4 mai 2018 | International, Aérospatial

DIUx wants drones that are out for blood

For drone delivery to make sense, with existing capabilities of drones, the cargo needs to be relatively light, it needs to have tremendous value, and it needs to urgently travel the last mile by air. This is why, to the extent we've seen drones used for delivery in the wild, it's more likely as a means to carry contraband into a prison than it is a practical alternative to the postal service.

But there's one other cargo that fits the description, and that's blood itself.

Defense Innovation Unit Experimental, the Pentagon's stand-up Silicon Valley-focused acquisition house, is looking for a drone that can carry a modest cargo of blood, through the dark of night toward where it's most needed. Call it “Dronesferatu.”

From FCW:

The specs of the solicitation from the Defense Innovation Unit Experimental -- the ability to deliver a 5-pound package over 100 kilometers in “austere environments” -- strongly suggest that they're looking at an unmanned aerial vehicle system that supports refrigeration or other means of temperature control.

“These deliveries, ideally automated, will provide essential items to critically wounded military personnel as quickly as possible after an injury occurs,” the April 23 solicitation states. “Ability to sustain a very high frequency of operations over an extended period of time is critical. Speed of delivery, reliability and robustness to failure and interference, response time, and overall delivery throughput are critical.”

Getting the right blood to the right people as fast as possible means saving lives. To that end, DARPA's funded research into metabolic rate reduction to see if there's a way to make people bleed out more slowly, or into using female hormones to similarly prolong the survivable time without transfusion. In 2013, the U.S. Army conducted a study on pre-hospital transfusion for battlefield casualties being medically evacuated in Afghanistan, and in 2012 Canadian Blood Services even tested the viability of paratroopers transporting blood for transfusion.

Consider blood drones complementary to this field of work. Early tests by researchers at Johns Hopkins and Uganda's Makerere University proved that small vials of blood transported by drone were just as viable as blood transported by car. Those same researchers followed up with a test of blood delivery from ship-to-shore, for possible use in response to coastal areas hit by natural disasters, where the roads are impassable but drones could still safely fly. The American startup Zipline demonstrated its own blood delivery drones in 2016, and has for a year and a half worked on delivering blood by robot to parts of Rwanda.

DIUx's ask, that a drone fly over 60 miles and carry 5 pounds of blood, is not far off from what Zipline's drones can already do, with the company stating a range of 100 miles and a cargo capacity of just under four pounds. Weight and range tradeoffs are at the heart of aviation design, so it's likely that vendors have already pitched something within the bounds of the solicitation. Should that drone make a fast turnaround from ask to prototype to useful tool, the troops fighting abroad may gain a better shot at surviving otherwise-fatal blood loss. Unlikely that the reverse-vampire drones will look like bats, though.

https://www.c4isrnet.com/unmanned/2018/05/03/diux-wants-drones-that-are-drones-out-for-blood/

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3 août 2020 | International, Terrestre

Boeing wins $265 million to build more special ops Chinook helos
By: Jen Judson WASHINGTON — The Army has awarded Boeing a $265 million contract to build nine more MH-47G Block II Chinook helicopters for the service's Special Operations Aviation Command, according to a July 31 Defense Department contract announcement. The company is now under contract to build 24 of the G-model Chinooks. The service is expected to buy 69 special operations variants. The original plan was to procure 473 F-model Block II helicopters for the active force as well, but the Army decided in its fiscal 2020 budget request not to buy them for the conventional force and only field the latest variant to special operations, which was much in need of a replacement for the variant in its fleet. The service's decision to cut the aircraft from the active force was based on the need to free up future cash to cover the cost of an ambitious plan to buy two new future vertical lift aircraft for long-range assault and attack reconnaissance missions. Congress has since opposed the move, injecting $28 million in FY20 funding into the program to purchase long-lead items to manufacture F-model Block II Chinooks for the active Army. The Army's FY21 budget again provided no funding for the program. A similar plus-up in the congressional FY21 spending bill could continue to push the service back in the direction of buying more Block II variants. The contract award is the third in a series of awards to buy G-model Chinooks. Boeing received contracts in 2018 and 2019 as well. The Army approved the Block II effort to move into the engineering and manufacturing development phase in April 2017, and the program officially began in July 2017. The aircraft began flying in tests in mid-2019. The upgrades in the Block II version include newly designed rotorblades, major changes to the drive system and other improvements like non-segmented fuel cells. The aircraft is expected to buy back roughly 4,000 pounds of additional load capacity and adds range capability. https://www.defensenews.com/land/2020/07/31/boeing-wins-265-million-to-build-more-special-ops-chinook-helos
20 septembre 2018 | International, Aérospatial

The Air Force can be an “angel investor” for some startups
Air Force Busts Out Credit Cards To Buy High Tech Gear The Air Force can be an “angel investor” for some startups, said Will Roper, the service's top acquisition official. By PAUL MCLEARY WASHINGTON The Pentagon has been trying for years to replicate the speed of Silicon Valley-style startup culture, with only sporadic — and limited — success. But the Air Force says it's doubling down on the effort, and is looking to start using government credit cards to buy small amounts of gear from tech firms that don't have much interest in forming long-term relationships with the government. The Air Force can be an “angel investor” for some startups, said Will Roper, the service's top acquisition official (and former head of the Pentagon's Strategic Capabilities Office). “The benefit is huge because it finally pulls startups into orbits around our program offices,” Roper told reporters at the Air Force Association conference on Tuesday. “Even if round one of their product isn't ready, they're aware of us as an angel investor. We're not trying to have them work for the government. We just want their products to make sense for us.” Roper is eyeing a series of startup days that will be held across the Air Force, beginning with an initiative between the Air Force Research Laboratory and AFWERX to knock out fifty contracts in fifty hours by the end of October. In 2015, then-Defense Secretary Ash Carter established the DIUx office in Silicon Valley, in the hope that a presence in the midst of tech startup boom country would convince small companies that working with the government would pay off. So far, the results have been modest, with most firms declining to sign up to be a part of the painfully slow and cumbersome government contracting process. What worries the Pentagon is that rivals like China don't suffer the same competition with the private sector for top talent. The government in Beijing compels technology firms to work with the government, which has led to a series of rapid-fire advances in artificial intelligence and surveillance technologies developed by large tech firms being sucked up by the government. In the United States, many tech firms are far more wary. Over 3,000 Google engineers recently signed a petition to refuse to work with the Pentagon on Project Maven, a program that collects and sorts data from drones to assist in targeting. The engineers objected to working on a program that could be used in bombing campaigns. Google will withdraw from the program. At the same time, Google leadership is working with the Chinese government on developing a Chinese-specific search engine that censors information Beijing wants to keep from its citizens. Roper knows the hurdles he faces. He's not looking to lock these companies into long-term contracts or relationships: “We're looking to buy into their ideas...I would love for them to sell us their product on their way to being bought up by Amazon.” In order to get there, the plan is for the Air Force to review the companies who want to partner with them and send out invitations to do a live pitch. At the end of a day of pitches, the idea is for 60 to 80 percent of the companies to walk out with a deal the same day. That's where the credit cards come in. Roper said he wants his people to use theirs to literally buy tech on the spot with a swipe. “The authorities that govern government purchase cards are broad and so we had both our government contracting professionals and legal professionals come back and they determined that we can do small business awards using a [government card],” he said. The new authority helps both sides: The companies get the cash, and the government doesn't drive away a potential partner by throwing months of lag time at them before a deal can be done. Even other transaction authority agreements, which are used when the Pentagon needs to move fast, “take three to four months — and that's in a good case — [but] that's too long for a startup.” https://breakingdefense.com/2018/09/air-force-busts-out-credit-cards-to-buy-high-tech-gear/
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DIUx wants drones that are out for blood

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