LEADER 04804nam 22006975 450 001 9910366607103321 005 20200704184108.0 010 $a3-658-28199-5 024 7 $a10.1007/978-3-658-28199-1 035 $a(CKB)4100000009606223 035 $a(MiAaPQ)EBC5964742 035 $a(DE-He213)978-3-658-28199-1 035 $a(PPN)258870052 035 $a(EXLCZ)994100000009606223 100 $a20191021d2020 u| 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOn the anisotropic plastic behaviour of short fibre reinforced thermoplastics and its description by phenomenological material modelling$b[electronic resource] /$fby Felix Dillenberger 205 $a1st ed. 2020. 210 1$aWiesbaden :$cSpringer Fachmedien Wiesbaden :$cImprint: Springer Vieweg,$d2020. 215 $a1 online resource (238 pages) 225 1 $aMechanik, Werkstoffe und Konstruktion im Bauwesen,$x2512-3238 ;$v53 311 $a3-658-28198-7 320 $aIncludes bibliographical references. 327 $aGlossaries -- Motivation and Outline -- Injection Moulded Short Fibre Reinforced Thermoplastics -- Polymeric Matrix Materials -- Reinforcement Fibres -- Composite Properties -- Injection Moulding -- Determination of Fibre Distributions -- State of the Art of SFRP Material Modelling -- Mechanical Basics -- Kinematics -- Stress -- Linear Elasticity -- Yield Condition and Plastic Potential -- Limit Criteria -- Damage -- Rate Dependency -- Material Characterisation -- Choice of Material -- Coordinate System De?nition -- Experimental Set-up -- Experimental Results -- Discussion of Temperature Effects -- Material Modelling -- Overview -- Modelling of Linear Elasticity -- Modelling of Plastic Behaviour -- Modelling of Damage and Failure -- Numerical Implementation -- Veri?cation -- Veri?cation of Linear Elastic Response -- Veri?cation of Plastic Response -- Numerical Veri?cation of the Material Model -- Considerations for Engineering Practice 1857 -- Determination of the Elastic Stiffness Matrix -- Determination of the Limit of Linear Deformation -- Determination of Plastic Deformation -- Consideration of Damage and Failure -- Summary and Outlook. 330 $aThis work introduces a material modelling approach for explicit finite element simulations of injection moulded short fibre reinforced thermoplastics. The material model considers linear-elastic behaviour and non-linear orthotropic stress-state dependent viscoplastic deformation for arbitrary fibre distributions. Regarding elasticity and the initial yield surface, a micro-mechanical Mori-Tanaka based approach is applied. On the matrix level an isotropic quadratic yield surface is introduced which is transferred into a Tsai-Wu yield surface on the composite level. An analytical expression for non-linear hardening and a simplified consideration of strain rate dependency is presented. The constitutive equations were verified with the experiments of a self-compounded PPGF30 material regarding regarding tension, compression and shear at different orientation distributions. 410 0$aMechanik, Werkstoffe und Konstruktion im Bauwesen,$x2512-3238 ;$v53 606 $aBuilding materials 606 $aBuildings?Design and construction 606 $aBuilding 606 $aConstruction 606 $aEngineering, Architectural 606 $aBuilding?Superintendence 606 $aConstruction industry?Management 606 $aConstruction superintendence 606 $aBuilding Materials$3https://scigraph.springernature.com/ontologies/product-market-codes/T23047 606 $aBuilding Construction and Design$3https://scigraph.springernature.com/ontologies/product-market-codes/T23012 606 $aConstruction Management$3https://scigraph.springernature.com/ontologies/product-market-codes/T23039 615 0$aBuilding materials. 615 0$aBuildings?Design and construction. 615 0$aBuilding. 615 0$aConstruction. 615 0$aEngineering, Architectural. 615 0$aBuilding?Superintendence. 615 0$aConstruction industry?Management. 615 0$aConstruction superintendence. 615 14$aBuilding Materials. 615 24$aBuilding Construction and Design. 615 24$aConstruction Management. 676 $a668.423 700 $aDillenberger$b Felix$4aut$4http://id.loc.gov/vocabulary/relators/aut$01063140 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910366607103321 996 $aOn the anisotropic plastic behaviour of short fibre reinforced thermoplastics and its description by phenomenological material modelling$92530702 997 $aUNINA