Permanent Magnet or Additional Electromagnet Compensation Structures of End Electromagnet Module for Mid-Low Speed Maglev Train

Comparison Study of Electromagnet and Permanent Magnet Systems for an Accelerator Using Cost-based FMEA

The next generation of particle accelerators will be one-of-a-kind facilities, and to meet their luminosity goals they must have guaranteed availability over their several decade lifetimes. The Next Linear Collider (NLC) is one viable option for a 1 TeV electronpositron linear collider, it has an 85% overall availability goal. We previously showed how a traditional Failure Modes and Effects Ana...

Electromagnet Design Basics for Cold Atom Experiments

Fractional Slot Permanent Magnet Synchronous Motors for Low Speed Applications

Optimization of the Shape of an Electromagnet: Regularity

In this paper we study the regularity of the solution of an elliptic partial di erential equation with discontinuous coe cients. This result is used to establish the continuous Fr echet di erentiability of a shape functional arising in the optimal shape design of an electromagnet.

Handheld electromagnet carrier for transfer of hyperpolarized carbon-13 samples.

PURPOSE Hyperpolarization of carbon-13 ((13) C) nuclei by dissolution dynamic nuclear polarization increases signal-to-noise ratio (SNR) by >10,000-fold for metabolic imaging, but care must be taken when transferring hyperpolarized (HP) samples from polarizer to MR scanner. Some (13) C substrates relax rapidly in low ambient magnetic fields. A handheld electromagnet carrier was designed and con...