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铁道科学与工程学报

JOURNAL OF RAILWAY SCIENCE AND ENGINEERING

Vol. 5    No. 3    September 1995

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THE ESTABLISHMENT OF CALCULATION FORMULA FOR CASTING-ROLLING FORCE OF VISCOUS FLUID AND THE INFLUENCE OF TECHNOLOGICAL FACTORS
Sun Binyu; Zhang Hong; Zhang Xiaoping; Shi Rong

Taiyuan Heavy Machinery Institute; Taiyuan 030024

Abstract:Assuming the deformed body to be viscous fluid, a calculation formula of castingrolling force for aluminium strip was established based on Navier-Stokes equation. The theoretical results were verified by experiments. And the influence of various technological factors on casting-rolling force was discussed.

 

Key words: casting-rolling force; viscous fluid; flow function

ISSN 1672-7029
CN 43-1423/U

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