Fatigue of Engineering Plastics |
From inside the book
Results 1-3 of 71
Page 96
... was fatigue tested at 10 Hz . These observations of gross heating effects in
precracked specimens strongly suggested ... Hz . Thus , this toughened nylon is
the first polymer observed to exhibit higher FCP rates with increasing test
frequency .
... was fatigue tested at 10 Hz . These observations of gross heating effects in
precracked specimens strongly suggested ... Hz . Thus , this toughened nylon is
the first polymer observed to exhibit higher FCP rates with increasing test
frequency .
Page 198
At a critical axial tensile stress , damping became dependent on the amplitude ;
at this point , crazing was observed . With repeated stress - strain cycling , they
obtained curves resembling those shown in Fig . 5 . 9 . As might be expected ...
At a critical axial tensile stress , damping became dependent on the amplitude ;
at this point , crazing was observed . With repeated stress - strain cycling , they
obtained curves resembling those shown in Fig . 5 . 9 . As might be expected ...
Page 262
53 ) , no significant effect of frequency was observed when the frequency was
changed by a factor of 300 . With a modified epoxy adhesive , no effect of
frequency was observed on increasing the frequency from 0 . 25 to 3 Hz ;
however , at 5 ...
53 ) , no significant effect of frequency was observed when the frequency was
changed by a factor of 300 . With a modified epoxy adhesive , no effect of
frequency was observed on increasing the frequency from 0 . 25 to 3 Hz ;
however , at 5 ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Contents
Fatigue Crack Propagation | 74 |
Fatigue Fracture Micromechanisms in Engineering Plastics | 146 |
Composite Systems | 184 |
Copyright | |
2 other sections not shown
Other editions - View all
Common terms and phrases
addition applied associated bands behavior changes component composites constant corresponding crack growth rate crack tip craze curve cycles cyclic da/dN damage decrease deformation depend discontinuous discussed effect energy engineering examined example exist expected experiments fact factor failure fatigue crack fatigue crack propagation FCP rates fibers fracture fracture surface frequency function given greater higher important increase initial involving J. A. Manson limits loading lower material matrix mean mechanical metals modulus molecular notched noted nylon 66 observed occur plastic PMMA polymeric polymers polystyrene possible properties R. W. Hertzberg range region relationship relative reported resistance respect response rise rubber samples sensitivity shear showed significant similar Skibo solids specimen static strain strength stress stress intensity striations structure studies temperature thermal tion toughness values volume yield York zone