Abstract: This paper proposes a design and modeling of a trapezoidal leaf spring actuator (TLSA) with variable stiffness. The mechanical mechanism of the actuator for stiffness adjustment consists of ...
Devon Howard dove into one thing in particular that many people struggle with when a surfboard gets a bit of length in it: generating speed.
In this edition of Play Smart, GOLF Top 100 Teacher Joe Plecker shares a routine that helps simulate proper weight shift in the swing.
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