Abstract
A heat sensitive film technique has been employed to give spatial resolution to the observation of “hot spots” in the impact deformation of soft ionic or molecular crystals and in crystal-filled polymer composites. The temperature of these “hot spots” is estimated to exceed 250°C for even modest impact loads. The heating is interpreted to depend on local shear deformation.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Zener, C. and Hollomon, J. H., J. Appl. Phys., 15, 22, 1944; Zener, C., “Fracturing of Metals”, p. 3, ASM, Cleveland, 1948.
Lindholm, U. S., “Mechanical Properties at High Rates of Strain”, p. 3, Inst, of Physics, London, 1974.
a. Eshelby, J. D. and Pratt, P. L., Acta Met. 4, 560, 1956; b. Nicholas, J. F., Acta Met. 7, 544, 1959.
a. Fuller, K. N. G., Fox, P. G. and Field, J. E., Proc. Roy. Soc. London A, 341, 537, 1975. b. Döll, W., Eng. Fract. Mech., 5, 259, 1973.
Weichert, R. and Schönert, K., J. Mech. Phys. Solids 26, 151, 1978.
Bowden, F. P. and Yoffe, A. D., “Fast Reactions in Solids”, Academic Press, London, 1958.
Afanas’ev, G. T. and Bobolev, V. K., “Initiation of Solid Explosives by Impact”, Academy of Sciences of the USSR, Institute of Chemical Physics, Israel Program for Scientific Translations, Jerusalem, 1971.
Coffey, C. S., El ban, W. L., and Jacobs, S. J., Proc. 16th JANNAF Combustion Mtg., C.P.I.A., Johns Hopkins Univ., Baltimore, 1979.
Head, A. K., Phil. Mag., 27, 531, 1973.
Armstrong, R. W., Coffey, C. S., and Elban, W. L., in preparation, 1980.
Heavens, S. N. and Field, J. E., Proc. Roy. Soc. London A, 338, 77, 1974.
Cottrel1, A. H., Trans TMS-AIME, 212, 192, 1958.
Petch, N. J., Phil. Mag., 3, 1089, 1958.
Stokes, R. J. and Li, C. H., “Fracture of Solids”, p. 289, Interscience Publ., N.Y., 1963.
Armstrong, R. W., Chou, Y. T., Fisher, R. M., and Louat, N., Phil. Mag., 14, 943, 1966.
Weiner, J. H., “Fundamental Aspects of Dislocation Theory”, Nat. Bur. Stand. (U.S.), Spec. Publ. 317, p. 403, 1970.
Coffey, C. S., In preparation to be submitted to J. Appl. Phys., 1980.
Hirth, J. P. and Lothe, J., “Theory of Dislocations” McGraw Hill Book Co., New York, 1968.
Sakurai, J. J., “Advanced Quantum Mechanics”, Addison-Wesley Publ. Co., 1967.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1981 Plenum Press, New York
About this chapter
Cite this chapter
Coffey, C.S., Armstrong, R.W. (1981). Description of “Hot Spots” Associated with Localized Shear Zones in Impact Tests. In: Meyers, M.A., Murr, L.E. (eds) Shock Waves and High-Strain-Rate Phenomena in Metals. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-3219-0_20
Download citation
DOI: https://doi.org/10.1007/978-1-4613-3219-0_20
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4613-3221-3
Online ISBN: 978-1-4613-3219-0
eBook Packages: Springer Book Archive