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The potential of daily on-demand aviation in and around cities is a major goal of many aerospace start-ups, including those that participated in the panel at SAE International’s AeroTech Americas 2019 event in Charleston, South Carolina. Companies like Zeva Aero, Detroit Flying Cars, and Varon Vehicles, are continuing to develop various vehicle types, whether they generate lift during forward flight or use a multi-rotor vertical flight approach, to make widespread personal urban air mobility (UAM) a reality in the coming years.

Some OEMs are finding that the traditional solutions for eliminating EMI/RFI are no longer sufficient given increases in operating circuit frequency, noises of higher frequencies that expand the affected frequency range, and the miniaturization of electronic devices that shrink the distance between source and device. This is leading many OEMs to employ monolithic EMI filters instead of traditional options.

Officials at the Japan Aerospace Exploration Agency (JAXA) and Toyota Motor Corp. in Tokyo have taken a first step toward collaborating on international space exploration, having agreed to accelerate their ongoing joint study of a manned, pressurized rover powered by fuel cell technologies to enable lunar mobility.

Testing for cold-climate comfort

In the “What’s Next for Aerospace and Defense: A Vision for 2050” study, AIA, New York City-based McKinsey & Company, and other industry partners reveal a comprehensive 30-year, Industry 4.0 forecast of air travel and spaceflight based on improvements in automation and digitization, next-generation materials, alternative energy sources and storage, and increased data throughput.

Mobility is in the midst of an electric revolution, propelled by industry innovators such as magniX. Headquartered in Redmond, Washington, the magniX team is focused on revolutionizing electric motors for commercial aviation applications.

At the convergence of 3D-printing and lithium battery technology, Hong Kong researchers develop a promising textile-based, foldable battery that may find its way onto IoT-connected fabrics within automotive, aerospace, and medical industries.

Battery weight and power density is a major design consideration when it comes to electric and hybrid-electric vehicles. To reduce platform weight for next-generation electric vehicles, Atlanta-based Novelis, Inc. (Novelis) has used direct feedback from industry partners and automotive design engineers to develop the first aluminum sheet battery enclosure.

Counterfeit parts prevention is integral to an effective obsolescence management plan, and the focus of anti-counterfeit standards – including Counterfeit Avoidance Standard (AS5553) and Counterfeit Detection Standard (AS6081) – from SAE International in Warrendale, Pa. SAE International officials are bringing the anti-counterfeit discussion and sharing best practices, which include adherence to critical standards, to the Future of Obsolescence Management (FOM) event on October 10 and 11 in Washington.

Rolls-Royce in London is unveiling a concept electric vertical take-off and landing (EVTOL) vehicle, including civil and military variants, that could take to the skies as soon as the early 2020s. The flexible design – able to be adapted for a variety of applications, including personal transport, public transport, logistics, and defense – is based upon technologies currently in use and under development.

Worthington expert sees AHSS and active noise cancellation making off-highway cabs safer and less-stressful places to work.

Subaru Corporation is using tools developed by Pittsburgh-based ANSYS, Inc. to create control systems that deliver unrivaled safety and reliability for their next-generation hybrid electric vehicles (HEVs). The automotive OEM is using ANSYS SCADE to automate and expedite the precise design and validation of embedded software in the electronic control units (ECUs) for the company’s new e-Boxer system.

Bye Aerospace is looking at OXIS Energy Ltd.’s lithium-sulfur (Li-S) battery cell technology to power its future aircraft and air-taxi or “urban air mobility” (UAM) designs. The companies are launching the initial phase of an advanced, high-voltage, lightweight Li-S battery pack development program for aerospace applications.

By integrating all of the drivetrain components normally found under the hood of a car into the wheel of an EV, the platform optimizes freedom of design, multiple body configurations on a single platform, reduced vehicle size and weight, and increased energy and operational efficiency.

Nano Dimension Ltd., an additive electronics provider based in Ness Ziona, Israel, has developed the world’s first side-mounting technology for printed circuit boards (PCBs) produced through additive manufacturing (AM) or “3D-printing.” The side mounted designs allow for more functionality on circuit boards, which will impact Internet of Things (IoT) and Industry 4.0 applications where customized designs and shapes are a growing demand.

Standards development teams at SAE International in Warrendale, Pa., have issued 11 new technical documents and revised or reaffirmed another 54 technical reports focused on mobility engineering across the aerospace, automotive, and commercial transportation communities. The new documents, issued throughout June 2018, cover a variety of technical subject areas, including: diagnostic link connector security, mitigation strategies against illumination effects, data dictionary for quantities used in cyber physical exams, requirements for production of metal powder feedstock for use in additive manufacturing of aerospace parts, and laser powder bed fusion process.

“We originally thought solar cells would be standard on the airplane’s wings,” says George E. Bye, founder and CEO of Bye Aerospace Bye. “However, with eFlyer’s primary markets being flight training and air taxi services, it makes more sense to make the price of the airplane as reasonable as possible.”

Goodfellow’s process involves breaking methane gas – a very potent greenhouse gas – into hydrogen and elemental carbon atoms in a plasma reactor. The carbon atoms recombine into graphene sheets in the hydrogen atmosphere.

Connected aircraft means more than just in-flight movies, free texting, and Facebook posting with friends while in flight. In fact, the connected aircraft revolutionizes airline operations, dramatically improving fleet management, flight safety, passenger experience, maintenance, flight operations, aircraft turnaround time, and costs. For aircraft operators, connectivity presents a new set of operational benefits that were previously unavailable.

Equispheres will use the investment to conduct the research and development needed to build reactors that will produce powders of higher-strength materials, such as steels, cobalt, chrome, and Inconel.