Truck & Off-highway Engineering - February 2021

Overview

The February 2021 issue of Truck & Off-Highway Engineering focuses on the evolving landscape of the equipment manufacturing industry, emphasizing the critical role of ubiquitous broadband connectivity in enhancing operational efficiency and competitiveness. The editorial highlights the need for bipartisan support in infrastructure development, particularly in expanding broadband access to rural areas, which is essential for modern agricultural and construction practices.

Key insights from industry leaders, such as Steve Berglund, chair of the Association of Equipment Manufacturers (AEM), underscore the importance of integrating advanced technologies like autonomous vehicles, drones, and artificial intelligence into the infrastructure framework. The COVID-19 pandemic has accelerated customer expectations for faster data access, making robust wireless connections a necessity for off-highway machinery to remain competitive globally.

The issue features several technical innovations, including ZF's development of 'middleware' to address the complexities of vehicle software, Traxen's AI-based adaptive cruise control for heavy trucks, and Garrett's advancements in two-stage turbochargers for off-highway equipment. These innovations reflect the industry's shift towards smarter, more efficient technologies that leverage data and connectivity.

A notable article discusses the trend of downsizing engines while enhancing performance, efficiency, and noise, vibration, and harshness (NVH) characteristics through advanced electronics and networking. This shift is indicative of the industry's response to increasing regulatory pressures and the demand for more sustainable solutions.

The magazine also covers the opening of Allison Transmission's new Vehicle Environmental Test center in Indianapolis, which aims to provide testing services for both external and internal customers. This facility represents a significant investment in the industry's capacity to innovate and meet evolving standards.

In addition to technical features, the issue includes a spotlight on imaging, cameras, and simulation/analysis software, highlighting the growing importance of these tools in the design and testing of off-highway vehicles. The integration of advanced imaging technologies is crucial for enhancing safety and performance in increasingly complex operating environments.

The issue concludes with a Q&A featuring Matt Leuck, who discusses Neste's focus on renewable diesel for hard-to-electrify vehicles, emphasizing the importance of sustainable fuel alternatives in the transition to greener transportation solutions.

Overall, this issue of Truck & Off-Highway Engineering provides a comprehensive overview of the current state of the industry, showcasing the innovations and challenges that define the future of mobility engineering. The emphasis on connectivity, sustainability, and advanced technologies reflects a broader trend towards modernization and efficiency in the equipment manufacturing sector.