World's First Steel Body-in-White concept for autonomous MaaS vehicle applications delivers key sustainability, performance targets
TRAVERSE CITY, Mich., Aug. 1, 2023 /PRNewswire/ -- Results of a global steel industry initiative aimed at developing the world's first fully autonomous, electric vehicle body structure concept for ride sharing were unveiled today, highlighting key sustainability and performance achievements. The project, called Steel E-Motive, is the culmination of a three-year research program led by WorldAutoSteel and in partnership with global engineering firm Ricardo. Its objective was to create a fully autonomous ride sharing vehicle concept showcasing the strength and durability of steel with a critical focus on sustainability for reaching net zero emissions targets. The results are safe, comfortable, and affordable body structures that support automakers in the continued development of Mobility as a Service (MaaS) ride sharing models.
Key program results include:
Safety and Comfort
"The objective of Steel E-Motive was twofold: one, as an industry, to create a solution that supports a sustainable, safe, and affordable future for urban mobility; and two, to showcase the role modern steel can play in making that future a reality," said Cees ten Broek, Director, WorldAutoSteel. "This project represents an important step forward for autonomous ride sharing and zero-emission transport, and truly demonstrates how working together as an industry yields important results."
Steel E-Motive is the latest in a history of steel industry demonstrations over the past 25 years that showcases new AHSS applications for automotive structures. WorldAutoSteel, the automotive group of the World Steel Association, which comprises 18 global steel producers, led the project, working closely with Ricardo, who managed the overall engineering design, testing, and development.
The program highlights two virtual concepts designed for 2030-35+ deployment: SEM1, a four-passenger urban transport, and SEM2, a six-passenger extra-urban commuter, both designed for level 5 autonomy with no steering or pedal box. Other specifications include:
Neil McGregor, Chief Engineer, Ricardo, said: "We're extremely proud of our collaboration with WorldAutoSteel to help Steel E-Motive become a reality. Our experts are working with global OEMs and Tier 1 suppliers to develop solutions for the future of clean and sustainable mobility. The impressive performance, safety, and lifecycle results of this program are validation that steel is infinitely tunable, offering engineering and design flexibility that enables efficient and effective solutions. It has the potential to shape not only the future of Mobility as a Service, but how we design and utilize shared passenger transport in urban environments and city landscapes."
Using the newest steel grades and fabrication processes, Steel E-Motive's portfolio enables tailoring vehicle properties that achieve significant safety, cost, and comfort advantages with seven key innovations only possible using steel:
"Steel E-Motive serves as a foundational blueprint for a wide range of applications. Startups and vehicle manufacturers can benefit from fully engineered concepts that can significantly reduce both cost and time to market. It also provides demonstrated results that meet or exceed stringent global crashworthiness standards enabled by the use of high-strength steels – applicable on BEVs in the near-term or future," explained George Coates, Technical Director, WorldAutoSteel. "From a cost perspective, the study highlights important benefits as well. We engineered this program to be affordable for production and to achieve the lowest total lifecycle emissions, putting us squarely on the path towards Net Zero. Using steel supports the use of existing manufacturing infrastructures, which helps to provide low ownership costs, critical for broad adoption."
Program Results Available
As with previous steel industry demonstration programs, Steel E-Motive results, data, and CAD models are given freely to automotive manufacturers and others around the world to study and apply its learnings and innovations to produce a new generation of efficient, economic, and sustainable vehicles. For more information and to download a copy of the engineering report, visit https://steelemotive.world/.
Additional Steel E-Motive program images are available for download at https://steelemotive.world/mbs-resources/.
WorldAutoSteel, the automotive group of the World Steel Association, is comprised of 18 major global steel producers from around the world. Our mission is to advance and communicate steel's unique ability to meet the automotive industry's needs and challenges in a sustainable and environmentally responsible way.
Steel E-Motive follows a long history of steel industry demonstrations to showcase new AHSS applications for automotive structures. The UltraLight Family of Research, which began with the first industry effort of its kind in the world, the UltraLight Steel Auto Body (ULSAB), as well as the most recent program, FutureSteelVehicle, are noted for their contributions in helping automakers apply AHSS to achieve lightweighting, performance improvement, and crash safety goals. Visit www.worldautosteel.org to learn more.
Ricardo plc is a global strategic, environmental, and engineering consulting company, listed on the London Stock Exchange. With over 100 years of engineering excellence and employing close to 3,000 employees in more than 20 countries, we provide exceptional levels of expertise in delivering innovative cross-sector sustainable outcomes to support energy transition and scarce resources, environmental services together with safe and smart mobility. Our global team of consultants, environmental specialists, engineers and scientists support our customers to solve the most complex and dynamic challenges to help achieve a safe and sustainable world. Visit www.ricardo.com