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Original Equipment Unmanned Systems
2019 Ram Chassis Cab: More Capability, More Driver-Assist Tech
The 2019 Ram 3500, 4500, and 5500 Chassis Cab commercial trucks herald class-leading capability in towing, payload, and Gross Combined Weight Ratings (GCWR). “We drove our...
News Propulsion
Gasoline Fuels Growing Number of Commercial Vehicles
Biodiesel may be the top alternative fuel for work truck fleets, according to the 2019 Fleet Purchasing Outlook Survey conducted by the National Truck Equipment Association (NTEA), but...
Articles Transportation
Over-The-Air Affair
Vehicle connectivity is no longer an option in a world where the Internet of Things (IoT) continuously casts a broader net on the number and types of devices that interact with each other and exchange data.
News Test & Measurement
Volvo CE, Skanska Demonstrate Concept Electric Site
Volvo Construction Equipment and Swedish construction and mining company Skanska have recorded impressive initial results from an electric quarry research project. The two companies,...
News Energy
Developments in Engine-Based Gensets
Generator set OEMs may be at a unique time when it comes to further engineering development. They have responded to the most stringent emissions regulations in the world: Tier 4 Final in the U.S. and...
Articles Energy
FPT Tech Day Reveals Cursor X Concept, Other 4.0 Innovations
FPT Industrial periodically holds Tech Days to demonstrate its latest research and development in a particular technology area. The company’s most recent Tech Day, taking place...
News Energy
Could This Infinitely Variable Compression Mechanism Be the Next Piston Engine Game-Changer?
Whether its for economic incentives or reaching environmental goals, automotive and aerospace engine makers are continually chasing fractions of...
Technical Innovation Materials
Mahle Keeps Fuel-cell Drive Components Cool and Clean
Diagnosis and monitoring of fuel cell stacks is critical to prevent damage and to control crucial input variables such as gas and air supply. Mahle’s Fuel Cell Monitor module has two microprocessors that process the signals from the fuel cell stack and provide feedback to the central control unit.
News Manufacturing & Prototyping
Delphi Injects Life into Diesel
Delphi Technologies is predicting a period of unprecedented change for the truck and off-highway powertrain markets. However, chief technology officer Mary Gustanski reports that the company is more than...
Technical Innovation Software
Siemens Improves Optimization for Engine Development
Adding to its portfolio of NX CAD, Teamcenter, and simulation tools, Siemens in recent years acquired combustion simulation capabilities through Simcenter STAR-CCM+, 1D system simulation with Simcenter Amesim, and multidomain optimization with HEEDS.
Original Equipment Transportation
Iveco Pursues Natural Gas in Stralis NP Models
For long-haul efficiency, Iveco believes CNG- and LNG-powered trucks, such as this Stralis NP LNG demonstrator, provide a low-emissions solution without compromising range or load-carrying ability.
Technical Innovation Motion Control
Cummins Unveils PowerDrive Hybrid-Electrics, Euro 7 Diesel Concept
As vehicle and equipment manufacturers continue to move away from pure diesel power, Cummins has unveiled a suite of plug-in hybrid-electric powertrain solutions under the...
News Propulsion
Caterpillar Reveals Next-Gen Dozers, Excavators, Motor Graders
Caterpillar presented an onslaught of new machines—24 to be exact—at its Edwards Demonstration and Learning Center in Peoria, Ill., during its annual year-end press...
Articles Energy
Deutz Equips Telehandlers with Hybrid and Fully Electric Powertrains
Deutz, which has produced internal combustion engines for more than a century, is moving quickly to integrate electric power with its mainstay diesel engines. Only a year...
Technical Innovation Propulsion
WABCO Adds Autonomous Driving 'Building Blocks' to 2019 Portfolio
Active steering, high-deceleration emergency braking, and rear object detection with automatic braking underscore WABCO’s autonomous-tinged commercial vehicle products...
Articles Green Design & Manufacturing
Many ICE Paths Lead to Reduced Emissions
Despite all the hype about electrification, internal combustion engines (ICEs) are likely to dominate the commercial vehicles market for several years. But these engines will have to advance using an...
Articles Power
Toyota Launches Second-Gen Fuel-Cell Class 8
At a late-July auto-industry conference in Michigan, Toyota revealed the second generation of its Project Portal prototype Class 8 heavy-duty truck driven electrically from fuel-cell power. The...
Technical Innovation Green Design & Manufacturing
Jacobs Employs Cylinder Deactivation in HD Engines to Lower CO2, NOx
Combustion engines have experienced a mounting PR problem in recent years, as more truck OEMs, major cities and countries announce their intentions to more aggressively...
News Green Design & Manufacturing
Emissions Reductions Continue to Disrupt CV Industry
As the automotive and commercial vehicle (CV) industries expand from being dominated by a single powertrain to a multitude of power and fuel options, disruption is propelling change to...
Articles Manufacturing & Prototyping
Starship Road Trip
Dubbed the Starship Initiative, the collaboration between Shell and AirFlow Truck Co. on the Starship Class 8 concept truck achieved 178.4 ton-mpg for freight ton efficiency (FTE) in a recent cross-country drive, a nearly...
News Unmanned Systems
Big Data and Next-Gen Prognostics for Heavy-Duty Vehicles
Diagnostics have been around for a long time and are well understood and standardized. Huge amounts of diagnostic data have piled up over the years; fortunately, the data is machine...
Articles Power
Heavy-Duty Engine Design
Increasing regulations and market demands call for cleaner, more durable and fuel-efficient engines. Developers rely on CAE simulation, enhanced test methods and 3D printing to keep up.
Q&A Electronics & Computers
Deutz Advances ‘E’ Strategy—prototypes on the Horizon
Deutz previously had indicated that alternative drives will play an increasingly important role in its core segments in the future. Taking the next step in that direction, the...
Editorial Manned Systems
Intelligence Drives Efficiency, Safety and Uptime of Commercial Vehicles
Several leaders of global commercial-vehicle manufacturers converged in mid-July for a press workshop to discuss the most pressing technological, logistical and...
Technical Innovation Manufacturing & Prototyping
AxleTech Develops Electric Independent Suspension Concept for Vehicles Up to 58,000-lb GCWR
Intended for a range of vehicle types — full battery electric vehicles, fuel cell range-extender EVs, and internal combustion engine or turbine generator range extenders — the 5000 Series electric independent suspension axle system (eISAS) recently revealed by AxleTech serves as a complete electric powertrain.
Original Equipment Power
Komatsu Targets Productivity, Operator Comfort With New WA480-8 Wheel Loader
Komatsu America has added to its wheel loader family with the recent introduction of the new WA480-8, powered by a 299-hp (223-kW), 11.04-L, EPA Tier 4 Final certified, SAA6D125E-7 engine that burns up to 20 percent less fuel than its Tier 3 predecessor.
What's Online Electronics & Computers
Eaton Creates EMobility Business to Meet Electrified Technology Demand
Eaton has combined products, expertise and global manufacturing capabilities from its Electrical and Vehicle businesses to form a new eMobility business tasked to...
News Green Design & Manufacturing
Eaton Goes Internal with Its Next-Generation EGR Solution
Eaton’s Internal Exhaust Gas Recirculation (iEGR) solution production-debuts in the 2020MY as a next-generation technology providing near-instantaneous heating of the selective...
Executive Viewpoints Power
Bosch Stresses Need for E/E Architecture Upgrade
Bosch is hardly an unfamiliar name to the heavy truck and off-highway industries—the supplier has been a major player in the diesel and hydraulics spaces for quite some time. But two years...
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INSIDERDefense
New Raytheon and Lockheed Martin Agreements Expand Missile Defense Production
NewsAutomotive
Ford Announces 48-Volt Architecture for Future Electric Truck
INSIDERManufacturing & Prototyping
Active Strake System Cuts Cruise Drag, Boosts Flight Efficiency
ArticlesTransportation
Accelerating Down the Road to Autonomy
INSIDERMaterials
How Airbus is Using w-DED to 3D Print Larger Titanium Airplane Parts
Road ReadyTransportation
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Electronics & Computers
Cooling a New Generation of Aerospace and Defense Embedded...
Power
Battery Abuse Testing: Pushing to Failure
Connectivity
A FREE Two-Day Event Dedicated to Connected Mobility
Automotive
Quiet, Please: NVH Improvement Opportunities in the Early Design Cycle
Transportation
Advantages of Smart Power Distribution Unit Design for Automotive &...
Aerospace
Sesame Solar's Nanogrid Tech Promises Major Gains in Drone Endurance