Under pressures that would crush a car into scrap, a long standing mystery about how some of the most extreme superconductors actually work is finally giving way. By combining new measurement tricks ...

Abstract: The progressive failure model of composite stiffeners was established by using the commercial finite element software ABAQUS. Puck criterion was used to determine the failure of composite ...

Abstract: This paper discusses the implementation of time delays in ultra-high-speed applications. Sensorless controls are used to estimate the rotor speed and angle. In model-based sensorless control ...

Prominently featured in The Inner Circle, Melvin Colón is recognized as a Pinnacle Professional Member Inner Circle of Excellence for his contributions to MCD CONSULTING SERVICES INC.

Cell-sized robots can sense temperature, make decisions, and move autonomously using nanowatts of power—no external control ...