AbstractBased on the examples of fi

Abstract
Based on the examples of filled cellulous and the high filled polymer it was shown that mechanical behavior of polymeric
materials depends substantially on the loading rate or the strain rate. The change of mechanical characteristics of filled cellulous
with increasing of the strain rate in the interval from 7·10-6 to 700 s-1 is related to the change of dominating mechanisms of the
resistance to deformation and fracture of material. The transition from viscous failure to brittle fracture is occurred at increasing
of strain rate to several hundreds of inversed seconds. The criterion of the long-time resistance of polymeric materials was
suggested. This criterion was based on the evaluation of the damage of the material. The damage increment was defined as the
relation of the strain energy increment to value of the fracture energy at appropriate rate of deformation. The experimental
verification of this criterion was carried out for the investigated materials as at tension so at complex stress state by the results of
the tests with stepwise change of strain rate. The comparison of suggested criterion with well-known deformational
criterion was carried out on the base of obtained experimental data It was shown that suggested criterion can be used for
evaluation of time to fracture of polymeric materials at complex programs of loading with changing of strain rate in wide range.
© 2014 The Authors. Published by Elsevier Ltd.
Selection and peer-review under responsibility of the Norwegian University of Science and Technology (NTNU), Department of
Structural Engineering.
Keywords: Polymeric materials, deformation, strain rate, damage, time to fracture, criteria.

ผลลัพธ์ (อังกฤษ) 2:

Abstract
Based on The examples of filled Cellulous and The High Polymer filled IT was shown that mechanical behavior of polymeric.
materials depends substantially on The Strain The loading rate or rate. The Change of mechanical characteristics of filled Cellulous.
Increasing of The Strain rate with in 7 · The interval from 10-6 to 700 S-1 is of dominating Mechanisms Related to The Change of The.
resistance to deformation and fracture of material. The transition from viscous to brittle fracture is occurred at Increasing Failure.
Strain rate of Inversed to Several Hundreds of seconds. The Criterion of The long-time resistance of polymeric materials was.
SUGGESTED. This criterion was based on the evaluation of the damage of the material. The damage increment was defined As The.
relation of The Strain Energy of The fracture Energy increment to value at appropriate rate of deformation. The Experimental
Verification of this was carried out for The Criterion materials Investigated As tension at So at Complex Stress State by The results of.
The tests with stepwise Change of Strain rate. The comparison of SUGGESTED Criterion with Well-Known deformational.
Criterion was carried out on The Base of obtained Experimental Data It was shown that SUGGESTED Criterion Can be Used for.
Evaluation of time to fracture of polymeric materials at Complex programs of loading with Changing of Strain rate in. Wide Range.
© two thousand and fourteen The Authors. Published by Elsevier Ltd.
Selection and peer-review under responsibility of The Norwegian University of Science and Technology (NTNU), Department of.
Structural Engineering.
Keywords: Polymeric materials, deformation, Strain rate, damage, time to fracture, criteria.

ผลลัพธ์ (อังกฤษ) 3:

Abstract
Based on the examples of filled cellulous and the high filled polymer it was shown that mechanical behavior of. Polymeric
materials depends substantially on the loading rate or the strain rate. The change of mechanical characteristics. Of filled cellulous
with increasing of the strain rate in the interval from 7 experience 10-6 to 700 S-1 is related to the change. Of dominating mechanisms of the
.Resistance to deformation and fracture of material. The transition from viscous failure to brittle fracture is occurred. At increasing
of strain rate to several hundreds of inversed seconds. The criterion of the long-time resistance of polymeric. Materials was
suggested. This criterion was based on the evaluation of the damage of the material. The damage increment. Was defined as the
.Relation of the strain energy increment to value of the fracture energy at appropriate rate of deformation. The experimental.
verification of this criterion was carried out for the investigated materials as at tension so at complex stress state. By the results of
the tests with stepwise change of strain rate. The comparison of suggested criterion with well-known. Deformational
.Criterion was carried out on the base of obtained experimental data It was shown that suggested criterion can be used for.
evaluation of time to fracture of polymeric materials at complex programs of loading with changing of strain rate in wide. Range.
s 2014 The Authors. Published by Elsevier Ltd.
.Selection and peer-review under responsibility of the Norwegian University of Science and Technology (NTNU), Department. Of
Structural Engineering.
Keywords: Polymeric materials deformation strain rate damage,,,,, time to fracture criteria.