Important Points from Last Lecture: For mixing to occur, the free energy (F) of the system must decrease; DFmix < 0. At a constant T, the change in free energy upon mixing…
Pressure-induced phase transitions in nanomaterials A thermodynamics panorama Denis Machon Combination of Pressure and size: A perfect cocktail V. Swamy, Phys. Rev. Lett.…
Important Points from Last Lecture: The root-mean-squared end-to-end distance, 1/2, of a freely-jointed polymer molecule is N1/2a, when there are N repeat units, each of…
Life at Low D Lecture III: Monolayers and Membranes Phospholipids Amphi (âbothâ) philia(âloveâ) Amphiphilic Molecules âThere seems to be no natural repulsion between…
July 17, 2008 A relation between compatibility and hysteresis and the search for new active materials Richard James University of Minnesota [email protected] Postdoc: Vijay Srivastava…
Dislocation And Strengthening Mechanisms Plastic deformation through dislocation: Slip Ideal shear stress d a t t ~ G d/a ~ 106 psi (calc.) ~ 10~103 psi (measured !) FCC…
Last Lecture: The root-mean-squared end-to-end distance, 1/2, of a freely-jointed polymer molecule is N1/2a, when there are N repeat units, each of length a. Polymer coiling…
Slide 1 Waste Powder Paint User Group Notes on Initial Meeting April 19, 2011 Objectives for the event Gage the level of interest from the group for continued meetings/activities…
A relation between compatibility and hysteresis and its role in the search for new smart materials Richard James Department of Aerospace Engineering and Mechanics University…