Embraer Selects Dassault Systèmes’ Simulation Technology to Support Quieter eVTOL Aircraft Development for Eve Air Mobility
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Insights
The collaboration between Dassault Systèmes and Embraer represents a significant advancement in the aerospace industry's approach to designing eVTOL aircraft. The use of SIMULIA PowerFLOW for fluid dynamics simulation is a testament to the industry's shift towards more sustainable and efficient design processes. By virtually testing propeller aerodynamics and aeroacoustics, engineers can iterate designs rapidly, reducing the need for costly physical prototypes and mitigating potential design flaws early in the development cycle.
From an engineering perspective, the ability to predict real-world operating conditions is crucial for the success of eVTOLs in urban environments. Noise pollution is a critical concern and the emphasis on aeroacoustics simulation underscores the industry's commitment to minimizing the acoustic footprint of these new aircraft. Moreover, the human-centered design approach ensures that the comfort and safety of passengers and the surrounding community are prioritized.
The move towards electrically powered aircraft aligns with global sustainability goals and could lead to a reduction in carbon emissions from the aerospace sector. However, the successful integration of eVTOLs into urban airspaces hinges on regulatory approval and public acceptance, which are influenced by factors such as noise levels and safety records.
Embraer's strategic decision to partner with Dassault Systèmes for eVTOL development is likely to have a positive impact on their market positioning in the burgeoning Urban Air Mobility (UAM) sector. As traditional aerospace manufacturers face increasing competition from startups and technology companies in the eVTOL space, collaborations that leverage advanced simulation technologies can provide a competitive edge.
The announcement of Eve's production facility in Brazil and the timeline for delivery and service commencement by 2026 offers investors and stakeholders a clear roadmap of Embraer's UAM initiatives. This transparency in progress can contribute to investor confidence, particularly as the UAM market is still in its nascent stages and carries significant investment risks.
Given the potential of eVTOLs to disrupt the transportation industry, particularly in congested urban areas, Embraer's progress in this area could be a signal to investors of the company's long-term growth prospects. The emphasis on sustainability and noise reduction also aligns with increasing regulatory and consumer demand for environmentally friendly transportation solutions.
The integration of eVTOLs into urban transportation systems presents an opportunity to alleviate traffic congestion and reduce the environmental impact of commuting. Embraer's focus on electric propulsion in their eVTOL design is a significant step towards a more sustainable aviation future. By optimizing the aerodynamics and aeroacoustics of eVTOLs, the company is addressing two of the most pressing environmental concerns associated with urban air mobility: energy efficiency and noise pollution.
While the environmental benefits of electrically powered aircraft are clear, the long-term sustainability of eVTOLs will depend on the sources of electricity used to charge their batteries. If the energy comes from renewable sources, the environmental impact will be substantially lower compared to traditional fossil fuel-powered aircraft. Additionally, the reduction in noise pollution is not only beneficial for urban inhabitants but also contributes to a higher quality of urban life.
As urban air mobility evolves, it will be important to monitor the lifecycle environmental impact of these aircraft, including their manufacturing, operation and end-of-life disposal. The development of sustainable materials and recycling processes for eVTOLs will be crucial in ensuring that the industry's growth does not come at the expense of environmental health.
- Dassault Systèmes’ SIMULIA fluid dynamics simulation applications optimize eVTOL propeller aerodynamics and aeroacoustics
- Engineering team has been accurately performing virtual tests of real-world operating conditions
VELIZY-VILLACOUBLAY,
Dassault Systèmes’ SIMULIA PowerFLOW application has provided robust and industry-proven fluid dynamics simulation to predict real-world operating conditions, allowing Embraer and Eve’s engineers to evaluate how the aircraft flies and test its sound emission.
“One of the main advantages of eVTOL aircraft is that they are electrically powered and a more sustainable option than combustion-powered aircraft. However, they are meant to operate in urban areas, making noise reduction a key driver in their design. SIMULIA fluid dynamics applications will enable Embraer and Eve to experience and optimize the most critical parts of their eVTOL aircraft in a virtual environment,” said David Ziegler, Vice President, Aerospace & Defense Industry, Dassault Systèmes.
Embraer and Eve have been working in collaborative efforts with global partners in line with the commitment to safely provide more reliable, affordable, sustainable, integrated and human-centric Urban Air Mobility (UAM) solutions.
“Numerical validated models have demonstrated accuracy when compared with experimental results and have helped accelerate product definition,” said Micael Gianini, Interiors, Noise and Vibration Senior Manager at Embraer. “The human-centered design ensures the safety, accessibility, and comfort of passengers, the pilot, and the community by minimizing noise.”
In July 2023, Embraer and Eve announced that Eve’s first eVTOL production facility will be located in the city of Taubaté, in the
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About Dassault Systèmes
Dassault Systèmes, the 3DEXPERIENCE® Company, is a catalyst for human progress. We provide business and people with collaborative virtual environments to imagine sustainable innovations. By creating virtual twin experiences of the real world with our 3DEXPERIENCE platform and applications, our customers can redefine the creation, production and life-cycle-management processes of their offer and thus have a meaningful impact to make the world more sustainable. The beauty of the Experience Economy is that it is a human-centered economy for the benefit of all –consumers, patients and citizens. Dassault Systèmes brings value to more than 300,000 customers of all sizes, in all industries, in more than 150 countries. For more information, visit www.3ds.com
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About Eve Air Mobility
Eve is dedicated to accelerating the Urban Air Mobility ecosystem. Benefitting from a start-up mindset, backed by Embraer S.A.’s more than 50-year history of aerospace expertise, and with a singular focus, Eve is taking a holistic approach to progressing the UAM ecosystem, with an advanced eVTOL project, comprehensive global services and support network and a unique air traffic management solution. Since May 10, 2022, Eve is listed on the New York Stock Exchange where its shares of common stock and public warrants trade under the tickers “EVEX” and “EVEXW”. For more information, please visit www.eveairmobility.com.
About Embraer
A global aerospace company headquartered in
Since it was founded in 1969, Embraer has delivered more than 8,000 aircraft. On average, about every 10 seconds an aircraft manufactured by Embraer takes off somewhere in the world, transporting over 145 million passengers a year.
Embraer is the leading manufacturer of commercial jets up to 150 seats and the main exporter of high value-added goods in
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FAQ
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