|
|
|
|
|
Xiaolong Wang, Xin He and Xiaohua Wang
The extracts and extractive residues were obtained by single-stage extraction with acetone, CS2 and acetone/carbon disulphide solvent (IACDSM) under mild conditions, and they were then characterised by infrared and segmented peak fitting analysis. The re...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yujun Liu, Jing Liu, Guang Pan, Qiaogao Huang and Liming Guo
Vibrations from the power system can significantly affect the working performances (ocean observation) of autonomous underwater gliders (AUGs). In order to reduce the vibration transmission from vibration sources to the precision instruments in AUGs, sin...
ver más
|
|
|
|
|
|
|
|
|
|
|
Radoslav Tomovic
In this paper, a simplified approach in the analysis of the varying compliance vibrations of a rolling bearing is presented. This approach analyses the generation of vibrations in relation to two boundary positions of the inner ring support on an even an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Andrew J. Hull and Daniel Perez
This paper derives an analytical model of a circular beam with a T-shaped cross section for use in the high-frequency range, defined here as approximately 1 to 50 kHz. The T-shaped cross section is composed of an outer web and an inner flange. The web in...
ver más
|
|
|
|
|
|
|
|
|
|
|
O. S. Raspopov
Pág. 161 - 166
The methods based on the theory of graphs and automatic machines are applied to research of longitudinal and rotational vibrations of rod constructions with tree or ring structure. High efficiency of the topological analysis of the graphs representing su...
ver más
|
|
|
|
|
|
|
|
|
|
|
Czeslaw Kundera
Pág. 797 - 803
|
|
|
|
|
|