Cov ntaub fiberglass thoj fiberglass woven nrog lub zog siab
3-d lub dav hlau npuag kev tsim kho yog lub tswvyim tshiab khiv. Cov ntaub npuag yog cov txuas nrog txhua lwm yam los ntawm cov pawg ntsug uas cuam tshuam nrog cov tawv nqaij. Yog li no, tus nqi sib tw 3-d dav hlau tuaj yeem muab cov tawv nqaij-tub ntxhais ua kom tawv nqaij debonding kuj, zoo heev depability thiab zoo dua kev ntseeg siab. Ib qho ntxiv, qhov intersttite app kev tsim kho tuaj yeem sau nrog foams los muab kev txhawb nqa synergistic nrog ntsug piles.
Cov yam ntxwv khoom:
Lub ntsej muag 3-d dav hlau muaj ob-directional woven npuag ntug kev ntug, uas yog cov kev sib txuas nrog rau txoj kab ntsug. Thiab ob tus qauv s-puab sib xyaw ua ke los ua ib ncej puab, 8-puab hauv cov kev taw qhia warp thiab 1-puab nyob hauv peb txoj kev xav.
Cov ntaub npuag 3-d dav hlau tuaj yeem ua cov iav fiber ntau, carbon fiber ntau lossis basalt. Tsis tas li lawv cov hybrid Feuting.
Qhov ntau ntawm cov ncej puab qhov siab: 3-50 mm, qhov ntau ntawm qhov dav: ≤3000 hli.
Cov qauv tsim qauv ntawm cov qauv tsis suav nrog kev ntom ntom ntom ntom ntom, qhov siab thiab faib cov ncej yog hloov tau.
Tus nqi 3-d lub dav hlau npuag tuaj yeem muab cov tawv-tub ntxhais debonding tsis kam thiab cuam tshuam kev cuam tshuam thiab kev cuam tshuam tsis kam, lub teeb yuag. Siab siab, zoo heev thermal rwb thaiv tsev, acoustic damping, thiab lwm yam.
| Thaj chaw hnyav (G / M2) | Core Thickness(hli) | Ntom ntawm warp(xaus / cm) | Ntov ntawm weft (xaus / cm) | Tensile zog warp(N / 50 hli) | Tensile zog weft(N / 50 hli) |
| 740 | 2 | 18 | 12 | 4500 | 7600 |
| 800 | 4 | 18 | 10 | 4800 | 00 |
| 900 | 6 | 15 | 10 | 5500 | 00 |
| 1050 | 8 | 15 | 8 | 6000 | 10000 |
| 1480 | 10 | 15 | 8 | 6800 | 12000 |
| 1550 | 12 | 15 | 7 | 7200 | 12000 |
| 1650 | 15 | 12 | 6 | 7200 | 13000 |
| 1800 | 18 | 12 | 5 | 7400 | 13000 |
| 2000 | 20 | 9 | 4 | 7800 | 14000 |
| 2200 | 25 | 9 | 4 | 10000 | 15000 |
| 2350 | 30 | 9 | 4 | 800 | 16000 |
Cov khoom muaj kev cia siab rau cov kev cia siab hauv tsheb, cov chaw ntim khoom, aerospace, marine, wirmills, tsev thiab lwm yam kev lag luam.
