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reservoir: a case study from the Qingshen gas field in the Songliao Basin, NE China[J]. Marine and Petroleum Geology, 2008, 25(4/5): 416-432. [10] 衣健, 唐华风, 王璞珺, 等. 基性熔岩火山地层单元类型,特征及其储层意义[J]. 中南大学学报(自然科......
solution at -28 °C with use of a polishing unit Tenupol-5. SEM, including electron backscatter diffraction (EBSD), was carried out with implementation of a microscope TESCAN MIRA 3 LMH with a field......
of temperature field during whole extrusion process of aluminum hollow profile with porthole die extrusion forming[J]. The Chinese Journal of Nonferrous Metals, 2013, 23(3): 2769-2778. [11] HUA Tian-run......
in the particles, as presented in Figures 4(d, e, f). Under the dislocation strain field, solute atoms would accumulate near the dislocation. Thereby, solute atoms gradually diffused into the grains......
was 0.02°, the scanning speed was 0.15 s/step, and the measurement angle (2θ) range was 20°-90°. The German Carl Zeiss Gemini SEM 300 field emission scanning electron microscope (SEM) was used to observe......
expand their application field as high strength and super hard PM high-speed steels. 4 Conclusions Niobium addition was introduced into CPM121 (10W-5Mo-4Cr-10V-9Co) steel by partially taking place......
by soft magnetic composites (SMCs) in applications with alternating magnetic field. SMCs, usually fabricated by coating ferromagnetic powder particles with insulating layers, are well known to offer......
A, YU F X. Microstructure, mechanical properties and corrosion behavior of quasicrystal-reinforced Mg-Zn-Y alloy subjected to dual-frequency ultrasonic field [J]. Corrosion Science, 2020, 163: 108289......
-transverse direction (CD-TD) section and then prepared by a metallographic technique without etching. The backscattered electron (BSE) images were obtained by using a field emission scanning electron......
the transient temperature field of an aluminium billet in the gradient cooling process. However, accurately determining the billet temperature gradient through theoretical analysis in practical application......
