|
|
|
|
|
Xuedong Li, Yuan Xie, Yumo Tian and Fengjiang An
Extravehicular activity (EVA) is a key point and a difficult point for manned spaceflight tasks, as well as an inevitable trend in the development of the manned spaceflight industry. Equipment maintenance, load installation, and extravehicular routing in...
ver más
|
|
|
|
|
|
|
|
|
|
|
Van Minh Nguyen, Emma Sandidge, Trupti Mahendrakar and Ryan T. White
The accelerating deployment of spacecraft in orbit has generated interest in on-orbit servicing (OOS), inspection of spacecraft, and active debris removal (ADR). Such missions require precise rendezvous and proximity operations in the vicinity of non-coo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Radvan Bahbouh, Eva Hoschlova, Michal Huzva and Katerina Bernardova Sykorova
(1) Background: Starting in 1993, the sociomapping method was used in the Czech Army to map communication. After initial pilot tests in military aviation, where we verified the reliability and validity of the basic subjective scales (for example, by corr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jan Schmitz, Matthieu Komorowski, Thais Russomano, Oliver Ullrich and Jochen Hinkelbein
Introduction: Since Gagarin became the first human to travel into space and complete one orbit around the Earth, on 12 April 1961, the number of manned spaceflights has increased significantly. Spaceflight is still complex and has potential risk for inci...
ver más
|
|
|
|
|
|
|
|
|
|
|
Marco Peterson, Minzhen Du, Bryant Springle and Jonathan Black
The proliferation of reusable space vehicles has fundamentally changed how assets are injected into the low earth orbit and beyond, increasing both the reliability and frequency of launches. Consequently, it has led to the rapid development and adoption ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Kamesh Sankaran, Scott A. Griffith, Noah C. Thompson, Matthew D. Lochridge and Andrew S. O?Kins
A streamlined genetic algorithm was developed and implemented on a GPU to evaluate low-thrust trajectories of spacecraft propelled by an ion thruster. It was then applied to examine the utility of a specific thruster for an asteroid impact mission. This ...
ver más
|
|
|
|
|
|
|
|
|
|
|
David W. Kim
As the development of science and technology has reached the point where the desire to travel to Mars has become a tangible reality, the physical limits of human movement are also part of the systematic research based on the space environment. The critic...
ver más
|
|
|
|
|
|
|
|
|
|
|
Vidya Manian, Harshini Gangapuram, Jairo Orozco, Heeralal Janwa and Carlos Agrinsoni
Spaceflight microgravity affects normal plant growth in several ways. The transcriptional dataset of the plant model organism Arabidopsis thaliana grown in the international space station is mined using graph-theoretic network analysis approaches to iden...
ver más
|
|
|
|
|
|
|
|
|
|
|
Florian Rems, Heike Frei, Eicke-Alexander Risse and Matthias Burri
Completed in 2009, the European Proximity Operations Simulator 2.0 (EPOS 2.0) succeeded EPOS 1.0 at the German Space Operations Center (GSOC). One of the many contributions the old EPOS 1.0 facility made to spaceflight rendezvous is the verification of t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Aggeliki Vlachostergiou, Andre Harisson and Peter Khooshabeh
The scientific study of teamwork in the context of long-term spaceflight has uncovered a considerable amount of knowledge over the past 20 years. Although much is known about the underlying factors and processes of teamwork, much is left to be discovered...
ver más
|
|
|
|
|
|