SMC Automotive Cua Deflector Kev Lag Luam Iteration Thiab Trends

SMC deflectorfeem ntau siv rauhnyav- tsheb thauj khoom, tsheb thauj khoom,thiab lub ru tsev aerodynamic cov khoom siv ntawmtshiab zog coj mus muag tsheb.Cia siab rau qhov zoo xws li lub teeb yuag, kev sib koom ua ke molding, thiab huab cua tsis kam / corrosion kuj, lawv maj mam hloov cov ntawv hlau thiab txhaj tshuaj- cov khoom molded. Raws li kev ua haujlwm siab - cov khoom siv sib xyaw ua ke, SMC tau siv ntau dua hauv kev lag luam tsheb thiab cov tsheb tshiab lub zog los hloov cov khoom siv hlau tsoos thiab ua tiav qhov hnyav.

I. Technological Trends thiab Application Value

Txhawm rau ua raws li kev siv roj nruj dua thiab cov qauv kev ua tau zoo, kev ua haujlwm zoo ntawm SMC spoiler yog xav txog hauv qab no:

Kev ua tau zoo tshaj plaws lub teeb yuag:Piv nrog rau cov khoom siv hlau tsoos, SMC spoilers ua tiav qhov hnyav ntawm 30% -50%, uas yog qhov tseem ceeb rau kev txiav cov roj siv ntawm cov tsheb lag luam lossis txuas ntxiv kev tsav tsheb ntawm lub zog tshiab.

Optimized aerodynamic kev ua tau zoo:SMC nta siab molding kev ywj pheej, ua kom cov spoilers raug tsim los rau hauv cov duab sophisticated streamlined. Cov ntaub ntawv siv tau ua pov thawj tias nws tuaj yeem txo lub tsheb cua tiv thaiv los ntawm 5% -10%, ua rau 5% -8% txo cov roj noj.

Kev ua tau zoo thiab tus nqi zoo:SMC cov khoom xa tawm zoo heev corrosion kuj, siab -kub kam rau ua thiab seem stability. Cov txheej txheem molding ib qho yooj yim sib dhos thiab txo cov nqi tag nrho.

Txhim kho ntau lawm efficiency:Modular SMC pwm txhawb cov pwm hloov pauv sai kom haum rau ntau- qauv tsim. Ib daim ntawv pov thawj rau segmented SMC spoiler fastening thiab sealing cov qauv hais txog lub sijhawm - siv qhov tsis zoo ntawm cov khoom siv sib dhos thiab txhim kho cov txheej txheem kev teeb tsa.

II. Kev tsim kho tshiab hauv cov txheej txheem thiab cov khoom siv thev naus laus zis

1.SMC flow deflector precision modular pwm unveiled

Exhibition khoom ntawm Tuam Tshoj International Composite Materials Industry Technology Exhibition:

Peb- txheej txheem SMC compression molding tuag, haum rau kev sib xyaw molding ntawm hnyav- lub luag haujlwm ru tsev fairings; cov yam ntxwv tuag ua tau- nyob rau hauv cov lus qhia cov ncej thiab qhov ntsuas kub, txo qhov flash thiab post- cov txheej txheem polishing; ib - kauj ruam molding ntawm tiav nkhaus ncaj ncaj embedded installation ceev, txhim kho kev sib dhos efficiency los ntawm 30%; kev cai pwm cov kev pab cuam yog qhib rau domestic mainstream hnyav- lub luag hauj lwm cov khoom siv tsheb thauj khoom.

2. Iteration ntawm Eco-Cov ntaub ntawv siv tau zoo dua qub

Tsav los ntawm Tuam Tshoj txoj Kev Txhim Kho Cov Neeg Tsim Khoom Lub Luag Haujlwm rau tsheb thiab EU ELV (Xaiv- ntawm- Lub Neej Tsheb) Cov Lus Qhia:

Qhov nyuaj ntawm kev rov ua dua cov iav fiber ntau SMC tau dhau los ua qhov tsis zoo; ib lub tuam txhab tau tsimib qho rov siv dua ntev iav fiber ntau PP composite deflectoruas tau dhau IATF16949 automotive zoo system thiab ib puag ncig tiv thaiv dual ntawv pov thawj, nrog rau cov khoom siv rov ua dua cov ntsiab lus ntawm 35% thiab cov pa roj carbon hneev taw ib chav tsev txo los ntawm .1kg ntawm CO2 piv rau cov tsoos SMC;

Kev lag luam kev lag luam: Ntshiab SMC tseem yog qhov kev xaiv tseem ceeb rau hnyav- lub luag haujlwm ntev- cov tsheb thauj khoom ua haujlwm hauv cov frigid thiab siab - ntsev- cov cheeb tsam tshuaj tsuag, thaum qis - cov khoom siv carbon hloov cov khoom siv lub teeb pom kev hauv nroog.

3. Aerodynamic optimization thiab upgrade

Cov tshuab ua kua dej simulation yog dav siv nyob rau hauv kev nthuav dav ntawm SMC spoilers. Integrally molded SMC qhov chaw nrog du Class A qhov chaw tuaj yeem txo tag nrho lub tsheb cua tiv thaiv los ntawm ib puag ncig 20%, txo cov roj siv ntev - tsheb thauj khoom los ntawm 5%-8% ntawm 100 km. Thaum haum rau lub thawv hluav taws xob tag nrho, lawv txhawb kev tsav tsheb los ntawm 6% -10%, ua rau lawv cov khoom tseem ceeb sab nrauv rau kev txuag hluav taws xob hauv cov tsheb lag luam tshiab.

III.Kev ua lag luam Scale thiab Industrial Consolidation

Kev lag luam concentration tseem nce ntxiv, nrog rau tsib lub tuam txhab tsim khoom lag luam ncaj ncees suav nrog kev sib koom ua lag luam 63.7% (piv rau 49.2% hauv 2021); SMC txoj kev ruaj khov ua tus tswj hwm lub siab - kawg tsheb thauj khoom hnyav, thaum sib tw hauv nruab nrab- kev ua lag luam los ntawm kev sib txawv nrog kev txhaj tshuaj molding; GGII kwv yees: los ntawm 2028, qhov nkag mus ntawm cov ntse SMC fairings nruab nrogadaptive pneumatic hloov thiab autonomous tsav kev xaav fusionyuav tshaj 2% nyob rau hauv siab -kawg lag luam tsheb lag luam.

Kev nthuav dav thoob ntiaj teb automotive SMC kev ua lag luam Ntiaj teb no automotive xav tau rau SMC, nrog Cua deflector raws li cov khoom tseem ceeb sab nrauv, suav txog 45% ntawm tag nrho cov lag luam SMC, sau npe txhua xyoo kev loj hlob ntawm 7.5%. Tightening emission regulating and the lightweight transformation of commercial vehicles force OEMs to phase out bulky steel spoilers. SMC tseem tau txais txiaj ntsig kev lag luam ua tsaug rau nws qhov zoo: 25% -30% hnyav dua li cov hlau, xeb tiv thaiv, UV tsis kam, thiab tsawg dua ib tus neeg ua haujlwm los ntawm kev sib koom ua ke.