Journal of Lanzhou University of Technology 2001 Issue 4 System dynamic models for marketing process of new products

System dynamic models for marketing process of new products
wang jian hua ; sun lin yan

..............page:107-109

Experimental study of conditions within geometrically asymmetric samples stress before cracked
lang fu yuan ; zhou ai xi ; zuo zhi yuan

..............page:110-113

Evaluation and analysis of magnetic field distribution along axis of a helical current
feng wang jun

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

Large deflection problem of circular thin plate on non-linear elastic foundation
wang xin zhi ; rong hai min ; zhao yong gang

..............page:102-103

Existence of positive solutions to second-order difference equations of boundary value problems
sun jian ping ; zhao ya hong

..............page:99-101

A study of isomorphism of circulant graphs of fourth degree and fifth degree
zhou yong sheng ; wang bai yan

..............page:96-98

Global convergence of a class of conjugate descent algorithm
wang bai yan ; ou zhi ying ; yan ke ming

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

A family of Liouville integrable systems and Hamilton regular representations of its binary constrained flows
sha yu ying ; zhang yu feng ; zuo qing you ; zhao xi qiang

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

A preliminary inquiry into temperature disparity effect of rectangular reinforced concrete reservoir
cheng xuan sheng ; zuo quan lu ; wang cui lin ; li hui zuo

..............page:88-90

Simulation and measurement of composite pipe
jiang hong ying ; lu jin bu

..............page:85-87

Design of poured pile with consideration of associated action of pile and soil
zhu yan peng ; wang wen da ; wang xiu li ; fang you zhen

..............page:81-84

Investigation of quality of service in IP network
wang hui qin ; yuan zhan ting ; li ming ; xue jian bin

..............page:77-80

Design of RTDBS of configuration software for industrial control with VC++
zuo hong jin ; liu xi yuan ; li cui ling

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

Two methods for implementing serial communication in the environment of visual C++
yin hong xing ; zou hong bo ; wang ji zeng ; lu peng li

..............page:69-72

Development of new on-line acidity analyser of petroleum products and its application
qi sui ping ; zou hong bo ; yang zhi

..............page:65-68

Design of position controller for rotating platform
gong jian xing ; wu ming liang ; li yan long ; zhang zi yi

..............page:62-64

Demands forecasting and desicion supporting system of urban transportation
li suo ping ; yuan zhan ting

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

Data warehouse and its application to decision supporting system of public traffic
chen xi ping ; zhang liang ; li chun xiang ; cao jie

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

Investigation of fuzzy control of cooling water flow on experimental rig of refrigeratory compressor
li chao ; chen zuo

..............page:51-53

Analysis of adsorption mechanism and adsorptive refrigeration
liu zhen quan ; hou rui bo ; zhang zhong cheng

..............page:48-50

Investigation of trace identification of inner contour of vane pump stator
niu shen jie ; na zuo qing ; na cheng lie

..............page:44-47

Measurements of water flow in centrifugal pump volute
li wen guang ; xue dun song ; yu long

..............page:40-43

Characteristic error distribution of machine-building system for high precision design
zhao miao xia ; jiang jun jun

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

Complex shape solution of optimization problems with mixed constraints
han zhi xin ; zhou he ping ; ma li min ; wang yu peng

..............page:33-36

Preliminary estimation of propagation rate of fatigue crack by means of neural network
wang zuo ; lang fu yuan ; gong jun ; li jian hua ; liu zhan

..............page:29-32

Calibration of electron diffraction pattern of hexagonal clase-packed monocrystal on computer
zhang jian bin ; zhang xiao ying ; zhou zuo ; ji gen shun

..............page:27-28

Toughening effect and mechanism within thermocom-pression composite ZrO2/MoSi2
ma qin ; yan bing jun ; yin jie ; xue qun ji

..............page:23-26

Properties of reinforced aluminium alloy hybrid composites and determination of optimal volumetric fraction of short fibers
xu guang ji ; ding zong fu ; xiao bo lv ; ding yu tian

..............page:20-22

Investigation of dynamic short-circuit transient of steam shielded arc welding
wang ying chun ; zhu liang

..............page:16-19

Effect of mixing process on properties and morphology of precursors in Al+Fe2O3 aluminothermic reactions
zhang ji xiang ; xia tian dong ; zhao wen jun ; liu tian zuo ; ma bao yu

..............page:11-15

Development of efficient activating flux for TIG welding of low-carbon steel
zhang rui hua ; fan ding ; yin yan

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

Investigation of design method for DOS-based real-time multi-task control software
shi ; fan ding ; huang yong ; gu yu fen

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

Investigation of three-dimensional dynamic simulation of welding fixture
wang zheng ; gao quan xue ; qiao ji sen ; pi tao

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