9 avril 2019 | Local, Aérospatial
Montreal, Canada, April 2, 2019 – Marinvent is pleased to announce the successful delivery of its Airfoil Performance Monitor product (APM) to the Government of Canada following extensive independent flight testing by the National Research Council under the Build in Canada Innovation Program (BCIP).
APM monitors and displays the margin to stall of an airfoil and detects the real-time effects of icing, contamination, and degradation on the lifting surface of any airfoil and in all phases of flight.
The recently-concluded flight evaluations conducted independently by NRC-FRL conclusively demonstrated the following unique capabilities of APM:
Provides stall warning and backup airspeed indications and is completely independent of all aircraft-side inputs except power. (it needs no airspeed, air data, angle-of-attack, or flap position inputs).
Gives the correct stall warning margin, even with contaminated (iced or otherwise degraded) airfoils.
Correctly detects compressibility stalls at high altitude.
Provides tail stall warning which is particularly relevant to a number of UAV platforms.
Provides correct diagnosis of contamination early during the takeoff roll (Air Florida Flight 90, Arrow Air, and Dryden, among others).
Provides real-time data enabling significantly reduced fuel consumption and brake wear and enabling better predictive maintenance scheduling, helping to pay for itself by reducing aircraft operating costs.
“APM is a mature product having been successfully tested on several Part 25 jet and turboprop aircraft, as well as numerous Part 23 light aircraft and business jets”, said Dr. John Maris, President of Marinvent. “It is available for installation today. The Canadian government is our first customer under the BCIP program, and we have also made our first forays into the UAV market, which desperately needs this technology particularly for Canadian winter operations”.
Dr. Maris, whose doctoral thesis “AN ARCHIVAL ANALYSIS OF STALL WARNING SYSTEM EFFECTIVENESS DURING AIRBORNE ICING ENCOUNTERS” led to the final development of APM, has made his academic life's work the study of the relationship between aircrew and angle of attack/stall warning systems. He is one of the world's leading authorities on this subject, which is particularly pertinent currently, and is also a Transport Canada Test Pilot DAR. Dr. Maris is an Adjunct Professor at Concordia University in Montreal, Canada as well as being President of Marinvent Corporation and inventor of APM. In recognition of the potential impact of APM, SAE named APM as the 2017 Aerospace & Defense category winner in their Create the Future competition: https://contest.techbriefs.com/2017/entries/aerospace-and-defense/8422
About Marinvent – Marinvent is a privately held Canadian company, founded in 1983. Marinvent is headquartered on the outskirts of Montreal, the leading aerospace center in Canada and one of the largest aerospace centers in the world. Marinvent provides consulting, services, training, tools and IP to reduce customers' program/product risk, cost and schedule and to help them innovate quickly. Its engineers, experience, TCCA DARs, flying avionics test bed, research simulator and IP make it a reliable and trusted partner for the planning and management of projects, regardless of size and complexity. Marinvent's customers include aircraft OEMs, integrators, tier 1s, tier 2s and Government customers around the world. Marinvent prides itself of helping its customers bring their products to market and has a stellar track record of doing exactly that. As a result, Marinvent has won numerous awards in recognition of that fact.
http://www.marinvent.com/wp-content/uploads/APM-First-Customer-April-2019.pdf
23 juin 2021 | Local, C4ISR, Sécurité
La cybersécurité étant un enjeu très important, Triode fait maintenant partie de la première cohorte […]
19 mars 2020 | Local, Naval
DAVID PUGLIESE, OTTAWA CITIZEN Construction of the Royal Canadian Navy's new Arctic and Offshore Patrol Ships and maintenance of its frigates has been halted because of the novel coronavirus. “We are immediately suspending industrial activities at Halifax Shipyard, Marine Fabricators, and Woodside Industries related to the AOPS construction program and the Halifax-class In-Service maintenance program,” wrote Irving Shipbuilding president Kevin McCoy. “The decision became necessary given the high density of the employee population in certain work areas, high absenteeism, and reduced critical vendor support in materials and services.” Irving will review its decision on a week-by-week basis to assess the latest information about COVID-19, McCoy added. https://ottawacitizen.com/news/national/defence-watch/construction-of-new-arctic-ships-maintenance-of-frigates-halted-because-of-covid-19
24 mars 2020 | Local, Aérospatial, Naval, Terrestre, C4ISR, Sécurité
“This is information we don't want opposing forces to have as we're relatively a small force,” a spokesman said Friday. DAVID PUGLIESE, OTTAWA CITIZEN The Canadian Forces won't be releasing information on the numbers of military personnel who have tested positive for the novel coronavirus because of security reasons. The military had previously confirmed three cases, including one involving a reservist who had been on a personal trip to Spain. The Canadian Forces had also stated that no personnel on overseas operations had tested positive for COVID-19. But going forward, the Canadian military will no longer be confirming any other cases publicly because of operational security, Department of National Defence spokesman Dan Le Bouthillier said Friday. “This is information we don't want opposing forces to have as we're relatively a small force,” he added. Chief of the Defence Staff Gen. Jon Vance has warned that the “integrity” of some military units could be threatened by personnel contracting coronavirus. The Canadian Forces could be eventually called upon by the federal government to provide support if the pandemic worsens. The U.S. military has confirmed that more than 50 of its personnel have tested positive for COVID-19. The Canadian Forces has also ordered approximately 2000 COVID-19 test kits for military clinics across the country, Le Bouthillier said. The kits are expected in the next week. “The needs of deployed units for COVID-19 testing will be considered in the distribution plan,” he added. “In the interim, we are working in collaboration with our partners, through a combination of integral, allied and host nation supports, to ensure deployed CAF members are provided with the best available health care.” COVID-19 has also caused the cancellation of Exercise Maple Resolve, the army's main training event for the year, as well as a naval exercise off the coast of Africa. HMCS Glace Bay and HMCS Shawinigan, which were to take part in that naval training, are now returning to Halifax. The ships are expected to arrive in mid-April. Troops from Canadian Forces Base Petawawa who were supposed to take part in Exercise Maple Resolve will now be training in smaller groups, Le Bouthillier said. “We will mitigate this lost training opportunity through the aggressive pursuit of smaller training events and professional development,” he noted. “We will return to our normal managed readiness cycle when conditions permit.” “The current situation with COVID-19 is unprecedented and prudence demands we adopt a posture that allows us to best support civilian authorities should the need arise while safe-guarding the well-being of our personnel and the broader Canadian public,” Le Bouthillier stated. Maple Resolve was scheduled to take place from May 11 to 24 at Wainwright Alta. It normally involves approximately 5000 personnel and 1450 pieces of major equipment. The exercise gives participating personnel the opportunity to train with a wide variety of weapons, simulation technology, armoured fighting vehicles, and aircraft in order to hone their skills in a realistic setting, short of an actual operation. Another exercise that was to have taken place before Maple Resolve has also been cancelled. That training event, scheduled to run from April 5 to May 5, would have involved around 2,000 troops. Military personnel from the U.S., United Kingdom, France and Brazil had been scheduled to take part in Maple Resolve. Many other nations are also cancelling military exercises because of COVID-19. In addition, the Canadian Forces is also limiting public access to its recruiting centres across the country. The military is continuing to recruit but has asked new applicants to begin their recruiting process using its website. “For those applicants currently going through the recruitment process, please note that all face-to-face interactions will be restricted and by appointment only,” the Canadian Forces added in a social media post. “If contacted for an appointment, please note that we are implementing additional protective protocols including increased questions specific to individual circumstances in order to ensure the continued health of our recruiting teams.” https://ottawacitizen.com/news/national/defence-watch/canadian-military-will-no-longer-release-info-about-numbers-of-personnel-affected-by-covid-19