Skip to main content

Impact of Strain Rate on Plastic Properties of Metals

  • 205 Accesses

Part of the Lecture Notes in Networks and Systems book series (LNNS,volume 472)

Abstract

The choice of technological factors and the clarification of the impact of strain rate at the impulse-high-speedprocessing of metals has a high degree of significance. Generally, there is no single opinion on the character of changes in the parameters of plasticity with the increase of the strain rate.

When testing carbon and alloy steels, aluminum, copper and its alloys, a decrease in plasticity was observed at high strain rate, which is explained by the existence of a “critical speed” for the mentioned materials at which the destruction occurs instantaneously. A metal that is essentially loaded with an impulse load shows that plastic deformation occurs by twinning and sliding within the grain. During this load, elastic-plastic waves occur in the workpiece, where the magnitude of the stress is related to the speed of propagation of the wave.

Keywords

  • Strain rate
  • High-speed processing
  • Deep drawing coefficient

This is a preview of subscription content, access via your institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • DOI: 10.1007/978-3-031-05230-9_14
  • Chapter length: 6 pages
  • Instant PDF download
  • Readable on all devices
  • Own it forever
  • Exclusive offer for individuals only
  • Tax calculation will be finalised during checkout
eBook
USD   219.00
Price excludes VAT (USA)
  • ISBN: 978-3-031-05230-9
  • Instant PDF download
  • Readable on all devices
  • Own it forever
  • Exclusive offer for individuals only
  • Tax calculation will be finalised during checkout
Softcover Book
USD   279.99
Price excludes VAT (USA)

References

  1. Lange, K.: Umformfechnik, vol. 4. Sprring- Verlag, Berlin, Heindeberg, New York, London, Paris, Tokio, Hong Kong, Barcelona, Budapest (1993)

    Google Scholar 

  2. Petjušev, V.G., Stepanov, G.V.: O postanovke visokoskorostnih mehaničeskih ispitanih materialov. Problemi Pročnosti (1972)

    Google Scholar 

  3. Buljan, S., Đukić, H.: Analise of limited possibilies of the level of deformation dependent on explosion wave. In: Proc. 2. International Conference “Business Systems Management - UPS-2001”, ISBN 3-901509-06-02-x, str.33–37, Vienna – Mostar (2001)

    Google Scholar 

  4. Rešković, S.: Teorija Oblikovanja Deformiranjem. Sveučilište u Zagrebu Metalurški Fakultet, Sisak (2014)

    Google Scholar 

  5. Çetinarslan, C.S., Güzey, A.: Tensile Properties of Cold-Drawn Low-Carbon Steel Wires Under Different Process Parameters. Department of Mechanical Engineering, Faculty of Engineering and Architecture, Trakya University, Edirne, Turkey (2012)

    Google Scholar 

  6. Mihalikova, M.: Analysis of the influence of the loading rate on the mechanical properties of microalloyed steel. J. Met. Mater. Miner. svez. 17, br. 1, 25–28 (2007)

    Google Scholar 

  7. Beljajev, B.N.: Visokoskorostnaja Deformacija Metolov. Nauka i Tehnika (1976)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Stipo Buljan .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and Permissions

Copyright information

© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG

About this paper

Verify currency and authenticity via CrossMark

Cite this paper

Buljan, S., Šunjić, D. (2022). Impact of Strain Rate on Plastic Properties of Metals. In: Karabegović, I., Kovačević, A., Mandžuka, S. (eds) New Technologies, Development and Application V. NT 2022. Lecture Notes in Networks and Systems, vol 472. Springer, Cham. https://doi.org/10.1007/978-3-031-05230-9_14

Download citation