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SAE Eye on Engineering: Ford's new steel-bodied Ranger

2020-10-30
Today, ford motor company begins U.S. production of its 2019 Ranger, the company's first midsize pickup. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at the new steel-bodied Ranger. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
Video

A Study of the Interactions Between Phenolic Resin and Metal Sulphides and their Contribution to PAD Performance and Wear

2020-10-02
In order to keep the coefficient of friction stable, some additives such as metal sulphides, are included in the brake pads formulation. Previous work from RIMSA has shown that oxidation temperature range of the metal sulphides can be one of the key properties to explain their contribution to the performance and wear of a PAD. This new work is a step forward in the interpretation of the mechanism of sulphides as chemically active additives in the brake pads. Phenolic resin is the matrix of the brake pads and starts to decompose around 300 ?C in presence of oxygen and temperature. In order to establish a connection on between sulphide oxidation and phenolic resin degradation, several studies based on heat treatment of blends of different metal sulphides (Iron sulphide, Tin sulphide and Composite sulphide) with phenolic resin have been done. Then the material evolution was studied with techniques such as TGA - DSC, XRD, IR and SEM - EDS.
Video

Controlling Performance of Copper-Free Brake-Pads by Varying Size of Graphite Particles (SAE Paper 2020-01-1604)

2020-10-02
Graphite plays a crucial role in friction materials, since it has good thermal conductivity, lubricity and act as a friction modifier. The right type, amount, shape, and size of the particles control the performance of the brake-pads. The theme of the study was investigating the influence of size of graphite particles (having all other specifications identical) on performance properties of brake-pads containing graphite particles in the average size of 60 �m, 120 �m, 200 �m and 400 �m. Physical, mechanical and chemical characterization of the developed brake-pads was done. The tribological performance was studied using a full- scale inertia brake dynamometer following a Japanese automobile testing standard (JASO C406). Tribo-performance in terms of fade resistance, friction stability and wear resistance were observed best for smaller graphite particles. It was concluded that smaller size serves best for achieving best performance properties barring compressibility.
Video

Latest Advancement in Simulation Technologies (SAE Paper 2020-01-1618)

2020-10-02
High-temperature distributions in disc brake mounted within in-wheel motor-driven vehicles have several negative effects on braking performance. This is mainly due to the enclosed nature of the brake components. This paper aims to determine the effect of contact geometry on temperature distribution and thermal buckling in such a brake. Numerical analysis is conducted to investigate the variation of temperature field on the brake disc at different cover angles of pads while maintaining the same moment of friction. The effect of different radial positions of the pads is a second consideration in the current work, using a transient modeling approach. To validate the simulation results, an approximate, analytical solution is derived according to energy conservation. The results show that, for the same work done by the pads, the maximum temperature on the disc increases with a decrease in the pad cover angle.
Video

SAE Eye on Engineering: Rivian on a Roll

2020-02-12
Detroit's newest automaker is on a roll. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at Rivian and their upcoming partnerships. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
Video

Watch John Lloyd's Journey with the AWIM Program

2020-01-16
Learn about John Lloyd's journey through the AWIM program as he pursues a career in engineering. John is a former student and AWIM graduate, current student at Kettering, captain of his CDS team, participant with the co-op at Ford and AWIM volunteer in the classroom as part of the Learn Twice initiative.
Video

SAE Eye on Engineering: Safety Driver Standards

2019-12-05
Many self-driving vehicles in development are being tested on public roads. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at new safety principles for public road testing. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
Video

Collaborate on Today's Mobility Challenges

2019-11-18
Join the largest convergence of mechanical, electrical, and software engineers from around the globe at WCX 2020. This event is created by engineers for engineers, to discuss innovation, discover new technology, and network with industry professionals.
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Capitalize on Opportunities in Mobility

2019-11-18
Engage in private roundtables, discussions and networking events with fellow industry leaders at the largest mobility engineering event in North America: WCX 2020.
Video

Reach Serious Buyers at WCX

2019-11-12
Showcase your latest technology and solutions to suppliers and integrators, OEMs, technology executives, chief engineers, managers, and business development and R&D professionals from across the U.S. and around the world.
Video

SAE Eye on Engineering: Porsche and Boeing develop Flying Car

2019-11-11
What do sports-car maker Porsche and aerospace giant Boeing have in common? They're working together to develop an electric flying car. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at commercial flying taxis SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
Video

SAE Eye on Engineering: Ford vs. Ferrari

2019-11-11
The movie Ford versus Ferrari starring Matt Damon and Christian Bale opens this week. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at the real unsung hero in the development of the Ford GT40. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
Video

SAE Eye on Engineering: GM Electric Pickup Program

2019-11-11
General Motors is developing a new family of premium electric pickup trucks and SUVs. In this episode of SAE Eye on Engineering, Editor-in-Chief Lindsay Brooke looks at GM's new "BT1" electric truck program. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show.
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