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glass possesses wide transmittance window from 510 nm in the visible region up to 11.5 μm in the infrared region. And the present glass has better glass-forming ability (the difference between glass... given by the visible-near infrared and infrared spectra and better glass-forming capability (the difference of tg (386 ℃) and tx (487 ℃) is larger than 100 ℃) ascertained by the DSC/TG curves. Clear......
Treatment method of hazardous pickling sludge by reusing as glass–ceramics nucleation agentJian Yang1,Shen-Gen Zhang1,De-An Pan1,Bo Liu1,Chun-Li Wu1,Alex A.Volinsky21. Institute for Advanced... are landfill and cement solidification.This research is aimed at disposing PS by solidification/stabilization and reusing it as a nucleation agent of glass–ceramics.The crystallization behavior......
="ChDivSummary" name="ChDivSummary">High entropy metallic glasses(MGs) have attracted tremendous attentions owing to high entropy that benefits the probing of new MG-forming systems. However, the micro.... While the thermoplastic forming becomes arduous with reducing mould size to tens micrometer, because of the strong supercooled TiZrHfNiCuBe high entropy MG(fragility = 27). Fortunately, the micro......
J. Cent. South Univ. Technol. (2008) 15: 581-587 DOI: 10.1007/s11771-008-0109-5 Numerical simulation and experimental investigation of incremental sheet forming process HAN Fei(韩 飞), MO Jian... sheet forming (ISF) through both experimental and numerical approaches, a three-dimensional elasto-plastic finite element model (FEM) was developed to simulate the process and the simulated results were......
Performance of Photoluminescence Glass Fiber in Eu3+ Doped ZMCB and ZMLB Chang Shulan1 (1.Department of Chemistry, Science and Engineering College, Yanbian University, Yanji 133002, China) Abstract:The photoluminescence glass fiber in Eu3+ doped ZnO-MgO-CdO-B2O3 is drawn artificially by high-temperature solid state reaction and glass stream hauling method in handling of photoluminecent waste......
Effects of coil length on tube compression in electromagnetic forming YU Hai-ping(于海平), LI Chun-feng(李春峰) School of Materials Science and Engineering, Harbin Institute of Technology, Harbin...; Abstract: The effects of the length of solenoid coil on tube compression in electromagnetic forming were investigated either by theory analysis or through......
Corrosion Behavior of Mg65Cu25-x ZnxGd10(x=0, 5) Metallic Glass李国强摘 要:The effect of substitutional element Zn on corrosion behavior of Mg65Cu25Gd10 glass... dipping tests with 5 wt% NaCl, in combination with electrochemical measurements and scanning electron microscopy (SEM). Results show that the anti-corrosion ability of Mg65Cu25Gd10 alloy is significantly......
Numerical simulation of splat formation dynamics in plasma spray forming FANG Jian-cheng(方建成)1, WANG Li(王莉)1, XU Wen-ji(徐文骥)2, ZHAO Zi-yu(赵紫玉)1 1. College of Mechanical Engineering and Automation...> Abstract: Plasma spray forming shows overwhelming advantages in rapid fabricating parts and moulds. The coating microstructure is strongly dependent on the splat morphology and inter......
phase in the process of liquid-solid forming based on the characteristics of the process and the ability of XFEM. 2) The flowchart of implementing XFEM on Abaqus code is illustrated based on UEL... Trans. Nonferrous Met. Soc. China 20(2010) s911-s915 Treatment of discontinuous interface in liquid-solid forming with extended finite element method ZHOU Ji-ming(周计明)1,2, QI Le-hua(齐乐华......
