Abstract: The article presents a level-set (LS)-based topology optimization method for improving the magnetic torque of electrical motors such as synchronous reluctance machines (SynRMs) using a 2-D ...

Optical metasurfaces, with their ultra-thin and lightweight properties, are driving the miniaturization and planarization of optical systems. However, their development from unit-cell design to system ...

A new algorithm helps topology optimizers skip unnecessary iterations, making optimization and design faster, more stable and more useful. PROVIDENCE, R.I. [Brown University] — With the rise of 3D ...

FOR DECADES a big story in education has been the ascent of girls. They now outperform boys in most subjects, leave school with better grades and are more likely to get a university degree. But one ...

Polynomial equations are a cornerstone of modern science, providing a mathematical basis for celestial mechanics, computer graphics, market growth predictions and much more. But although most high ...

Abstract: In this article, a new system-level optimization methodology is proposed to suppress motor vibration, where multiple dominant vibration sources under multiple operation conditions are ...

ABSTRACT: The alternating direction method of multipliers (ADMM) and its symmetric version are efficient for minimizing two-block separable problems with linear constraints. However, both ADMM and ...

The employment future looks bright for people with strong math skills. But among the nation’s K-12 students, that represents a small and dwindling demographic. What’s to blame for students’ poor math ...

Dax Grant is the CEO of Global Transform and an authority on C-suite leadership. Global 100 CIO, 100 Women to Watch, CREA Global Award List. As an entrepreneur in today's fast-paced digital world, ...

Students in Years 1 and 2, the equivalent of kindergarten and first grade in the U.S., prepare for a math lesson at St. Clair School in Dunedin, New Zealand. Credit: Becki Moss for The Hechinger ...