Auflistung nach Mitwirkenden "Kruhl, Jörn H."
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Crystal distribution patterns and their anisotropy behaviour in igneous rocks: towards an automated quantification, first results
Peternell, Mark; Kruhl, Jörn H. (11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Since approximately two decades fractal geometry offers tools for the quantification of rock fabrics, and new methods are currently under development to investigate the inhomogeneity of crystal distributions, grain- ... -
Effect of crystallography and temperature on the development of quartz high-angle grain boundaries in metamorphic rocks
Liebl, Christoph; Kuntcheva, Boriana; Kruhl, Jörn H.; Kunze, Karsten (11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Grain boundary migration during dynamic recrystallization of quartz results in grain boundary suturing of various extent. The geometry of the sutured boundaries is affected not only by temperature, strain rate, finite ... -
Partially open grain and phase boundaries as fluid pathways in metamorphic and magmatic rocks
Wirth, Richard; Kruhl, Jörn H.; Morales, Luiz F. G.; Schreiber, Anja (Journal of Metamorphic Geology, 2021-07-28)Transmission electron microscopy and 3D focused ion beam/scanning electron microscope nanotomography are applied to grain and phase boundaries between quartz, plagioclase, K‐feldspar, clinopyroxene, amphibole, and calcite. ...