Coupled-plate structures are widely used in the practical engineering such as aeronautical,civil and naval engineering etc.Limited works can be found on the vib
The crystals of quartz,lithium,and piezoelectric ceramics have a piezoelectric effect as their major characteristic.The surface acoustic wave filter (SAWF) was
A rail type mobile robot introduced in this paper is used to carry out automatic welding on the T,Y and K-joints in offshore platform jackets.This robotic syste
With rapid development of femtocell,dense deployment of femtocells in buildings will become an important study scenario.In this scenario,there exists severe int
Error modelling and compensating technology is an effective method to improve the processing precision.The position and orientation deviation of workpiece is ca
To fully exploit the performance benefits of relay station (RS),in the two-hop cellular networks covering hotspots,when the number of RSs is predetermined,both
Fatigue life and reliability of aero-engine blade are always of important significance to flight safety.The establishment of damage model is one of the key fact
The green and effective Baeyer-Villiger oxidation reaction of cyclohexanone for preparing ε-caprolactone is of particular importance in the synthesis of new po