Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2026. 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/ Development of Guidance on Potential Cascading Effects from Flammable Vapor Cloud Explosions https://rip.trb.org/View/2093142 Tue, 03 Jan 2023 13:53:19 GMT https://rip.trb.org/View/2093142 PHMSA/Sandia IAA: LNG Jet Fire Modeling/Testing https://rip.trb.org/View/2093141 Tue, 03 Jan 2023 13:53:18 GMT https://rip.trb.org/View/2093141 Develop an Evaluation Protocol for Non-LNG Release Hazards - Modeling https://rip.trb.org/View/2093140 Tue, 03 Jan 2023 13:53:18 GMT https://rip.trb.org/View/2093140 Liquefied Natural Gas Tanks Without Bottom Fill https://rip.trb.org/View/2093139 Tue, 03 Jan 2023 13:53:17 GMT https://rip.trb.org/View/2093139 LNG and LPG Railcar Testing with FRA (Purchase and test an LPG railcar and new 113 railcar) https://rip.trb.org/View/2067997 Mon, 21 Nov 2022 16:26:30 GMT https://rip.trb.org/View/2067997 Toolkit for the Deployment of Alternative Vehicle and Fuel Technologies https://rip.trb.org/View/1366517 Sat, 22 Aug 2015 01:00:26 GMT https://rip.trb.org/View/1366517 Alternative Fuels Usage in Maritime Transportation System https://rip.trb.org/View/1357226 Thu, 11 Jun 2015 01:01:45 GMT https://rip.trb.org/View/1357226