Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Parkin, Kevin"'
Autor:
Parkin, Kevin L. G.
Laser-accelerated lightsails enable new types of missions that are very different from the Breakthrough Starshot mission to the Centauri system that aims to send 1 gram of payload at 0.2 c. The present work widens the mission design space to 0.1 mg t
Externí odkaz:
http://arxiv.org/abs/2205.13138
Autor:
Turyshev, Slava G., Klupar, Peter, Loeb, Abraham, Manchester, Zachary, Parkin, Kevin, Witten, Edward, Worden, S. Pete
Two new interplanetary technologies have advanced in the past decade to the point where they may enable exciting, affordable missions that reach further and faster deep into the outer regions of our solar system: (i) small and capable interplanetary
Externí odkaz:
http://arxiv.org/abs/2005.12336
Autor:
Parkin, Kevin L. G.
Breakthrough Starshot is an initiative to propel a sailcraft to Alpha Centauri within the next generation. As the sailcraft transits Alpha Centauri at 0.2 c, it looks for signs of life by imaging planets and gathering other scientific data. After the
Externí odkaz:
http://arxiv.org/abs/2005.08940
Autor:
Parkin, Kevin L. G.
Publikováno v:
Acta Astronautica, Volume 152, 2018, Pages 370-384, ISSN 0094-5765
Breakthrough Starshot is an initiative to prove ultra-fast light-driven nanocrafts, and lay the foundations for a first launch to Alpha Centauri within the next generation. Along the way, the project could generate important supplementary benefits to
Externí odkaz:
http://arxiv.org/abs/1805.01306
Publikováno v:
Microwave thermal thruster and its application to the launch problem [electronic thesis]
Thesis (Ph. D.)--PQ# 3236208.
Includes bibliographical references.
Includes bibliographical references.
Externí odkaz:
http://resolver.caltech.edu/CaltechETD:etd-06022006-160023
Autor:
Parkin, Kevin L.G.
Nuclear thermal thrusters long ago bypassed the 50-year-old specific impulse (Isp) limitation of conventional thrusters, using nuclear powered heat exchangers in place of conventional combustion to heat a hydrogen propellant. These heat exchanger thr
Externí odkaz:
https://thesis.library.caltech.edu/2405/1/Parkin-Thesis.pdf
Akademický článek
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Autor:
Brophy, John R, Friedman, Louis, Allen, Carlton, Baughman, David, Bellerose, Julie, Betts, Bruce, Brown, Mike, Busch, Michael, Casani, John, Coradini, Marcello, Culick, Fred, Dankanich, John, Dimotakis, Paul, Elvis, Martin, Garrick-Bethel, Ian, Gershman, Bob, Jones, Tom, Landau, Damon, Lewicki, Chris, Lewis, John, Lupisella, Mark, Llanos, Pedro, Mazanek, Dan, Prakhar Mehrotra, Nuth, Joe, Parkin, Kevin, Strange, Nathan, Guru Singh, Tantardini, Marco, Schweickart, Rusty, Wilcox, Brian, Williams, Colin, Williams, Willie, Yeomans, Don, Allen@Nasa, Carlton C, Gov, Casani@Jpl, John R, Nasa, Gov, Marcello, Coradini@Jpl, Gov, Fred, Culick, Dankanich@Nasa, John, Gov, Paul, Dimotakis, Paul E, Dimotakis@Jpl, Gov, Martin, Elvis, Gershman@Jpl, Robert, Gov, Tom, Skywalking@Comcast Jones, Net, Damon, Landau@Jpl, Mazanek@Nasa, Daniel D, Prakhar Gov, Mehrotra, Nuth@Nasa, Joseph A, Gov, Kevin, Parkin, Kevin L, Parkin@Nasa, Gov, Nathan, Strange, Nathan J, Strange@Jpl, Guru Gov, Singh, David, Rusty, Rs@Well Schweickart, Com, Brian, Wilcox, Brian H, Wilcox@Jpl, Gov, Colin, Williams, Colin P, Williams@Jpl, Gov, Willie, Williams, Willie B, Williams@Nasa, Gov, Don, Yeomans, Donald K, Yeomans@Jpl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aab2951e6abb375af7b3529b56ce32b0
Autor:
Kare, Jordin T., Parkin, Kevin L. G.
One approach to beamed energy propulsion uses a solid heat exchanger to absorb energy from a distant source and transfer it to a working fluid. Systems of this type can be designed using either microwave or laser sources. In general, microwave source
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________38::3e143ba28e1fd27a1c6319f67f5dff7b
https://resolver.caltech.edu/CaltechAUTHORS:KARaipcp06
https://resolver.caltech.edu/CaltechAUTHORS:KARaipcp06
Autor:
Parkin, Kevin
Publikováno v:
AIP Conference Proceedings; 4/28/2008, Vol. 997 Issue 1, p470-481, 12p, 2 Color Photographs, 2 Diagrams, 1 Chart, 3 Graphs