This article presents a good robust and real-time system scheme of the mobile robot obstacle detection and navigation, which principle of work is based on the f
Due to the defects of current aircraft product configuration technology,such as the gap between product design and customers’ requirements,the low configuratio
Rolling bearing is widely used in mechanical support, its general components are the inner ring, outer ring, the ball, retainer etc.. Now many companies in deve
In order to overcome the poor local search ability of genetic algorithm, resulting in the basic genetic algorithm is time-consuming, and low search ability in t
This paper presents an efficient technique for processing of 3D meshed surfaces via spherical wavelets.More specifically,an input 3D mesh is firstly transformed
The combustion (ballistic) properties of a high solid loading composite solid propellant family (Butalites) was studied experimentally by using propellant formu
According to the bedridden patient’s physical condition,one kind of electric nursing bed which can be used in the smart home environment and realize many` kind