Fatigue of Engineering Plastics |
From inside the book
Results 1-3 of 27
Page 43
... temperature rise per unit time as noted in Eq . ( 2.5 ) . ΔΙ = ( 2.5 ) where A is the temperature change / unit time , p the density , and c , the specific heat . Note the strong similarity between Eqs . ( 2.3 ) and ( 2.5 ) . The ...
... temperature rise per unit time as noted in Eq . ( 2.5 ) . ΔΙ = ( 2.5 ) where A is the temperature change / unit time , p the density , and c , the specific heat . Note the strong similarity between Eqs . ( 2.3 ) and ( 2.5 ) . The ...
Page 47
... temperature rise occur- ring during the latter stages of fatigue life , the use of fatigue data based on periodic rest period testing are certainly not appropriate for the case of polymeric structures subjected to continuous loading ...
... temperature rise occur- ring during the latter stages of fatigue life , the use of fatigue data based on periodic rest period testing are certainly not appropriate for the case of polymeric structures subjected to continuous loading ...
Page 101
... temperature rise , they found that the minimum in K ,, values and maximum in FCP rates at -50 ° C could be ... temperature rise can occur in PC when tested at 1 Hz . In fact , Attermo and Östberg [ 79 ] reported an increase in crack ...
... temperature rise , they found that the minimum in K ,, values and maximum in FCP rates at -50 ° C could be ... temperature rise can occur in PC when tested at 1 Hz . In fact , Attermo and Östberg [ 79 ] reported an increase in crack ...
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
ASTM ASTM STP Bucknall carbon cfrp component composites constant crack growth rate crack length crack tip craze crystalline cyclic loading da/dN decrease deformation discontinuous growth bands discussed ductile dynamic mechanical effect elastic elastic modulus energy epoxy fatigue behavior fatigue crack growth fatigue crack propagation fatigue failure fatigue fracture fatigue tests FCP behavior FCP rates fibers fracture mechanics fracture surface fracture toughness frequency sensitivity hysteresis hysteretic heating increase J. A. Manson Kambour Kmax laminates loading cycles M. D. Skibo material matrix mean stress mm/cycle modulus molecular weight notched nylon 66 plastic zone PMMA polyacetal polycarbonate polymeric solids polystyrene properties PVDF R. W. Hertzberg Rabinowitz rubber S-N curve samples Section shear shown in Fig specimen spherulite static strain stress intensity factor stress level striations studies temperature rise tensile test frequency thermal failure tion toughening unnotched values viscoelastic yield strength ΔΚ