28   Artículos

 
en línea
Joshua J. R. Critchley-Marrows, Xiaofeng Wu, Yosuke Kawabata and Shinichi Nakasuka    
In recent years, the number of expected missions to the Moon has increased significantly. With limited terrestrial-based infrastructure to support this number of missions, as well as restricted visibility over intended mission areas, there is a need for ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
José Antonio López Ortí, Francisco José Marco Castillo and María José Martínez Usó    
In the present paper, we efficiently solve the two-body problem for extreme cases such as those with high eccentricities. The use of numerical methods, with the usual variables, cannot maintain the perihelion passage accurately. In previous articles, we ... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Yuxian Yue, Jinyue Geng, Guanhua Feng and Wenhao Li    
Very-low Earth orbit (VLEO) space below 200 km is essential for high-quality communications and near-Earth space environment detection. Due to the significant atmospheric drag, orbital maintenance is required for spacecraft staying here. Based on air-bre... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Giulio De Angelis, Stefano Carletta, Mauro Pontani and Paolo Teofilatto    
Exploration of Venus is recently driven by the interest of the scientific community in understanding the evolution of Earth-size planets, and is leading the implementation of missions that can benefit from new design techniques and technology. In this wo... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Riccardo Santoro, Marco Pustorino and Mauro Pontani    
This study considers the problem of injecting a spacecraft into an elliptic, repeating-ground-track orbit about Mars, starting from a 4-sol highly elliptical orbit, which is a typical Martian capture orbit, entered at the end of the interplanetary transf... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Viacheslav Petukhov and Sung Wook Yoon    
The aim of this study is to analyze lunar trajectories with the optimal junction point of geocentric and selenocentric segments. The major motivation of this research is to answer two questions: (1) how much of the junction of the trajectory segments at ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Zhicheng Sun, Shipeng Li, Huan Zhang, Haiming Lei and Xiaodong Song    
The docking mechanism is a key component for on-orbit refueling technology. In this paper, the design and analysis of a novel floating docking mechanism for on-orbit berthing-based refueling is presented. Compared with traditional berthing and docking, t... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Marco Lombardo, Marco Zannoni, Igor Gai, Luis Gomez Casajus, Edoardo Gramigna, Riccardo Lasagni Manghi, Paolo Tortora, Valerio Di Tana, Biagio Cotugno, Simone Simonetti, Silvio Patruno and Simone Pirrotta    
In the framework of the Artemis-1 mission, 10 CubeSats will be released, including the 6U CubeSat ArgoMoon, built by the Italian company Argotec and coordinated by the Italian Space Agency. The primary goal of ArgoMoon is to capture images of the Interim... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Ilia Pankratov     Pág. 47 - 51
The paper is dedicated to a mathematical simulation of the motion of a spacecraft in an elliptical orbit. The acceleration vector is limited in modulo and orthogonal to the plane of spacecraft orbit during its motion. The spacecraft motion is described u... ver más
Revista: International Journal of Open Information Technologies    Formato: Electrónico

 
en línea
Yang Pan, Qi Yuan, Gongge Huang, Jiawei Gu, Pu Li and Guangyu Zhu    
The purpose of this study was to investigate the characteristics of the blade tip excitation forces represented as the rotordynamic coefficients (stiffness and damping coefficients) in an unshrouded turbine using the three-dimensional computational fluid... ver más
Revista: Applied Sciences    Formato: Electrónico

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