntawm kev tsim tawm thiab txhim kho kev ua tau zoo, nws tseem ceeb dua kom nkag siab thaum muaj teeb meem pib tshwm sim.Cov cuab yeej siv tsis tau npaj txhij tuaj yeem ua rau raug nqi ntau thiab tuaj yeem ua rau muaj kev puas tsuaj loj, ua rau kev tsim khoom tsis raug kaw, kev hloov pauv khoom kim heev, thiab teeb meem kev nyab xeeb thiab ib puag ncig.Kev saib xyuas cov kabmob tuaj yeem soj ntsuam ntau yam khoom siv tsis zoo, pab txhawm rau txheeb xyuas qhov ua tsis tiav ua ntej muaj kev puas tsuaj loj tshwm sim.Bearing thawj cov cuab yeej tsim khoom lag luam niaj hnub ua haujlwm ntawm kev txhim kho "ntse bearings" nrog kev paub txog kev ua haujlwm.Cov cuab yeej siv no ua rau cov bearings txuas ntxiv mus sib txuas lus lawv cov kev ua haujlwm los ntawm cov khoom siv hluav taws xob sab hauv thiab cov ntaub ntawv sau cov khoom siv hluav taws xob.
3. Khoom siv & txheej
Txawm tias nyob rau hauv kev ua hauj lwm hnyav, cov khoom siv siab ntev ntev kev pab cuam lub neej ntawm bearings.Kev lag luam bearing tam sim no siv cov ntaub ntawv uas tsis yooj yim rau ob peb xyoos dhau los, xws li cov txheej tawv tawv, ceramics thiab cov hlau tshwj xeeb tshiab.Cov ntaub ntawv no tuaj yeem txhim kho kev ua tau zoo thiab kev ua haujlwm zoo.Qee zaum, cov khoom siv tshwj xeeb tso cai rau cov cuab yeej hnyav ua haujlwm zoo yam tsis muaj roj nplua nyeem.Cov ntaub ntawv no nrog rau cov kev kho cua sov tshwj xeeb thiab cov qauv geometric tuaj yeem tswj qhov kub thiab txias thiab kev ua haujlwm, xws li cov khoom sib kis thiab cov khoom hnyav.
Hauv ob peb xyoos dhau los, kev txhim kho ntawm qhov zoo nkauj ntawm cov khoom dov thiab kev sib tw thiab ntxiv cov coatings hnav-tiv taus tau nrawm heev.Piv txwv li, txoj kev loj hlob ntawm tungsten carbide coated npas uas yog ob qho tib si hnav thiab corrosion resistant yog ib qho kev loj hlob.Cov kabmob no zoo heev rau kev ntxhov siab, kev cuam tshuam loj, tsis tshua muaj lubrication thiab kub kub.
Raws li lub ntiaj teb bearing kev lag luam teb rau emissions regulatory cov kev cai, nce kev ruaj ntseg cov qauv, cov khoom sib zog nrog kev sib txhuam thiab suab nrov, txhim kho kev cia siab rau kev cia siab, thiab kev hloov pauv hauv ntiaj teb cov nqi hlau, R & D kev siv nyiaj zoo li kev txiav txim siab los ua lag luam.Tsis tas li ntawd, feem ntau cov koom haum tseem tsom mus rau qhov tseeb thov kev kwv yees thiab sib koom ua ke digitization rau hauv kev tsim khoom kom tau txais txiaj ntsig thoob ntiaj teb.
Post lub sij hawm: Jul-06-2020