VARIANCES OF THE MECHANICAL PROPERTIES OF FILLED POLYMER MATERIALS IN A VARIATION OF INJECTION MOULDING INPUT PARAMETERS

Abstract

Continuum (filled polymer) is inhomogeneous and anisotropic. The Continuum is used in an injection moulding simulation at first (generally unnewton type of fluid). Then the continuum is solid (after cooling) and it is possible to carry out ordinary structural analysis with it. The solid continuum has different mechanical properties for each of discrete elements. A consequent stress field will generally have different values when influence of injection moulding is taken into account for analyses.

Recommended articles

INFLUENCE OF THE PRESSURE TANKS REPEATED ENAMELING ON THE BASIC MATERIAL DEGRADATION

IVA NOVAKOVA, JAROMIR MORAVEC
Keywords: enamel | steel | heat treatment | annealing | Structure | mechanical properties

MONITORING OF THE MACHINE MILKING PROCESS WITH APPLICATION OF INFRARED THERMOGRAPHY

PETR JUNGA, PETR TRAVNICEK, JURAJ RUZBARSKY
Keywords: monitoring | infrared thermography | machine milking | surface temperature

TEMPERATURE INFLUENCE ON THE CHANGE OF THE SANDWICH MATERIAL ADHESIVE PROPERTIES

JIRI SOBOTKA, PAVEL SOLFRONK, MICHAELA KOLNEROVA, LUKAS ZUZANEK
Keywords: sandwich material | car-body design | material tests | temperature resistance | shear resistance

EXPERIMENTAL MONITORING AND DIAGNOSTICS OF BELT GEARS IN TESTING DEVICE

JOZEF MASCENIK, IMRICH VOJTKO
Keywords: belt gear | monitoring | diagnostics | device