Physical Pharmaceutics II
Unit 2 Notes
1. Rheology : Newtonian systems, law of flow, kinematic viscosity, effect of temperature, non-Newtonian systems, pseudoplastic, dilatant, plastic, thixotropy, thixotropy in formulation, determination of viscosity, capillary, falling Sphere, rotational viscometers
2. Deformation of solids : Plastic and elastic deformation, Heckel equation, Stress, Strain, Elastic Modulus