Tackling biodiesel's technical
challenges
Engineers and researchers are working to mitigate biodiesel's
negative effects on engine components and aftertreatment
systems.
Lightweighting with iron
Grede throws advanced ultra-high-strength cast ductile iron into
the lightweight-materials ring for commercial-vehicle chassis and
powertrain applications.
Silicon takes over
Semiconductor suppliers are altering materials so automakers can
add functions and improve reliability.