Results 381 to 390 of about 383,072 (432)
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IEEE transactions on industrial electronics (1982. Print), 2017
This paper deals with the problem of finite-time sampled-data control for nonlinear flexible spacecraft described by Takagi–Sugeno (T–S) fuzzy model with stochastic actuator failures. Different from the existing literatures, T–S fuzzy approach is used to
Guanghui Sun, Shidong Xu, Zhan Li
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This paper deals with the problem of finite-time sampled-data control for nonlinear flexible spacecraft described by Takagi–Sugeno (T–S) fuzzy model with stochastic actuator failures. Different from the existing literatures, T–S fuzzy approach is used to
Guanghui Sun, Shidong Xu, Zhan Li
semanticscholar +1 more source
Electrodeless plasma thrusters for spacecraft: a review
, 2017The physics of electrodeless electric thrusters that use directed plasma to propel spacecraft without employing electrodes subject to plasma erosion is reviewed.
S. Bathgate, M. Bilek, David R. McKenzie
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Space Science Reviews, 1983
This paper gives an overview of electrostatic charging which occurs on spacecraft in different plasma environments. Particular emphasis is given to differential charging between sunlit and shadowed insulated surfaces, a phenomenon which is often observed in the geostationary orbit.
Pedersen, K. Knott, Réjean Grard
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This paper gives an overview of electrostatic charging which occurs on spacecraft in different plasma environments. Particular emphasis is given to differential charging between sunlit and shadowed insulated surfaces, a phenomenon which is often observed in the geostationary orbit.
Pedersen, K. Knott, Réjean Grard
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Planetary and Space Science, 2001
Abstract In June 1999, Dr. Regis Courtin, Associate Editor of PSS, suggested that I write an article for the new section of this journal: “Planetary Pioneers”. I hesitated , but decided to try. One of the reasons for my doubts was my primitive English, so I owe the reader an apology for this in advance.
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Abstract In June 1999, Dr. Regis Courtin, Associate Editor of PSS, suggested that I write an article for the new section of this journal: “Planetary Pioneers”. I hesitated , but decided to try. One of the reasons for my doubts was my primitive English, so I owe the reader an apology for this in advance.
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Safety Control for Spacecraft Autonomous Rendezvous and Docking Under Motion Constraints
, 2017This paper addresses the translational control problem for the final phase of spacecraft rendezvous and docking.
Hongyang Dong, Q. Hu, M. Akella
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SIMULATION, 1963
Computer simulation of electro/mechanical systems has become so important in our world of technical complexity that to many of us the very word "Simulation" has come to suggest first---if not exclusively---just that; the computer simulation of complex physical systems.
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Computer simulation of electro/mechanical systems has become so important in our world of technical complexity that to many of us the very word "Simulation" has come to suggest first---if not exclusively---just that; the computer simulation of complex physical systems.
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On-orbit service (OOS) of spacecraft: A review of engineering developments
Progress in Aerospace Sciences, 2019Wei-Jie Li +11 more
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1992
Abstract This chapter suggests that nationality be conferred on space objects, as in the case of ships and aircraft, in order to remove some of the present anomalies. Nationality would denote that the national State enjoys quasi-territorial jurisdiction, including quasi-territorial jurisaction, over any space object bearing its ...
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Abstract This chapter suggests that nationality be conferred on space objects, as in the case of ships and aircraft, in order to remove some of the present anomalies. Nationality would denote that the national State enjoys quasi-territorial jurisdiction, including quasi-territorial jurisaction, over any space object bearing its ...
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2011
The number of spacecraft used in identifying CMEs, ICMEs and their characteristics are many, varied and can be confusing. In this chapter, a summary of the spacecraft that made significant contributions to our understanding of CMEs is presented. Each are presented in chronological order or launch date, citing dates of launch and completion, instrument ...
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The number of spacecraft used in identifying CMEs, ICMEs and their characteristics are many, varied and can be confusing. In this chapter, a summary of the spacecraft that made significant contributions to our understanding of CMEs is presented. Each are presented in chronological order or launch date, citing dates of launch and completion, instrument ...
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A test of general relativity using radio links with the Cassini spacecraft
Nature, 2003B. Bertotti, L. Iess, P. Tortora
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