A technique for dynamic tensile testing of metals
Source abstract
Abstract
A technique is described for obtaining full dynamic stress/strain curves in tension up to strain rates of 100s‐1. In conjunction with a high speed servo‐hydraulic machine, a low inertia extensometer has been developed to facilitate measurement of specimen tensile strain up to fracture. The benefits of the technique are highlighted in relation to currently available methods for dynamic stress/strain measurement.
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Research context
OpenAlex topics: High-Velocity Impact and Material Behavior · Metallurgy and Material Forming · Non-Destructive Testing Techniques
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References (7)
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1. Al‐Mousawi M.andDeans W. F. ‘The use of the split Hopkinson pressure bar technique in high strain rate materials testing’ Aberdeen University Engineering Department Report No. 5–84 (1984).
2. 10.1179/09506607479013709710.1179/095066074790137097 ↗
3. Regazzoni G.andMontheillet F. ‘High strain rate ductility in uniaxial tension: a review’ Intl. Conf. on Mechanical and Physical Behaviour of Materials under Dynamic Loading Paris Journal de Physique (1985) Colloq. 5 Suppl. 8 C5 435–444.10.1051/jphyscol:1985554 ↗
4. The tensile properties of some engineering materials at moderate rates of strain
5. Thaulow C. · 1982
6. American Society for Testing Materials Task Group E24.01.6 ‘Special requirements for rapid load plane strain fracture toughness KIC(r) testing’ Private communication (1982).
7. Austin A. N. ‘Tensile testing of metallic materials at controlled rates up to 50s‐1’ Proc. 3rd Conference on the Mechanical Properties of Materials at High Rates of Strain Oxford Ser. No. 70 (1984) 179–180.