Thaum lub tsheb nce mus txog 20,000 RPM, koj lub zog pib "qav."
Nyob rau hauv niaj hnub no booming tshiab lub zog tsheb kev lag luam, uas seemingly insignificant reducer iav nyob rau hauv lub fais tsav system tau dhau los ua npau suav phem rau ntau engineers.
[China Merchants Bank Tshawb Fawb|Kev Lag Luam Hauv -Qhov tob] Tshiab Zog Tsheb Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Tshooj Tshooj- Kev Lag Luam Chain Restructuring, trillion-Yuan Kev Lag Luam nrog Kev Sib Tw hnyav - 21st Century Business Herald
Xav txog: Koj tab tom ua tus qauv tsim ntawm peb - hauv- ib lub tshuab hluav taws xob tsav nrog qhov nrawm tshaj 20,000 rpm, thiab koj tau mob siab ua tus qauv. Tab sis sai li sai tau thaum nws tsoo lub rooj zaum xeem, qhov siab - zaus, tho lub suab nrov, zoo li cov ntiv tes khawb ib lub pob zeb dub, ua rau huab cua. Lub suab no hu ua "Whine Noise."
Lub sijhawm no, koj tsis xav txog cov teeb meem sab nraud xws li "lub suab no nrov me ntsis," tab sis yog cov kev sib tw tseem ceeb heev -
Piv txwv li, pes tsawg micrometers yuav tsum tau muab tshem tawm los ntawm tus hniav tip kom cov iav meshes ruaj ntseg tom qab siab -deformation ceev? Piv txwv li, xav txog qhov complex profile uas koj mob siab rau kos. Cov kws kho tsheb puas yuav tsum siv cov iav tawv tawv, cov iav hauv av, lossis cov iav honed los tsim nws?
Qhov tseeb yog, zoo tib yam CAD plugins lossis phau ntawv qhia kev suav cov qauv tsuas yog tsis tuaj yeem tiv taus qhov kev hloov pauv me me tshwm sim los ntawm cov ncej dabtsi yog khoov deformation ntawm kev kub ceev. Nyob rau ntawm no, koj xav tau ib tug txhim khu kev qha "ntse cuab tam"- uas yog, kev iav system tsom xam software.
Advances nyob rau hauv Electric Tsheb Gear Test Technology
Hauv kev lag luam dazzling software, koj ua li cas txiav txim siab uas software "nyuaj txaus"? Peb yuav tsum tsom ntsoov rau cov txheej txheem hauv qab no.
Plaub Dimensions kom nkag siab qhov tseeb muaj peev xwm ntawm Txhua Gear Software
Thawj qhov loj yog qhov kev sib txuas ntawm qhov system.
Gears tsis ya saum ntuj; lawv txuas nrog shafts, shafts yog mounted rau bearings, thiab bearings zaum nyob rau hauv vaj tse. Yog hais tias lub tsev deforms, lub iav meshing yuav ua misaligned. Ib tug tsim nyog iav software yuav tsum muaj peev xwm xam qhov deformation ntawm tag nrho cov saw: "iav-shaft- bearing-tsev". Yog tias txawm tias qhov cuam tshuam ntawm gearbox deformation ntawm iav meshing tsis tuaj yeem simulated, cov txiaj ntsig tau suav yuav ua rau rollovers hauv lub tsheb tiag tiag.
Qhov thib ob qhov loj me yog NVH (Lub suab nrov, kev vibration, thiab Harshness) thiab micro{0}}kev ua kom zoo dua qub.
Qhov no tuaj yeem suav hais tias yog "daim pib" rau lub sijhawm tsav hluav taws xob. Lub software yuav tsum muaj peev xwm xam kom raug kis tau tus mob yuam kev (TE) thiab cia li muab optimization kev daws teeb meem los them rau deformation. Nyob rau hauv lub zog tshiab tsheb, lub cev muaj zog nws tus kheej tsis muaj suab nrov, thiab txawm tias ib tug me me vibration nyob rau hauv lub zog yuav amplified, yog li yog hais tias qhov no yog tsis zoo, lub tsheb yuav tsis muag.
Qhov thib peb qhov loj me yog kev sib raug zoo nrog cov txheej txheem tsim khoom.
Kev tsim zoo tsis sib npaug ntawm cov khoom zoo; yog tias nws tsis tuaj yeem tsim tau, txhua yam yog xoom. Cov software zoo heev yuav tsum txhawb nqa cov cuab yeej simulation thiab muab cov lus qhia rau txoj hauv kev sib txawv xws li nyuaj- tig iav, iav hauv av, thiab honing iav. Piv txwv li, qhov chaw uas yuav tsum tau tshem tawm cov khoom tseem ceeb tom qab cua sov yuav tsum tau hardened iav, thiab software yuav tsum simulate muaj peev xwm cuam tshuam; qhov chaw xav tau qhov chaw siab kawg nkaus yuav tsum tau sib tsoo, thiab cov software yuav tsum tau kuaj xyuas lub log sib tsoo; Kev ua tiav qhov kawg ntsiag to cia siab rau iav honing, thiab cov software txawm xav tau los kwv yees qhov cuam tshuam ntawm feeb textures ntawm kev co.
Qhov thib plaub yog cov nqi lag luam thiab cov peev txheej hauv qab toj roob hauv pes.
Qhov no tsis yog hais txog tus nqi tag. Piv txwv li, thaum pib ntawm 2026, muaj kev kub ntxhov loj tshwm sim hauv kev lag luam: Hexagon, lub ntiaj teb kev lag luam software loj tshaj plaws, tau muag nws cov qauv tsim thiab kev lag luam engineering (uas suav nrog Romax, cov qauv ntsuas software hauv tsav simulation) rau Cadence, tus thawj coj hauv EDA nti tsim, rau € 2.7 billion (kwv yees li RMB 22 billion), 70% nyiaj ntsuab thiab 70% ntawm cov Tshuag. lab nyob rau hauv cov nyiaj tau los tshiab rau Cadence xyoo 2026. Qhov no txhais tau tias iav tsim software tsis yog rau cov neeg kho tshuab engineers xwb; Nws yog ushering nyob rau hauv ib tug era ntawm multiphysics simulation. Nyob rau hauv lub neej yav tom ntej, iav tsim tej zaum yuav sib sib zog nqus ua ke nrog electromagnetic thiab hluav taws xob tswj systems.
Peb Sab saum toj -Tier Gear Software Programs: Qhov twg yog Qhov Zoo Tshaj?
KISSsoft: Lub "Encyclopedia" ntawm Precision Machinery
Cov software no tam sim no yog cov khoom lag luam tseem ceeb ntawm Gleason Group. Cov neeg paub txog Gleason paub tias nws yog lub ntiaj teb -cov chaw tsim khoom siv lub tshuab iav thiab cov cuab yeej txiav. Yog li ntawd, KISSsoft qhov zoo tshaj plaws nyob rau hauv nws qhov tseeb heev tswj ntau yam qauv iav -txawm nws yog ISO, DIN, los yog Suav GB txuj, nws txhawb lawv tag nrho flawlessly. Ntxiv mus, nws cov interface yog tshwj xeeb intuitive, zoo kawg nkaus dlhos nrog kev khiav hauj lwm instincts ntawm mechanical engineers.
Hais txog kev koom ua ke nrog kev tsim khoom, KISSsoft ib txwm ua haujlwm seamlessly nrog Gleason cov cuab yeej siv tshuab. Yog tias koj txoj haujlwm cuam tshuam nrog kev txo qis lossis cov tshuab ib txwm muaj, thiab koj muaj peev nyiaj tsawg, KISSsoft boasts qhov kev pabcuam siab tshaj plaws rau cov lag luam me thiab nruab nrab-cov lag luam loj ntawm txhua qhov software, muab tus nqi tsis txaus ntseeg.
MASTA: "Tag nrho-Round Player" hauv New Energy Tsheb Era
Nrog rau qhov tshwm sim ntawm lub zog tshiab lub caij tsheb, qhov software no tau nce hauv cov xwm txheej sai. Keeb kwm los ntawm UK-raws li SMT tuam txhab, nws hais txog "tsim-raws li- tsim khoom" lub tswv yim. Lub software sib sib zog nqus integrates tej cuab yeej simulation, tso cai rau koj mus twv ua ntej nyob rau hauv lub kos duab theem seb lub machining nyiaj txaus txaus thiab seb lub cuab tam yuav cuam tshuam. Qhov no txuag tau qhov tseem ceeb mus sib hais-thiab- cov nqi yuam kev thaum ntsuas seb puas yuav siv zog tig los yog sib tsoo.
MASTA's NVH lub peev xwm tsom xam tau dav lees paub tias yog sab saum toj -tier hauv kev lag luam, lub cuab yeej muaj zog rau kev daws teeb meem hluav taws xob hneev. Txawm li cas los xij, nws tsis pheej yig, pib ntawm ntau pua txhiab mus rau lab RMB, ua rau nws tsim nyog rau Tier 1 cov neeg muag khoom nrog ntau R & D kev nqis peev.
Romax (tam sim no nyob rau hauv Cadence): "Gold Standard" nyob rau hauv Transmission Simulation
Hais txog Romax, lub npe no yog kev sib txuas nrog kev ua tau zoo hauv kev lag luam kev sib kis. Nws pioneered lub tswvyim ntawm system-qib deformation tsom xam, thiab nws cov kev sib txuas ua ke nruj ntawm bearings, vaj tse, thiab iav yog ib yam dab tsi uas nws cov neeg sib tw yuav tsis yooj yim sib xws. Yav dhau los, nyob rau hauv Hexagon cov tswv cuab, nws yog tus thawj coj hauv kev sib kis; tam sim no, nrog Cadence txoj kev koom tes, nws txoj hauv kev tau nthuav dav -Romax yuav ua kom nws qhov kev ua tau zoo nyob rau yav tom ntej multiphysics simulations ntawm electromechanical-hydraulic systems. Tam sim no, cov software no yog qhov kim tshaj plaws thiab muaj qhov ua qauv siab tshaj plaws, tab sis nws tau lees paub los ntawm cov koom haum tshawb fawb ntawm OEMs loj thoob ntiaj teb, thiab ntau tus neeg muag khoom cov ntawv tshaj tawm tsim nyog xav tau hom Romax.
Lo lus nug kawg: Lub cuab yeej twg koj pab neeg siv?
Tom qab sib tham ntau dhau lawm, koj yuav pom tias txhua qhov ntawm peb qhov software no muaj nws tus kheej killer feature. Tsis muaj qhov "muaj zog tshaj plaws," tsuas yog ib qho uas haum rau koj qhov xwm txheej tam sim no:
Yog tias koj ua hauj lwm nrog precision reducers, industrial robots, los yog ib txwm siv lub tshuab, tsis txhob yig, KISSsoft yog koj qhov kev xaiv zoo tshaj plaws. Nws muaj cov qauv dav dav, siv tau yooj yim, muaj tus nqi qis, thiab ua haujlwm txhua yam haujlwm tsim nyog.
Yog tias koj yog tus muab khoom Tier 1 rau cov tsheb tshiab, thiab koj qhov npau suav phem txhua hnub yog NVH whine thiab cov txheej txheem misalignment, thov ua tib zoo saib ntawm MASTA. Nws lub peev xwm thoob plaws tag nrho "tsim- txheej txheem- ntsuas" kaw- txheej txheem voj yog ib txoj kev cawm seej kom txo koj lub voj voog R&D.
Yog tias koj yog ib tus kws tshawb fawb ntawm OEM, teeb tsa cov qauv kev lag luam, lossis ua ib pab pawg los tshawb fawb txog kev txiav -txoj kev teeb meem ntau yam (xws li cuam tshuam ntawm kev ntxhib los mos tom qab honing ntawm lub suab nrov), ces koj yuav tsum puag Romax (Cadence) yam tsis muaj hesitation. Nws yog ib qho shortcut kom nyob ua ntej ntawm lub tshuab.
[Daim duab rub tawm: Kaw-piv txwv ntawm cov cuab yeej precision rau hlau iav - thawj daim duab 402475855 - Photostock.cn]
Yog lawm, yog tias koj cov peev nyiaj raug txwv tiag tiag, tom qab ntawd tsim cov qauv geometric siv cov software hauv tsev xws li ETAGEAR, thiab tom qab ntawd nrhiav thib peb - tog kev sab laj rau kev txheeb xyuas tshwj xeeb raws li kev ua haujlwm tseem ceeb, kuj yog qhov ua tau zoo thiab tus nqi- kev xaiv hloov pauv tau zoo.
Kuv xav nug koj, tus nyeem ntawv ntawm tsab xov xwm no: Hauv koj qhov xwm txheej tam sim no, qhov twg ntawm peb qhov kev pab cuam software koj xav tias tuaj yeem pab koj daws koj cov teeb meem tam sim no, pos? Lossis, koj puas tau siv ib qho software los kov yeej kev sim nyuaj heev - thiab - yuam kev? Xav tias dawb los qhia koj cov kev xav hauv ntu lus. Cia peb pom dab tsi muaj zog riam phom uas koj tau zais nyob ib ncig ntawm koj nyob rau hauv no ntsiag to "hluav taws xob tsov rog."
