Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Wind Tunnel Testing Services - Swept Wing https://rip.trb.org/View/1532767 Fri, 17 Aug 2018 11:41:47 GMT https://rip.trb.org/View/1532767 Spiroid Winglets Tasks https://rip.trb.org/View/1364480 Sat, 08 Aug 2015 01:01:52 GMT https://rip.trb.org/View/1364480