Aerospace Engineering Commons^™

Table Of Contents Volume 2 No. 3, Space And Defense

Space and Defense

No abstract provided.

Front Matter Volume 2 No. 3, Space And Defense

Space and Defense

No abstract provided.

Speech For The 2008 National Space Forum, Jane Harman

Space and Defense

As many of you probably know, my Congressional district in Southern California is home to the Space and Missile Command – the arm of the Air Force tasked with developing and procuring the space assets that give America its eyes and ears in space.

Speech For The 2008 National Space Forum, Terry Everett

Space and Defense

I would like to thank the Eisenhower Center for Space and Defense Studies and the Center for Strategic and International Studies for the invitation to speak today. I would also like to thank Dr. Hamre , Ambassador Harrison, and Peter Teets for their leadership. Peter Teets is a good friend and great space leader and I am honored to be among such individuals who I hold in high regard.

Speech For The 2008 National Space Forum, Wayne Allard

Space and Defense

Good afternoon. It is a pleasure to be here with all of you today at the National Space Forum, and it is an honor to be here with so many industry experts and leaders. I thank our sponsors, the Eisenhower Center for Space and Defense Studies at the U.S. Air Force Academy and also the Center for Strategic and International Studies, for hosting this important event and for giving me an opportunity to speak to you today. In the Senate I have long supported the Center for Space and Defense Studies, and I am pleased to see the Center executing …

Introduction The Eisenhower Legacy

Space and Defense

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Table Of Contents Volume 2 No. 2, Space And Defense

Space and Defense

No abstract provided.

Front Matter Volume 2 No. 2, Space And Defense

Space and Defense

No abstract provided.

Experimental Investigation Of The Vortex-Induced Vibration Response Of A Flexibly-Mounted Rigid Cylinder In The Shear-Thinning And Inertial-Viscoelastic Flow Regimes, Pieter Boersma

Doctoral Dissertations

Flexible or flexibly-mounted structures with bluff cross-sections in flow can shed vortices at frequencies that increase with increasing flow velocity. When this shedding frequency is equal to the structure's natural frequency, the structure can oscillate. This is called vortex-induced vibrations (VIV). VIV is present in multiple fluid-structure interaction (FSI) systems which can be found in industrial, medical, and engineering applications. These oscillations can be desirable or undesirable, so understanding the physics behind this phenomenon is important. This work seeks to investigate experimentally the VIV response in the inertial-viscoelastic regime where fluid inertia and elasticity influence the system. The subcritical Newtonian …

Notes For Contributors, Space And Defense

Space and Defense

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Space Deterrence Or Dominance?, Dwayne Liller

Space and Defense

A strategy to safeguard United States’ space assets is needed. Deterrence strategies, like Cold War nuclear deterrence, are often recommended. Nuclear deterrence history reveals that deterrence through dominance is what early strategists employed. Both Cold War adversaries attempted repeatedly to gain the lead in nuclear weapons. Seeking short term advantages activated the security dilemma and both sides responded in kind, guaranteeing an arms race. The faulty logic of the security dilemma was that the next advantage would bring security. This did not happen and illustrated how mutual vulnerability resulted from long term and determined opposition. That condition exists to this …

Operationally Responsive Space: Past, Present And Future, Stuart Eves

Space and Defense

Where did the idea of Operationally Responsive Space originate? You might imagine that the idea was born during the First Gulf War, (sometimes called the First Space War), where use was made of strategic space systems to support operations. It was apparent, though, that strategic systems with very small fields of view and long revisit times were not well suited to operational reconnaissance. Other limitations of these strategic systems included a tasking system not suited for tactical timelines; significant data downlink requirements, making it difficult to deliver data into the theatre; a large in-theatre “footprint” for intelligence analysts; and lack …

The 2010 National Space Policy: Down To Earth?, Joan Johnson-Freese

Space and Defense

The 2010 National Space Policy, intended “to express the President’s direction for the Nation’s space activities,” was released by the Obama Administration on June 28. Responses were for the most part swift and predictable. While drawing heavily from past consistent principles, all analysts agreed that the tone and emphasis differed significantly from the 2006 Bush Administration policy, which itself was a departure from past policies in terms of a greater military focus and nationalistic orientation. Views on which tone and emphasis is best has ranged along the ideological spectrum. A sampling of opinions is indicative. Baker Spring, from the conservative …

Coalitions In Space: Where Networks Are Power, James Clay Moltz

Space and Defense

This study begins with the widely recognized problem of 21st century space vulnerabilities. To address this challenge, it proposes the new concept of an “allied space network” as a possible means of both reducing risks and enhancing space power. Such a concept would move beyond realist, Cold War “balancing” in space, and instead would require new forms of technical and political cooperation in the military sector among participating states. In thinking about future space security this study argues that trans-national networks and alliances offer considerable untapped potential, with possibly significant benefits particularly for the United States, which—unlike China and Russia— …

Introduction, Roger G. Harrison

Space and Defense

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Table Of Contents Volume 5 No. 1, Space And Defense

Space and Defense

No abstract provided.

Front Matter Volume 5 No. 1, Space And Defense

Space and Defense

No abstract provided.

Notes For Contributors, Space And Defense

Space and Defense

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Eisenhower Center Program Summaries, Eligar Sadeh

Space and Defense

Space Situational Awareness Workshop

Summer Space Seminar

Asia, Space, and Strategy Workshop

National Space Forum

Transatlantic Space Cooperation Workshop

“Astronaut Envy?” The U.S. Military’S Quest For A Human Mission In Space, Roger D. Launius

Space and Defense

Before the beginning of the space age in 1957, the Department of Defense (DOD) of the United States sought to gain the mission and the technologies to carry out human operations in space. Even after 1958, when President Dwight D. Eisenhower made the decision to assign the human spaceflight mission to the newly created National Aeronautics and Space Administration (NASA), DOD champions continued to argue for a role for military astronauts. The military pursued several flight projects in the 1960s, achieved flight status for military astronauts on classified missions on the Space Shuttle in the 1980s, and has continued to …