Merlin’s Post

💲Game Changer? Embraer E2TS; Greater Pitch Accuracy After Liftoff Increases Payloads, Revenue Embraer's Enhanced Take-Off system (E2TS), has been released, according to Embraer VP engineering & technology, Luís Carlos Affonso. Affonso said the system optimizes the aircraft’s take-off profile and is the first such system in commercial aviation. It will be available from Q4 2025. E2TS involves a tweak to the aircraft’s flight control system software. The pilot lines up on the runway, engages autothrottles and selects the E2TS option on the multi-function control display system. See the video for more info, in my related LinkedIn video post, here; https://lnkd.in/gMPrpXDj The aircraft rotates as normal, but after take-off, increases the pitch angle and achieves the optimum climb profile. Although it is possible for pilots to do this, they cannot achieve the level of precision and consistency of the new system, Affonso said. Even if an engine is lost, the aircraft can maintain the new angle of climb. “You can gain 250 nm to 500 nm with the same take-off weight” using E2TS, he said. It also allows the aircraft to achieve the standard target of avoiding a 50 ft high obstacle a set distance beyond the end of the runway. The new system is said to be particularly useful at airports with restricted runways; an E2 taking off from the short runway at London City, for example, will gain 350 nm in range. Will 'auto-enhanced' pitch profile systems become a new trend, towards greater profitability for airlines & operators? If it enables another +2% payload, or +3%. And will Airbus & Boeing have similar advantages with their own future systems? Interesting times... See the video for more info, in my related LinkedIn video post, here; https://lnkd.in/gMPrpXDj Source: Alan Dron, Aviation Week

🚁✨ Exciting news from the Royal Aeronautical Society! 🌟📰 Dive into the latest insights on the future of aviation safety with electric Vertical Take-Off and Landing (eVTOL) aircraft. Discover how advancements in electrification, digitalization, and automation are shaping the way we connect and transport goods. Safety remains our top priority as we explore new frontiers in air mobility. The emphasis on collaboration and predictive safety management approaches underscores the importance of proactive measures in ensuring the continued safety of air travel. Looking forward to the advancements that will shape the future of aviation in a sustainable and efficient manner. ✈️ #FlightSafety #AviationInnovation #AviationInnovation #SafetyFirst #FutureOfFlight #AviationTechnology"

This week the Royal Aeronautical Society published a President’s Briefing paper on Shaping the Future of Aviation Safety with electric Vertical Take-Off and Landing (eVTOL) aircraft. This paper proposes recommendations to enhance safety in this rapidly evolving sector. Kerissa Khan MRAeS, President of the Royal Aeronautical Society said: “As aviation evolves with innovations in electrification, digitalisation, and automation, it unlocks novel opportunities to connect people, transport goods, and deliver services more sustainably and efficiently across congested and remote areas. To fully realise the social and economic benefits, safety must remain the top priority. The Royal Aeronautical Society remains committed to its mission of advancing flight safety. This paper not only emphasises the importance of industry-led collaboration and continuous improvement in safety practices, but also introduces a predictive safety management approach that includes 'pre-mortem' analysis to foresee and mitigate potential risks, guiding the aviation sector towards a safer future for all.” David Edwards FRAeS, Chief Executive, Royal Aeronautical Society said: The Royal Aeronautical Society welcomes this pioneering paper led by our President, heralding a new chapter in aerospace advancement focusing on Advanced Air Mobility (AAM). As we approach an era marked by groundbreaking developments in electric and autonomous flight technologies, we must continue to examine the intersection of next-generation air mobility and established aviation frameworks. https://ow.ly/jz8a50Rurjo

✈️ Exploring Aircraft Control Systems! 🔧 Ever wondered how pilots keep airplanes flying smoothly? Let's talk about aircraft control systems! What Are They?: Aircraft control systems are the brains behind maneuvering planes in the sky. They include a variety of mechanisms and instruments that allow pilots to steer, ascend, descend, and maintain stability during flight. Types of Controls: Primary Controls: These include the yoke or control stick, rudder pedals, and throttle, which pilots use to control the aircraft's pitch, roll, yaw, and engine power. Secondary Controls: These include flaps, slats, spoilers, and trim systems, which help fine-tune the aircraft's performance and stability. How They Work: Primary controls translate the pilot's inputs into movements of the aircraft's control surfaces, such as elevators, ailerons, and rudder, to change its attitude and direction. Secondary controls adjust the aircraft's configuration to optimize performance during different phases of flight, such as takeoff, landing, and cruising. Safety and Redundancy: Aircraft control systems are designed with redundancy and fail-safe mechanisms to ensure safety and reliability in case of component failure. Pilots undergo rigorous training to understand and operate these systems effectively, with backup procedures in place for emergencies. Innovation and Advancements: The aviation industry continually innovates control systems to enhance safety, efficiency, and automation. From fly-by-wire technology to advanced autopilot systems, new developments are shaping the future of flight. Understanding aircraft control systems is essential for anyone interested in aviation or aerospace. Whether you're a pilot, engineer, or aviation enthusiast, these systems play a crucial role in keeping aircraft safely in the skies! ✈️🔧 #AircraftControlSystems #Aviation101 #InnovationInFlight #AvGeek

These procedures harness the power of technology in the aviation industry. Having firsthand experience with one of these procedures, I wholeheartedly endorse their implementation! #AviationTechnology #IndustryInnovation

Vertical Aerospace's latest VX4 prototype underwent its first tethered pilot hover test as it began its flight test phase. The test aircraft flew loosely tethered to the ground, during which Vertical measured more than 20,000 flight and system parameters to verify thrust, handling quality and system performance.The tethered flight took place after the UK Civil Aviation Authority (CAA) issued Vertical with a permit to fly the prototype.Vertical must submit documentation to the CAA to complete each flight test phase.These documents cover safety protocols, engineering specifications and operating procedures.After these initial tethered flights, with permission from the CAA, the VX4 prototype will proceed to the next phase of testing.This phase will begin with thrust flight testing to expand the flight envelope and gradually evolve to vertical takeoff and landing, as well as low-speed flight maneuvers with lift generated by propellers.After this, the aircraft will be flight-tested in conventional flight (CTOL) mode, followed by the final test phase of manned transition flight. Prior to last week's tethered flight test, the VX4 completed a ground test program that included propulsion tether testing.Stuart Simpson, Chief Executive of Vertical Aerospace, said: “The first tethered flight of our new VX4 prototype is the culmination of 14 months of hard work - taking this advanced aircraft from design to development to its current flight in the air.“"This moment is a testament to the skill and commitment of hundreds of talented colleagues across our business who have made our VX4 aircraft the best eVTOL available today.""Everyone at Vertical Aerospace is focused on enabling the Flyer Transformation as we continue to move toward our ultimate goal of commercializing and creating a new legacy for the aviation industry." The latest VX4 is more powerful than the previous full-size prototype, with a 20 percent increase in its power-to-weight ratio, enabling the aircraft to reach speeds of up to 150 mph (240 km / h) - the expected cruising speed of certified aircraft.The production aircraft is designed to carry four passengers. The latest prototype also features improved architecture and subsystems and is close to the final production version. Type certification for the VX4 is scheduled for 2026. #aviation #aviationdaily #aviationnews #AviationUpdate #aviationlovers #aviationgeek #technology #SasidharanMurugan #Itzmemsd

✈️ Transforming Aviation with Cutting-Edge Technology In today’s fast-paced world, aviation technology and software services are driving unprecedented efficiency, safety, and innovation. From real-time data analytics to AI-powered flight optimization and predictive maintenance, the future of aviation is here. At General Aviation we specialize in delivering tailored software solutions that empower the aviation industry to overcome its biggest challenges. Our focus is on: • Streamlining operations to save time and costs • Enhancing safety compliance with advanced monitoring tools • Providing scalable platforms that grow with your needs Whether you’re in ground support, flight management, or maintenance, tech-driven aviation solutions are the key to staying ahead in an ever-evolving industry. Let’s soar to new heights together! 🚀 What role do you see technology playing in aviation’s future? Let’s discuss below! Suggested Hashtags: #AviationTechnology #SoftwareInnovation #DigitalTransformation #AviationIndustry #AerospaceTech #aviation #software #technology #PredictiveMaintenance #FlightOptimization #helicopter #GroundSupportServices #TechForAviation #FutureOfFlight #AviationSafety #AviationSolutions #AerospaceEngineering

🔔 New whitepaper alert! HASS COE senior scientist Sarasina Tuchen and Denise Bakar, MA, MBA recently authored a Simplified Vehicle Operations (SVO) whitepaper breaking down the core concept behind practical SVO, its significance and applications in general aviation, and evaluation and certification considerations. The whitepaper is the first in a series of HASS COE publications presenting SVO practice, opportunities, and implications for the #futureofflight. 🔍 Read the SVO whitepaper: https://bit.ly/3PI7pnx SVO aims to make flying safer, simpler, and more accessible by automating the most error-prone, perishable, and distracting low-level pilot tasks. By significantly reducing training durations without compromising #safety, SVO stands as a pivotal advancement in aviation and is a potential catalyst for system-wide modernization. And don’t miss Sarasina on tomorrow’s SXSW panel, "Advanced Air Mobility Now and Then." Sarasina and co-panelists from the Federal Aviation Administration and AFWERX will discuss the benefits and challenges ahead for bringing widespread, sustainable, and affordable air mobility to communities across the Nation. 📌 SXSW panel info: https://bit.ly/3uViOsI #transportation #aviation #womeninaviation #aam

A recent walk through seven #electric (and hybrid-electric) aircraft and the companies putting the new tech through its paces as we figure out what this #sustainable future in #aviation will look like. Robb Report

Electra.aero is proud to announce a major milestone: the successful first high-performance ultra-short flight operations of its piloted blown-lift hybrid-electric short takeoff and landing (eSTOL) demonstrator aircraft, the EL-2 Goldfinch. “Today’s milestone is an incredible achievement as we’ve proven that our eSTOL aircraft has the capability to do what we said it could do – operate from spaces shorter than 300 feet,” said JP Stewart, Vice President and General Manager of Electra. “The aircraft handling at low speeds has been exceptional and is matching our analysis well, building confidence in the predicted capability of the 9-passenger product design. We’ll continue to develop our technologies, including the ‘thrust-by-wire’ flight control system to allow us to fly even slower on approach and further improve the STOL takeoff and landing performance in the ongoing test campaign.” Piloted by Cody Allee, the test flights took place at the Manassas Regional Airport and Warrenton-Fauquier Airport in Virginia throughout April and May 2024. Key achievements included taking off in less than 170 ft, landing in under 114 ft ground roll, reaching an altitude of 6,500 feet, and flying as slowly as 25 kts on takeoff and landing. The longest flight lasted 1 hour and 43 minutes. The insights gained from this test program will inform the design of Electra’s 9-passenger commercial eSTOL aircraft, with commercial service targeted for 2028 under FAA Part 23 regulations. Electra’s innovative blown-lift design uses eight electric motors to significantly increase wing lift, enabling takeoff and landing in just 1/10th of the space needed by conventional aircraft. This opens access to locations that today only helicopters can reach. Quiet electric motors dramatically reduce noise and emissions, ensuring community-friendly operations. Hybrid-electric power provides long-range capability without the need for ground-based charging stations. Read the full article on our blog for more details. #AvfoilNews #Electra #eSTOL #AviationInnovation #HybridElectric #SustainableAviation #Aerospace #FutureOfFlight #AviationTechnology #GreenAviation #FAA