RUS  ENG
Full version
JOURNALS // Prikladnaya Mekhanika i Tekhnicheskaya Fizika // Archive

Prikl. Mekh. Tekh. Fiz., 1999 Volume 40, Issue 6, Pages 197–203 (Mi pmtf3191)

Strain diagrams for uranium and its alloy with molybdenum in dynamic uniaxial compression and tension and at elevated temperatures

A. P. Bolshakov, A. S. Girin, S. A. Novikov, V. A. Pushkov, V. A. Sinitsyn

All-Russia Research Institute of Experimental Physics, Sarov 607190

Abstract: Systematic results from studies of dynamic diagrams of uniaxial compression and tension of uranium-238 and its alloy with molybdenum at various strain rates and temperatures are presented. The data allow one to plot stress curves versus strain, strain rate, and temperature for uniaxial compression-tension and to develop mathematical models describing the behavior of materials under various loading conditions most completely.

UDC: 529.4.019

Received: 02.07.1998


 English version:
Journal of Applied Mechanics and Technical Physics, 1999, 40:6, 1173–1179


© Steklov Math. Inst. of RAS, 2025