Journal of Lanzhou University of Technology 2015 Issue 4 Simulation of three-dimensional dendrite growth of pure material with adaptive finite element method

Simulation of three-dimensional dendrite growth of pure material with adaptive finite element method
ZHU Chang-sheng;,LI Chun-mao;,FENG Li;,XIAO Rong-zhen;

..............page:1-5

Effect of flowrate of shielding gas flow on mechanical properties of plasma arc welding-welded joints of pure nickel
WANG Xi-jing;,ZHAO Qing-shan;,CHAI Ting-xi;,JING Wen-xia;

..............page:6-9

Formation mechanism of particle depleted zone in weld joint of fiction stir welding of high strength aluminum alloy
JIN Yu-hua;,HUO Ren-jie;,LI Chang-feng;,WANG Xi-jing;

..............page:10-14

Numerical analysis of heat and mass transfer process of welding arc during gas pool coupled activating TIG welding
HUANG Yong;,LU Su-zhong;,WANG Xin-xin;,LI Hui;

..............page:15-19

Development of solder paste for aluminum/steel dissimilar metals and its performance
LU Wen-jiang;,LIU Ming-peng;,YU Wei-yuan;,LIU Sen-hui;

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

First principle of electronic structure of cerium doped silicon nitride and its optical properties
LI Yi-xuan;,ZHANG Fei;,GUO Xin;,YIN Jian-bo;,LU Xue-feng;

..............page:24-30

Preparation of AM-MAH-AA terpolymer plugging agent and its performance
ZHANG Ding-jun;,GAO Jie-chang;,QU Chao-yun;,FENG Zhao-xuan;,ZHANG Xiao-ting;,WANG Hai-yan;

..............page:31-34

Variation pattern of axial clearance of scroll teeth top in scroll compressor
LI Hai-sheng;,CHEN Ying-hua;,WU Kai-bo;,ZHANG Xiao-wei;,WANG Jian-song;

..............page:35-40

Double-driven feeding system model with rigid-flexible coupling and its parameter optimization
RUI Zhi-yuan;,ZHANG Guo-tao;,FENG Rui-cheng;,TANG Yu-lin;,LI Hai-yan;

..............page:41-45

Observation of bubble flow in hydraulic reservoir and bubble separation method
JI Hong;,SUN Dong-ning;,WANG Jin-lin;,ZHANG Ji-ming;

..............page:46-50

Structural analysis of axial-flow pump blade based on fluid-solid coupling
MA Xi-jin;,FENG Zhi-dan;

..............page:51-54

Torque characteristics of horizontal-axis wind turbine in sand-blowing environment
LI Ren-nian;,FAN Xiang-zeng;,LI De-shun;,LI Yin-ran;,DONG Lin;,MA Rui-jie;

..............page:55-59

Effect of flow rate on thermal performance of flat-plate solar energy collector
LU Yang;,LIU Jian-bo;,WANG Ke-zhen;,ZHAO Jing;,XIONG Wen-jia;

..............page:60-64

Optimized scheduling of water resource based on improved chaos genetic algorithm
ZHAO Xiao-qiang;,HE Zhi-e;

..............page:65-70

Time-temperature equivalency in thermal cracking of aviation lubricating basic oil
FEI Yi-wei;,GUO Feng;,YAO Ting;,YANG Hong-wei;,PENG Xing-long;,CHENG Zhi-sheng;

..............page:71-75

Synthesis process of (S)-indoline-2-carboxylic acid
HUO Li-chun;,LIU Sheng-li;,LI Chun-xin;

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

Gas-phase acetone condensation of isophorone with acid-base solid catalyst
YUAN Li-zhi;

..............page:79-82

Dynamic output feedback-based robust performance guaranteeing fault-tolerant control of nonlinear networked control system with uncertainty
JIANG Dong-nian;,LI Wei;

..............page:83-89

Consensus analysis of second-order multi-agent systems with leader and time-delay
SHAO Jun-qian;,LUAN Meng-jie;,ZHANG Yan;

..............page:90-94

Voltage stability assessment of wind power integrated system based on PQ curve
ZHANG Xiao-ying;,ZHANG Pu;

..............page:95-98

Evaluation model of network situation and its awareness prediction oriented to intelligent power grid
YANG Peng;,MA Zhi-cheng;,JIN Dan;,MENG Bo-yu;,JIANG Wan-fei;

..............page:99-103

ren wu jie shao

..............page:封3

Short text classification based on synonymy expansion
WANG Dong;,XIONG Shi-huan;

..............page:104-108

Computation method of resistance distance of extended graph grid
LU Peng-li;,ZHANG Teng;

..............page:109-112

Speaker affirmation based on multi-reduced α-GMM and SVM
WU Wen-zhao;

..............page:113-116

Treatment of settlement of soft road groundwork with CFG column composite foundation
ZHU Yan-peng;,TANG Wen-fei;

..............page:117-120

Anchor position optimization of deep excavation multi-pivot pile anchor structure
ZHOU Yong;,WANG Yi-ming;

..............page:121-125

Analysis of inner force and deformation in buried pipeline during subway tunneling process
HU Yu;,WANG Zuo-hu;

..............page:126-130

Semi-infinite element-based modified shear mass point system method and its application
DENG Ya-hong;,XIA Tang-dai;,XUE Jie;,SUN Zhen-feng;

..............page:131-134

Impact resistance of novel blocking dam of debris flow
WANG Xiu-li;,LU Zhi-gang;,LI Jun-jie;,ZHOU Kun;

..............page:135-138

Bearing capacity analysis of partially encased cold-bent thin-wall C-shaped steel composite column
yin zhan zhong ;, su ming hao ;, chen sheng lin ;, wang qiang ;

..............page:139-143

Comprehensive evaluation method of beam-type PC bridge structures based on extension theory
LIU Fang-ping;,ZHOU Jian-ting;

..............page:144-150

Maximal contractions in R0 algebra
LI Jun;,HE Nai-juan;

..............page:151-154

Smarandachely adjacent-vertex-distinguishing proper edge coloring of K-m ∨ Kn
LIU Shun-qin;,CHEN Xiang-en;

..............page:155-158

Optimization of a grey Verhulst model
WANG Jian;

..............page:159-162

Influence of surface effect on scattering of elastic wave at nano-holes induced by SV-wave
RU Yan;

..............page:163-167

Analysis and investigation of calculation of stress intensity factor of component with virtual crack closure method
ZHAO Zhi-ping;,SUN Zhi-jia;,LI You-tang;

..............page:168-172