Journal of Changchun University of Technology(Natural Science Edition) 2002 Issue S1 A New Approach for Improving the Dynamic Response of D.C Motor Speed Based on Nonlinear Switching Function

A New Approach for Improving the Dynamic Response of D.C Motor Speed Based on Nonlinear Switching Function
YOU Wen;CHEN Yueyan;LIU Wangsheng

..............page:62-66

A Feasible Analysis on Using Switched Reluctance Motor to Drive Electric Vehicles
SUN Shenyan;YAN Zhi

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

Simulation Research in Nonlinear Compensation at Low Speed for an Electromechanic System
CHEN Juan1;GUO Jin2;ZHANG Shumei2

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

A Study on the Industry Measuring System
WANG Zhongji;YU Li;WANG Dan

..............page:73-76

Toughening Mechanism of Plastics
ZHANG Huixuan;BAO Xiaoye;YANG Haidong

..............page:77-79

A Study on the Systhesis of Diamionalkoxy
QIAO Qian

..............page:80-82

Effect of Pretreatment on the Adsorption of PW₁₂on the Carbonized Resin and its Catalytic Activity
ZHANG Long1;GAO Weimin1;WANG Yajun2

..............page:83-86

Synthesis of Novel Zr-substituted Mesoporous Smectite Materials and Its Application
HE Yanfeng1;LI Ran1;WANG Shujiang1;DU Changhai1;Masahiko Arai2

..............page:87-89

Partial Oxidation of Methane to Methanol over a Modified Catalyst Mo/SiO₂
WANG Chengxue;QI Guozhen;LI Ran

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

The Synthesis of N-methyl Spirooxazine Compound in the Existence of Triethylamine
YANG Zhifan1;CONG Yang1;WANG Shuzhi1;YU Zhixin2

..............page:95-97

Adsorption of β- Naphthalenesulfonic acid/Sulfuric Acid from Water By Weak Basic Resin
LI Changhai1;SHI Pengfei2

..............page:98-101

Development and Applications of SO₄^2-/M_xO_y Solid Superacid Catalyst
DU Changhai1;LIU Yuntian2;HE Yanfeng1

..............page:102-107

Research Progress on the Preparation of p-HBA by Catalytic-Oxidizing p-Cresol
WANG Yuanrui1;ZHANG Long1;ZHANG Jiyan2

..............page:108-110

The Evaluation of the Catalyst Used in Ethoxylation Reaction of Fatty Alcohol
MENG Qingxin;WANG Yuanrui;LI Changhai

..............page:111-114

Synthesis and Fluorescent Property of 1-(2-Benzothiazoly)-3,5-biarylpyrazoline Compounds
LI Dongfeng1;XIAN Yuanfang1;XUE Donghua1;LI Min2

..............page:115-117

The Cultivation of Zinc Yeast and Its Property
XUE Donghua1;ZHANG Hengzhen2;XIAO Yi3

..............page:118-120

A Study on the Preparation of Silver Nano-powders in Iodide System by Non-aqueous Solvent Method
LI Hongtao;SONG Xiaoqiu;NING Zhigang;ZHAO Wei

..............page:121-124

A Research on the Synthesis of O-ethoxyphenol
WU Chen;LI Liangui;ZHU Cuilan

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

The Purification of Antimicrobial Peptide
QIU Fangping1;ZHOU Jie2

..............page:128-130

A Study on the Clothing Pressure of Men’s Suit for Comfort EvaluationRelationship between Clothing Pressure and Clothing Comfort
CHEN Dongsheng;LIU Lijie

..............page:131-135

Study on the Relation Ship between Action Deformation of Man’s Upper Body and Clothing Relaxation
GAN Yingjin;BAI Yue

..............page:136-140

The Wavelet-Galerkin Method and Its Application
DONG Xiaogang1;WANG Xinmin2

..............page:141-143

An On-line Inspection Instrument for Monitoring the Corrosion Rate on the Inner Walls of Pipelines and Pressure Vessels
YAN Yigong1;ZHANG Dejiang2;FU Zhiyong2

..............page:144-146

The Structural Optimal Design Method for Oil Perforating Guns with Finite Element Method
HAN Xiuqing1;LI Lingfei1;ZHAO Kongxin2;ZHU Gongzhi1

..............page:147-150

On the Modern Educational Technology
ZHU Lili;SUN Zhongyue

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

The Analysis and Synthesis of Higher Pair Mechanisms by Coordinate Transformation Theory
WANG Hongshu;LI Yuejing;ZHANG Hui

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

xue yuan jian jie

..............page:8-34,48-72,76-86,124-130,140-150,157-158

wu zhi feng hua zai pu xin pian
chen hai ying zhang de jiang

..............page:1-2

The Status and Prospect of Intelligent Control Techniques
ZHANG Dejiang

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

Network Security and Intrusion Detection
LIU Dihua;HUANG Chunmei;YANG Ziyi;ZHAO Zhiyin

..............page:54-57

Methods for Information Extraction and Data Mining from Web
XU Jianchao;WANG Yingnan;XU Guixian

..............page:49-53

An Algorithm of Human Face Recognition Based on Hidden Markov Model
SHI Dongcheng;YANG Dong;JIANG Wenhan;ZHOU Xiaofei 

..............page:44-48

The Problem of Harmonic Retrieval in Multiplicative Noise
WANG Hongzhi;ZHAO Kongxin

..............page:39-43

A Study and Application of Intelligent System Creaton in Hospital Information System Platform(HISPF)
ZOU Kuancheng;ZHENG Shanhong;HOU Xiuping

..............page:35-38

Microstructure and Property of a PSZ/W Composite
JIN Songzhe

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

Sintering and Microstructure of Submicro-Nano Crystalline WC-Co Cemented Carbides
ZHOU Zhenhua1;LU Xiaofeng1;CHEN Yajun1;WANG Weijun2

..............page:27-30

The High Temperature Microstructure and Property of WC Ceramic Layer Produced by Powder Feeding Laser Cladding
LIU Ximing1;LIAN Jianshe2;CUI Xiaopeng1;GAO Yali1;WANG Yaomin3

..............page:21-26

The Effect of Carbon Content in Steel on the Coating Process of TiC in Chloride-Based Salt Baths
WU Hua1;YANG You1;YAN Li1;JIANG Dongmei2

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

Study on the Mechanical Characteristics of Burnishing Processing with PCD Tool
LUO Hongyun1;WANG Lijiang2;ZHANG Chuang2

..............page:14-17

Effect of Roll-tensioning on the Dynamic Stability of Circular Saw Blades
MU Deqiang;CUI Gaojian

..............page:9-13

Research of Diagram NC Programming System Based on Auto CAD
WANG Zhanli1;WANG Minghuan1;WANG Lixue2

..............page:5-8

Image Detection based on the Information Fusion of Multisensor
HAN Liqiang;YUE Xiaofeng

..............page:1-4