Seminar

22.09.2026

Introduction to Rheology

From viscosity and viscoelasticity to next-generation rheological measurement techniques

Understanding how materials flow and deform is essential for solving processing challenges, optimizing formulations, and improving product performance. Kriechen (Rheologie)Creep is one of the earliest “controlled stress” rheometer tests that quite literally “creeps” the material, i.e. we measure over a relatively prolonged period the small movement (the creep defined as creep compliance, J) of the sample by applying a small constant stress.Rheology provides valuable insight into material behavior and is widely used in research, product development, manufacturing, and quality control across a broad range of industries.

The Introduction to Rheology workshop provides a clear understanding of the fundamental principles of rheology and the techniques used to characterize material behavior. Through a combination of expert presentations and live demonstrations, participants will learn the principles of rotational and capillary rheometry, gain confidence in interpreting rheological data, and discover how both established and emerging measurement techniques can be applied to real-world materials and processes.

Program

TimeTitleSpeaker
9:30

Welcome Coffee and Cake 

General Introduction 

 NETZSCH
10:00Basic Introduction to RheologyDr. Shona Marsh
10:45

Introduction to Viscosity

  • Flow curves
  • Yield stress
  • Thixotropy
Dr. Shona Marsh
11:25Coffee Break 
11:45

Introduction to Viscoelasticity and Oscillation

  • Amplitude sweeps
  • Frequency sweeps

Associate Professor Daniel Curtis

Dr Daniel Curtis - Swansea University

12:25Introduction to Fast Frequency Measurements - Chirps

Associate Professor Daniel Curtis

 

13:05Lunch 
14:00Introduction to Rheodialysis

Dr Anders Aufderhorst-Roberts

Dr Anders Aufderhorst-Roberts | Our people | University of Liverpool

14:40Basic Introduction to High Shear Capillary Rheology 

Dr Don Fleming

Polymer Testing & Consultancy, Kidderminster, Fleming PTC

15:30Coffee Break 
15:45

Instrument Demonstrations & Discussion

  • Rotational rheometry 
  • Capillary rheometry 
  • Chirp demonstration 
  • Rheodialysis demonstration

 

NETZSCH

 

Dr Don Fleming

 

Dr Daniel Curtis

 

Dr Anders Aufderhorst-Roberts

17:15Wrap up and close 

Date

Tuesday, September 22

Location

NETZSCH Thermal Instruments UK, Ltd.
Unit 6 Element Court, Mercury Point Hilton Cross Business Park Featherstone
Wolverhampton

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