Jixie qiangdu, 2016 For the dynamics problems of flexible beams with large overall motion,nonlinear element dynamic equations are established,adopting the absolute nodal coordinate formulation（ ANCF）.
QIAN ShuangLin +4 more
doaj
Dynamics and experiments of a tendon-actuated flexible robotic arm for capturing a floating target
Defence TechnologyReusable and flexible capturing of space debris is highly required in future aerospace technologies. A tendon-actuated flexible robotic arm is therefore proposed for capturing floating targets in this paper.
Xin Xia, Yunpeng Sun, Jialiang Sun
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Natural Frequencies of a Tethered Satellite System
Applied SciencesThis study investigated the natural frequencies of a tethered satellite system to enhance stability and operational reliability. Tethered satellite systems provide many advantages for space missions but exhibit inherently complex dynamics due to the ...
Yihun Yoon, Woojae Jang, Jintai Chung
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Comparison of Computational Aeroacoustics Prediction of Acoustic Transmission Through a 3D Stator With Experiment [PDF]
In this paper, numerical predictions of acoustic transmission through a 3D stator obtained using the NASA BASS code are compared with experimentally measured data.
Dahl, Milo +3 more
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15N CP/MAS NMR as a Tool for the Mechanistic Study of Mechanical Stimuli-Responsive Materials: Evidence for the Conformational Change of an Emissive Dimethylacridane Derivative. [PDF]
ACS Omega, 2023 Nakae T, Hattori M, Yamanoi Y.
europepmc +1 more source
Shanghai Jiaotong Daxue xuebaoIn this paper, a new piston-liner tribo-dynamic coupling model is proposed to study the dynamics and lubrication characteristics of the piston-liner friction pair of four-stroke vehicle diesel engines.
ZHAI Xumao, TIAN Xinwei, ZHANG Chuanbin, LI Yujuan, LIU Shuo, CUI Yi
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Innermost Planets of the Solar System [PDF]
The appearance and characteristics of Mercury and Venus as evening and morning stars are discussed. Inferior and superior conjunction are defined. The motions, phases, and planetary dynamics of the two planets are compared with those of the earth and ...
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Low-Speed Fan Noise Attenuation from a Foam-Metal Liner [PDF]
A foam-metal liner for attenuation of fan noise was developed for and tested on a low-speed fan. This type of liner represents a significant advance over traditional liners, due to the possibility of placement in close proximity to the rotor.
Jones, Michael G., Sutliff, Daniel L.
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Creating whanaungatanga: Kaupapa Maori support in the Psychology Department at the University of Waikato [PDF]
, 2004 Attendance at university has been recognized by some as a competitive environment that does not cater for the co-operative philosophy followed by many Maori. Within the Psychology Department at the University of Waikato there have been efforts since the
Donnelly, Aana +4 more
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Dynamic Analysis of Tethered Satellites with a Payload Moving Along a Flexible Tether
Applied SciencesThis study investigates the dynamic behavior of a three-body tethered satellite system with a flexible tether, focusing on a scenario in which a payload is transported along the tether connecting two satellites.
Yohan Ahn +3 more
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