Increase of honey loss modulus (G'') with soluble solid content (C, ◦Brix) can be described by power-law. How to fit the Concentration value in equation. Suppose I have honey "X" whose TSS is 81.3 ◦Brix and its G'',G' and Complex Viscoty at 20 degree is
Freq G' G'' C.Vis
63 6.9 87.3 1.39
39.8 5.95 55.4 1.4
25.1 5 35.3 1.41
15.8 4.13 23 1.42
9.98 3.46 15.3 1.42
6.3 2.88 10.2 1.43
3.98 2.42 6.98 1.43
2.51 2 4.88 1.44
1.58 1.64 3.46 1.45
0.998 1.38 2.55 1.46
0.63 1.16 1.94 1.47
How to describe the increase of honey loss modulus (G'') with soluble solid content (C, ◦Brix) by power-law at 20 degree
Power Law: G''=k*C^n where k and n are constants, C is concentration
Gulzar: You consider complex viscosity for the purpose not G''. G'' indicates liquid-like property and if you would like to show effect of concentartion then take G' which will increase not G''. I do suggest you can do modeling with complex viscosity and if you have data for apparent viscosity you can use Cox-Merz rule. You can consult few of my papers to understand the concept. Even I have a paper on Indian honey I guess in the year of 2008 in J Fd Eng.
Take care.
Gulzar: You consider complex viscosity for the purpose not G''. G'' indicates liquid-like property and if you would like to show effect of concentartion then take G' which will increase not G''. I do suggest you can do modeling with complex viscosity and if you have data for apparent viscosity you can use Cox-Merz rule. You can consult few of my papers to understand the concept. Even I have a paper on Indian honey I guess in the year of 2008 in J Fd Eng.
Take care.
- Badges
- Science topic