[5] of Tech. 43 (2002), p.127. For. Pollcok: Mag. and Comp. [2] The alloys AZ31 and AZ61 are composed of magnesium, aluminum, and zinc. 292 (1999), p.27. Mat. G. Pettersen, H. Westengen, R. Høier, O. Lohne: Mat. The thermal diffusivity of the investigated alloys was chemical composition and temperature dependent and increased with increasing temperature. In the present study, the thermal diffusivity of four sand casting magnesium alloys: Mg-9Al-1Zn, Mg-6Al-2Sr, Mg-9Al-1.5Ca-0.3Sr and Mg-9Al-2.2Ca-0.8Sr were studied. Vol. Thermal diffusion can theoretically fractionate Mg and Fe isotopes in the same direction, yielding a positive correlation between 26 Mg/ 24 Mg and 56 Fe/ 54 Fe (e.g., Richter et al., 2008, Richter et al., 2009, Huang et al., 2010). Vol. 473 (2008) p.16. 53 (2005), p.3433. [4] P.G. The thermal diffusivity of the magnesium alloys, AZ31 and AZ61, was measured over the temperature range from −125 °C to 400 °C. Sci. Sci. 60 (2009), p.264. We can only determine the values of the thermal diffusivity of the magnesium oxychloride cement. F. Czerwinski and A. Zielinska-Lipiec: Act. A.A. Luo: Mat. As part of a wider program to develop solid-state ionically conducting materials for potential application in energy storage and conversion systems, the thermal diffusivity of a series of K-ion conducting electrolytes having the composition K x Mg x / 2 Ti 8-x / 2 O 16, where 1.6 ⩽ x ⩽ 1.8, was determined between room temperature and 700°C using a transitory heat-pulse technique. A Vol. THERMAL DIFFUSIVITY OF Nd AND Ce IN DOLID MAGNESIUM (in Russian) Full Record; Other Related Research; Abstract. 62 (2008) p.206. Phy. The thermal conductivity of all alloys increases with increasing temperature up to 300 °C. Chang and T.M. SiC‐particle‐reinforced MgO composites have been fabricated by hot pressing, and the thermal diffusivities of the composites measured in the temperature range 200–1000°C using … [6] Heat transfer occurs through a combination of three methods; conduction, convection, and radiation. 1 (2001), p.61. Thermal diffusivity was measured by a LFA 427 Netzsch apparatus. D.W. Zhou, J.S. [1] The p-type doping under the gate electrode was achieved by magnesium (Mg) thermal diffusion rather than the more usual inclusion as a precursor in the epitaxial material growth process. [7] The thermal diffusivity of Mg-Al-Ca-Sr alloys was higher than that of Mg-Al alloy, because the total volume fraction of intermetallic phases in alloys containing calcium and strontium is larger than that in Mg-Al alloy. Vol. M. Yamasaki, Y. Kawamura: Scr. The thermal conductivity gradually increased with temperature. Sand casting was performed at 730-780°C temperatures. Delgado, https://doi.org/10.4028/www.scientific.net/DDF.326-328.249. A207 (1996), p.115. Mat. and Eng. L. Han, H. Hu, D. O. Northwood, N. Li: Mat. Nave, P.L. For all Mg‐Sc alloys the electronic and phonon thermal conductivity were determined. COPYRIGHT ⓒ 2017 IVWorks Co., Ltd. ALL RIGHTS RESERVED. Log in. In this paper, the effects of magnesium alloys thermal conductivity and heat diffusivity … [9] Vol. Schaffer, D. StJohn: J. of Light Met. The formation of intermetallic phases caused the consumption of the solute element in the α-Mg matrix, and improved the thermal diffusivity of the Mg-Al-Ca-Sr magnesium alloy. SiC-particle-reinforced MgO composites have been fabricated by hot pressing, and the thermal diffusivities of the composites measured in the temperature range 200--1,000 C using a laser flash technique. [8] South Univ. Vol. 419-422 (2003), p.57. The team comments: “The presented technique is commercially promising in the manufacturing of normally-off HEMTs with outstanding low gate leakage performance.” J. Zhou, Y. Yang, L. Magne, G. Wang: J. of Cen. Let. https://www.periodic-table.org/magnesium-thermal-conductivity The thermal conductivity of the composites was calculated by multiplying the diffusivity … Vol. The thermal diffusivity of the investigated alloys was chemical composition and temperature dependent … THERMAL DIFFUSIVITY-CONDUCTIVITY MEASUREMENTS ON ICE SAMPLES OF MAGNESIUM SULFATE AND SODIUM SULFATE SOLUTIONS: IMPLICATIONS FOR EUROPA’S ICE SHELL. S. Nagihara1, P. Ngo2, and K. Zacny2, 1Department of Geosciences, Texas Tech University, Lubbock, TX 79409 (seiichi.nagihara@ttu.edu), 2Honeybee Robotics, Pasadena, CA 91103. Vol. Scientific.Net is a registered brand of Trans Tech Publications Ltd Vol. Prof. Andreas Öchsner, Prof. Graeme E. Murch, Ali Shokuhfar and Prof. João M.P.Q. A. Rudajevova, F. von Buch, B.L. Abstract. Thermal diffusivity was measured by a LFA 427 Netzsch apparatus. OSTI.GOV Journal Article: THERMAL DIFFUSIVITY OF Nd AND Ce IN DOLID MAGNESIUM. N.D. Saddock, A. Suzuki, K. Wu, S.C. Wildy, Y.A. Magnesium alloys with its proportion of smaller than the advantages of high strength, good thermal conductivity and easy machining, is becoming a hot spot of attention and research. Sci. 8 (2001), p.60. Sand casting was performed at 730-780°C temperatures. The thermal conductivity of Mg‐Sc alloys decreases with the increasing of the Sc content. Bison, S. Marinetti, A. Mazzoldi, C. Grinzato, E. Bressan: Inf.

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