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of the lower compressive strength of fired pellets, which agrees with the result in Fig.5. 3.6 Microstructures of fired pellets Morphology of surface of fired pellets at different pyrite cinder... cinder ratios Fig.6 Surface morphologies of fired pellets at different pyrite cinder ratios under SEM: (a) 40%; (b) 50%; (c) 60%; (d) 70% Fig.7 Inside microstructures of fired pellets at different......
; Effect of heat treatment on microstructures...; Abstract: The microstructures and mechanical properties of A1-6Zn-2Mg-1.5Cu-0.4Er alloy under different treatment conditions were......
Solidification Behavior of Laser Melting Layer of Nd15Fe77 B8Sintered Magnets and Its Microstructures Evolution PAN Jing1,Liu Xincai1 (1.Department of Physics, Faculty of Sciences, Ningbo University, Ningbo 315211, China) Abstract:To research the solidification behavior and microstructures of a laser remelting/solidification layer on anisotropic Nd15Fe77B8 sintered magnets......
J. Cent. South Univ. Technol. (2010) 17: 906-910 DOI: 10.1007/s11771-010-0575-4 Cooperative effect of surface alloying and laser texturing on tribological performance of lubricated surfaces... surface texturing (LST) and double glow plasma surface alloying on tribological performance of lubricated sliding contacts was investigated. A Nd:YAG laser was used to generate microdimples on steel......
liners has been described in Refs.[6-7]. Also some investigations focused on determining the influence of surface finish[8]. Experiments have shown that changes in the microstructures, especially... Comparison of microstructures in electroformed and spin-formed copper liners of shaped charge undergone high-strain-rate deformation FAN Ai-ling(范爱玲)1, LI Shu-kui(李树奎)1, TIAN Wen-huai(田文怀)2......
Microstructures of Ti-48%Ni shape memory melt-spun ribbons XING Hong-yan(邢鸿雁)1, 2, H. Y. KIM2, S. MIYAZAKI2 1. College of Mechanical Engineering, Tianjin University of Science and Technology... on microstructures of Ti-48%Ni (mole fraction) melt-spun ribbons was investigated by X-ray diffractometry, scanning electron microscopy and transmission electron microscopy. When the wheel speed is 26 and 42 m/s......
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Effect of substrate temperature on microstructures and dielectric properties of compositionally graded BST thin films ZHANG Bai-shun(张柏顺), GUO Tao(郭 涛), ZHANG Tian-jin(章天金), WANG Jin-zhao(王... of substrate temperature on the preferential orientation, microstructures and dielectric properties of compositionally graded BST thin films was investigated by X-ray diffraction, scanning electron microscopy......
section and longitudinal directions. Microstructures in the as-received and ES extruded materials for 350 ℃ were examined following standard metallographic procedures. The polished surface was etched... the physical modeling results, the microstructures can be refined. Key words: magnesium alloy; serve plastic deformation; dynamic recrystallization; microstructures refinement  ......
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