Based on the thought of periodicity of electric multiple unit(EMU) scheduling for passenger-dedicated line,the EMUs using type and comprehensive maintenance were presented based on the rules of EMU operation.

The calculation of the aircraft weapon control system is the core of the software of that system,the ultimate aim of the calculation is to find out the most suitable weapon application program under certain conditions.

Based on the analyses of the status quo of molten iron allocation and transportation by railway in the Special Steel Plant, a chart for locomotive running was drawn, and a feasible transportation scheme worked out, guaranteeing the requirements of the Special Steel Plant for molten iron.

Optimization of operation scheme for chiller under part load

In this paper,we state the necesserity and significance of the manual control Poyang Lake and put forward an operation scheme in order to satisfy the multi-purpose by appliying the manual control of the rhythmicity of the lake water alternation.

In allusion to the differences in gas demands for different gas users,which often change gas supplymode and operation scheme of gas pipeline,an investigation on gas demand law of upstream and/ordownstream gas users is made.

Optimization of operation plan for water injection system in oilfield using hybrid genetic algorithm;

Energy-saving operation plans and group control policies of various type parallel chillers;

Study on Motion Scheme of Cam Profile Surface Machining;

Through the constrained relationship of Assemblies,the visualized dynamic simulation model of mechanism schemes is constructed,so the kinematic and dynamic display can be relized and it plays a role of imaginally exhibiting the design of mechanism motion schemes.