Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Kelzenberg, Stefan"'
Autor:
Weiser, Volker, Juez Lorenzo, Maria Del Mar, Kelzenberg, Stefan, Knapp, Sebastian, Koleczko, Andreas, Kuchenreuther-Hummel, Veronica, Roth, Evelin, Schäfer, Tim
Silicon is a classic fuel in pyrotechnic compositions as e.g. delay compositions. However, it is also discussed as a particularly suitable CO2-free energy carrier and as a fuel to replace coal in power plants. The combustion behaviour of silicon powd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a99de6c41e315a1034e76f5e62425d3c
Near-infrared spectra of Al/Fe2O3, Ti/MnO2, Al/CuO and Al/ MnO2 thermite mixtures were measured and investigated using multi-variable methods PCA (principle component analysis). The spectra showed material-specific characteristics such as curvature a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88d87c65cb4608cf83a797b656b47af3
Autor:
Schulz, Olga, Eisenreich, Norbert, Kelzenberg, Stefan, Schuppler, Heike, Neutz, Jochen, Kondratenko, Evgenii
Publikováno v:
In Thermochimica Acta 2011 517(1):98-104
Autor:
Kelzenberg, Stefan, Eisenreich, Norbert, Knapp, Sebastian, Koleczko, Andrzej, Schuppler, Heike, Fietzek, Harald
Data from heated in‐situ X‐ray diffraction and thermogravimetry from the decomposition of MnO2 and from the oxidation of Mn are evaluated to get kinetical parameters for combustion and reaction modelling. Reaction schemes could be derived for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::5af81d020ed01ae49401cbd337664832
https://publica.fraunhofer.de/handle/publica/258457
https://publica.fraunhofer.de/handle/publica/258457
In previous work a model was developed and introduced to describe the conversion of pyrotechnic mixtures taking in consideration its particulate character and solving the heat and the mass transfer coupled with reaction kinetics [1]. In this work the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::56897ea7ed2fa4d3fe8b0c04c643e54d
https://publica.fraunhofer.de/handle/publica/258440
https://publica.fraunhofer.de/handle/publica/258440
The ignition of modern gun propellants is still a challenging task that requires new igniter compositionsadapted to the particular type of propellant. Pyrotechnic research always looks for newcomponents which may help to improve the performance of an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::ad2735136465cf3000228722779f9756
https://publica.fraunhofer.de/handle/publica/258438
https://publica.fraunhofer.de/handle/publica/258438