output
20082026
most citedAdaptive BDDC in Three Dimensions

75 citations

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cond-mat.mtrl-sci2026

A high-dimensional neural network potential for finite-temperature phenomena in NiTi martensite

Petr Jaroš, Petr Sedlák, Petr Šesták +3

We present a high-dimensional neural network potential (HDNNP) for the martensitic phase of the NiTi shape-memory alloy trained to density functional theory (DFT) data. A central a…

cs.CE2026

Sequential topology optimization: SIMP initialization for level-set boundary refinement

Ondřej Ježek, Ján Kopačka, Martin Isoz +1

Density-based topology optimization methods such as SIMP enable efficient topological exploration but produce diffuse material boundaries that require interpretation before manufac…

cond-mat.mtrl-sci2026

Anomalous thermal and elastic properties of an epitaxial NiTi film exhibiting R-phase

Kristýna Repček, Tomáš Grabec, David Mareš +8

Shape memory alloys like NiTi are at the core of emerging thermal management applications, including elastocaloric refrigeration, thermoelastic harvesting, and latent heat storage.…

eess.IV2026

Fixed-phase Resonance Tracking for Fast Nonlinear Resonant Ultrasound Spectroscopy

Jan Kober, Radovan Zeman, Marco Scalerandi

Nonlinear Resonant Ultrasound Spectroscopy (NRUS) experiments that rely on repeated sampling of resonance curves are inherently sensitive to measurement protocol due to evolution o…

cond-mat.mtrl-sci2026★ 1 cited

Monitoring Gallium-Induced Damage in Aluminum Alloys Using Nonlinear Resonant Ultrasound Spectroscopy

Jan Kober, Radovan Zeman, Josef Krofta +2

Nonlinear Resonant Ultrasound Spectroscopy is a nonlinear ultrasonic technique which allows monitoring small variations in the microstructure of a medium and thus allows materials…