The History of Homebuilt Gyrocopters

The AutoGyro has come a long way in more than a century of flight. The post The History of Homebuilt Gyrocopters appeared ...
IEEE

One New Super-Twisting Sliding Mode Direct Thrust Control for Linear Induction Machine Based on Linear Metro

Abstract: In this article, a new supertwisting sliding mode direct thrust control (NSTSM-DTC) scheme is proposed to improve the dynamic response, robustness ability of the linear induction machine, ...
IEEE

Discrete Space Vector Modulation-Based MPCC With Inductance Identification for Thrust Ripple Suppression in Linear Induction Machine

Abstract: With the advantage of fast dynamic response, the model predictive current control (MPCC) strategy has been frequently adapted to linear induction machine. Unfortunately, conventional MPCC ...
Women's Health

13 Best Thrusting Vibrators That Will Change Your Sex Life Forever

Sex toys can do all sorts of things: vibrate, buzz, suction, pump….and thrust. Yes, really! Often known as thrusting vibrators, “a thruster is a penetrative toy that uses a motor to move in and out,” ...