How do I derive and interpret the N=E/6(RT) expression used for calculating entanglement density of fiber reinforced polymers normally used in papers?

Hello everyone, In the expression N = E/(RT), N is the entanglement density, E is the rubbery storage modulus, R is the gas constant, and T is the temperature in kelvin. I understand that this...

11 July 2023 4,140 0 View