Zobrazeno 1 - 10
of 147
pro vyhledávání: '"Christian Carpenter"'
Autor:
Christian Carpenter
Publikováno v:
Additive Manufacturing ISBN: 9780429466236
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49517515f4cd8b98629731d1b22a2218
https://doi.org/10.1201/9780429466236-10
https://doi.org/10.1201/9780429466236-10
Publikováno v:
49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f36711ceeeca11ec9dd8728e496e9dc
https://doi.org/10.2514/6.2013-3760
https://doi.org/10.2514/6.2013-3760
Publikováno v:
AIAA SPACE 2012 Conference & Exposition.
A sustainable space logistics system for robotic and human exploration of the Moon, asteroids, Mars, and other deep space destinations has been identified. Following the key tenets of launch and in-space commonality, efficient in-space transportation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c823776d9fee33ae4a86198f7bc25bb
https://doi.org/10.2514/6.2012-5128
https://doi.org/10.2514/6.2012-5128
Publikováno v:
48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
Cold gas propulsion systems offer today’s CubeSats a relatively simple, minimal V propulsion solution. CubeSat mission needs have been identified that would be enhanced or enabled if significant V were available in conjunction with preserving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3092aa23098012ce7ed5adaa699a4d26
https://doi.org/10.2514/6.2012-4269
https://doi.org/10.2514/6.2012-4269
Autor:
Christian Carpenter
Publikováno v:
42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
*During the Apollo era, studies were performed which showed that lunar cargo delivery systems using electrically propelled cargo spacecraft could deliver payloads of more mass than systems using only chemically propelled spacecraft. These studies als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f00eade052a34af4daa8592b29d554d
https://doi.org/10.2514/6.2006-4435
https://doi.org/10.2514/6.2006-4435
Autor:
Kristi de Grys, David H. Manzella, Christian Carpenter, Thomas Randolph, Ben Welander, Richard R. Hofer
Publikováno v:
42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
Following completion of the 5,600 hr qualification life test of the BPT-4000 4.5 kW Hall Thruster Propulsion System, NASA and Aerojet have undertaken efforts to extend the qualified operating range and lifetime of the thruster to support a wider rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe3d00599c6b257507829c779c046a2c
https://doi.org/10.2514/6.2006-5263
https://doi.org/10.2514/6.2006-5263
Publikováno v:
2006 IEEE 4th World Conference on Photovoltaic Energy Conference.
For the past three years, our team has been developing, refining, and maturing a unique solar array technology known as the Stretched Lens Array (SLA). SLA is a cost- effective, modular, scalable, and mass-producible space power technology, offering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afdef115d8f01f6f1f2949f0e7c57dcb
https://doi.org/10.1109/wcpec.2006.279894
https://doi.org/10.1109/wcpec.2006.279894
Autor:
Thomas P. Burke, Christian Carpenter
Publikováno v:
40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit.
The Plasma Contactor Unit (PCU) was developed by the Rocketdyne division of The Boeing Company to control charging of the International Space Station (ISS). Each PCU contains a Hollow Cathode Assembly (HCA), which emits the charge control electrons.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86c679c7f5387309f28ef6d21114981e
https://doi.org/10.2514/6.2004-3425
https://doi.org/10.2514/6.2004-3425
Autor:
Christian Carpenter
Publikováno v:
39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19c7959198b1137fc1b224d0b73b7428
https://doi.org/10.2514/6.2003-5145
https://doi.org/10.2514/6.2003-5145
Publikováno v:
38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
The Plasma Contactor Units (PCUs) were developed at NASA Glenn Research Center (GRC) and Boeing for charge control on board the International Space Station (ISS). Since the first ignition of a PCU on 10/16/2000 over 3,900 hours of operation have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeb85e145d068f6c94a445f0d5b18f15
https://doi.org/10.2514/6.2002-4098
https://doi.org/10.2514/6.2002-4098