FATIGUE CYCLES AND PERFORMANCE EVALUATION OF ACCELERATING AGING HEAT TREATED ALUMINUM SEMI SOLID MATERIALS DESIGNED FOR AUTOMOTIVE DYNAMIC COMPONENTS

The A357-type (Al-Si-Mg) aluminum semi solid casting materials are known for their excellent strength and good ductility, which make them materials of choice, preferable in the manufacturing of automotive dynamic mechanical components.Semi-solid casting is considered as an effective technique for the manufacturing of automotive mechanical dynamic c

Chile is one of the main exporters of sweet cherries in the world and one of the few in the southern hemisphere, being their harvesting between October and January.Hence, Chilean cherries have gained market swish supreme glide track white in the last few years and positioned Chile in a strategic situation which motivates to undergo through a deep i

Economizing microalgal cultivation is a considerable milestone targeted by efforts put into microalgal biorefineries.In light of that, the present study was aimed to explore the potential of using anaerobic liquid digestate (ALD) as culture media to grow microalgae and ut solution gel for cats compared it with three different synthetic media (i.e.,

A novel wideband waveguide antenna with excellent performance is proposed, which is composed of a coaxial-waveguide transition and an open-ended rectangular waveguide loaded with read more a pair of horizontal umbrella-shaped metallic brims.The brims perpendicular to two broad walls of the waveguide are constructed to modulate the antenna to radiat