Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Stefan Hiebler"'
Molecular Dynamics Simulation of the Crystallization Behavior of Octadecane on a Homogeneous Nucleus
Autor:
Stefanie Tafelmeier, Stefan Hiebler
Publikováno v:
Crystals, Vol 12, Iss 7, p 987 (2022)
Latent heat storages have the ability to contribute to a more sustainable energy supply network. However, phase change materials (PCM) used for latent heat storages often show supercooling. This phenomenon takes place whenever the PCM begins crystall
Externí odkaz:
https://doaj.org/article/f1819410621b433caccba684ca9ae374
Autor:
Christoph Rathgeber, Stefan Hiebler, Rocío Bayón, Luisa F. Cabeza, Gabriel Zsembinszki, Gerald Englmair, Mark Dannemand, Gonzalo Diarce, Oliver Fellmann, Rebecca Ravotti, Dominic Groulx, Ali C. Kheirabadi, Stefan Gschwander, Stephan Höhlein, Andreas König-Haagen, Noé Beaupere, Laurent Zalewski
Publikováno v:
Applied Sciences, Vol 10, Iss 22, p 7968 (2020)
An important prerequisite to select a reliable phase change material (PCM) for thermal energy storage applications is to test it under application conditions. In the case of solid–liquid PCM, a large amount of thermal energy can be stored and relea
Externí odkaz:
https://doaj.org/article/23b3d782136042a4ba2a88cd2a33ca2d
Publikováno v:
Thermochimica Acta. 670:178-183
In this study, the influence of different basic raw materials from technical to laboratory grade on the maximum storage capacity of CaBr2·6H2O is investigated via differential scanning calorimetry (DSC). Five samples of CaBr2·6H2O are prepared from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55f3efeea5f504138093f1b642e1680b
https://doi.org/10.1016/j.tca.2018.10.026
https://doi.org/10.1016/j.tca.2018.10.026
Publikováno v:
Thermochimica Acta. 670:142-147
Pinacone hexahydrate, a glycol hydrate, has a comparably high melting enthalpy of about (316 ± 16) J·g−1 at 45.5 °C. Based on results of a previous study and to further assess the applicability of pinacone hexahydrate to be used as phase change
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1612aef2a0c9c9cee7575d7044db93ba
https://doi.org/10.1016/j.tca.2018.10.025
https://doi.org/10.1016/j.tca.2018.10.025
Publikováno v:
Atlantis Highlights in Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6180b03a20340f681a2b07b24ae3072
https://doi.org/10.2991/ahe.k.210202.003
https://doi.org/10.2991/ahe.k.210202.003
Publikováno v:
Polymer Bulletin. 76:2021-2039
Poly(ethylene-co-1-tetradecylacrylate) (EcoTDA) and poly(ethylene-co-1-octadecylacrylate) (EcoODA) copolymers were synthesized using poly(ethylene-co-acrylic acid) (EcoA) copolymers with 5 and 20% acrylic acid contents, respectively, and fatty alcoho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9da432ed1e6633235604c6e064c957c
https://doi.org/10.1007/s00289-018-2478-8
https://doi.org/10.1007/s00289-018-2478-8
Publikováno v:
Chemie Ingenieur Technik. 90:193-200
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14223c9d47fffb5f5d95c8a1fb9b8e38
https://doi.org/10.1002/cite.201700049
https://doi.org/10.1002/cite.201700049
Publikováno v:
Thermochimica Acta. 635:26-33
In this study, the impact of a deviation from the stoichiometrically correct hydrate concentration of a salt hydrate on the melting enthalpy is investigated exemplarily via 10 samples of CaCl2 + H2O around semicongruent melting CaCl2·6H2O by using d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75568b079bd37e2ed369b74ac57ed8df
https://doi.org/10.1016/j.tca.2016.04.023
https://doi.org/10.1016/j.tca.2016.04.023
Publikováno v:
Thermochimica Acta. 683:178477
During the last decades, salt hydrates have become increasingly popular in research on phase change materials (PCM) due to their generally higher phase transition enthalpies and lower costs compared to organic PCM. However, in most published reviews
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57ba0df08f72222044ffdc3df45c870a
https://doi.org/10.1016/j.tca.2019.178477
https://doi.org/10.1016/j.tca.2019.178477
Publikováno v:
Thermochimica Acta. 609:20-30
In large latent heat storages based with the phase change material (PCM) being a salt hydrate, it is difficult to assure the stoichiometrically correct hydrate concentration of the salt hydrate. In this study the impact of the concentration of CaBr2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::359db34e799208b2f5d2c8e44480b8cd
https://doi.org/10.1016/j.tca.2015.03.027
https://doi.org/10.1016/j.tca.2015.03.027