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Nonlinear Model Predictive Control for the Swing-Up of a Rotary Inverted Pendulum
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the experimental implementation of a gradient-based nonlinear model predictive control (NMPC) algorithm to the swing-up control of a rotary inverted pendulum. The key attribute ...
Inception of Turbulence in the Stokes Boundary Layer Over a Transpiring Wall
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, the onset of turbulence inside a rectangular chamber is investigated, with and without side-wall injection, in the presence of an oscillatory pressure gradient. Two techniques are ...
Explicit Equations of Motion for Mechanical Systems With Nonideal Constraints
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Since its inception about 200 years ago, Lagrangian mechanics has been based upon the Principle of D’Alembert. There are, however, many physical situations where this confining principle is not ...
Improved Operating Efficiency Through the Use of Stabilized Thermocouples
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The development of a “stabilized” temperature sensor has led to significant increases in turbine operating efficiency by maximizing output when compared with present sensor technology. These ...