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Testing viscous soft materials at medium and high strain rates

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Constitutive Relation in High/Very High Strain Rates

Part of the book series: IUTAM Symposia ((IUTAM))

Summary

This paper presents a review of recent results found in our Laboratory and new techniques allowing for a valuable analysis of strain rate effects on the behaviour of soft viscous materials. Those results concern the use of Hopkinson bars: -a) the waves’ dispersion correction for viscoelastic 3D bars; -b) inverse calculation methods that are needed for the analysis of the results of transient tests when the hypothesis of homogeneity in the specimen is not valid.

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© 1996 Springer Japan

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Gary, G., Rota, L., Zhao, H. (1996). Testing viscous soft materials at medium and high strain rates. In: Kawata, K., Shioiri, J. (eds) Constitutive Relation in High/Very High Strain Rates. IUTAM Symposia. Springer, Tokyo. https://doi.org/10.1007/978-4-431-65947-1_3

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  • DOI: https://doi.org/10.1007/978-4-431-65947-1_3

  • Publisher Name: Springer, Tokyo

  • Print ISBN: 978-4-431-65949-5

  • Online ISBN: 978-4-431-65947-1

  • eBook Packages: Springer Book Archive

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