Plasticity, mechanical properties

Tablet press Molding press Pellet mill 10 Up to 1 ton/hr flow and mechanical properties plastic preforms, metal parts, ceramics, clays, minerals, animal feeds...

Keywords Mechanical properties Plastic deformation Poly(methyl methacrylate) Methyl methacrylate-co-N-cyclohexyl maleimide copolymer ... 

The purpose of this paper is to investigate the mechanical properties (plastic deformation, micromechanisms of deformation, fracture) of several amorphous polymers considered in [1], i.e. poly(methyl methacrylate) and its maleimide and glutarimide copolymers, bisphenol A polycarbonate, aryl-aliphatic copolyamides. Then to analyse, in each polymer series, the effect of chemical structure on mechanical properties and, finally, to relate the latter to the motions involved in the secondary transitions identified in [ 1] (in most cases, the p transition). 

Key words Titanium discontinuous composites, microstructure, mechanical properties, plastic deformation. 

Plasticizers are blended with polyurethanes, PU, to regulate their rheological, thermal, and mechanical properties. " Plasticizers are used in PU synthesis to lower viscosity of reaction medium and to dissolve reaction components (e.g., aromatic diamines). ... 

Lawley, A. Mechanical properties—Plastic behavior. In Intermetallic Compounds Westbrook, J.H., Ed. R.E. Krieger Huntington, NY, 1977 Chapter 24. 

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