Article: Constitutive modeling of soils and rocks.(Brief article)(Book review)

Article: Researchers from Ecole centrale de Lyon discuss ...
Biotech Week;  August 6, 2008 ;     652 words ... ... mechanical models," wrote C. Pailler-Mattei and colleagues, Ecole centrale de Lyon. The researchers concluded: "Thus a two-layer ... For more information, contact C. Pailler-Mattei, Ecole Centrale de Lyon, Laboratoire de Tribologie et Dynamique des Systemes ...

Article: Publication No. WO/2009/147160 Published on Dec. 10, Assigned to ...
US Fed News Service, Including US State News;  December 11, 2009 ;     366 words ... ... wave energy into useable energy, particularly electrical energy, and associated method. The patent has been assigned to Ecole Centrale De Nantes, Nantes, France. According to an abstract posted by the World Intellectual Property Organization: "The invention ...

Article: USPTO Issues Trademark CENTRALE ALUMNI to ASSOCIATION DES ANCIENS ...
US Fed News Service, Including US State News;  November 24, 2009 ;     700+ words ...ALEXANDRIA, Va., Nov. 24 -- ASSOCIATION DES ANCIENS ELEVES; DE L'ECOLE CENTRALE DES ARTS ET; MANUFACTURES UNINCORPORATED ASSOCIATION FRANCE, Paris, has been issued the trademark CENTRALE ALUMNI (Reg. No ...

Article: Deformation behavior of an epoxy resin subject to multiaxial ...
Polymer Engineering and Science;  March 1, 2003 ;     700+ words ... ... for complex stress states has not been fully explored (6). Differential formulation is the other type of constitutive modeling that is often used because of its simple form and easy adaptation to finite element analysis (7, 8, among ...

Article: Constitutive modeling for intercalated PMMA/clay ...
Polymer Engineering and Science;  December 1, 2006 ;     700+ words ...INTRODUCTION Recently, a great deal of interest has been focused on the polymer/clay nanocomposites (PCNs) and nanocomposite foams. Polymer nanocomposites contain nanometer scale fillers in the polymer matrix and have shown improved mechanical properties when compared with pure polymers [1-8].

Article: Polymer: Constitutive Modeling for Mechanical ...
Cellular Polymers;  March 1, 2006 ;     700+ words ...Constitutive equations for nonlinear tensile behaviour of PMMA foams were studied. Five viscoelastic models composed of elastic and viscous components were accounted for the modelling of the constitutive equations. The developed constitutive equations were expressed in terms of material properties

Article: Polymer: Constitutive modeling of HDPE Polymer/Clay ...
Cellular Polymers;  May 1, 2007 ;     700+ words ...A constitutive model for tensile behaviour of high density polyethylene (HDPE)/clay nanocomposite foams was proposed. The elastic modulus of HDPE/clay nanocomposite was developed using micromechanics theory, and the modulus for foams was obtained by using representative volume element (RVE)