大型柔性航天器动力学与振动控制研究进展

曹登庆, 白坤朝, 丁虎, 周徐斌, 潘忠文, 陈立群… - 力学学报, 2019 - lxxb.cstam.org.cn
随着航天重大工程的逐步实施, 航天器**朝着超高速, 超大尺度, 多功能的方向发展,
其面临的发射和运行环境也更加恶劣. 航天器发射过程中的振动及其主/被动控制 …

[PDF][PDF] Advances in dynamics and vibration control of large-scale flexible spacecraft

C Dengqing, B Kunchao, D Hu, Z Xubin… - Chinese Journal of …, 2019 - lxxb.cstam.org.cn
With the gradual implementation of the major projects in aerospace engineering, the
spacecraft design is heading towards the direction of ultra-high speed, large scale and multi …

Double-strip metamaterial for vibration isolation and shock attenuation

S Yan, L Wu, Z Meng, X Tan, W Liu, Y Wen… - International Journal of …, 2024 - Elsevier
Mechanical metamaterials have emerged as a promising solution for shielding against
environmental vibrations and shocks. However, most existing metamaterials provide a …

Dynamic modeling and neural network compensation for dual-flexible servo system with an underactuated hand

D Shang, X Li, M Yin, F Li - Journal of the Franklin Institute, 2023 - Elsevier
This paper investigates a difficult problem of nonlinear dynamics and motion control of a
dual-flexible servo system with an underactuated hand (DFSS-UH). Variation in gras** …

Intelligent manipulator with flexible link and joint: modeling and vibration control

M Shao, Y Huang, VV Silberschmidt - Shock and Vibration, 2020 - Wiley Online Library
This paper presents a finite‐element (FE) model of a manipulator with a flexible link and
flexible joint as well as embedded PZT actuators and proposes a corrected rebuilt reduced …

Free Vibration analysis of C/SiC blisk based on modified global mode method

Q Xu, L Hou, L Hou, Z Li, S Ren, MK Aboudaif… - Thin-Walled …, 2024 - Elsevier
The bladed disk is the core component which is under load in aero-engine, rocket engine
and gas turbine. In recent years, the bladed disk has developed towards the direction of …

Vibration characteristics analysis of rigid-flexible spacecraft with double-direction hinged solar arrays

WC **
R Zhang, W Sun, H Luo, H Zhang, X Liu - Composite Structures, 2024 - Elsevier
In this paper, the double-lap bolted plate is used to simulate the fully unfolded state of solar
panels, and the method of vibration suppression by attaching constrained layer dam** …

Design and investigation of flexible solar wing: In-plane dynamics

Y Yan, J Li, H Huang, C Wang, P Li, J Mei… - International Journal of …, 2024 - Elsevier
Abstract Space satellites are increasingly using flexible solar wings. The dynamic behavior
of the flexible solar array in orbit, which is related to the service life, has not been fully …

Dynamic modeling and orbit maneuvering response analysis for a three-axis attitude stabilized large scale flexible spacecraft installed with hinged solar arrays

G He, D Cao, Y Cao, W Huang - Mechanical systems and signal processing, 2022 - Elsevier
An analytical dynamic model for a three-axis attitude stabilized large scale flexible
spacecraft (LSFS) installed with hinged solar arrays is established. The natural property of …