STUDY ON THE THERMODYNAMICS OF CuO/Al IN SITU Al2O3 REINFORCED Al MATRIX COMPOSITES
来源期刊：Acta Metallurgica Sinica2004年第5期
论文作者：Y.Ma Y.Hao X.N.Lu S.Z.Kou
Key words：composites in situ; thermodynamics; CuO; Al; exothermic dispersion;
Abstract: Based on the experiment and the thermodynamics analysis for CuO/Al system, it is founded that the compounding reaction of CuO/Al under low temperature is available. The general equation of adiabatic temperature of the system is set up, and the influence of resultant concentration and temperature on adiabatic temperature is theoretically analyzed. The values of heat effect of CuO/Al system under different temperature are also caculated.
Y.Ma1，Y.Hao1，X.N.Lu1，S.Z.Kou1
(1.State Key Lab. of Advanced Nonferrous Materials, Lanzhou University of Technology, Lanzhou 730050, China)
Abstract:Based on the experiment and the thermodynamics analysis for CuO/Al system, it is founded that the compounding reaction of CuO/Al under low temperature is available. The general equation of adiabatic temperature of the system is set up, and the influence of resultant concentration and temperature on adiabatic temperature is theoretically analyzed. The values of heat effect of CuO/Al system under different temperature are also caculated.
Key words:composites in situ; thermodynamics; CuO; Al; exothermic dispersion;
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