A Charging Strategy for Large Commercial Electric Vehicle Fleets

The popularity of Commercial Electric Vehicles (CEVs) has experienced a surge in recent years, particularly in urban vocational contexts, as a means of advancing towards the goal of attaining net-zero emissions by 2050.The return-to-base charging strategy, which involves charging CEVs at depots, has become a prevalent practice for smaller CEV fleet

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Novel Fiber-Based Padding Materials for Football Helmets

An experimental study is performed to determine the head mechanics of American football helmets equipped with novel fiber energy absorbing material (FEAM).FEAM-based padding materials have substrates of textile fabrics and foam made with nylon fibers using electro-static flocking process.Both linear and Aluminum/Wooden Ornament angular acceleration

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