[ 497PHCHSTRV13 ] VL Structural Rheology for Chemistry

Es ist eine neuere Version 2019W dieser LV im Curriculum Master's programme Polymer Chemistry 2019W vorhanden.
Workload Education level Study areas Responsible person Hours per week Coordinating university
2,6 ECTS M1 - Master's programme 1. year Chemistry Alois Schausberger 2 hpw Johannes Kepler University Linz
Detailed information
Original study plan Master's programme Polymer Chemistry 2014W
Objectives Influence of the molecular structure and of the composition (composits, additives, solvent)on the viscoelastic behaviour of polymeric liquids (melts and solutions) Rheometry as a tool for polymer characterization
  • Material functions in shear and elongation
  • linear and nonlinear proprties
  • Relaxation - and retardation time spectra
  • Dependence on temperature of the material functions
  • Influence of the molar mass distribution
  • Influence of nature and degree of branching
  • Influence of additives and solvents
  • Inflience of the pressure
  • Blends - influence of the phase morphology
Criteria for evaluation oral examination
Methods Lecture with illustration on the whiteboard Hardcopies of the pertinent graphs and formilas
Language English
Study material Structure and Rheology of Molten Polymers, Dealy / Larson, Hanser


Rheology of Polymeric Systemes, Careau / De Kee / Chhabra, Hanser

                                           Chemiebibliothek 161 D 24

Melt Rheoligy - Plastics Processing, Dealy / Wissbrun, Chapman&Hal

                                           Chemiebibliothek 161D 23
Changing subject? No
Further information Language: English (German on request)
Corresponding lecture 497PHCHSTRV13: Strukturrheologie für Chemie (2,6 ECTS) or 497WPOVSTRV10: VL Strukturrheologie (2,6 ECTS)
On-site course
Maximum number of participants -
Assignment procedure Direct assignment