Preparedness: the R&D budget is the largest in @DeptofDefense history. Hypersonics, 5G, AI, and other platforms are critical to the Indo-Pacific theatre. pic.twitter.com/U72bXdfHOW— Dr. Mark T. Esper (@EsperDoD) June 15, 2020
Warzone/The Drive: Blasting The Air In Front Of Hypersonic Vehicles With Lasers Could Unlock Unprecedented Speeds
For decades, the DoD has been researching a radical drag reduction technique that involves sheathing a vehicle in directed energy-induced plasma.
Over the last decade, two of the most significant topics in defense research and development have been directed energy systems and hypersonic weapons. The Department of Defense and its major contractors have been pushing the boundaries of what is possible with these technologies and those efforts could someday soon literally change the face of warfare forever.
As it turns out, these two cutting edge areas of defense research are beginning to converge in laboratories with the goal of enabling unprecedented levels of speed for aerial weapons. By combining advanced directed energy technology with the latest in hypersonic vehicle design, researchers in private and Department of Defense (DoD) funded laboratories have laid the groundwork for systems designed to literally sheathe an entire vehicle in laser and/or microwave-induced plasma in order to drastically reduce drag. If successfully developed, this concept may someday lead to new frontiers in speed and radical new forms of aerodynamic control and aircraft design.
Read more ....
WNU Editor: I am surprised that this type of information is being made public. I would have classified it as "Top Secret".
"I am surprised..." I learned a long time ago US leadership always overestimates its capabilities. There's nothing to "classify." Perhaps someone fears losing funding and is trying to pull one over on Congress or these Pentagon officials are to stupid to know they're stupid. My "gut" says they're simply to stupid to know they're stupid. They wouldn't even know what they need to classify!!
ReplyDeleteMaybe they can;t keep anything secret except exact technical details. The DoD and contractors are too big and the political landscape to fractured.
ReplyDeleteThe Chinese and Russians already know and so the decision is made to get some mileage out publicity.
Awful lot of Chinese spies being arrested in academia and elsewhere lately.
Similar cavitation like technique is used for years if not decades in torpedo technology to increase their underwater speed by creating cavities of space in front
ReplyDeleteOn top tons of scifi tech geeks writing about this for 50 years. I'm sure everyone at hypersonic missile tech knows about this for a long time