云南高校图书馆联盟文献共享服务平台- CORUNDUM

CORUNDUM: 作品数：100被引量：95H指数：5; 导出分析报告; 相关领域：化学工程更多>>; 相关期刊：《Geoscience Frontiers》《Journal of Rare Earths》《Journal of Wuhan University of Technology(Materials Science)》《Journal of Cosmetics, Dermatological Sciences and Applications》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金湖北省自然科学基金更多>>

Evolution of undeformed chip thickness and grinding forces in grinding of K4002 nickel-based superalloy using corundum abrasive wheels: 《Chinese Journal of Aeronautics》2025年第1期131-146,共16页Yang CAO Biao ZHAO Wenfeng DING Xiaofeng JIA Bangfu WU Fei LIU Yanfang ZHU Qi LIU Dongdong XU; financially supported by the National Natural Science Foundation of China(Nos.92160301,92060203,52175415 and 52205475);the Science Center for Gas Turbine Project(Nos.P2022-AB-Ⅳ-002-001 and P2023-B-Ⅳ-003-001);the Jiangsu Key Laboratory of Precision and Micro-Manufacturing Technology(No.JSKL2223K01);the Natural Science Foundation of Jiangsu Province(No.BK20210295);the Superior Postdoctoral Project of Jiangsu Province(No.2022ZB215);the Henan Science and Technology Public Relations Project(No.212102210445).; The undeformed chip thickness and grinding force are key parameters for revealing the material removal mechanism in the grinding process.However,they are difficult to be well expressed due to the ununiformed protrusio...; 关键词：K4002 nickel-based superalloy Grinding force Material removal mechanism Undeformed chip thickness Quantity of active abrasive grains

Effect of Zircon Addition on Properties of Corundum Porous Materials: 《China's Refractories》2024年第1期7-13,共7页CHEN Haonan LIU Xin ZHANG Shiming LI Ying WANG Di JIA Quanli; This work was sponsored by the National Natural Science Foundation of China(No.52172029);the Natural Science Foundation of Henan(No.202300410473).; This paper aims to improve the corrosion resistance of dispersive purging plugs.White fused corundum particles and fine powder,α-Al_(2)O_(3) micropowder,Cr_(2)O_(3) micropowder,Guangxi clay and zircon powder were use...; 关键词：porous materials zircon fines purging plug PERMEABILITY

Efficient Removal of Phosphate from Aqueous Solutions Using Corundum-hollow-spheres Supported Caclined Hydrotalcite Porous Thin Films: 《Journal of Wuhan University of Technology(Materials Science)》2024年第1期44-49,共6页刘云才 ZHU Chen; Supported by the Major Program of the Ministry of Education of the People’s Republic of China。; Phosphate was removed from aqueous environment by corundum-hollow-spheres supported caclined hydrotalcite (cHT) thin films. Mg-Al-CO3 hydrotalcite (HT) thin films were deposited on corundumhollow-sphere substrates by ...; 关键词：adsorption PHOSPHATE HYDROTALCITE corundum-hollow-sphere hydrothermal homogeneous precipitation thermal anneal

Effects of Nano-CaCO_(3)Addition on Properties of Corundum-based Dispersive Purging Plugs: 《China's Refractories》2023年第4期28-32,共5页SU Yuqing ZHU Yening YU Baisong XI Zijian WEI Juncong TU Junbo ZHANG Houxing WANG Yilong; In order to improve the properties of corundum based dispersive purging plugs,dispersive purging plug specimens were prepared using tabular corundum(1-0.15 and≤0.15 mm)as the aggregates,tabular corundum(≤0.044 mm)an...; 关键词：dispersive purging plugs CONSISTENCY nano-calcium carbonate

Binder Effect on Properties of Cr_(2)O_(3)-bearing Corundum-based Refractory Castables被引量：1: 《China's Refractories》2023年第3期36-41,共6页ZHANG Hongrui CHEN Liugang; the Joint Founds of R&D Program of Henan Province (222301420034);National Natural Science Foundation of China (51802287);Collaborative Innovation Major Special Project of Zhengzhou (No. 20XTZX12025) for the financial support; Cr_(2)O_(3)-bearing castables bonded with reactive MgO(RM)or calcium aluminate cement(CAC)were studied to evaluate the binder effect on their performance in corrosive environments.The properties of the as-prepared cas...; 关键词：corrosion resistance Cr_(2)O_(3)-bearing castables refractories reactive MgO Mg(Al Cr)2O4 spinel

High-precision analysis of carbon isotopic composition for individual CO_(2)inclusions via Raman spectroscopy to reveal the multiple-stages evolution of CO_(2)-bearing fluids and melts被引量：1: 《Geoscience Frontiers》2023年第3期33-44,共12页Wenjing Wang Wanjun Lu; supported by National Nature Science Foundation of China(92058208);the National Key Research and Development Program of China(2018YFC0310006-04).; The carbon isotopic composition of CO_(2)inclusions trapped in minerals reflects the origin and evolution of CO_(2)-bearing fluids and melts,and records the multiple-stages carbon geodynamic cycle,as CO_(2)took part i...; 关键词：Quantitative Raman analysis CO_(2)fluid inclusion Carbon isotope Corundum megacrysts CO_(2)degassing process

Alkali Vapor Corrosion of Different Refractories at High Temperatures: 《China's Refractories》2023年第2期24-30,共7页FAN Muxu HOU Xiaojing FENG Zhiyuan WANG Han LIU Pengcheng SHI Gan; Commercial high purity corundum brick,corundum-mullite brick,mullite brick,calcium hexaaluminate brick and calcium hexaaluminate-corundum brick were studied to investigate their reaction state and alkali vapor corrosi...; 关键词：alkali vapor corrosion sodium carbonate calcium hexaaluminate CORUNDUM MULLITE

Effect of Zirconia Corundum Addition on Properties of Chrome Corundum Castables: 《China's Refractories》2023年第2期41-44,共4页GUO Peng CHEN Lu YU Tongshu ZHANG Hui WANG Dongdong; In order to investigate the effect of zirconia corundum on the preparation of chrome corundum castables,samples were prepared using tabular corundum,white fused corundum,active alumina micropowder,chromium oxide micro...; 关键词：fused zirconia corundum-chrome corundum CASTABLE thermal shock resistance MICROCRACK

Fabrication and Improving Properties of Lightweight Al_(2)O_(3)-MgO Castables for L adle Working Lining: 《China's Refractories》2023年第1期6-13,共8页WANG Zhiqiang LEI Zhongxing XU Guotao PENG Xiaoqian ZHU Boquan LIU Li GUO Zongqi; the National Natural Science Foundation of China(grant no.51774218 and 51374162)for providing financial support for this work.; Three lightweight Al_(2)O_(3)-MgO castables were fabricated with tabular alumina or microporous corundum as the aggregates,reactiveα-Al_(2)O_(3)micropowder,tabular alumina powder,and fused magnesia powder as the matr...; 关键词：lightweight alumina-magnesia castables microporous corundum ultrafine powder1

Numerical study of creep effect on purging plug performance under cyclic service: 《Journal of Iron and Steel Research International》2022年第7期1119-1128,共10页Fang-guan Tan Sheng-li Jin Zhu He Xiong Liang Ya-wei Li Jing Li; This work was financially supported by the National Natural Science Foundation of China(Grant Nos.51974211,12072245,and 51834002);the Special Project of Central Government for Local Science and Technology Development of Hubei Province(Grant Nos.2019ZYYD003 and 2019ZYYD076).; The service life of the purging plug is one of the fundamental factors that determine the downtime and usage efficiency of the whole ladle.The creep behaviour of the purging plug was thus investigated to identify the ...; 关键词：Strain hardening Creep test Creep deformation Purging plug Castable corundum

CORUNDUM