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《Journal of Liaoning Technical University》 2005-05
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Simulation study on cutting patterns for longitudinal-axial-roadheader in drilling

LI Xiao-huo(College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,China)  
The complex nature of drilling condition of part-face longitudinal-axial-roadheader is discussed.On the basis of analyzing carefully the drilling process of the cutting header,pick cutting patterns reflecting drilling performance of cutting headers are obtained by means of simulation and computer program is worked out.Drilling performance of different coals and rocks,different drilling speeds and different rotational speeds of the cutting header are analyzed,which lay the foundation for designing correctly the structure of working mechanism of roadheader and choosing reasonable cutting parameters of the machine.
【Fund】: 国家自然科学基金资助项目(59774033);; 辽宁省教育厅重大基础研究项目(202182053)
【CateGory Index】: TD421.5
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【References】
Chinese Journal Full-text Database 4 Hits
1 LIANG Xiao-dong,LI Xiao-huo (College of Mechanical Engineer,Liaoning Technical University,Fuxin 123000,China);Determination of star wheel loading mechanism's lowest rotating speed of road-headers which don't jam[J];Journal of Liaoning Technical University;2006-S2
2 SHA Yong-dong,LI Xiao-huo (College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,china);Fuzzy optimization model for structural parameters of longitudinal cutting head of roadheader[J];Journal of Liaoning Technical University;2006-S2
3 ZHANG Ding-tang,LI Xiao-huo (College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,China);Dynamic simulation model of steering of a continuous miner[J];Journal of Liaoning Technical University;2006-S2
4 CONG Ri-yong1, BAI Xin-yu2, QAO Qi3(1.Sany Heavy Equipment Co.,Ltd.,Shenyang 110027,China;2.Shenyang Aircraft Industrial Corporation,Shengyang 110027,China;3.Colleage of Mechanical Engineering and Automation,Liaoning University of Technology,Jinzhou 121017,China);Calculation on filing thickness of excavating tooth using filing diagram[J];Chinese Journal of Construction Machinery;2007-04
【Citations】
Chinese Journal Full-text Database 3 Hits
1 LI Xiao-huo, KUI Jin-wen, LIU Li (College of Mechanical Engineering, Liaoning Technical University ,Fuxin 123000 ,China);Simulation Study of Grooving Section Patterns for a Horizontal Cutting Header When Swing and Cutting[J];Journal of Liaoning Technical University (Natural Science Edition);2002-01
2 Li Xiaohuo(Liaoning University of Engineering and Technology);Kinematic Analysis and Simplification of a Longitudinal Cutting Head for Roadheader[J];JOURNAL OF HEILONGJIANG MINING INSTITUTE;1998-03
3 LI Xiaohuo;Simulation study or loads on cutting head as a roadheader drills[J];MINING & PROCESSING EQUIPMENT;2000-11
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Xiao-huo,YU Xin-wei, MA Xiao-hong (College of Mechanical Engineering, Liaoning Technical University, Fuxin 123000,China; College of Mechanical Engineering, Heilongjiang Scientific and Technical Institute, Harbin 150027,China);Kinematics analysis of cutting drums of a continuous miner[J];Journal of Liaoning Technical University;2005-06
2 YU Xin-wei~(1,2),MAXiao-hong~(1,2),LIXiao-huo~1 (1.College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,China;2.College of Mechanical Engineering,Heilongjiang Scientific and Technical Institute,Haerbin 150027,China);Optimization model for operating mechanism of continuous miner[J];Journal of Liaoning Technical University;2005-S2
3 MA Xiao-hong~(1,2),LI Xiao-huo~1,YU Xin-wei~(1,2) (1.College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,China;2.College of Mechanical Engineering,Heilongjiang Scientific and Technical Institute,Harbin 150027,China);Application of visual simulation for designof continuous miner drum[J];Journal of Liaoning Technical University;2005-S2
4 CONG Ri-yong,LI Xiao-huo(College of Mechanical Engineering,Liaoning Technical University,,Fuxin 123000,China);Kinematics model on the working patterns of drilling of longitudinal-axial-roadheader[J];Journal of Liaoning Technical University;2006-S1
5 GUO Dan-dan,MAO Jun(College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,China);Pickers’ failure form of roadheader and analysis of countermeasure[J];Journal of Liaoning Technical University;2006-S1
6 YANG Li-hua LI Xiao-huo (College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,China);Dynamic simulation of continuous miner drum based on Pro/E and ADAMS[J];Journal of Liaoning Technical University;2007-S2
7 LI Xiao-huo (Mechanical Engineering College, Liaoning Technical University,Fuxin 123000,China);Dynamic models of horizontal-axial-roadheader as vertical cutting[J];Chinese Journal of Construction Machinery;2006-01
8 MAO Jun1,WU Chang-tian1,SUN Mi2(1.College of Mechanichal Engineering,Liaoning Technical University,Fuxin 123000,China;2.Fuxin Rural Power Board,Fuxin 123000,China);Investigation into profile-cutting control of boom-typed excavators[J];Chinese Journal of Construction Machinery;2007-03
9 CONG Ri-yong1, BAI Xin-yu2, QAO Qi3(1.Sany Heavy Equipment Co.,Ltd.,Shenyang 110027,China;2.Shenyang Aircraft Industrial Corporation,Shengyang 110027,China;3.Colleage of Mechanical Engineering and Automation,Liaoning University of Technology,Jinzhou 121017,China);Calculation on filing thickness of excavating tooth using filing diagram[J];Chinese Journal of Construction Machinery;2007-04
10 LI Xiao-huo,JIANG Li-li(School of Mechanical Engineering,Liaoning Technology University,Fuxin 123000,China);Excavator loading simulation for hard-rock cutting[J];Chinese Journal of Construction Machinery;2008-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Li Xiaohuo Cheng Dongtang;SIMULATION RESEARCH OF CUTTING HEAD LOADS[J];;1990-03
2 Li Xiaohuo (Mechanical Engineering College,Liaoning Technical University,Fuxin,China);Kinematic Simulation of a Raking Claw Machinery[J];;1997-06
3 Li Xiaohuo Wang Mingtie Zhang Xiukui Yang Guohua (Mechanical Engineering College, Liaoning Technical University,FuXin,China);Analyses of Factors Effecting Lump Ratio and Dust Cut by Shearers and Roadheaders[J];Journal of Liaoning Technical University;1998-06
4 LI Xiao-huo, KUI Jin-wen, LIU Li (College of Mechanical Engineering, Liaoning Technical University ,Fuxin 123000 ,China);Simulation Study of Grooving Section Patterns for a Horizontal Cutting Header When Swing and Cutting[J];Journal of Liaoning Technical University (Natural Science Edition);2002-01
5 LIU Chun-sheng (Heilongjiang Scientific and Technical Institute, Jixi 158105,China);Research on the installing angle of shearer pick-shaped cutter[J];Journal of Liaoning Technical University;2002-05
6 Xian Yang Jiang Nianzhao Hu Yingxi(Department of Mining Engineering,GUT);A KINEMATICS ANALYSIS OF THE LONGITUDINAL CUTTING HEAR OF DRIFTINGMACHINE WITH SWINGING ARM[J];;1998-03
7 Li Xiaohuo(Liaoning University of Engineering and Technology);Kinematic Analysis and Simplification of a Longitudinal Cutting Head for Roadheader[J];JOURNAL OF HEILONGJIANG MINING INSTITUTE;1998-03
8 LI?Xiaohuo LIU?Penghu(Mechanical Engineering Colledge of Liaoning Technical University,Fuxin 123000,China);Improved Design of a Cutting Head for Part-face Tunnelling Machine[J];JOURNAL OF HEILONGJIANG MINING INSTITUTE;2000-03
9 GU Xujuan1, HOU Guidong2 (1.Technical School of Jixi Colliery Machinery Plant, Jixi 158100, China; 2.The Research Institute of Limited Company of Jixi Colliery Machinery Plant, Jixi 158100, China);Simulation of Main Load of Cutting Heads of Roadheaders[J];Journal of Heilongjiang Institute of Science;2001-04
10 Zhang Guodong, Gu Keqiu~(School of Mechanical Engineering, NUST, Nanjing 210094, China);Optimization of nonlinear structure based on genetic algorithm and parametrized model[J];Chinese Journal of Computational Mechanics;2003-06
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 LI Xiaohuo,LIU Chunhua(College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000,China);Determination of rotational speed for star wheel loading mechanism's based on no resonance[J];Journal of Heilongjiang Institute of Science and Technology;2008-02
2 SHI Xiu-bao~1,LU Mi-qi~1,CAO Zhi-juan~2(1.College of Mechanical Engineering of Liaoning Technical University,Fuxin 123000,China.2.College of Business Administration of Liaoning Technical University,Huludao 125105,China);Simulation Research of Cutting Process of Cutting Head of Longitudinal-axial-roadheader Based on Matlab[J];Industry and Mine Automation;2010-01
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Li Xiaohuo Cheng Dongtang;SIMULATION RESEARCH OF CUTTING HEAD LOADS[J];;1990-03
2 Li Xiaohuo(Liaoning University of Engineering and Technology);Kinematic Analysis and Simplification of a Longitudinal Cutting Head for Roadheader[J];JOURNAL OF HEILONGJIANG MINING INSTITUTE;1998-03
3 LI Xiaohuo, TIAN Jing ,HUANG Yan (Mechanical Engineering College of Liaoning Technical University, Fuxin 123000, China);Kinematics Simulation of a Horizontal Cutting Head in Cutting Process[J];Journal of Heilongjiang Institute of Science;2001-01
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