Zobrazeno 1 - 10 of 57 pro vyhledávání: '"Jan Petrik"'
1
Reinforcement learning and optimization based path planning for thin-walled structures in wire arc additive manufacturing
Autor: Jan Petrik, Markus Bambach
Publikováno v: Journal of Manufacturing Processes, 93
A well-designed deposition path is one of the basic prerequisites for the successful fabrication of a component by deposition based additive manufacturing processes. Three main approaches are currently used to determine the deposition path. First, th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b800b0f82b58ab811ea2daaccf78afb8
https://hdl.handle.net/20.500.11850/604593
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2
Akademický článek
Technology and provenience of the oldest pottery in the northern Pannonian Basin indicates its affiliation to hunter-gatherers
Autor: Jan Petřík, Karel Slavíček, Katarína Adameková, Victory A. J. Jaques, Martin Košťál, Peter Tóth, Libor Petr, Dalibor Všianský, Tomas Zikmund, Jozef Kaiser, Jozef Bátora, Penny Bickle
Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Consensus holds that pottery technology came to Central Europe from the Northern Balkans with independent pottery traditions existing concurrently in Eastern Europe. An unusual grass-tempered pottery dating back to around 5800 cal BC found i
Externí odkaz: https://doaj.org/article/114268f526be43019133678fdfefb440
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4
Beyond parabolic weld bead models: AI-based 3D reconstruction of weld beads under transient conditions in wire-arc additive manufacturing
Autor: Jan Petrik, Benjamin Sydow, Markus Bambach
Publikováno v: Journal of Materials Processing Technology, 302
The ability to predict the geometry of the weld bead plays a key role in accurate path planning and determination of welding parameters in wire arc additive manufacturing. However, little attention has been paid to the weld bead geometry and its pred
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08f71d1646df4cd1617b0f77593cd32c
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7
Akademický článek
Battlefield Archaeology of the First World War in Norhteastern Slovakia
Autor: Martin Vojtas, Jakub Těsnohlídek, Michaela Prišťáková, Jan Petřík, Martin Fojtík, Jiří Zubalík, Radim Kapavík, Peter Tajkov
Publikováno v: Archaeologia Polona, Vol 61 (2023)
On the Slovak side of the Carpathian mountains, the archaeology of the First World War had long been completely outside the scope of research interest. At the same time, conflicts in this region had played a very important role in the initial phase o
Externí odkaz: https://doaj.org/article/08de24e799d246a488e357c83f55d597
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8
The origin and distribution of obsidian in prehistoric Bohemia
Autor: Burgert, Pavel, Prichystal, Antonin, Prokes, Lubomir, Jan Petrik, Huskova, Simona
Publikováno v: Българско е-Списание за Археология, Vol 7, Iss 1 (2017)
Web of Science
Българско е-Списание за Археология, Vol 7, Iss 1, Pp 1-15 (2017)
This paper summarizes current knowledge of the distribution of obsidian in prehistoric Bohemia (Czech Republic). In terms of this raw material’s distribution, Bohemia is a peripheral area, and it is also the westernmost part of its regular archaeol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d92ca1203df7bdc5d9ccad49d566e9ba
http://be-ja.org/index.php/Be-JA/article/view/3
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