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Viewing 1 to 30 of 44
2009-05-08
Article
A panel of experts at SAE 2009 World Congress discussed the topic on the mind of everyone in the automotive community. The difficulty may be in predicting what those fuel prices might be. Given uncertainty, no new technology from lightweighting to hydrogen fuel can be ruled out. Can companies afford to develop them all?
2011-03-14
Article
Incorporating advanced fuel spray models and high-fidelity fuel chemistry models, the company's FORTÉ CFD package boasts accurate results in hours—one to two orders of magnitude faster than current CFD tools, according to the company.
2015-06-09
Article
To reduce cost and improve performance in engines, Honeywell is offering a software tool to embed virtual sensors in engines, using first-principles models that resides in the engine control unit.
2011-10-27
Article
As companies strive to develop products faster with less cost, CAE simulation and physical test forge stronger ties.
2012-04-24
Article
With continuing pressure to increase fuel economy with ever lower emissions, industry specialists and researchers presented key findings in new, combustion schemes and research.
2013-08-05
Article
Engineers have demonstrated motorized vehicles that run on natural gas, pure hydrogen, biofuels, and electrons. By 2035, if present trends hold, vehicles using these alternative fuels will remain a tiny fraction of vehicles on the road. What could change in the next few years to drive adoption of one or more alternative fuels?
2016-11-06
Article
Companies like Gamma Technologies and Siemens PLM Software are developing simulation tools to help drive the design and development of more powerful, fuel-efficient off-highway engines.
2017-11-02
Article
Hoist Liftruck Manufacturing is bringing full electrification for some of the biggest forklift trucks, motivated only in part by regulatory pressures. They are also proving to be less expensive to operate versus their ICE counterparts.
2010-05-10
Article
High-value, high-volume technologies are driving Ford's near-term conventional powertrain strategy, explains engineering chief Barb Samardzich.
2009-11-11
Article
Increasing demand for systems development, testing, and calibration are driving FEV's investments in engineers and facilities.
2008-05-15
Article
Reaction Design’s new software tool, Chemkin-Pro, increases the speed of accurate combustion simulation to meet the needs of engineers designing clean, efficient engines and aftertreatment systems.
2014-12-10
Article
Using advanced supercomputers and the largest X-ray imaging system in the western hemisphere, the team of researchers developed and validated software models for fuel injectors. One the most difficult to understand engine phenomenon, these validated models are useful for simulating fuel injectors and are now available to engine developers.
2016-03-01
Article
With the European Commission announcing a Stage V criteria emissions regulation for off-highway, scheduled to phase-in as early as 2019, engine developers must adapt.
2015-08-24
Article
The challenges for the off-highway industrial engine supplier goes beyond simply meeting ever more stringent emissions regulations in Europe. Their engine designs also need to minimize total cost of ownership while delivering power and fuel efficiency in a worldwide market.
2017-10-06
Article
A switchable system for toggling between different cam lobes offers variable valve timing and lift to improve both fuel economy and exhaust gas aftertreatment in heavy-duty engines.
2014-09-26
Article
The task facing calibrators is not getting any easier. “The complexity of calibration exploded exponentially when the Tier 4 emissions regulations were introduced,” explained Paolo Di Martino, Business Unit Director for Diesel Systems for IAV North America.
2015-02-19
Article
While the newer fiber laser and solid-state lasers offer distinct advantages, it is not time to close the book on the venerable CO2 laser, especially for high-volume, precision powertrain components. An attachment from Advanced Nozzles eliminates expensive helium, making the cost-benefit ratio even better for precision CO2 welding applications.
2016-11-15
Article
Tanktwo, a Finland-based startup company is rethinking the basic battery cell and challenging the fundamental economics and operational assumptions of EVs. The ingenious concept is worth engineers' attention.
2015-12-04
Article
Using CAE simulation tools early and often, hardware prototyping is slashed and complexity contained while developing the next generation of powertrains.
2015-07-31
Article
With an electromagnetic clutch located between the drive pulley and supercharger rotors, the blower can be disengaged during idle, light throttle, and cruising situations.
2010-02-17
Article
Freudenberg-NOK's new ESS radial shaft seals feature a proprietary elastomer for reduced parasitic losses.
2013-09-25
Article
An expert explains how to best leverage VCT/VVT, DI, VCR, DoD, and HCCI for your engine designs, in an SAE International seminar.
2011-02-25
Article
The new D1g1tal Dr1ve is the first in a series of off-the-shelf electric drive systems aimed at a variety of hybrid and EV applications. The package includes electric machines, inverters, cooling system, and drive gearing.
2011-07-18
Article
Focusing on function before form is emerging as a productive design approach.
2013-09-04
Article
Engineering efficient gasoline engines is more important than ever. However, using physical testing alone to determine an engine’s maximum efficiency is expensive. Fortunately, simulating knock phenomenon with CAE is more feasible than ever.
2014-10-20
Article
Meeting the cleanest emissions regulations ever with the phase-in of the Tier 4 Final and Stage IV imposed a new way to design and calibrate off-highway engines.
2009-03-17
Article
Improving the combustion process requires knowing how it works in its smallest details, in terms of micrometers and microseconds.
2014-08-19
Article
Engineers developed a cast-aluminum, liquid-cooled turbine housing that saves cost and weight.
2017-06-30
Article
Advances in engineering knowledge and CAE led to Achates Power's transformative engine design.
2013-06-28
Article
The consulting company demonstrated a highly engineered, high-tech upgrade to an energy storage system that is thousands of years old.
Viewing 1 to 30 of 44

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