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Viewing 1 to 30 of 357
2016-09-01
Magazine
Ruling the skies Warsaw University of Technology and Georgia Tech dominate SAE Aero Design competitions. European teams take top spots at FSAE Michigan, U.S. teams at FSAE Lincoln Universitat Stuttgart of Germany and Auburn University of the U.S. take crowns at SAE Collegiate Design Series Formula competitions. Michigan Baja Racing repeats as Baja SAE season champion Coming in second is Rochester Institute of Technology, which was victorious in one of the 3 Baja SAE competitions.
2016-04-08
Magazine
Software's role continues to expand Design teams use different technologies to create new software and link systems together. Emissions regulations and engine complexity With the European Commission announcing a Stage V criteria emissions regulation for off-highway, scheduled to phase-in as earlly as 2019, there will be an end to a brief era of harmonized new-vehicle regulations. Will this affect an already complex engine development process? Evaluating thermal design of construction vehicles CFD simulation is used to evaluate two critical areas that address challenging thermal issues: electronic control units and hot air recirculation.
2016-06-03
Magazine
Executive viewpoints Industry leaders offer their insights on the state of the heavy-duty on- and off-highway industries in this annual series of opinion pieces. The executives share their views on the most pressing technologies and trends shaping their business and the industry moving forward. Annual Product Guide Top products from throughout the industry covering technologies such as Powertrain & Energy, Hydraulics, Electronics, and Testing & Simulation.
2016-08-16
Magazine
Types of aircraft passenger-escape systems An overview of existing and potential new methods for assuring aircraft occupant safety. SAE Skill India Initiative: S2I2 A new SAEINDIA collaboration aims to help young engineers acquire "industry-ready" skills. A technology-driven sustainable-agriculture solution Pumping more air into the cylinder is key to solving the CAFE puzzle, and engineers are hard at work figuring out the best ways to do it with turbocharger and supercharger innovation. Rotorcraft icing computational tool development 3D printing machines can't be built fast enough In the additive-manufacturing world, the costs of components are dropping, the technology is becoming more reliable and parts are fabricated faster, allowing industries beyond aerospace to adopt additive technologies, says Oak Ridge Lab's Ryan Dehoff.
2016-11-16
Magazine
Focus on advanced safety systems and human-factor interventions The impact of REACH on the aviation sector Considered the most comprehensive chemical-regulation legislation to date, REACH presents serious ramifications for the aircraft industry. Lightweighting: What's Next? Experts weigh in on the challenges and future enablers in the battle to reduce vehicle mass. The best of COMVEC 2016 Autonomous vehicles and improved fuel efficiency via advanced powertrain solutions are pressing topics detailed in this select group of technical papers from the SAE Commercial Vehicle Engineering Congress. Optimizing waste heat recovery for long-haul trucks Autonomous solutions in agriculture Downsizing a HD diesel engine for off-highway applications Zero-emissions electric aircraft: Theory vs. reality
2010-11-01
Magazine
Competitions demonstrate effectiveness of project-based learning Mississippi State University students designed and fabricated award-winning hybrid-electric vehicles with support from industrial mentors. The journey of Lakehead University's rookies (of the year) Ryan Clark, communications manager, tells the two-year story behind a Formula SAE team with meager resources but big dreams. Chevrolet Volt When General Motors management approved its 2011 E-REV for production, the batteries-and other technologies-did not exist. Finding off-highway's top model Modeling, simulation advances help engineers get complex designs to market quickly. Behavioral interviews-3 steps to great answers Sometimes referred to as a competency-based interview, how a candidate responds to questions about previous behaviors can make or break the chances of landing a job.
2010-01-28
Magazine
For operators, a more quiet day at the office New materials that reduce weight and new strategies that control vibrations are finding their way into heavy equipment. The result is a bit more agility and efficiency.
2010-01-14
Magazine
Software takes center stage Programs for hydraulics must combine reliability and flexibility. Technical Innovations Carraro launches concept variable transmission transaxle. Original Eqipment Case CE says new crawler dozer offers big performance, not weight.
2010-02-25
Magazine
Metering hydraulic characteristics Multidimensional simulation is increasingly applied to the investigation of the fluid dynamics behavior of hydraulic components.
2010-02-03
Magazine
Checking on safety As safety moves into the spotlight, many diagnostic techniques ensure that all the elements work reliably. Going green, quietly The emphasis on reduced emissions is not about to affect teh attention given to the desired levels of comfort and refinement in vehicles.
2010-09-23
Magazine
Tier 4 puts pressure on hydraulics Smaller pumps, smarter controllers help maintain power levels even as engine power declines.
2010-10-01
Magazine
A 'defensive' approach Oshkosh Corp. is providing executive leadership for this year's SAE Commercial Vehicle Engineering Congress, placing more emphasis on the military and defense businesses, and how those activities align with the commercial vehicle industry. Hybrid and mighty Having gained popularity un the automotive sector, many suppliers of hybrid drives are engineering their battery-electric offerings for the off-highway market. Customers, in turn, are experiencing major gains in efficiency and economy. Finding off-highway's top model Modeling, simulation advances help engineers get complex design to market quickly. Roll your own Technological advances into autonomously controlled vehicles facilitate road trains and troop support.
2010-03-11
Magazine
Applying emissions control strategies MTU Detroit Diesel comes clean about what it feels is its best path to Tier 4 Interim off-highway emissions compliance.
2010-03-25
Magazine
Still need steel? The use of ultra-high-strength steels is on the rise in a number of industries, including off-highway. But many alternatives are being considered, driven by the need of companies to be environmentally friendly.
2010-04-22
Magazine
Cleaner living A different approach to powertrain emissions testing is needed as the off-highway industry prepares to meet the challenges of forthcoming Tier 4 standards, both Interim and Final.
2010-04-05
Magazine
Switching to new controls Hall-effect switches, LEDs transform cab interiors. Save the weight For efficiency improvements, the desire to reduce the mass of vehicle subsystems is far greater than the ability. As a result, off-highway suppliers must seek innovation and technological advances through other means.
2010-05-06
Magazine
Clutch-application monitoring Fault monitors for off-highway equipment offer a means of minimizing the severity of transmission tie-ups.
2010-05-20
Magazine
What's wrong with me? Diagnostics systems provide more data to reduce downtime.
2010-06-03
Magazine
Developing next-generation biofuels Spurred by concerns over national security, future supplies of petroleum, and greenhouse gas emissions, many are looking for fuel from biological renewable sources. Control strategies take many paths I/O, EMC, and SIL are among the acronyms transforming controller development. Lean, green, and marine Following the lead set by road and air transportation, sea vessels are turning to increased amounts of composite materials in their construction.
2010-12-16
Magazine
Programmed for success Software plays an increasingly important role in equipment design, bringing new functions and enhanced efficiency.
2010-10-28
Magazine
Making the leap from remanufacturing to new manufacturing Next-generation straddle carrier has intelligent controls, electrohydraulic braking.
2011-11-17
Magazine
Technology crosses industry borders Between the commercial- and military - vehicle markets, knowledge sharing and tech transfer benefit both in areas such as vehicle electrification and alternative fuels.
2012-01-28
Magazine
Electrochemical reactions Students from the Department of Automotive Engineering at the NED University of Engineering and Technology build the first onboard fuel-cell vehicle of Pakistan. The Baja balance How to combine heavy homework load with your CDS team responsibilities. Embraer progresses on clean-sheet military program It has been over two years since Embraer announced that it would be developing the KC-390 military airlift and tanker jet under a contract with the Brazilian Air Force (FAB), which established the requirements for the aircraft as it did with other Embraer military programs. Calling all recruiters Lack of response to distributed resumes leaves many wondering, is anyone out there?
2012-02-23
Magazine
Hydraulic architecture strategies Researchers compare two different rule-based power-management strategies, in terms of their resultant fuel consumptions, through a simulation study as applied to a hybrid hydraulic multi-actuator displacement controlled system.
2012-01-12
Magazine
Cummins digs in with high-speed diesel Cummins started with a clean sheet, and some legacy technology, for what it describes at the most powerful highspeed diesel ever built.
2012-03-01
Magazine
On the cusp of connected cars An auto consortium is set to put the wireless V2X safety network to the test with 120 cars in the Frankfurt region. Thinking long and hard about heavy-duty telematics A study of the factors that should be considered by a vehicle OEM when implementing a telematics solution in heavy on- and off-highway mobile equipment markets.
2012-01-25
Magazine
Alternative fuels heat up This is a rich time for combustion researchers. The need for better fuel efficiency and improved emissions has never been greater. New software model to help engine makers meet diesel soot standards Simulation enables engineers to predict particulate formation early in the design process.
2012-05-24
Magazine
The light stuff Engineers look to lightweighting construction and agricultural equipment to contribute to efficiency while maintaining safety compliance.
2015-12-01
Magazine
Uncertainty quantification The technique is a must for next-generation simulation tools. Oil-pump sizing Researchers from Hinduja Tech investigate options for low friction and power consumption. The future of Indian commercial aviation The growth in traffic that airport modernization has supported has also made a significant contribution to the local and national economies, while the improved infrastructure has been positive for the perception of India in the global market. Driving EVs toward lower cost The race ison to reduce battery and electric-drive systems cost while improving efficiency. Powering on Rolls-Royce's Chief Engineer discusses new technologies that inspire current R&D design and evaluation work as part of its strategic roadmap for future big commercial programs. HMIs extend beyond the cab Telematic functions are being integrated into multi-function user interfaces.
2015-12-02
Magazine
Improving heavy-duty engine component efficiencies Cylinder deactivation can improve fuel economy by using a reduced number of cylinders that operate at higher loads and thermal efficiency, while other cylinders are turned off, when the engine operates at partial load conditions. A switching roller finger follower is one of the technologies that help make it work. Pumping up hydraulic capabilities Electrohydraulic advances keep coming as distributed electronics flex their muscle. Tracking the trends in commercial vehicle communications Industry insiders at Molex offer what they think the future may hold for heavy-duty components in 24/7 communications systems. ADAS system validation It is crucial that different advanced driver assistance systems functionalities interact seamlessly with existing electronic control unit (ECU) networks.
Viewing 1 to 30 of 357

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