Murray Rheology Blog

May 4, 2018

Foams have experimental limitations due to the transient changes in cell size, stability, and physical properties over the course of the measurement. Structural instabilities often ar...

March 15, 2018

Mechanical properties are physical properties, which include qualities such as stiffness, strength, and physical stability over time. Rheometry data indicates changes in physical stru...

December 18, 2017

The impact of different applied stresses in the extrusion process can be simulated with an applied shear stress test. Also referred to as a creep test, this method has been used to ob...

December 11, 2017

Rheology gives the bulk physical properties of a soft material in response to shear forces, which has been applied for many aspects of food formulation and processing. Just like any o...

December 1, 2017

Traditional rheometry provides many methods for learning about the bulk physical properties of the sample, but the data does not show how the sample flows in the cross-section of the...

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