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Cracking process of rock mass models under uniaxial compressionChen Xin(陈新)1,2, Liao Zhi-hong(廖志红)1,2, PENG Xi(彭曦)1,2(1. State Key Laboratory for GeoMechanics and Deep Underground Engineering... with non-persistent joints are governed by cracking process of the rock bridges. The dependence of cracking process of jointed rock masses on the two important geometrical parameters, joint......
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of low solubility and reactivity. A new technology for photocatalytic oxidation of NO using ultraviolet (UV)/TiO2/H2O2 process is studied in an efficient laboratory-scale reactor. Effects of several... from coal-fired flue gas with UV/TiO2/H2O2 process.Key words:photocatalytic oxidation; nitric oxide; UV/TiO2/H2O2 process......
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Effects of process parameters on numerical control bending process for large diameter thin-walled aluminum alloy tubes LI Cheng(李 成)1, YANG He(杨 合)1, ZHAN Mei(詹 梅)1, XU Xu-dong(许旭东)2...; Abstract: Numerical control(NC) bending experiments with different process parameters were carried out for 5052O......
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J. Cent. South Univ. (2020) 27: 2662-2672 DOI: https://doi.org/10.1007/s11771-020-4489-5 Transient numerical simulation of annealing process in a conjugate combined radiation conduction heat... process in a cubic furnace in which a solid element is placed in its center. As the working gas can have some radiating features, a set of governing equations including the energy balance......