LEADER 01938nam 2200445z- 450 001 9910634082303321 005 20231214133549.0 010 $a1000148499 035 $a(CKB)5840000000218145 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/94457 035 $a(EXLCZ)995840000000218145 100 $a20202212d2022 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aFiber-dependent injection molding simulation of discontinuous reinforced polymers 210 $aKarlsruhe$cKIT Scientific Publishing$d2022 215 $a1 electronic resource (182 p.) 225 1 $aKarlsruher Schriftenreihe Fahrzeugsystemtechnik 311 $a3-7315-1217-3 330 $aThis work presents novel simulation techniques for injection molding of fiber reinforced polymers. These include approaches for anisotropic flow modeling, hydrodynamic forces from fluid on fibers, contact forces between fibers, a novel fiber breakage modeling approach and anisotropic warpage analysis. Due to the coupling of fiber breakage and anisotropic flow modeling, the fiber breakage directly influences the modeled cavity pressure, which is validated with experimental data. 606 $aMechanical engineering & materials$2bicssc 610 $aSpritzgusssimulation 610 $aanisotropes Fließen 610 $aFaserbruch 610 $aFaserkräfte 610 $aVerzugsanalyse 610 $ainjection molding simulation 610 $aanisotropic flow 610 $afiber breakage 610 $afiber forces 610 $awarpage analysis 615 7$aMechanical engineering & materials 700 $aWittemann$b Florian$4auth$01319585 906 $aBOOK 912 $a9910634082303321 996 $aFiber-dependent injection molding simulation of discontinuous reinforced polymers$93033992 997 $aUNINA