Název:	Homogenization of the vibro–acoustic transmission on perforated plates
Autoři:	Rohan, Eduard Lukeš, Vladimír
Citace zdrojového dokumentu:	ČAPEK, L., MENŠÍK, P. Raně středověká keramika z hradiště Kněží hora u Katovic, okr. Strakonice. Archaeologia Historica, 2019, roč. 44, č. 1, s. 357-381. ISSN 0231-5823.
Datum vydání:	2019
Nakladatel:	Masaryk University
Typ dokumentu:	článek article
URI:	2-s2.0-85071533648 http://hdl.handle.net/11025/35844
ISSN:	0096-3003
Klíčová slova v dalším jazyce:	Vibro-acoustic transmission;Perforated plate;Thin layer;Two scale homogenization;Helmholtz equation;Finite element method
Abstrakt v dalším jazyce:	Kněží hora near Katovice (Strakonice district) is one of the largest south-Bohemian early medieval hillforts, dating from the 9th – early 10th century. The existing information about the hillfort was chiefly based on research carried out by B. Dubský in 1946. In recent years the hillfort has been systematically investigated by experts from the Department of Archaeology of the University of West Bohemia, Plzeň by means of non-destructive and the least destructive methods. Test digs were conducted on the hillfort acropolis in 2016–2017, triggered by intrusion in the form of forestry work and illicit metal detecting. The excavations yielded large series of early medieval pottery, the detailed analysis of which significantly contributed to the dating of the site to the Middle Hillfort period with its heyday in the 9th century, also supported by the radiocarbon dating of cinders from the destructed upper section of the timber and earth rampart.
Práva:	© Masaryk university
Vyskytuje se v kolekcích:	Články / Articles (KAR) OBD

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