Results 101 to 110 of about 286,943 (345)

Simulations of radiation damage in spacecraft camera for ESA JUICE mission [PDF]

, 2019
Hualin Xiao, Wojtek Hajdas, S. Beauvivre, Daniel Kraehenbuehl, R. Ziethe, Nikhil Banerji   +5 more
openalex   +1 more source

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

SmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen, Zeyuan Huang, Ying Yan, Xiaokang An, Zhikai Zhao, Jirong Lin, Xiangrong Zhao, Xianyuan Gao, Junyi Zong, Xuewen Jia, Zhipeng Yao, Jianliang Liao, Ning Ji   +12 more
wiley   +1 more source

Sampling, Mobility, and Anchoring in Small‐Body Sampling Robots: A Comprehensive Review

SmartBot, EarlyView.
Small‐body sampling robots are exploration systems that perform contact, sampling, and stable operations on microgravity bodies such as asteroids and comets. The authors review representative robot architectures and key technologies, focusing on the mechanisms, evolution, and coupling of sampling, mobility, and anchoring.
Yurui Shen, Yixin Zhu, Mingxia Bao, Ting Zhang, Jun Wu, Jingbin Hao, Dezheng Hua, Xinhua Liu   +7 more
wiley   +1 more source

Numerical Calculation of Gas–Liquid Two-Phase Flow in Tesla Valve

Aerospace
In this paper, the gas–liquid two-phase flow within a Tesla valve under zero-gravity conditions is numerically studied. Based on the VOF model and the inlet two-phase separation method, the forward and reverse flow patterns and pressure drop changes in a
Jie Gong, Guohua Li, Ran Liu, Zijuan Wang   +3 more
doaj   +1 more source

Misalignment estimation software system [PDF]

A system of computer software, spacecraft, and ground system activity is described that enables spacecraft startrackers and inertial assemblies to be aligned and calibrated from the ground after the spacecraft has achieved orbit.
Desjardins, R. L.
core   +1 more source

Correlation of ICME Magnetic Fields at Radially Aligned Spacecraft [PDF]

, 2018
S. W. Good, R. J. Forsyth, J. P. Eastwood, C. Möstl   +3 more
openalex   +1 more source

Embedded Interactions and Selective Disclosure: Network Effects on Conversations aboard Skylab

Symbolic Interaction, EarlyView.
How do absent others influence our interactions? We argue in this paper that interactions are embedded within networks formed by chains of specific relationships between known third parties. The anticipation of future interactions with external others conditions our interpretation of the current situation and affects our behavior in the interaction. We
Michael Schultz, Leslie DeChurch, Noshir Contractor   +2 more
wiley   +1 more source

Simulation of Helical-Baffle Inlet Structure Cyclone Separator

Separations
In developing spacecraft dust environment testing equipment, cyclone separators serve as critical particulate separation devices. To optimize cyclone performance, this study investigates the impact of inlet configurations on internal flow fields.
Guohua Li, Jie Gong, Zijuan Wang, Ran Liu   +3 more
doaj   +1 more source

Supplement to the December 1974 Space Investigation Documentation System (SIDS) report [PDF]

A listing and brief description of spacecraft and experiments designed to update the December 1974 Space Investigations Documentation System (SIDS) report to March 31, 1975 was presented. The information is given in two sections. In the first, spacecraft

core   +1 more source

3D spacecraft configuration using immersive AR technology [PDF]

, 2018
Artur Baranowski, Sebastian Utzig, Philipp M. Fischer, Andreas Gerndt, Jens Herder   +4 more
openalex   +1 more source