University Consortium for Applied Hypersonics Seminar Series: The D-21: An Insight into Systems Integration
University Consortium for Applied Hypersonics Seminar Series: The D-21: An Insight into Systems Integration
Abstract: The D-21 was among the most ambitious projects undertaken by the Lockheed Skunk Works ™ under the legendary designer, Kelly Johnson. Though less famous than the U-2 and SR-71, […]