Automotive Engineering - May 2019

Overview

The May 2019 issue of Automotive Engineering presents a comprehensive exploration of current trends, innovations, and discussions within the automotive industry. This edition features a blend of editorial insights, technical reports, and reader feedback, all aimed at enhancing the understanding of automotive engineering and its future directions.

Editorial Insights: The editorial section, led by Bill Visnic, addresses the ongoing challenges and debates in the automotive sector, particularly focusing on the environmental impacts of vehicle emissions and the regulatory landscape in California versus federal standards. This discussion sets the tone for the issue, emphasizing the need for innovation and adaptation in the face of regulatory pressures.

Cover Story - Lightweighting: The cover story highlights advancements in lightweighting technologies, particularly the use of Advanced High Strength Steel (AHSS) in vehicle construction. The 2019 Acura RDX serves as a case study, showcasing how Honda R&D engineers utilized new grades of AHSS, along with aluminum and carbon fiber reinforced plastics (CFRP), to enhance vehicle performance while reducing weight. This section underscores the importance of material selection in achieving regulatory compliance and improving fuel efficiency.

Technical Reports: The issue includes several technical reports that delve into specific areas of automotive engineering:

1. Propulsion Technologies: A report on Jaguar Land Rover (JLR) discusses the revival of the inline-six engine, exploring its benefits in terms of performance and efficiency. This move reflects a broader trend in the industry to balance traditional engine designs with modern technological advancements.

2. Electrification Challenges: Another report examines how cold temperatures affect the range of electric vehicles (EVs). Studies indicate that battery performance can significantly decline in low temperatures, presenting challenges for EV manufacturers in ensuring reliability and customer satisfaction.

3. Manufacturing Innovations: Ford's latest digital tools for transmission manufacturing are showcased, highlighting how digitalization is transforming traditional manufacturing processes. This includes the integration of advanced technologies to improve efficiency and reduce production costs.

4. Materials Science: A detailed analysis of bonding dissimilar materials discusses the challenges and solutions associated with using adhesives in automotive applications. This is crucial for modern vehicle design, where different materials are often combined to achieve desired performance characteristics.

Reader Feedback: The issue features a section dedicated to reader feedback, where industry professionals share their thoughts on various topics, including the importance of STEAM (Science, Technology, Engineering, Arts, and Mathematics) education in engineering. Contributors emphasize the need for a holistic approach to education that fosters creativity alongside technical skills.

Product Briefs and Industry Updates: The magazine also includes product briefs that spotlight the latest tools and technologies in test and measurement, as well as 3D printing and additive manufacturing. These innovations are critical for advancing automotive engineering practices and enhancing product development timelines.

Future Directions: The issue concludes with a forward-looking perspective on the automotive industry, emphasizing the need for continuous innovation in materials, manufacturing processes, and vehicle design. The discussions around lightweighting, electrification, and digital manufacturing reflect the industry's commitment to meeting future challenges, including sustainability and regulatory compliance.

Overall, the May 2019 issue of Automotive Engineering serves as a valuable resource for professionals in the automotive sector, providing insights into current trends, technological advancements, and the ongoing dialogue surrounding the future of automotive engineering. The combination of technical reports, editorial commentary, and reader engagement creates a well-rounded exploration of the industry's landscape, encouraging readers to stay informed and adaptable in a rapidly evolving field.