The inverse design method of a dynamic system with linear parameters has been studied. For some specified eigenvalues and eigenvectors, the design parameter vec
Rough Set is a valid mathematical theory developed in recent years,which has the ability to deal with imprecise,uncertain,and vague information.This paper prese
Five experimental self-shielded flux cored wires are fabricated with different amount of Fe2O3 in the flux. The effect of Fe2O3 on welding technology and mechan
With computational grid, running parallel program on large-scale and geographically distributed computer systems is feasible. It is a difficult task to write pa
A new hardfacing process, reactive braze coating process (RBCC) was studied, and ( TiC + Cr3 C2 ) /Fe composite coatings were prepared by RBCC using carbon, Cr3
According to the feature of arc voltage control in welding steel using pulsed MIG welding, a correction factor based double model fuzzy logic controller (FLC) w
The microstructure and hardness of the HAZ in a 800 MPa grade ultra-low-carbon microalloyed steel were studied.The results indicate that the heat affected zone
In order to improve the efficiency of data distributed management service in distributed interactive simulation based on high level architecture (HLA) and to re