March 23, 2024 | Local, Land
Space Force sends Congress $1 billion list of unfunded projects
The list includes $846 million in classified projects.
April 14, 2020 | Local, Aerospace
Low-risk capability: Boeing says Block III Super Hornet offers Canada proven performance and predictable costing
by Chris Thatcher
Jim Barnes admits that when he arrived in Canada in 2012 to take up business development for Boeing Defense, Space & Security, long-term production of the F/A-18E/F Super Hornet was precarious. By his own estimate, the line that so far has delivered over 600 fighter jets since the mid-1990s appeared ordained to close by 2018 without new customers.
“Now, it is a completely different story because of the U.S. Navy's commitment to Block III,” he said in a recent interview with Skies. “They need advanced fighters on their carrier decks and the airplane they hoped would be joining that deck isn't being delivered in a timely manner, so it opened up the opportunity for the Block III.”
Under a multi-year procurement contract, the U.S. Navy will acquire 78 of the advanced aircraft through 2024. Moreover, it has begun a service life modification (SLM) program that will see all or most of its fleet of about 450 Block II Super Hornets upgraded with Block III systems through 2033. The first two were delivered in February.
Boeing will deliver the first Block III testbed aircraft to the U.S. Navy later this spring to begin carrier trials of the computing and networking systems, in advance of the first operational aircraft in early 2021.
“Right now, there is no planned retirement date for the Super Hornet,” noted Barnes, now the director of Fighter Programs in Canada. “It will be a mainstay on carrier decks for decades to come.”
Delays in rolling out Lockheed Martin's F-35C Lightning II – ‘C' for carrier variant – undoubtedly spurred renewed interest in the Block III Super Hornet. But the aircraft has also benefited from a collaborative spiral approach to technology development that has ensured new systems are only introduced when they are combat ready. Many of the improved capabilities sought by the Navy for the Block III were first pioneered or trialled on the Block II.
Enhanced capabilities and healthy F/A-18E/F production and SLM lines in St. Louis, Mo., and San Antonio, Texas, are part of a package Boeing hopes will resonate with the Canadian government and Royal Canadian Air Force (RCAF) when they evaluate the contenders to replace Canada's 30-year-old legacy F/A-18A/B Hornets.
When the request for proposals (RFP) finally closes on June 30 – it was recently extended from March 30 at the “request of industry,” according to the government – Boeing will propose the equivalent of a U.S. Navy Block III aircraft with an instrumented landing system that was previously integrated on Australian and Kuwaiti variants.
The Super Hornet is among three candidates – the others are the Lockheed Martin F-35A Lightning II and Saab Gripen E – vying to replace the Air Force's remaining 76 CF-188 Hornets. The acquisition and sustainment project, known as the Future Fighter Capability Project (FFCP), for 88 advanced fighter jets is valued between $15 billion and $19 billion. The formal RFP was issued on July 23, 2019, and all three supplier teams (which include the aircraft manufacturer and representative government) had to submit preliminary security offers by Oct. 4, outlining how they intend to meet Canada's 5 Eyes and 2 Eyes security and interoperability requirements.
“The Super Hornet is a low risk program,” said Barnes. “We only integrate [new] technology when it is ready to reduce risk of schedule and cost, and outpace the threat. And what comes with that next-generation capability is predictable and affordable costs, not only for acquisition, but also for the [operational] lifecycle.”
Cost and capability
Comparing aircraft costs is always problematic. The process by which a fighter is acquired can significantly affect the final price, and Canada would buy the Super Hornet under a government-to-government foreign military sale, which can inflate the cost by as much as 30 per cent. But a multi-year procurement for the Block III in the U.S. president's budget for fiscal 2020 projected a cost of about US$66 million per aircraft, and estimates in the past two years have suggested a price of US$70 million.
“The cost for Canada will depend on how many aircraft they buy and when they are taking delivery, but that's a great place to start,” said Barnes.
The more important figure for Boeing, though, is the operating cost. The current cost per flight hour for the Super Hornet is around US$18,000, well below the F-35A, which Lockheed Martin officials recently told Skies is above US$30,000 and striving to reach US$25,000 by 2025.
“If you do the math on 88 airplanes flying for 30 years at about 250 hours per year, that is billions of dollars in savings over the life of that platform,” noted Barnes.
The Block III program will also extend the Super Hornet to a 10,000-flight-hour airframe for Navy operations. Given that the RCAF, through life extension programs, has managed to push the CF-188 well beyond its intended 6,000 flight hours, that increased airframe life bodes well for an air force that doesn't operate in a highly corrosive saltwater environment, slam its jets down on short carrier decks or take off from catapults, noted Ricardo Traven, Boeing's former F/A-18 Super Hornet chief test pilot and currently the lead test pilot for the 787 Dreamliner. “It is 10,000 [airframe hours] for the Navy; I really don't know what it could be for an air force. It is one strong airframe.”
The Block III configuration introduces significant upgrades, including conformal fuel tanks (CFT), enhanced coatings to reduce radar signature, advanced mission computers and data links, and a single, customizable wide-area multi-function display. It also includes improvements originally planned for the Block II such as a centreline drop tank with a networked infrared search and track (IRST) sensor and satellite communications (SATCOM) system.
Many of these will be critical to meeting the RCAF's stated mission requirements, but Boeing is hoping to gain some credit for capabilities that are not specifically part of the RFP.
Side-by-side, the Super Hornet boasts a much larger airframe compared to the legacy Hornet. But that added wing span and extra flex means more fuel, weapons and electronics, and greater manoeuvrability than smaller competitors, said Traven, a former major in the RCAF from southern Ontario.
“You have a bigger airplane that is more manoeuvrable, and can fly slower than the legacy fighter on approach because of those big areas, which is important when coming into land on a short, snowy or wet runway in forward operation locations like Inuvik,” he said. “You don't have to flare at all, you can plant the airplane on the first few metres of runway on touchdown. And the landing gear is very rugged. The Super Hornet has two nose gear tires – most others have one – and that counts on wet runways and snow.”
The conformal fuel tanks expand the Super Hornet's standard combat air patrol mission range by about 20 per cent or increase the loiter time by roughly 30 minutes, said Barnes. A clean Super Hornet carries 14,000 pounds of fuel, the same as a legacy Hornet with two extra fuel tanks, noted Traven. “Take away the drag of the pylon and tanks and you can see that the Super Hornet will go significantly farther on a clean airplane.”
At a time when the RCAF has limited strategic tanking and is poised to retire the tactical air-to-air refueling provided by the CC-130H Hercules, the Super Hornet offers a unique feature: It can serve as its own tanker. If tanking isn't readily available, the possibility of adding a fifth jet to support a four-ship of fighters responding to a NORAD quick reaction alert mission could be “a game changer,” noted Traven.
As part of spiral technology development, the Block III replaces the previous two mission computers with a Distributed Targeting Processor-Networked (DTP-N), an onboard system that when combined with the Navy's future Targeting Tactical Network Technology (TTNT) will allow data sharing at speeds and volume that greatly exceed current Link 16 tactical data exchange capabilities.
Multiple Block III Super Hornets with DTP-N and the longwave IRST sensor integrated into the centreline nose tank “can solve targeting and the distance equation, which was almost impossible with a single ISRT,” said Traven of what he called an anti-stealth capability. “You can target stealth airplanes at very long range without the radar because you can process its location. First, you can locate it based on the heat signature, and you can process the distance and speed and tracking by having multiple sources talking to each other through this distributed processing targeting network. With the upgraded DTP-N, combined with TTNT, it is checkmate for the whole fifth-gen argument. The amount of information we can share is unbelievable.”
He emphasized that the U.S. military, not aircraft manufacturers, would establish the data protocols by which fighters communicate information and would not permit a closed network dictated by one type of aircraft.
Boeing has long disputed the stealth argument, maintaining the Super Hornet incorporates enough stealthy technology, including enhancements to the Block III, to perform the broad range of missions. Traven said the Navy has taken a pragmatic approach, asking for as much stealth as possible without sacrificing the capabilities that are important to its mission sets.
“That advanced processor, DTP-N, and the advanced data link, TTNT, and the advanced communication, the SATCOM, were all proven on the EA-18G Growler. That is the Super Hornet way of low-risk integration of advanced capabilities,” added Barnes.
Though the debate about one versus two engines has faded in recent years, Traven remains a believer in the twin engine. Based on RCAF experience flying the NORAD mission deep into the Arctic and conducted missions across the North Atlantic, he said that distance and the unexpected remain factors that can trump reliability. While he doesn't dispute the dependability of next-generation single engines, even the best can't account for a wayward Canada goose.
“I need two engines because of all the unknowns, especially on approach to Inuvik when you see a [Canada] goose go by that can take out your engine, or the chunk of ice that goes down the intake on takeoff, or the hydraulic line that wasn't tightened exactly right. All of those things are never included in the engine reliability argument.”
Mission systems and aircraft performance will be paramount in any Air Force evaluation, but the ease of transition from the CF-188 to the Super Hornet may also earn Boeing points. In interviews with Skies at the U.S. Navy's Fleet Replacement Squadron and at the Center for Naval Aviation Technical Training Unit, both in Norfolk, Va., pilots and maintenance technicians described conversion programs from the F/A-18C to the E of about three months for pilots and four to six months for techs, depending on the systems.
“A lot of that training transfers one for one,” observed Traven, noting the similarity of most systems in the cockpit and throughout the aircraft.
Just as important, all the ground support equipment (GSE) and tooling is the same, meaning equipment at operating squadrons and forward bases would not need to be replaced. Both Traven and Barnes observed that while there was mention of infrastructure in the RFP, there was no discussion of the support systems and even runway lengths that might have to change with other aircraft. “I think that has been lost in this whole discussion,” said Traven.
“It is a big deal and I hope they are considering that in an appropriate manner,” added Barnes. “When you are already operating legacy Hornets, the requirement to get current maintainers and pilots up to speed on a Super Hornet is much less than it would be starting from scratch.”
Value proposition
As part of its bid, Boeing has reactivated the team that successfully delivered the CF-188 Hornet in the 1980s, including L3 Harris MAS, Peraton, CAE, Raytheon Canada and GE Canada.
“What we are trying to do is leverage the billions of dollars of investment the government has already made in the fighter support infrastructure and utilize that on the Super Hornet,” said Barnes.
Over the years after the CF-188 was acquired, companies like L3 Harris MAS in Mirabel, Que., developed detailed knowledge about every airframe in the fleet. Boeing is not proposing a wholesale transfer of Block III intellectual property (IP), but rather a gradual handover. “As Canada got more familiar with the [legacy Hornet] platform, more intellectual property was exchanged,” said Barnes. “Our plan would be to do that same approach on the Super Hornet. We'll do as much as we can on day one, but it will probably be an evolution over time. The Canadian companies certainly understand that.”
Mission system technologies would have to be part of a government-to-government negotiation, he added, but would likely be part of an incremental transfer over time.
The IP discussion is part of Boeing's proposal to meet Industrial and Technological Benefits (ITB) obligations. The three bidders will have the option to sign a binding ITB agreement and commit to investing in Canadian content up to 100 per cent of the contract value, or agree to a nonbinding economic benefit agreement.
“We will sign the binding agreement,” said Roger Schallom, senior manager for International Strategic Partnerships.
As part of its value proposition, Boeing will also meet the specific requirements around investment in small- and medium-sized businesses, innovation, skill development and long-term sustainment. Fulfilling a 100 per cent Canadian content value obligation often means spending far more than the actual contract value, said Schallom. On a program valued over $15 billion, manufacturing work packages could translate into as much as $30 billion in actual work for Canadian companies over the 25 years Boeing would have to fulfil its ITB commitment.
For example, Boeing's ITB obligation for the CH-147F Chinook helicopter program was about $1.3 billion. “We are going to spend in purchase orders about $2.6 billion of work in Canada,” he added.
More important to companies that have supported the CF-188 would be the 30-plus years of guaranteed in-service support (ISS) contracts. “Those are the billions of dollars that could be left on the table if you go with the nonbinding solution,” emphasized Barnes.
“You have to give your ISS companies credit for getting specific sustainment percentages in the RFP,” added Schallom. “They are wielding a pretty big hammer right now. If you go nonbinding, [that economic return] is a big question mark.”
It could be argued Boeing Defense, Space & Security missed an opportunity to claim an edge in the FFCP when, in 2017, the Canadian government withdrew the planned purchase of 18 Super Hornets. The aircraft were being considered to fill an interim capability gap in the RCAF's ability to simultaneously conduct NORAD and NATO missions, but the purchase was cancelled over a trade dispute between Boeing Commercial and Bombardier's
C Series airliner program.
But, with the Canadian fighter competition about to finally close, Boeing clearly believes it's well positioned with an advanced fighter jet that can meet all mission requirements well into the future, while returning significant economic benefits to Canadian industry for a predictable and affordable cost.
It's an offer Canada will have to weigh carefully.
On the same subject
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December 17, 2019 | Local, Aerospace
Think The F-35 Is Impressive? Then 6th Generation Fighters Will Blow Your Mind
by Kris Osborn (Washington, D.C.) Drone fighter jets, hypersonic attack planes, artificial intelligence, lasers, electronic warfare and sensors woven into the fuselage of an aircraft - are all areas of current technological exploration for the Air Force as it begins early prototyping for a new, 6th-Generation fighter jet to emerge in the 2030s and 2040s. While the initiative, called Next Generation Air Dominance(NGAD), has been largely conceptual for years, Air Force officials say current “prototyping” and “demonstrations” are informing which technologies the service will invest in for the future. “We have completed an analysis of alternatives and our acquisition team is working on the requirements. We are pretty deep into experimenting with hardware and software technologies that will help us control and exploit air power into the future,” Gen. James Holmes, Commander, Air Combat Command, told reporters at the Association of the Air Force Air, Space and Cyber Conference. Part of the progress with the program, according to Air Force Acquisition Executive William Roper, is due to new methods of digital engineering. “I have spent six months with our industry leaders and NGAD team looking at examples of applied digital engineering. I'm impressed with what they have done,” Roper. Digital engineering, as Roper explains it, brings what could be called a two-fold advantage. It enables weapons developers to assess technologies, material configurations and aircraft models without needing to build all of them -- all while paradoxically enabling builders to “bend metal” and start building prototypes earlier than would otherwise be possible. “The reward is more than the risk,” Roper said, speaking of the need to “try something different” and pursue newer acquisition methods which at times results in prototyping earlier in the process than the traditional process typically involves. The Air Force Research Laboratory has been working with the acquisition community on digital engineering techniques, often explored through modeling and simulation, for many years. “Digital engineering is another exciting area and we see the opportunity to accelerate the pace of moving things from the bench level of science and technology into a system, integrating concepts into an operational campaign model,” Tim Sakulich, Executive Lead for Implementing the Air Force S&T Strategy and Air Force Research Laboratory Lead for Materials and Manufacturing, told Warrior in an interview. Current work on a futuristic 6th-gen fighter - to come after and fly alongside upgraded F-35s -- includes development of stealthy drone fighters, hypersonic flight, lasers, new precision weaponry and advanced AI able organize targeting data in milliseconds. While all of these things are of course key parts of the equation, the Air Force Penetrating Counter Air/NGAD program is equally focused on information exchange itself as a defining element of future war. Such an approach, looking beyond isolated systems and weapons themselves, envisions expansive “networked” combat with war platforms operating as “nodes” in a larger warfare system of weapons and sensors working together in real time. “This approach is one that views military operations in terms of wholistic elements of an information-shooter-effector complex. That will require a lot more going into the design of the next generation of combat aircraft than how fast and far it can fly - or what the numbers of weapons it can carry,” Ret. Lt. Gen. David Deptula, former planner of the US air attacks in Operation Desert Storm and current Dean of the The Mitchell Institute for Aerospace Studies , told Warrior Maven in an interview. The NGAD program, which traces its history to the Air Force's “Air Superiority 2030 Flight Plan,” envisions the possibility of a “family of capabilities.” Holmes explained that this study began by examining more than 650 different ideas for 6th-Gen combat, which were then narrowed down to merely a few. Directed by the Air Force Chief of Staff, service weapons developers who worked on the study have been working in Enterprise Capability Collaboration (ECCT) teams designed to pursue next-generation air superiority. “We are moving into a future where aircraft need to be looked at as not just elements of their own, but as a system of information nodes - sensor - shooter - effectors. It is about creating an entire system of systems that is self-forming and self-healing with a greater degree of awareness than an adversary can achieve, and a much greater degree of survivability,” Deputla said. Northrop Grumman, Lockheed Martin's Skunk Works and Boeing's Phantom Works are all among a handful of industry developers already working on prototype 6th Gen planes and advanced technologies - intended to align with key elements of the Air Force vision. The Air Force itself, while not yet decided upon a particular platform or fixed set of new technologies, is moving quickly beyond the conceptual realm into the active exploration of weapons, sensors, technologies and networks. “There are maybe two to three companies that can build high-performance tactical aircraft,” Roper said. Next-generation stealth technology is also of course a large focus of the technical equation. Newer radar absorbing coating materials, improved IR suppressants or thermal signature management, evolved radar-eluding configurations and acoustic reduction technologies offer a window into current areas of developmental focus. A 2013 Essay by the NATO Parliamentary Assembly Science and Technology Committee discusses the evolution of advanced heat reduction technologies built into the “skin” of an aircraft. “To become low-observable in multiple spectrums, advanced skins manage a plane's heat distribution to foil radar, infrared, and thermal detection systems. These skins do this by distorting or eliminating heat distribution to restructure its thermal shape. They may also be able to heat up or cool down all parts of an aircraft's surface to perfectly match the surrounding atmosphere, making it virtually undetectable,” the report, titled “The Future of Combat Aircraft: Toward a 6th Generation Aircraft,” writes. The Air Force B-21 Raider, a new stealth bomber expected to emerge in the mid 2020s, is said by developers to incorporate a new generation of stealth - but very few details are available. Engine development is yet another area of major leap-ahead technological focus, according to the NATO Parliamentary Assembly report. Emerging “Variable Cycle Engines” introduce a third air stream into an engine, which can be controlled by the pilot, the essay explains. The new engines reportedly massively increase an aircraft's reach, fuel efficiency and speed. “By opening or closing the third air stream, the pilot can adjust the fuel intake of the jet engine and optimize its performance,” the report states. Fighter-jet launched laser weapons, expected to be operational by the mid 2020s, are of course part of the planning for 6th-Generation fighters. Targeting and sensor technology, coupled with advanced guidance systems, are progressing so quickly that ships, fighter jets and land assets can no longer rely upon an existing threat envelope. Simply put, all US military systems will increasingly become more vulnerable as enemies acquire more drones, high-speed fighter jets and longer-range precision weaponry - all enabled by AI-fortified long-range sensors and targeting technology. This includes the emergence of advanced enemy fighter jets, ships, ballistic missiles and weapons such as land-based anti-ship missiles, all further necessitating the need for information and combat awareness in warfare. The pace of advancement in computer processing speeds, miniaturization and AI also promise to bring new things to air combat. Algorithms able to instantly gather, compile and organize ISR data and perform real-time analytics will bring faster targeting and attack systems to fighters. AI-enabled real time analytics will, for instance, bring an ability to compare new sensor information against vast databases of relevant data in milliseconds. Information dominance, therefore, could among other things enable a fighter jet to both launch attacks and also function as an aerial ISR node. Operating as part of a dispersed, yet interwoven combat sensor network, a fighter could transmit combat relevant data to air assets, ground-based weapons, command and control centers, Navy ships and satellites. If a ship, ground or air commander has occasion to see or learn of an incoming attack at greater distance, he or she is obviously much better positioned to defend it. Perhaps, for instance, a medium-range ballistic missile attack is airborne, approaching land based artillery formations or a Carrier Strike Group - what might a Commander do? Should the attack be met with a ground-based interceptor, jammed with electronic warfare technology, hit with a laser or thrown off course in some other way? What if a fighter jet, configured to function as an aerial node in a larger interwoven combat network, were able to detect the approaching attack earlier in its trajectory? From beyond the horizon? Perhaps the jet might itself be positioned to attack, intercept or dismantle the approaching missile - or at least provide early warning to the weapons intended target. In this case, more “time” simply means more options to inform a commander's decision cycle. Referring to this emerging tactical complex as a “combat cloud,” Deptula posited that, for instance, an aircraft such as an F-35 could cue or alert an Aegis Navy Cruiser about an incoming attack, therefore offering ship-based radar, fire control and interceptor weapons a vastly improved envelope with which to take out an attack. Thus, an interconnected web of attack, targeting and information nodes can better sustain operations should one node be destroyed, and “sensor-to-shooter” time can be massively accelerated. https://nationalinterest.org/blog/buzz/think-f-35-impressive-then-6th-generation-fighters-will-blow-your-mind-105587
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October 27, 2022 | Local, Naval
Taxpayers face $300 billion price tag for new navy warships, warns Parliamentary Budget Officer
Parliamentary Budget Officer Yves Giroux flagged a couple more torpedoes related to the Royal Canadian Navy’s project to buy new warships.