Sanyang Motor (SYM) officially unveiled its PE3 range-extended electric scooter technology on October 21, marking a new ...

The EcoFlow Smart Generator 4000 is on sale at Amazon for $1,259, down from the normal price of $1,799. That's a 30% discount ...

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Abstract: This study proposes a distributed conductance and differential pressure dual-modal sensing system to reduce the reliance on a single mode on homogeneous flow patterns. The difficulty of ...

The familiarity of a Honda, the frugality of a hybrid, and a sprinkling of off-road ability. But is the CR-V TrailSport ...

Abstract: Gas turbine rotor blade cracks are usually caused by high-cycle fatigue. The natural frequency and damping of the blades change as the cracks propagate. Most existing methods detect fatigue ...