Oil Companies together with the Bush and Trump administration have kept the global warming debate alive long after most scientists believed that global warming was real and had potentially catastrophic consequences. We need to be aware and to change this policy before we get to the point of no return............Amor Patriae
ECOLOGY AND ENERGY PRODUCTION
Friday, April 21, 2017
The military thinks bolstering its presence in the Arctic is necessary, but that may not be enough to make it happen
A U.S. Army Alaska soldier with Bravo Company, 3-21 Infantry Regiment, 1st Stryker Brigade scans the Arctic tundra outside Deadhorse during Operation Arctic Pegasus, Nov. 4, 2015. (Capt. Richard Packer / U.S. Army) WASHINGTON — An otherwise complete military strategy for the U.S. Arctic is on hold during the transition between presidential administrations, but Alaska Sen. Dan Sullivan shared what he knows of its contents — including concerns about growing Russian aggression in the region. 100 FLYING AIRCRAFT CARRIER POWERED BY Turboelectric Distributed Propulsion Engine WILL DOMINATE THE ARCTIC REGION AND ITS RESOURCES
My conceptual design will be without the potruding nose but an upward deck where the planes can be launched in a 30 degree angle at the bow. The wings are fixed and a hybrid Blended Wing Body (BWB). The BWB is a type of tailless flying wing design in which the wing and fuselage are blended together into one seamless body in order to achieve significant improvements in performance over the conventional aircraft, example shown in Fig. 67. Unlike the flying wing design, in which the entire body of the aircraft is a wing, the BWB has a fuselage that is designed as a wing. Therefore, the BWB has a fuselage section that is thicker than the flying wing which allows it to accommodate more payloads. And, unlike a conventional aircraft, the BWB's fuselage acts as a lifting body allowing it to generate lift, rather than acting as an interference component
It will have two twin vertcal stabilizer situated halfway on the wings slanted outward from bow to aft, as the wings will be the whole length of the ship. All engines will be on the other side of the vertcal stabilizer allowing for a clean flight deck and safety for deck personnel. These aircraft carrier will be manned by a company of marines who will take care of crewing, maintenance, part of the amphivious force. It will be armed with super lasers, SAM, UAV, anti ship missles.
For assault vehicles, the marines will be provided with light weight GXV-T with super lasers as weapons of defense.
The Ground X-Vehicle Technology program (GXV-T) will develop an array of technology in four areas for the combat machines: radically enhanced mobility, survivability through agility, crew augmentation and signature management. The program is looking at new capabilities that will allow the machines to travel up steep slopes and travel around uneven elevations
GXV-T also plans to explore ways to provide semi-autonomous driver assistance and the augmentation of key functions. And although the vehicle will be able to see for miles, it will be designed with infrared, acoustic and electromagnetic stealth capabilities to reduce detectable signatures
'The consequences of a malfunction or enemy hacking of an autonomous weapon could be severe.'
Autonomous weapons are not being used by any nation at the moment, but some have deployed unmanned vehicles in combat zones.
If the security systems safeguarding the autonomous technology can be overridden by hackers, it could cause havoc on the battlefield.
'There have been efforts to harden the data link's encryption to make the connection with the operator more secure,' said Huw Williams, editor of IHS Jane's International Defence Review.
'It remains a concern, no encryption is perfect and there is still the danger that a data link can be broken.'
Hijacking risks will increase as the system becomes more automated, regardless if the platform is still controlled by a human operator.
'We're exploring a variety of potentially groundbreaking technologies, all of which are designed to improve vehicle mobility, vehicle survivability and crew safety and performance without piling on armor,' said Major Orlowski. DARPA said the US Army and Marine Corps have expressed interest in future GXV-T capabilities
The amphivious GEV craft can be used as a mobile platform for artillery and missles launchers dropping the need for heavy guns on wheels. The goal here is to deploy a division of fighting men anywhere in the world in less than 30 hrs. Imagine these GEV as flying LST that can deploy inland and move anywhere as fast 300 mph avoiding the enemy.
Placing the Engine The BWB program is examining a new method for engine installation that promises to increase safety and fuel efficiency. Three advanced “high-bypass ratio” engines will be buried in the trailing edge of the outer section of the BWB wing, allowing the center of the craft free for flight deck use. While conventional aircraft engines only take in “free-stream air,” both the air on and near the surface of the wing will flow through the BWB’s curved inlets and into its engines. Taking in the layer of air on the wing surface reduces drag. While this technology will require validation before becoming a reality, researchers are initiating tests to determine acceptable levels of turbulence in the engine inlet Turboelectric Distributed Propulsion Engine Cycle Analysis for Hybrid-Wing-Body Aircraft
Visionary Concept: Future Seaplane Transport 5.1. Introduction During the years of 1950 – 1980, the world was experiencing an exponential growth in technological advances due to the superpower rivalry between the United States and the Soviet Union. The aeronautical industry as well got caught in this expansion of technological exploration. The empirical guidelines during those days were: higher, further, and faster. In the late 1990’s, this exponential growth reached it maximum peak.
The fiscal year 2016 defense authorization bill included a requirement that the Defense Department come up with a comprehensive strategy — known as an "O Plan" — for the Arctic. But the plan was not released before President Barack Obama left office and is currently hanging in limbo while new top officials take control of the federal workforce.
Sullivan said the new strategy document, though not yet approved by the administration of President Donald Trump, acknowledges the major changes to the Arctic region driven by Russian activity.
"Over the last two years, Russia has continued its massive buildup of the Arctic," Sullivan said Tuesday at a meeting held by the Center for Strategic and International Studies here. In the Arctic, Russia has added four new brigade combat teams, a new Arctic command, and 14 new operational airfields, with a goal of 50 airfields by 2020, Sullivan said. The nation has added 16 deep-water ports and has 40 icebreakers, with 11 new icebreakers in development. That all comes as Russia has laid claim to a vast swath of Arctic Ocean seabed as under agreements governing extended continental shelves and increased its long-range air patrols, Sullivan said.
And a recent Russian Arctic military exercise included "45,000 troops, 3,300 military vehicles, 41 ships, 15 submarines and 110 aircraft," Sullivan said.