Author: Steven G. BerenyiPublisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Effect of Pressurant Inlet Configuration on Liquid Outflow in Weightlessness
Author: Steven G. BerenyiScientific and Technical Aerospace Reports
Author: Liquid Transfer Demonstration on Board Apollo 14 During Transearth Coast
Author: Kaleel L. AbdallaModern Engineering for Design of Liquid-Propellant Rocket Engines
Author: Dieter K. HuzelPublisher: AIAA
ISBN: 9781600864001
Category : Liquid propellant rocket engines
Languages : en
Pages : 452
Book Description
Capillary transport processes in porous materials - experiment and model
Author: Nicolas FriesPublisher: Cuvillier Verlag
ISBN: 3736935072
Category : Technology & Engineering
Languages : en
Pages : 190
Book Description
Elements of Spacecraft Design
Author: Charles D. BrownPublisher: AIAA
ISBN: 9781600860515
Category : Space vehicles
Languages : en
Pages : 632
Book Description
Annotation This text discusses the conceptual stages of mission design, systems engineering, and orbital mechanics, providing a basis for understanding the design process for different components and functions of a spacecraft. Coverage includes propulsion and power systems, structures, attitude control, thermal control, command and data systems, and telecommunications. Worked examples and exercises are included, in addition to appendices on acronyms and abbreviations and spacecraft design data. The book can be used for self-study or for a course in spacecraft design. Brown directed the team that produced the Magellan spacecraft, and has taught spacecraft design at the University of Colorado. Annotation c. Book News, Inc., Portland, OR (booknews.com).
Some Studies of Liquid Rotation and Vortexing in Rocket Propellant Tanks
Author: Publisher:
ISBN:
Category : Liquid propellant rockets
Languages : en
Pages : 42
Book Description
Human Missions to Mars
Author: Donald RappPublisher: Springer
ISBN: 331922249X
Category : Technology & Engineering
Languages : en
Pages : 604
Book Description
A mission to send humans to explore the surface of Mars has been the ultimate goal of planetary exploration since the 1950s, when von Braun conjectured a flotilla of 10 interplanetary vessels carrying a crew of at least 70 humans. Since then, more than 1,000 studies were carried out on human missions to Mars, but after 60 years of study, we remain in the early planning stages. The second edition of this book now includes an annotated history of Mars mission studies, with quantitative data wherever possible. Retained from the first edition, Donald Rapp looks at human missions to Mars from an engineering perspective. He divides the mission into a number of stages: Earth’s surface to low-Earth orbit (LEO); departing from LEO toward Mars; Mars orbit insertion and entry, descent and landing; ascent from Mars; trans-Earth injection from Mars orbit and Earth return. For each segment, he analyzes requirements for candidate technologies. In this connection, he discusses the status and potential of a wide range of elements critical to a human Mars mission, including life support consumables, radiation effects and shielding, microgravity effects, abort options and mission safety, possible habitats on the Martian surface and aero-assisted orbit entry decent and landing. For any human mission to the Red Planet the possible utilization of any resources indigenous to Mars would be of great value and such possibilities, the use of indigenous resources is discussed at length. He also discusses the relationship of lunar exploratio n to Mars exploration. Detailed appendices describe the availability of solar energy on the Moon and Mars, and the potential for utilizing indigenous water on Mars. The second edition provides extensive updating and additions to the first edition, including many new figures and tables, and more than 70 new references, as of 2015.
Experimental Techniques for Low-Temperature Measurements
Author: Jack EkinPublisher: Oxford University Press
ISBN: 0198570546
Category : Science
Languages : en
Pages : 704
Book Description
Publisher description
Safety in the Handling of Cryogenic Fluids
Author: Frederick J. EdeskutyPublisher: Springer Science & Business Media
ISBN: 1489903070
Category : Science
Languages : en
Pages : 239
Book Description
The importance of safety in any scientific endeavor is never in question. However, when cryogenic temperatures are involved, safety is especially important. In addition to observing the normal precautions, one must also take into account the variations of physical properties that occur at low temperatures. At these tempera tures, some properties not only exhibit large differences from their normal values but also can vary widely over a small temperature range. Before any cryogenic project is started, a thorough knowledge of the possible hazards is necessary. Only in this way can the safest operation be attained. Over the hundred-year history of cryogenic research, this has been shown to be the case. Keeping this requirement in mind is an essential ingredient in the quest for accident-free work. The past four or five decades have seen a great expansion of cryogenic technology. Cryogenic liquids, such as oxygen, nitrogen, hydrogen, and helium, have become commonly used in a number of different applications and are easily available in any part of the United States and, indeed, almost anywhere in the world. Not only are these liquids available, they have become less expensive and also available in ever larger quantities. As quantities increase, so also do the conse quences of mishaps. The future seems to hold promise of ever larger and more widespread use of the common cryogens. Thus, the importance of safety also increases as time progresses.