350 citations · 2.1k across the 38 of their papers we have counts for
4 papers · 1 filter
A thermoelectric power generating heat exchanger: Part I - Experimental realization
R. Bjørk, A. Sarhadi, N. Pryds +2
An experimental realization of a heat exchanger with commercial thermoelectric generators (TEGs) is presented. The power producing capabilities as a function of flow rate and tempe…
Improving magnet designs with high and low field regions
R. Bjørk, C. R. H. Bahl, A. Smith +1
A general scheme for increasing the difference in magnetic flux density between a high and a low magnetic field region by removing unnecessary magnet material is presented. This is…
Review and comparison of magnet designs for magnetic refrigeration
R. Bjørk, C. R. H. Bahl, A. Smith +1
One of the key issues in magnetic refrigeration is generating the magnetic field that the magnetocaloric material must be subjected to. The magnet constitutes a major part of the e…
Optimization and improvement of Halbach cylinder design
R. Bjørk, C. R. H. Bahl, A. Smith +1
In this paper we describe the results of a parameter survey of a 16 segmented Halbach cylinder in three dimensions in which the parameters internal radius, $r_{\mathrm{\scriptsize{…