Author: Kenneth W. Woodis
Publisher:
ISBN:
Category : Leak detectors
Languages : en
Pages : 36
Book Description
Leak Detector for Use in Space Environment
Author: Kenneth W. Woodis
Publisher:
ISBN:
Category : Leak detectors
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Leak detectors
Languages : en
Pages : 36
Book Description
Leak Detector for Use on Space Environment
Author: K. W. Woodis
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
NASA Technical Note
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1070
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1070
Book Description
Protection of Materials and Structures from the Space Environment
Author: Jacob Kleiman
Publisher: Springer
ISBN: 3319193090
Category : Technology & Engineering
Languages : en
Pages : 591
Book Description
The proceedings published in this book document and foster the goals of the 11th International Space Conference on “Protection of Materials and Structures from Space Environment” ICPMSE-11 to facilitate exchanges between members of the various engineering and science disciplines involved in the development of space materials. Contributions cover aspects of interaction with space environment of LEO, GEO, Deep Space, Planetary environments, ground-based qualification and in-flight experiments, as well as lessons learned from operational vehicles that are closely interrelated to disciplines of atmospheric sciences, solar-terrestrial interactions and space life sciences.
Publisher: Springer
ISBN: 3319193090
Category : Technology & Engineering
Languages : en
Pages : 591
Book Description
The proceedings published in this book document and foster the goals of the 11th International Space Conference on “Protection of Materials and Structures from Space Environment” ICPMSE-11 to facilitate exchanges between members of the various engineering and science disciplines involved in the development of space materials. Contributions cover aspects of interaction with space environment of LEO, GEO, Deep Space, Planetary environments, ground-based qualification and in-flight experiments, as well as lessons learned from operational vehicles that are closely interrelated to disciplines of atmospheric sciences, solar-terrestrial interactions and space life sciences.
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 772
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 772
Book Description
VACUUM LEAK DETECTION AS APPLIED TO MAJOR SPACE ENVIRONMENTAL CHAMBERS.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 36
Book Description
38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit: 02-3700 - 02-3749
Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 506
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 506
Book Description
Research and Technology Program Digest Flash Index
Author:
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 794
Book Description
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 794
Book Description
Repair of Leaks in an Aerospace Environment
Author: D. J. Withey
Publisher:
ISBN:
Category : Space cabin atmospheres
Languages : en
Pages : 184
Book Description
A study was made to determine the optimum method for the detection, location and repair of leaks in a manned space vehicle cabin. The hazards existing in the aerospace environment that could cause leaks were defined. The requirements for the system were established and an optimum system evolved from a trade off of many proposed techniques. The optimum system utilizes cold cathode ionization gauges mounted on the outside (i.e., vacuum or space side) of the cabin wall to detect leakage through the wall by sensing a minute increase in pressure. Separate warning indicators are mounted in back of the detectors, on the inside of the wall. Thus, when a leak occurs, the crew immediately knows the general location of the leak. Wall coverage area for each detector warning unit and system weight, as well as the minimum detectable leak can be varied to suit an individual vehicle. Location of small leaks and faulty seals is accomplished with He as a tracer gas. When a small jet of He is directed over the leak, the current in the detector drops. Larger leaks are pinpointed visually, and/or by the audible noise generated. A decompression warning system is provided to signal the presence of the very large punctures. Repair of seals is best accomplished by application to the junction of the component and cabin wall of a liquid sealant. Repair of small punctures is best obtained with a putty adhesive sealant. A self-brazing plug is optimum for the repair of larger punctures. For repair of large punctures in tight corners, a metal patch mechanically secured optimum.
Publisher:
ISBN:
Category : Space cabin atmospheres
Languages : en
Pages : 184
Book Description
A study was made to determine the optimum method for the detection, location and repair of leaks in a manned space vehicle cabin. The hazards existing in the aerospace environment that could cause leaks were defined. The requirements for the system were established and an optimum system evolved from a trade off of many proposed techniques. The optimum system utilizes cold cathode ionization gauges mounted on the outside (i.e., vacuum or space side) of the cabin wall to detect leakage through the wall by sensing a minute increase in pressure. Separate warning indicators are mounted in back of the detectors, on the inside of the wall. Thus, when a leak occurs, the crew immediately knows the general location of the leak. Wall coverage area for each detector warning unit and system weight, as well as the minimum detectable leak can be varied to suit an individual vehicle. Location of small leaks and faulty seals is accomplished with He as a tracer gas. When a small jet of He is directed over the leak, the current in the detector drops. Larger leaks are pinpointed visually, and/or by the audible noise generated. A decompression warning system is provided to signal the presence of the very large punctures. Repair of seals is best accomplished by application to the junction of the component and cabin wall of a liquid sealant. Repair of small punctures is best obtained with a putty adhesive sealant. A self-brazing plug is optimum for the repair of larger punctures. For repair of large punctures in tight corners, a metal patch mechanically secured optimum.
Advances in Engineering Materials and Applied Mechanics
Author: Guangde Zhang
Publisher: CRC Press
ISBN: 131568084X
Category : Science
Languages : en
Pages : 760
Book Description
With the rapid development of Machinery, Materials Science and Engineering Application, discussion on new ideas related mechanical engineering and materials science arise. In this proceedings volume the author(s) are focussed on Machinery, Materials Science and Engineering Applications and other related topics. The Conference has pro
Publisher: CRC Press
ISBN: 131568084X
Category : Science
Languages : en
Pages : 760
Book Description
With the rapid development of Machinery, Materials Science and Engineering Application, discussion on new ideas related mechanical engineering and materials science arise. In this proceedings volume the author(s) are focussed on Machinery, Materials Science and Engineering Applications and other related topics. The Conference has pro