Mechanical Properties of Polymers |
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Page 60
... polymer chains by chemi- cal bonds , changes a polymer from a viscous liquid ... chains . These elastic retractive forces are inversely proportional to the ... POLYMERS Creep of Crosslinked Polymers.
... polymer chains by chemi- cal bonds , changes a polymer from a viscous liquid ... chains . These elastic retractive forces are inversely proportional to the ... POLYMERS Creep of Crosslinked Polymers.
Page 235
... polymer chains . There are as many monomeric units or chain sections pointing in one direction as there are in any other direction for an unoriented material . In oriented polymers there are more chain segments pointing in some direc ...
... polymer chains . There are as many monomeric units or chain sections pointing in one direction as there are in any other direction for an unoriented material . In oriented polymers there are more chain segments pointing in some direc ...
Page 241
Lawrence E. Nielsen. Polymer Polystyrene TABLE 10.1 . STRESS - OPTICAL COEFFICIENTS OF POLYMERS IN BREWSTERS ... polymer chains , while in the direction perpendicular to the orientation , forces act to a large extent on the weak ...
Lawrence E. Nielsen. Polymer Polystyrene TABLE 10.1 . STRESS - OPTICAL COEFFICIENTS OF POLYMERS IN BREWSTERS ... polymer chains , while in the direction perpendicular to the orientation , forces act to a large extent on the weak ...
Contents
Preface V1128 | 1 |
Transitions in High Polymers | 11 |
Chapter Creep | 47 |
Copyright | |
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Common terms and phrases
amorphous polymers amplitude Appl biaxial brittle Buchdahl Cellulose Chap Chem coefficient cold-drawing Colloid Sci compliance constant copolymer crack creep curve crosslinked crystal crystalline polymers damping peak dashpot decreases deformation degree of crystallinity density dissipation factor distribution of relaxation dynamic mechanical dynamic mechanical properties dynamic properties dynes/cm² effect elastic elongation to break energy equation filler frequency friction glass temperature glass transition glass-transition temperature impact strength increases length load logarithm material maximum Maxwell unit measured mechanical damping melting point Modern Plastics molecules Nielsen nylon orientation perpendicular Phys Plastics Eng Poisson's ratio poly polyblends polyethylene polymer chains Polymer Sci polymethyl methacrylate polystyrene polyvinyl chloride Properties of Polymers ratio rigid polymers rubber secondary transition shear modulus shown in Figure speed of testing strain stress relaxation stress-strain curve stretched tensile strength theory tion Tobolsky transition region unoriented viscoelastic viscosity yield point Young's modulus