S Hirasawa, T Kawanami, K Shirai - Journal of Electronics Cooling and …, 2016 - scirp.org
… -based electrocaloric refrigeration system, in which a heattransfer fluid moved back and forth across the electrocaloric … We found the system of pulse heating increased the heattransfer …
Y Wang, Z Zhang, T Usui, M Benedict, S Hirose, J Lee… - Science, 2020 - science.org
… We optimized the system to maximize heattransfer between the MLCC modules while minimizing thermal leakage (Fig. 3, C and D). We fabricated each ATC plate from glass-reinforced …
D Guo, J Gao, YJ Yu, S Santhanam, A Slippey… - … Heat and Mass Transfer, 2014 - Elsevier
… 1, a new EC effect-based micro-scale refrigeration system is designed that uses a heat transfer fluid to remove the contact resistance issue between the EC material and the heat sink/…
… It does not take into account the thermal mass of the heat switch or the heattransfer agent. Moreover, we assume that the heattransfer does not limit device efficiency, ie in case of a …
S Hirasawa, T Kawanami, K Shirai - Heat Transfer Engineering, 2018 - Taylor & Francis
… thermal performance of the electrocaloric refrigeration system. We do not calculate the heat transfer phenomena of working fluids at the hot side and the cold side of the system, and we …
… electrocaloric material coupled with thin-film heat switches can work as either refrigerators and heat … where Q C 2 is the heattransferred to the cold reservoir during the warm isothermal …
P Blumenthal, A Raatz - Europhysics Letters, 2016 - iopscience.iop.org
… to the type of heattransfer medium used within the EC cooling system. Fluids and solids can … movement of the active ECM or the heattransfer medium is required during operation. For …
… A heat-switch-based electrocaloric cooler is reported in this letter. The device consists of two silicon heat switches and an electrocaloric … To operate the cooler, the heat switches are …
M Ožbolt, A Kitanovski, J Tušek, A Poredoš - International journal of …, 2014 - Elsevier
… If we are cyclically inducing this state in a material by applying and removing an external electric field, including the heattransfer to or from the material, a cooling (or heating) cycle is …