Truck & Off-highway Engineering - April 2019

Overview

The April 2019 issue of Truck & Off-Highway Engineering presents a comprehensive overview of the latest trends, innovations, and challenges in the truck and off-highway vehicle sectors. This issue is particularly focused on advancements in technology, engineering practices, and the evolving landscape of commercial vehicles.

Editorial Insights

The editorial section, led by Bill Visnic, discusses the pressing question of whether batteries or infrastructure pose a bigger barrier to the adoption of commercial battery electric vehicles (CBEVs). This topic is crucial as the industry moves towards electrification, highlighting the need for robust infrastructure to support the growing number of electric vehicles.

Technical Innovations

The issue features several technical innovations, including the MELD process, which exploits the plastic deformation of metals through a non-melt additive manufacturing technique. This method promises to enhance manufacturing capabilities in the off-highway sector by allowing for the creation of complex geometries without the need for melting materials.

Human-Machine Interface

Streamlined Human-Machine Interfaces (HMIs) are also discussed, emphasizing their role in improving operator efficiency and safety. The integration of advanced HMIs in vehicles allows for better interaction between the operator and the machine, leading to enhanced performance and reduced operational errors.

Alternative Fuels

The magazine highlights the increasing use of gasoline as a fuel source for a growing number of commercial vehicles. This shift towards alternative fuels is part of a broader trend to reduce emissions and improve fuel efficiency in the transportation sector.

Electronics and AI

The role of artificial intelligence (AI) in transforming military electronics is explored, showcasing how standards are evolving to meet the demands of modern warfare. The integration of AI into military boards and modules is set to enhance operational capabilities and decision-making processes.

Featured Articles

1. Connectivity: An article on connectivity delves into how cellular links are being leveraged to improve various aspects of vehicle operation. This connectivity is crucial for real-time data exchange, enhancing vehicle performance and maintenance.

2. SAE President Profile: The issue features an interview with Paul Mascarenas, the 2019 SAE International president, who advocates for professional development among engineers. His insights reflect the importance of continuous learning and adaptation in a rapidly changing industry.

3. Aftertreatment Systems: Engineers are pushing for more efficient, cost-effective, and compact aftertreatment systems for off-highway diesel engines. This focus addresses challenges such as particulate filtering and low-temperature NOx conversion, which are critical for meeting stringent emissions regulations.

4. Defense Product Development: The magazine discusses how suppliers to the commercial vehicle segment are optimizing their products for military applications. This includes ruggedizing components to withstand the harsher conditions encountered in military operations.

5. Digitalization and Electrification at bauma 2019: The issue covers the dominant themes of digitalization and electrification showcased at bauma 2019, the largest trade show for construction and mining. These themes reflect the industry's shift towards smarter, more efficient technologies.

Product Highlights

The issue also features product briefs, including the Ford F-600 chassis truck, which aims to hit the "sweet spot" in the market by balancing capability and driver-assist technology. Additionally, the 2019 Ram Chassis Cab is highlighted for its enhanced capabilities and advanced driver-assist features.

Industry Perspectives

The magazine includes a Q&A with Freudenberg CEO Claus Moehlenkamp, who discusses the company's focus on batteries and fuel-cell stacks. This conversation sheds light on the strategic direction of companies in the context of the growing demand for sustainable energy solutions.

Conclusion

Overall, the April 2019 issue of Truck & Off-Highway Engineering provides valuable insights into the current state and future direction of the industry. With a strong emphasis on innovation, sustainability, and the integration of advanced technologies, this issue serves as a crucial resource for professionals seeking to stay informed about the latest developments in truck and off-highway engineering. The articles and features collectively underscore the importance of adapting to new challenges and embracing technological advancements to drive the industry forward.