Dab tsi yog qhov ntsuas tseem ceeb uas txiav txim siab hnav cov roj hmab ntsaws roj hmab?
Hauv kev txhim kho ntawm kev hnav-resistantRoj Hmab Ntsaws Ruaj, kev ua txhaum kev ua tau zoo tsuas yog ib qho ntawm ntau yam uas txiav txim siab lub neej pabcuam. Hauv kev xyaum, cov khoom tsis ua hauj lwm feem ntau yog cov nyhuv ntawm tes ua haujlwm ntawm ntau qhov ntsuas tau ua tiav. Los ntawm kev pom ntawm cov ntaub ntawv kev tshawb fawb thiab cov ntawv thov engineering, cov txheej txheem hauv qab no cuam tshuam nrog lub neej ntawm cov roj hmab cov roj hmab ntsaws ruaj ruaj:
Dynamic lim dej muaj zog
1. Kev teeb tsa
- Kev ua haujlwm tsis zoo: Lub siab compression teeb ua rau kev ploj ntawm resilience ntawm lub foob, thiab txo qis ntawm kev hnav khaub ncaws
- Cov ntaub ntawv tseem ceeb: ASTM D395 Txoj Kev B (70 Degree × 22H 22H) yuav tsum tau 25% - Txhim kho: Lub Peroxide Vulcanization System (xws li bis -2}}}}}}}}}}}} Qhov kev sib ntxiv ntawm {0. {{5-1}} -2 {2}}}) interhing hla kev sib txuas network so 2. Flex Backing - Cov ntaub ntawv raug: Raws li cov kev tshaj tawm tsis sib xws ntawm cov maj mam muab cov hlua hluav taws xob nce mus txog {1, {{4} lub sij hawm -Solution: Cov Lus Qhia Txog ntawm 10-15 phib kua roj hmab (lir -310}}) raws li lub tshuab yas) tuaj yeem nce cov kev hais tawm tawg los ntawm 220% Cov Nanotubes (CNTs) tau siv los thaiv txoj kev kev tshaj tawm ntawm cov kab sib tw 1. Cua sov tsim - Cov teebmeem kev ua kom tuag: Thaum ntsuas kub ntawm lub log tsheb tsuj taw nce los ntawm Δ> degree, lub tsev kho mob pib ua rau tsis txaus siab - Thermal Kev Tswj Tshuab Hluav Taws Xob: 30 Ya-Boron Nitride (H-Bn) tau ntxiv los ua ib qho anisotropic thermal channel Ib lub micro kub yeeb (0. 3 hli inch) yog cog hauv lub tsuj hluav taws xob, thiab cov thermal conductivity tau nce los ntawm 5 zaug 2. Cov kev hloov pauv kub (TG) - Qhov tshwm sim tseem ceeb: Thaum TG yog ze rau qhov kev pabcuam kub, cov khoom poob ua kom poob Tannδ nce siab heev, nrawm nrawm ua haujlwm tsis ua haujlwm - Cov Ntaub Ntawv Ua Kom Zoo: Polar track khau compound tg hloov kho los ntawm {1}} degree, thiab tsawg-kub ua ntej nce li ntawm 72% rau 98% 1. Roj hmab-rau-hlau kev sib hlub - Hom tsis ua hauj lwm: Debonding ntawm cov hlau qaum teb xaim xaim xaim hluav taws xob hlau ua rau muaj lub cev muaj zog ua rau lub cev muaj zog, txo lub neej los ntawm 60% - Txhim Kho Tshuab Lawm: Qhov saum npoo ntawm cov hlau xaim yog laser texturized (sa =12 μm), thiab thaj chaw tshwj xeeb tau nce los ntawm 8 zaug Cov roj hmab compound tau ntxiv nrog 3% kev sib txuas lus coupling tus neeg sawv cev rau cov neeg sawv cev ntawm 8knon / m rau 14kn / m 2. Interlayer adhesion - Kev Lag Luam-Txuj Ci: Adhesive Rau Canvas> 6Kn / M (ISO 252) - Cov txheej txheem tshiab: Lub saum npoo ntawm cov ntaub qhwv tau ua ntej nrog ntshav, thiab lub zog saum npoo tau nce los ntawm 38 mn / m txog 72 mn / m Lub zog interfacial muaj zog yog nce los ntawm 45% los ntawm kev siv reassating drinifying rasin spin sp {1}} 1. Roj Dej Kub Kub - Swelling Hazard: 80% drop in sealing pressure of hydraulic seals at ASTM Oil #3中体积膨胀> 15% - Khoom tawg: Kev loj hlob ntawm Tetra propylene fluoroelasomer (TP -2) nrog o tus nqi ntawm<3% for methanol-resistant gasoline (12% for conventional FKM) Siv cov roj hmab graphene / nitrile roj hmab nanocomposites, tus nqi o tau txo rau 1/4 ntawm cov kev ua yeeb yam 2. Tshuaj Tiv Thaiv Tsis Tau - Cov xwm txheej hnyav: twj tso kua mis thiab valve ntsaws ruaj ruaj rau chloralkali yuav tsum tau tiv thaiv 40% NAUSH + CL TSHUAB Mixed Media -Solution: Cov Matrix yog perfluoroelastomer (FFKM) nrog zirconia Nanofiller Qhov saum npoo yog txau nrog ib 50μm tuab polyparaxylene txheej, thiab cov xeb corrosion yog<0.01mm/year 1. Kev txhuam sib txhuam cov coefficient ruaj khov - Cov kev tsis sib haum xeeb: Dynamic coefficient ntawm kev sib txhuam kev hloov kho ntawm <10% (ISO 15113) - Engine Engineering: Laser engraving ntawm micro-lub qhov dos (80 μm inch, 20 μm tob) los tsim ib hydrodynamic lubrication lubrication zaj duab puab Tshuaj Tsuag Pob Zeb Diamond-zoo li (DLC) txheej nrog cov coefficient ntawm kev sib txhuam tau txo los ntawm {1} {3}}. 15 2. Abrasive Embedding rhiab - Kev ua haujlwm tsis zoo: Quartz xuab zeb hais tawm ntawm cov npoo ntawm cov mining conveyor siv, uas ua rau peb-lub cev hnav - Anti-Embedding Tsim: Hardness gradient qauv (ntug dej A85 nyob rau saum npoo → A70 nyob rau sab hauv) Ntxiv 5PROn li carlicon carride whiskers kom txo cov npoo khawb ntawm 65% 
Thermal Khoom
Interfacial Adhesion
Media Kuj
Chaw sib cav saum npoo