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composites; drilling; impact; electrical resistance change; modeling; [全文内容正在添加中] ......
is equivalent to a high value resistance, so the electrical performance of transistor becomes bad. With the increase of the grain boundary angle, the number of depleted electrons increases, so...明)1, 2, HE Yi-gang(何怡刚)2 1. School of Electrical Engineering, Anhui University of Technology, Maanshan 243002, China; 2. College of Electrical and Information Engineering, Hunan University......
Transverse magnetoresistance peculiarities of thermoelectric Lu-doped Bi2Te3 compound due to strong electrical disorderOleg Ivanov1,Maxim Yaprintsev11. Belgorod State University摘 要:resistance measured within temperature 2-200 K interval allow finding the peculiarities characteristic for strongly disordered and inhomogeneous semiconductors. The first peculiarity is due......
Transverse magnetoresistance peculiarities of thermoelectric Lu-doped Bi2Te3 compound due to strong electrical disorderOleg Ivanov1,Maxim Yaprintsev11. Belgorod State University摘 要:resistance measured within temperature 2-200 K interval allow finding the peculiarities characteristic for strongly disordered and inhomogeneous semiconductors. The first peculiarity is due......
; (1) where q is the volumetric heat; R is the electrical resistance and Φ... during the welding. This is justified by non-uniform electrical resistance between the contact regions as well as non-uniform heating and cooling processes during the welding procedure. To incorporate......
Characteristic evaluation of Al2O3/CNTs hybrid materials for micro-electrical discharge machining Hyun-Seok TAK1, Chang-Seung HA2, Ho-Jun LEE2, Hyung-Woo LEE1, Young-Keun JEONG1, Myung-Chang KANG1 1. National Core Research Center for Hybrid Materials Solution, Pusan National University, Busan 609-735, Korea; 2. Department of Electrical Engineering, Pusan National University, Pusan 609-735......
Structure and electrical properties of (1-x)BaTiO3+(x)La2/3-Sr1/3MnO3 compositesZhengyou ZHOU School of Materials Science and Engineering, Nanchang University, Nanchang 330031, China Yu LEI College... and the structure and electrical properties of (1-x)BaTiO 3 +(x)La 2/3 Sr 1/3 MnO 3 (LSMO) composites were investigated. The results of X-ray diffraction showed that the prepared BaTiO 3 powders were pure......
Effect of CF and RPP on the Mechanical and Electrical Properties of Smart Aggregate王海峰,MEI ZhenCollege of Civil Engineering,Huaqiao University摘 要:By using redispersible polymer powder(RPP) and carbon fiber(CF) to adjust the flexibility and electrical properties of the smart aggregate, a new kind of smart aggregate with Z type structure was proposed......
by an XP-100 high resolution stylus-type surface profilometer. The DC electrical resistance of thermistor films was measured using a digital multimeter (Fluke 45) from 25 to 180 °C with a step of 20 °C. I... of Fig. 7(c), where CPE (Constant Phase Element) represents the non-ideal capacitance and R is the electrical resistance. The semicircle at the low frequency side corresponds to a contribution from......
