Search results
- 1.0499536 - FZÚ 2019 RIV NL eng J - Journal Article
Cimrman, R. - Novák, Matyáš - Kolman, Radek - Tůma, Miroslav - Vackář, Jiří
Isogeometric analysis in electronic structure calculations.
Mathematics and Computers in Simulation. Roč. 145, Mar (2018), s. 125-135. ISSN 0378-4754. E-ISSN 1872-7166
R&D Projects: GA ČR(CZ) GAP108/11/0853; GA ČR(CZ) GAP101/12/2315; GA ČR GA17-12925S
Institutional support: RVO:68378271 ; RVO:61388998 ; RVO:67985807
Keywords : electronic structure * Density functional theory * finite element method * isogeometric analysis
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Materials engineering (UT-L); Applied mathematics (UIVT-O)
Impact factor: 1.409, year: 2018
Permanent Link: http://hdl.handle.net/11104/0291742 - 2.0480700 - ÚT 2018 RIV GB eng J - Journal Article
Adámek, V. - Valeš, František - Červ, Jan
Numerical Laplace inversion in problems of elastodynamics: Comparison of four algorithms.
Advances in Engineering Software. Roč. 113, November (2017), s. 120-129. ISSN 0965-9978. E-ISSN 1873-5339
R&D Projects: GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : inverse Laplace transform * numerical algorithm * wave propagation * multi-precision computation * Maple code
OECD category: Acoustics
Impact factor: 3.198, year: 2017
Permanent Link: http://hdl.handle.net/11104/0276813 - 3.0473856 - ÚT 2018 RIV US eng J - Journal Article
Kolman, Radek - Okrouhlík, Miloslav - Berezovski, A. - Gabriel, Dušan - Kopačka, Ján - Plešek, Jiří
B-spline based finite element method in one-dimensional discontinuous elastic wave propagation.
Applied Mathematical Modelling. Roč. 46, June (2017), s. 382-395. ISSN 0307-904X. E-ISSN 1872-8480
R&D Projects: GA ČR(CZ) GAP101/12/2315; GA MŠMT(CZ) EF15_003/0000493
Grant - others:AV ČR(CZ) DAAD-16-12; AV ČR(CZ) ETA-15-03
Program: Bilaterální spolupráce; Bilaterální spolupráce
Institutional support: RVO:61388998
Keywords : discontinuous elastic wave propagation * B-spline finite element method * isogeometric analysis * implicit and explicit time integration * dispersion * spurious oscillations
OECD category: Acoustics
Impact factor: 2.617, year: 2017
http://www.sciencedirect.com/science/article/pii/S0307904X17300835
Permanent Link: http://hdl.handle.net/11104/0272861 - 4.0462378 - ÚT 2017 RIV NL eng J - Journal Article
Červ, Jan - Adámek, V. - Valeš, František - Gabriel, Dušan - Plešek, Jiří
Wave motion in a thick cylindrical rod undergoing longitudinal impact.
Wave Motion. Roč. 66, November (2016), s. 88-105. ISSN 0165-2125. E-ISSN 1878-433X
R&D Projects: GA ČR(CZ) GAP101/12/2315; GA TA ČR(CZ) TH01010772
Institutional support: RVO:61388998
Keywords : elastic waves * impact * thick cylindrical rod * analytical solution * semi-analytical solution
Subject RIV: BI - Acoustics
Impact factor: 1.575, year: 2016
https://www.sciencedirect.com/science/article/pii/S0165212516300427
Permanent Link: http://hdl.handle.net/11104/0261984 - 5.0461611 - ÚT 2017 RIV GB eng J - Journal Article
Kolman, Radek - Cho, S.S. - Park, K.C.
Efficient implementation of an explicit partitioned shear and longitudinal wave propagation algorithm.
International Journal for Numerical Methods in Engineering. Roč. 107, č. 7 (2016), s. 543-579. ISSN 0029-5981. E-ISSN 1097-0207
R&D Projects: GA ČR(CZ) GAP101/11/0288; GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : stress wave propagation * finite element method * explicit time integrator * dispersion * minimal spurious oscillations * partitioned analysis
Subject RIV: BI - Acoustics
Impact factor: 2.162, year: 2016
http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1097-0207
Permanent Link: http://hdl.handle.net/11104/0261547 - 6.0458121 - ÚT 2017 RIV GB eng J - Journal Article
Kolman, Radek - Plešek, Jiří - Červ, Jan - Okrouhlík, Miloslav - Pařík, Petr
Temporal-spatial dispersion and stability analysis of finite element method in explicit elastodynamics.
International Journal for Numerical Methods in Engineering. Roč. 106, č. 2 (2016), s. 113-128. ISSN 0029-5981. E-ISSN 1097-0207
R&D Projects: GA ČR(CZ) GAP101/11/0288; GA ČR(CZ) GAP101/12/2315; GA TA ČR(CZ) TH01010772
Institutional support: RVO:61388998
Keywords : bilinear and biquadratic serendipity finite elements * finite element method * stability analysis * temporal and spatial dispersion * wave propagation
Subject RIV: BI - Acoustics
Impact factor: 2.162, year: 2016
http://onlinelibrary.wiley.com/doi/10.1002/nme.5010/full
Permanent Link: http://hdl.handle.net/11104/0258655 - 7.0451288 - ÚT 2017 RIV GB eng J - Journal Article
Kopačka, Ján - Gabriel, Dušan - Plešek, Jiří - Ulbin, M.
Assessment of methods for computing the closest point projection, penetration, and gap functions in contact searching problems.
International Journal for Numerical Methods in Engineering. Roč. 105, č. 11 (2016), s. 803-833. ISSN 0029-5981. E-ISSN 1097-0207
R&D Projects: GA ČR(CZ) GAP101/12/2315; GA MŠMT(CZ) ME10114
Institutional support: RVO:61388998
Keywords : closest point projection * local contact search * quadratic elements * Newtons methods * geometric iteration methods * simplex method
Subject RIV: JC - Computer Hardware ; Software
Impact factor: 2.162, year: 2016
http://onlinelibrary.wiley.com/doi/10.1002/nme.4994/abstract
Permanent Link: http://hdl.handle.net/11104/0258641 - 8.0443649 - ÚT 2016 RIV US eng J - Journal Article
Kolman, Radek - Sorokin, S. - Bastl, B. - Kopačka, Ján - Plešek, Jiří
Isogeometric analysis of free vibration of simple shaped elastic samples.
Journal of the Acoustical Society of America. Roč. 137, č. 4 (2015), s. 2089-2100. ISSN 0001-4966. E-ISSN 1520-8524
R&D Projects: GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : free vibration * isogeometric analysis * isogeometric analysis * resonant ultrasound spectrscopy
Subject RIV: BI - Acoustics
Impact factor: 1.572, year: 2015
http://scitation.aip.org/content/asa/journal/jasa/137/4/10.1121/1.4916199
Permanent Link: http://hdl.handle.net/11104/0246821 - 9.0438738 - ÚT 2015 RIV DE eng J - Journal Article
Berezovski, A. - Kolman, Radek - Blažek, Jiří - Kopačka, Ján - Gabriel, Dušan - Plešek, Jiří
Comparative study of finite element method, isogeometric analysis, and finite volume method in elastic wave propagation of stress discontinuities.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
R&D Projects: GA ČR(CZ) GAP101/11/0288; GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : elastic wave propagation * finite element method * isogeometric analysis * finite volume method * stress discontinuities * spurious oscillations
Subject RIV: JR - Other Machinery
http://www.ndt.net/events/ECNDT2014/app/content/Paper/25_Berezovski_Rev1.pdf
Permanent Link: http://hdl.handle.net/11104/0242485 - 10.0438717 - ÚT 2015 RIV DE eng J - Journal Article
Kolman, Radek - Cho, S. - Park, K.C.
On the diminishing of spurious oscillations in explicit finite element analysis of linear and non-linear wave propagation and contact problems.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
R&D Projects: GA ČR(CZ) GAP101/11/0288; GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : elastic and non-linear wave propagation * contact problem * finite element method * explicit time integration * dispersion * spurious oscillations
Subject RIV: JR - Other Machinery
http://www.ndt.net/events/ECNDT2014/app/content/Paper/17_Kolman_Rev1.pdf
Permanent Link: http://hdl.handle.net/11104/0242490