Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jan Šimota"'
Publikováno v:
Metals, Vol 12, Iss 9, p 1497 (2022)
This paper evaluates the effect of stress-relieving heat treatment on the AlSi10Mg alloy prepared by additive manufacturing using the Laser Powder Bed Fusion (L-PBF) with print parameters: 370 W, 1400 m/s, and 50 μm. The as-built state and four diff
Externí odkaz:
https://doaj.org/article/41deddf99da544f0bb701941965a3a0f
Autor:
Zdeněk Pitrmuc, Jan Šimota, Libor Beránek, Petr Mikeš, Vladislav Andronov, Jiří Sommer, František Holešovský
Publikováno v:
Materials, Vol 15, Iss 2, p 551 (2022)
This paper aims at an in-depth and comprehensive analysis of mechanical and microstructural properties of AISI 316L austenitic stainless steel (W. Nr. 1.4404, CL20ES) produced by laser powder bed fusion (LPBF) additive manufacturing (AM) technology.
Externí odkaz:
https://doaj.org/article/4f033161ef70467ab8251e888358a3dd
Autor:
Nikola Schmidová, Joshua Macken, Alexander Horoschenkoff, Radek Sedláček, Tomáš Kostroun, Jan Šimota, Milan Růžička
Publikováno v:
Applied Sciences, Vol 12, Iss 3, p 1112 (2022)
Structural Health Monitoring (SHM) of composite structures leads to greater safety during operation and reduces the cost of regular inspections. Impact damage detection is an important SHM task. Since impact damage can significantly reduce the lifeti
Externí odkaz:
https://doaj.org/article/af49c49dfddf4e98a42e2acc35bb9703
Publikováno v:
Materials, Vol 14, Iss 11, p 2852 (2021)
The purpose of this study was to find and optimize the process parameters of producing tool steel 1.2709 at a layer thickness of 100 μm by DMLS (Direct Metal Laser Sintering). HPDC (High Pressure Die Casting) tools are printed from this material. To
Externí odkaz:
https://doaj.org/article/0ec1b295af364ef8b57a285760c5ccf6
Autor:
Martin Matušů, Katharina Dimke, Jan Šimota, Jan Papuga, Jakub Rosenthal, Vladimír Mára, Libor Beránek
Publikováno v:
Journal of Mechanical Science and Technology. 37:1131-1137
Publikováno v:
Solid State Phenomena. 334:43-48
The most common titanium alloy used in combination with additive manufacturing is Ti-6Al-4V ELI. On the other hand, the 3D printing of β-Ti alloys is still in the stage of development of both materials and their treatment. The newly developed biomed
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 121:3215-3228
Autor:
Jan Šimota, Vladislav Andronov, Štěpánka Dvořáčková, Lukáš Bureš, Dora Kroisová, Libor Beránek, Jan Urban, Lukáš Pelikán
Publikováno v:
Manufacturing Technology. 20:566-575
Publikováno v:
Manufacturing Technology. 20:538-544
Publikováno v:
Materials
Volume 14
Issue 11
Materials, Vol 14, Iss 2852, p 2852 (2021)
Volume 14
Issue 11
Materials, Vol 14, Iss 2852, p 2852 (2021)
The purpose of this study was to find and optimize the process parameters of producing tool steel 1.2709 at a layer thickness of 100 μm by DMLS (Direct Metal Laser Sintering). HPDC (High Pressure Die Casting) tools are printed from this material. To