November 28, 2017 | Local, Aerospace
November 28, 2017 – Montreal, Canada – Presagis™, a recognized leader in simulation software and solutions, is proud to announce that it has teamed up with j2 Aircraft Dynamics to offer a new turnkey aircraft simulation model development service.
Responding to an increased demand from customers developing aircraft simulation systems based on Presagis' FlightSIM, HeliSIM or CRAFT simulators, Presagis is pleased to join forces with the UK-based company known for its proprietary j2 Universal Tool-Kit.
The combination of Presagis' powerful aircraft systems and aerodynamic modeling tools along with j2 Aircraft Dynamics' expertise and technology will allow customers to greatly accelerate their time to market while increasing the fidelity of their simulation models.
“Whether customers start off from an original equipment manufacturer data package, or an instrumented flight test data, or from scratch, one of the most challenging aspects of building a high-fidelity simulation model is tuning hundreds of parameters — each with its own slight but definitive effect on the final result,” explains Stéphane Blondin, Presagis' Vice President of Product Management and Marketing.
Through its application of core mathematical and aeronautical principles, and by allowing multiple test points to be analyzed at once, j2 brings fully automated flight test data matching capability and can help reduce the effort needed to match flight test data by more than 50 percent.
“Customers often come to us looking to independently develop data packages. Sometimes they do so because of budgetary reasons, or sometimes it's because the data is not available for an older aircraft or for an aircraft still in development,” said Stephane Roy, Simulation Product Manager at Presagis.
“What they often underestimate,” adds Roy “is the complexity of the aerodynamic envelope of an aircraft and how to best converge towards a flight model that meets their requirements. The expertise and technology that j2 Aircraft Dynamics bring to the equation will definitely avoid many headaches for customers who do not necessarily have experience tuning flight models. Even those with past experience will appreciate the productivity boost brought by the combined approach.”
Through this collaboration, Presagis continues to innovate in order to help customers with the challenges they face on a daily basis. By streamlining workflow, reducing time to market, and increasing the fidelity and realism of their simulation models, Presagis remains steadfastly committed to building the solutions and tools their customers need.
About Presagis
Presagis is a global leader providing commercial modeling, simulation and embedded software solutions to the aerospace, defense and security, and critical infrastructure markets. Presagis combines an open simulation development framework with expert professional services to help customers streamline development workflows, reduce project risks, and deliver game-quality immersive simulations. Presagis is also at the forefront of avionics software design for certifiable cockpit displays. The company serves hundreds of customers worldwide, including many of the world's most respected organizations such as Boeing, Lockheed Martin, Airbus, BAE Systems, and CAE. For more information, visit www.presagis.com. For further information: Stéphane Blondin, Vice President of Product Management and Marketing, Tel: +1 514 999.5481, E-Mail: Stephane.Blondin@presagis.com
About j2
J2 Aircraft Dynamics Ltd is a UK based company that is sells its own proprietary software, the j2 Universal Tool-Kit, as a whole aircraft aerodynamic modelling, analysis, flight test planning and flight matching, simulation, aircraft accident investigation and analysis software tools that is built on a single, sustainable non-legacy framework. Engineers/designers are finding that using j2 Software can unlock value in existing legacy code blocks as well as accelerate the aircraft design life-cycle. The state of the art aircraft modelling capability embedded in j2 software allows engineers to ‘fly' their designs and put a pilot in the loop at a much earlier stage in an aircraft design process. Learn more at www.j2aircraft.com .
December 23, 2024 | Local, C4ISR, Security
LLMs can create 10,000 malware variants evading detection with 88% success, degrading ML classifiers and risking AI model security.
January 8, 2021 | Local, Aerospace, Naval, Land, C4ISR, Security, Other Defence
Lee Berthiaume The Canadian Press OTTAWA -- An internal Defence Department report has warned that Canadian Armed Forces operations and security may be at risk due to major problems with how the military's computer networks are built and supported. The report follows a review of the Defence Department's information management and technology systems, which are described as "critical" to the success of Canadian military operations and training. That review uncovered a patchwork of IT systems across the Defence Department and Armed Forces that was not only inefficient and expensive to maintain, but also often out-of-date and poorly supported. The brunt of the report's criticism is directed at the technical support provided to the military by another federal entity, Shared Services Canada, the agency that took over management of most federal networks in August 2011. Nearly all defence and military officials who participated in the review were upset by the amount of time it took Shared Services to respond to requests for help, according to the report. In some instances, those delays harmed operations. The report cited one instance in which an email server that went down during an unspecified domestic mission couldn't be fixed right away because it was a weekend and Shared Services did not have staff on call. The reviewers also found that a quarter of requests for assistance made to Shared Services remained unresolved after six months, and the agency did not have anybody in Europe to help the hundreds of Canadian troops posted there. While the problems were partly attributed to a lack of appropriate IT resources and staff, the report also flagged the lack of an agreement between the Defence Department and Shared Services establishing clear expectations for network support. Without such an agreement, the report, defence and military officials believed Shared Services not only didn't understand their needs but also wasn't required to respond quickly, "which led to putting clients at great risk on a number of fronts, including security." Delays in tech support weren't the only point of contention between the Defence Department and Shared Services, with the latter upsetting the navy by requiring the removal of equipment that had increased bandwidth on warships. Shared Services also stopped supporting some older intelligence systems while they were still being used by the air force, army and navy, according to the report recently published on the Defence Department website. Defence Department spokesman Daniel Le Bouthillier on Monday described the review as a "valuable tool" for improving IT support even as he defended the department's relationship with Shared Services Canada. "We have a good working relationship with Shared Services Canada and the two departments continue to work collaboratively to ensure the appropriate and timely delivery of IT services to DND/CAF," he said. "We are also reviewing our relationship with Shared Services Canada with a focus on improving the service delivery model to help better support the department and the Canadian Armed Forces." The internal report also took aim at the military's troubled procurement system, which was found to deliver IT equipment with inadequate or out-of-date technology. Poor planning was partly to blame but the report also blamed onerous levels of oversight. While that oversight was described as the result of cost overruns and delays on past IT projects, the report said that it nonetheless created new problems in delivering modern equipment. "The complex processes associated with the capital projects and procurement are very slow and cumbersome," according to the report. "The process cannot keep up with the rate of change of technology." Those delays -- and their potential impact on operations -- were also cited as a major reason for why a patchwork of IT systems and programs now cover different parts of the Defence Department and military. While that patchwork might serve the day-to-day needs of the military, it was also found to be inefficient and expensive. To that end, the reviewers could not pinpoint exactly how much was being spent by the Defence Department and military on IT services and support every year, but estimated it at more than $700 million. In response to the report, senior officials told reviewers that they were looking at ways to better calculate annual spending on IT and address the problems that have contributed to the creation of so many systems in the first place. This report by The Canadian Press was first published Jan. 4, 2021. https://www.ctvnews.ca/politics/poor-it-support-hurting-canadian-military-operations-internal-review-finds-1.5253148
October 9, 2018 | Local, Aerospace
By: Aaron Mehta WASHINGTON — The U.S. State Department has cleared a pair of proposed military sales — armed helicopters for Iraq and surveillance planes for Canada — with a joint price tag of more than $380 million. The two notifications were posted on the website of the Defense Security Cooperation Agency on Thursday evening. Notifications are not guaranteed sales; members of the Senate could still choose to block the potential sale, and once it passes Congress, sale negotiations can change quantities and dollar figures. The larger of the two packages is the Canadian one, which covers three King Air 350ER aircraft with “customer unique post-modifications for Intelligence, Surveillance and Reconnaissance” requirements. Along with the platforms comes a package of equipment, including three WESCAM MX-15D electro-optical and infrared imaging sensors; three AN/AAR-47B(V)2 missile and laser warning systems; three AN/ALE-47 countermeasure dispenser systems; three VORTEX Dual RF Ku LOS transceivers; three COMSEC modules (KGV-135A); two APM-424(V)5 transponder test sets; five KIV-77 Mode 4/5 crypto applique computers for identification friend or foe (IFF); three AN/APX-119 IFF digital civil and military transponders; six ARC-210 multimode voice and data transceivers; and three KG-250X National Security Agency-certified type 1 inline network encryptors, per DSCA. Work will primarily be done at the Wichita, Kansas, facility of Beechcraft, a subsidiary of Textron. There is expected to be an industrial offset included in the deal. Iraq was cleared to purchase five Bell 407GX helicopters, configured with M240 7.62mm machine guns, with an estimated cost of $82.5 million. The DSCA notification notes these would help “compensate for the combat loss of seven IA407 helicopters in recent years and increase the Iraqi Security Forces' combat effectiveness against ISIS and other terrorist elements in Iraq.” “The 407GX variant — an upgrade from the current IA407 configuration — includes Advanced Precision Kill Weapon System (APKWS) launchers,” DSCA writes. “Providing Iraq with this capability supports U.S. security goals by furthering the Iraqi Army Aviation Command's ability to counter terrorism and protect critical infrastructure.” Also included in the package are five RF-7850A secure communications radios; five AN/AAR-60 MILDS automatic plume detectors; five AN/ALE-47 airborne countermeasure dispenser systems; five M3P .50-caliber machine guns; five M260 rocket launchers (APKWS configuration); five MX-15Di EO/IR sensors; five GAU-19 .50-caliber machine guns; and various other components. Work will be done at Bell's Fort Worth, Texas, location; L3 WESCAM's location in Ontario, Canada; Tekfusion Global's Williamsburg, Virginia, location; Harris' Melbourne, Florida, facility; and Fulcrum Concepts' office in Mattaponi, Virginia. There are no known offsets. https://www.defensenews.com/global/mideast-africa/2018/10/05/us-clears-helicopters-for-iraq-aircraft-for-canada