Chemical Engineering & Machinery 2010 Issue 5 Numerical Simulation of the Gas Distributors with Different Cross-Section Shapes

Numerical Simulation of the Gas Distributors with Different Cross-Section Shapes
CHEN Mingya;WANG Yuanhua;XU Hong;ZHANG Li;YANG Sheng;CUI Zhengzheng

..............page:588-591,608

Flow Field Distribution and Influence Analysis of Spiral Tube Separators
ZHAO Lixin;HUA Zhengrong;GUAN Fengzhu;JIANG Minghu;LI Feng;ZHANG Yong

..............page:592-595,649

Cylinder Agitators and Their Development
CHEN Mingyi

..............page:557-559,575

Finite Element Analysis of the Influence of the Insulating Layers on the Temperatures and Thermal Stresses of Waste Heat Boilers
WANG Lijie;FENG Yi;ZHANG Wenjian

..............page:567-570,625

Performance Research on the Friction and Wear of the Polytetrafluoroethylene (PTFE) Modification Composite Filled with Nanometer and Nanometer Carbon Black
HUANG Xiaopeng;WAN Fangxin;HE Chunxia

..............page:549-551,612

Influence of the Performance of the Expanded Joints of Heat Exchangers on the Pressures of the Tube Pass and Shell Pass
CHEN Long;LIU Jubao;HU Yuhong;ZHANG Qiang

..............page:571-575

Finite Element Analysis of 3D Thermodynamics of Large Diameter Flanges
ZHOU Xianjun;CHEN Anjun;WANG Qing

..............page:581-584

Fault Diagnosis of the Pump Set Based on the Empirical Mode Decomposition (EMD)-Gray Relative Analysis Denoise Method
WU Jianjun;DENG Songsheng;ZHOU Aihua;QIN Ruisheng;GAO Ming

..............page:563-566

Experimental Research on the Initiation Life of the Fatigue Cracks of the Sharp Notches of 10# Steel Pipes
JI Xi;WEI Anan

..............page:544-548

Analysis and Research of the Influence of the Residual Lift-Off Effect of Debris on the Magnetic Flux Leakage (MFL) Detection of In-Service Oil & Gas Pipelines
SONG Zhiqiang;LI Zhuxin;ZHANG Zhen;JIANG Yuquan

..............page:539-543

xin xi dong tai

..............page:543,616,660

Realization of the Simulation of the Water Mixing and Returning to Station Double Processes in the Water Mixing and Gathering Systems of Oil Fields
WANG Yan;ZHANG Jianmin;WU Xiaoyong;REN Yongliang

..............page:585-587,637

Determination of the Pressure Range of the Safety Interlocking of Quick-Open Pressure Vessels
LUO Fan;XIN Jiayu;LIU Haobo

..............page:552-556,628

Design of the Circulating Countercurrent Secondary Dryers for Wolfberries
FENG Bo;LI Mingbin

..............page:560-562

Analysis of the Elastic-Plastic Buckling Behavior of the Pressure Vessels with Dished Heads under Internal Pressure
ZHANG Tong;TANG Guowei;YIN Yajun

..............page:576-580,634

Welding of 15CrMo and 0Cr18Ni9Ti
wang jian xun ; ding wen xi ; wu xiao ming

..............page:668-670,678

Applications of the Spray Fluid and Wake Ternary Flow Technology in Energy-Saving Retrofits of Water Pumps
qian guang hua ; lan qing you

..............page:629-630

Numerical Simulation of the Flow Field in the Labyrinth Diaphragm Seal at Rotational and Static States
CAO Lihua;HU Pengfei;XU Wei;LI Yong;ZHOU Yunlong

..............page:617-621

Keys of the Overhaul of Multistage Pumps
LIU Laijun

..............page:663-665

Applications of the Acoustic Emission Testing Technology of the Leakage of Ultrahigh Pressure Reactors
zhang ying ; chen rong gang ; dai guang ; long fei fei ; ji shou guang

..............page:622-625

Structure Retrofits of the Bleaching Towers in Concentrated Nitric Acid Plants
gao lu ; liu ming yu ; li jun

..............page:650-651

Defect Analysis of the Radiation Furnace Tubes of F0401 Cracking Furnaces
LIU Qinglong

..............page:635-637

Progress Review of the Fault Diagnosis Technology of Reciprocating Machinery
HE Weiying;PEI Junfeng

..............page:671-674,678

Applications of the X-Ray Computer Real-Time Image System in the Testing of the Weld Seams of the Cylinders of Pressure Vessels
cai jian gang ; li hao he ; wang jian xun

..............page:626-628

Numerical Simulation of the Temperatures of the Fins of the Film Water Cooled Walls of Phosphorus Towers
LU Tingting;KAN Xuheng;WANG Zhengwei

..............page:601-603,649

Vibration Analysis of Circulating Water Pumps and Countermeasures
hou zhen yu ; qu shi dong

..............page:666-667

Structure Improvements of the Hot Boxes of the Heaters for Polypropylene Powder
yang hai qing ; wang rui ; zhao xu ; lu yuan zuo ; zhang wan yao

..............page:652-656

A Study of the Risk Management of Pressure Pipelines
LI Xia;YU Shurong

..............page:675-678

Technology Retrofits of the Blockage Plates in Heat Exchangers
zuo yi dan ; zheng li qun ; li jun

..............page:659-660

Fault Analysis of Screw Compressors and Countermeasures
ma chuan deng ; yu zuo ; niu jian wen

..............page:661-662

Numerical Calculation and Strength Analysis the Stress of the Transition Section of the Cone-Shaped Case with Big-Sized Nozzles
DAN Yong;LI Huiqiang;WU Xing;WANG Li;HE Feng

..............page:596-600

Corrosion Mechanism of Atmospheric Towers and Preventions
chen bi feng ; yang qi ming

..............page:647-649

Characteristics Analysis of the Pressure Drop of SD Type Static Mixers
WU Jianhua;CHEN Wanhai;WANG Zongyong

..............page:604-608

Analysis and Adjustment of the Centering Errors of Rotary Machinery
FAN Zhongxian

..............page:631-634

Corrosion and Repair of the Tube-Sheets and Pipes in Urea High PressureApparatuses
LI Guangzhi

..............page:638-640,643

Retrofits of the Combination Form of the Radial and Axial Flows of Agitators
kong wen tao ; xu yi hua ; wang ai min

..............page:657-658,667

Cause Analysis of the Surface Stress Corrosion Cracks of the Acetaldehyde Fractionating Towers of 0Cr18Ni10Mo2Ti Stainless Steel
chen guo dong ; zhang hai tao ; zhao dong hui ; ding li bo ; shao ze bo

..............page:644-646

Failure Analysis of the Internal Leakage of Acetylene Heat Exchangers and Preventions
HE Yanhong

..............page:641-643

Numerical Simulation and Field Synergy Analysis of the Reinforced Heat Transfer outside Transversely-Ridged Tubes
CHEN Zhijing

..............page:609-612

Numerical Simulation of the Crack Fatigue Extension of 1.25Cr-0.5Mo Steel under Alternative Loads
LI Guocheng;WANG Weiliang;PAN Jintai

..............page:613-616