Coal Mine Machinery 2008 Issue 5 Finite Element Modality Analysis of Frame of Hydraulic Upsetting Press

Finite Element Modality Analysis of Frame of Hydraulic Upsetting Press
LIU Guang-jun;JIA Yan

..............page:72-75

State-evaluating Method on Numerical Controlled Machine Tool
MO Xiao-li

..............page:76-78

Modification of Phase Shift Full Bridge ZVZCS PWM DC/DC Converter Topology
FENG Fu-sheng

..............page:150-152

Kinematics Analysis and Structure Improvement of Portable Slurry Pump
ZHANG Jian-ming;KANG Xiao-juan;LI Bo;WU Lai-jie

..............page:153-155

Analysis of Ineffectiveness of Drilling Pump Piston and Improved Measures
WANG Hong-ge;YANG Shi-bin

..............page:155-157

Based on ANSYS with Rubber Ring of Finite Element Analysis
GAO Xi-ling

..............page:79-81

Dynamics Performance of Reinforcing Bars Cutter
TAO Hao;DUAN Hong-jie

..............page:81-83

Contact Analysis of Rubber Like Material with User Subroutine
SANG Jian-bing;LIU Bo;WANG Zhi-liang;CHEN Jie

..............page:84-86

Numerical Simulation of Component Surface Microcosmic Roughness by Grinding
LIANG Mu;CHENG Jun-hong

..............page:86-88

Application and Analysis of Nacro-program to Part Typical Part Machining
ZHAO Peng-xi;TIAN Zi-xin

..............page:89-90

Several Problems of Numerical Simulation in Bending Springback of Tailor-welded Blanks
MA Wei-min;ZHU Yuan-you;WANG Li;LI Lu-na

..............page:91-93

Study on Foundry Method about Big Hi-chromium Cast Iron Impeller
REN Hui

..............page:94-95

New Material Adapted to Investment Casting Core by SLS Techniques
JIA Ghana-fei;JIA Li-hong

..............page:96-97

Study on Profile Error of Predicting Feed-forward Compensation Techniques of CNC Machine Tools
ZHANG Ying;LIU Qiao-yun

..............page:98-100

Influence of Programming Technique on Surface NC Machining Accuracy
HE Fang

..............page:100-104

Technology Holder Design of Round Chain Whool Milling Tooth
QIE Peng-ju

..............page:104-106

Technology of Welding Iron Casting
DAI Zhi;LAN Feng

..............page:106-108

Research and Development of Loading Measuring System for Skip Loading without Measuring Pocket
ZHOU Guo-liang;WANG Zeng-cao;LI Ming

..............page:108-109

Research on Braking Technique for Downward Belt Conveyor
LI Jun-xia;WANG Wen;KOU Zi-ming

..............page:110-111

Study on Parametric Design of Hydraulic Support Based on Feature
QIAN Jun-mei;YAN Guang;WANG Jian-feng;JIANG Xiao-hong

..............page:112-114

Develop of Inverter of Mixed Type Emergency Power Supply in Mine Based on DSP
GUO Dian-lin;WANG Yin-qiu

..............page:114-117

Study on New Combined Hydraulic Support of Suspension Roof Timber
LI Qiu-sheng;BIAN Gang;YIN Dong-chen

..............page:118-119

Electrical Control System Design of Shield Simulator Test Rig
ZHAO Xiu-shao;HU Guo-liang

..............page:120-122

Design of Intelligent Protector of Low Voltage Flameproof Feed Switchgears in Coal Mines Based on AVR Microcontroller
CHEN Guang-da;YANG Fang;DAI Feng-long

..............page:123-125

Design of Monitor System for Parameter of Hoist Brake Based on CAN Bus
LIU Yuan-yi

..............page:125-127

Design and Research of Wire Rope Guide Hydraulic Automotive Tensioning System Based on PLC
BAI Xiao;YANG Jian-kui

..............page:127-129

Design and Research for Feeding Raw Materials System Based on CAN Bus
JIANG Jie;LIU Xu-ling

..............page:129-131

Development of Large Hoisting Machinery Monitor and Control System
WU Shun-wei

..............page:131-133

Research and Application of High Efficient QZK Type Curved Surface Screen
SUN Yi

..............page:134-136

Electro-hydraulic Servo Pressure Control System Design of Pressure Tester of Large Structure Based on PLC
ZHU Ren-xue;HUANG Li-jun

..............page:136-138

Line Friction Belt Conveyor Research and Application
ZHUANG Yan

..............page:139-141

Improvement on Electric Control System of LMG950 Type Stripping Machine
SONG Chun-ping;WANG Bao-jun

..............page:141-142

Features of Hoist after Improved in Mine
LIU Qing-shui;LIANG Qing-qian;MO Kui;DENG Ying;LIANG Wei-guo

..............page:143-144

Analysis of Strained Condition of Front and Changing Direction Tumbling Cylinder of Armored Rope Belt Conveyer
YANG Xiang-bai;WANG Yong;ZHANG Hua-qian;JIANG Xiao-long;DONG Bo

..............page:145-147

Improvement of Electric Control System for Loading System in Coal Mine
SHU Bo;YANG Li-min

..............page:148-150

Complex System Uncertainty Analysis Based on Convex Models
LI Zeng-quan

..............page:70-72

Working Device Dynamics and Motion Simulation Analysis of Underground Loader Based on Virtual Prototype
ZHOU Xin-jian;ZHOU Zhang-guo;WAN Zheng-ping

..............page:58-61

Study on Integrated Technology of Different ERP
WANG Hang-jun;MENG Qing-guo;YAN Bing;LI Yao-hui;WANG Tong

..............page:55-57

Research on Principle of Air Puncher Curvilinear Piercing
DAI Li-hua;WANG Li-zhong

..............page:52-54

Application of Brake Technology for Large Obliquity Down Carry Belt Conveyor
WANG Xi-fa

..............page:158-161

Research and Field Application of Tensioning Device for Rope Guide
YANG Bo;WANG Lei;CHEN Yi-qiang;DU Ya-ling

..............page:161-163

Application of Fuzzy Control in Bag Dust Collector of Xutuan Dry Separation Plant
XU Shu-chun;ZHANG Xiao-guang;ZHAO Fan;ZHU Hui-chen

..............page:164-166

Solution of Emulsion Leakage from Legs of ZFS6200 Roof Support
CUI Mei-sheng;LIU Ying;ZHANG Chuan-wei

..............page:166-168

Analysis for Serious-destroy to First Bend-pulley on Conveyor of Middle Double Drive-pulley
DENG Hai

..............page:168-169

Programmable Controller Adopts Application in Coal Model in Comprehensive Mechanization
LI Yun-shan;ZHU Jian-dong

..............page:169-171

Based on Current Rate of Change of Short-circuit Protection Methods
FENG Ru-he;FENG Mi-luo;KONG Jin-sheng

..............page:171-173

Analysis and Application of Bottom of Well Equalize Hold Theory
JIA Fu-yin;WANG Yi-bin;CHU Lu;BI Jin-ming

..............page:174-175

Research and Application of Embed NC System Double PID Control
PAN Jian-feng;FAN Jian;BAI Jian-hua

..............page:176-178

Application of Trap Filter of 50 Hz in Linear CCD Data Acquisition System
LIU Yuan-fa;XU An-ling;LIU Yong

..............page:179-180

Wavelet Transform in Process Control Based on AMT
WANG Ao-sheng;CAO Xiao-rong;WU Hong-jun

..............page:181-183

Hydraulic Motor Computer-aided Test
WANG Chun-mei;ZHOU Shi-qing;ZHU Qing-hui

..............page:183-185

Gear Machining Module Design Based on VBA
ZHANG Chuan-cai;HE Li-le;KUANG Wei-chun

..............page:186-187

Preliminary Optimization of Typical Parts Based on COSMOSX press
ZHOU Yong-qing;LI Ju-li

..............page:188-189

Based on Internet Mine Ventilator Selection System of Several Technical
LI Peng;YANG Zhao-jian

..............page:190-192

Testing Data Analysis of Centrifugal Water Pump Based on VB and Matlab
WANG Hong-wei;WANG Rui;SHANG De-yong;YU Zhi-fu

..............page:192-193

3D Parametric Modeling for Driven Sprocket of Face Conveyor Used in Coal Mine Based on Solid Works
WU Yong-fang;LI Ai-jun

..............page:194-195

Mould of Inlet and Exhaust Ports of Diesel Engine Manufacture Based on Rapid Prototyping
ZHANG Hai-ying;CAO Tie-zhen;MA Wei;DUAN Nan-nan

..............page:196-197

Analysis of Wobble-pump Organization Movement in Cosmosmotion
ZHANG Hua;XIE Jia-bao;LIU Song

..............page:198-199

Creating Finite Element Model of Complicated Structure Cylindrical Involute Internal Spur Gear
LI Qiang;LIU Li-jun;WENG Hai-shan;ZHANG Gui-xia;ZHANG Hong-xing

..............page:200-201

Development Method of Intelligent CAD System of Gear Based on Solid Works
GE Shu-qing;FANG Jian-feng;CUI Qi

..............page:202-204

Research and Application of NC Processing Technology Based on Pro/E
XU Ping;WANG Shao-feng

..............page:205-206

Dynamic Wireless Tension Monitoring of Wire-rope of Multiple Friction Winder
TENG Xiao-lai;XIAO Xing-ming;HU Ming;CHEN Xu-zhong;LIU Zhen-guo

..............page:207-208

Research of Gearbox Fault Detection Based on Noise
LI Rui;CHEN Jian-ping;ZHOU Ji-nian

..............page:209-211

Application of Square Demodulation Analysis in Fault Diagnosis of Low Speed and Heavy-duty Gear
CHEN Shui-sheng;NIU Zhen-hua;HUA Wei

..............page:212-214

Recognisition of Familiar Materials Basis on Ferrography
LIU Dan-na;FAN Yu-jin;YE Chao

..............page:214-216

Construction of Fault Diagnosis Expert System of Local Ventilation Equipment in Coal Mine Based on Web
GONG Xiao-yan;HUANG Lei;XUE He

..............page:217-219

Edge Detection of Friction Welding Defect Images Based on Wavelet Modulus Maximum
YIN Xin;WANG Yi;WANG Wen

..............page:220-222

Reliability Evaluation for Colliery Machine Based on Uncertain Linguistic Variable and Operator
LI Hui-lin;YIN Cuo-fu;XIE Qing-sheng;NIU Ming-qi

..............page:67-69

Reliability Analysis of Lifting System and Integral Link
NIU Yao-hong

..............page:65-66

Position Analysis of Novel Spatial 3-freedom Parallel Manipulator
LIU Zhi-qiang;XU You-nan;LI Wang-ying

..............page:61-64

Research of Memory Cut Based on Multi-sensors Data Fuse
LIU Kuo;LIU Jie;YIN Li;LIANG Jian-yi

..............page:50-51

Feature Selection for SVM with Evolutionary Computing Method
ZHANG Hong-yan

..............page:47-49

Research on Static Load Drawing Experiment of New Anchor Cable Anchorage
SUN Yu-ning;WANG Yong-long

..............page:45-46

Research on Coal Water Slurry Spray Nozzle Base on Liquid-solid Two-phase Fluids
LI Guo-wei;ZHANG Qiang;ZHANG Hui

..............page:42-44

Numerical Simulation and Visual Analysis of Flow Field of Hydraulic Operated Check Valve in Hydraulic Powered Support
YUE Da-ling;LIAN Zi-sheng

..............page:40-42

Research on Anti-wear Characteristic of Ramee-braided Soft Packing in Sealing Condition of High Pressure and High Water-based Fluid
GONG Tian-ping;GONG Lie-hang;ZHOU Jian-zhao;DOU Li-xin

..............page:37-39

Nonlinear Checking Research of Dynamic Behavior on Operating Cylinder of Hydraulic Excavator
CHEN Jian;TANG Xiao-lin;YI Long-hui;LIU Xin;YANG Wei

..............page:34-36

Experiment Method of Testing and Loading Using for Hydro-viscous Driver
YANG Qian-ming;GU Zhao-jun;LOU Bao-dong;SHI Yong-zhong

..............page:32-34

Abrasive Water Jet Cutting Capability Analysis and Cutting Model
HUANG Yong-ju;CHI Lu-xin;CEN Hai-tang

..............page:29-31

Research on Virtual Prototyping of Mine Hoist Brake
XUE Jun-liang;YANG Zhao-jian

..............page:26-28

Structure Design of Cantilever Screen Surface Based On ANSYS
WANG Jian-xin;SHEN Song-fei;YUN Hai-bin

..............page:24-26

Application in Gear Design by Finite-element Analytic Method
SONG Guo-yun

..............page:20-23

High Dimension Multi-objective Reliability Optimization Design for Spring Based on Improved Absolute Degree of Grey Incidences
LUO You-xin;CHE Xiao-yi;YANG Ji-rong;LIU Qi-yuan

..............page:18-20

Design Research on CB-B Big Flux Gear Pump
ZHOU Yu-ming

..............page:15-17

Design and Analysis of Planet and Worm Speed Controller by VP Technology in Mine Hoist
HUANG Xiang-ming;WANG Fu-lin;GONG Xiao-he;LI Ben-ping

..............page:13-15

Design of Supporting Parameter on Common Mechanization Mining Working Face
WANG Qi-guang;GENG Dong-feng;LI Lin

..............page:10-12

Design of Testing Bench of Resistance of Belt Conveyor Idler
HUANG Fei;HOU You-fu

..............page:8-10

Design of Front Girder of Leading Hydraulic Roof Support for Sublevel Caving of Soft Roof,Soft Coal and Soft Floor Coal Seam
MU Guo-yan;ZHANG Yuan-shan

..............page:5-7

Analytical Design of Link Machine Parameters in Balancing Pressure Doors
WANG Lan-yun;JIANG Shu-guang;SHAO Hao;QIN Jun-hui;WU Zheng-yan

..............page:3-5

Study of Machine-mounted Temporary Supporting Machine in Full Mechanized Roadway Excavation Face
XU Suo-geng

..............page:1-3