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The dynamic yielding of mild steel

โœ Scribed by J.D Campbell


Publisher
Elsevier Science
Year
1953
Weight
494 KB
Volume
1
Category
Article
ISSN
0001-6160

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โœฆ Synopsis


Results of dynamic and impact tests on mild steel are reviewed, and a criterion for dynamic yield is proposed, based on Cottrell and Bilby's theory of yielding. The criterion is applied to some of the published experimental data and a comparison is made with theory. The need for further experimental work is emphasized. L'ECOULEMENT DYNAMIQUE DANS L'ACIER DOUX Une revue est faite des resultats d'essais dynamiques et au choc effect&s sur l'acier doux, et un criterium, base sur la theorie d'ecoulement de Cottrell et Bilby, est propose pour l'ecoulement dynamique. Ce criterium est applique a certaines des don&es experimentales publiees; une comparaison est faite avec la theorie. La necessite de continuer les travaux experimentaux est soulignee. DYNAMISCHES FLIESSEN IN WEICHEM STAHL Die Ergebnisse von dynamischen Versuchen und von Schlagversuchen werden kritisch zusammengestellt, und ein Kriterion fiir dynamisches Fliessen wird vorgeschlagen, dem die Theorie des Fliessens von Cottrell und Bilby zu Grunde liegt. Dieses Kriterion wird auf einige experimentelle Daten in der Literatur angewandt, und die Ergebnisse werden mit der Theorie verglichen: Es wird betont, dass weiteres experimentelles Material dringend benijtigt wird.


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