Institute of Physics of Materials AS CR, v. v. i. > People > Dlhý Pavol

Ing. Pavol Dlhý, Ph.D.

Room108a
Phone number+420 532 290 338
E-mail[javascript protected email address]
Researcher IDF-2237-2018
ORCID0000-0002-1556-6109
Positionresearcher - High Cycle Fatigue Group

Scientific interest
  • Numerical modelling of crack propagation
  • Fatigue lifetime estimation
  • Fatigue of metallic materials
  • Influence of residual stresses on fatigue crack propagation
  • DIC, FEM

Education
  • 2017-2022: Doctoral degree - Brno University of Technology, CEITEC BUT, Advanced Materials and Nanosciences
  • 2015-2017: Master’s degree - University of Žilina, Faculty of Mechanical Engineering, Advanced Computer Design and Simulation
  • 2012-2015: Bachelor’s degree - University of Žilina, Faculty of Mechanical Engineering, Mechanical Engineering Technologies
Work experiences
  • From 10/2022: Researcher - High Cycle Fatigue Group, Institute of Physics of Materials, CAS
  • 09/2017-09/2022: Ph.D. Student - High Cycle Fatigue Group, Institute of Physics of Materials, CAS
  • 09/2016-08/2017: FEM specialist - CEIT a.s.

2026

Tichoň D., Vojtek T., Jambor M., Dlhý P., Trško L., Vlček L., Náhlík L., Hutař P.: Fatigue life prediction of weld joints: Microstructural variation can be omitted while residual stress consideration is essential. Eng. Fract. Mech. 331 (2026) 111669


2025

Tichoň D., Vojtek T., Dlhý P., Pokorný P., Náhlík L., Fernández-Canteli A., Fajkoš R., Peter O., Hutař P.: Stochastic assessment of residual fatigue life of railway axles considering relevant critical factors. Railway Engineering Science N/A (2025) 106449


2024

Dlhý P., Peter O., Fajkoš R., Pokorný P., Hutař P., Jambor M.: Numerical investigation of the critical areas of the freight train wheel web. Strojnicky casopis - Journal of Mechanical Engineering 74 (2024) 15-26


2022

Dlhý P., Poduška J., Pokorný P., Jambor M., Náhlík L., Hutař P.: Residual stress determination by the layer removal and X-ray diffraction measurement correction method. MethodsX 9 (2022) 101768

Dlhý P., Poduška J., Pokorný P., Jambor M., Náhlík L., Kajánek D., Fajkoš R., Hutař P.: Estimation of residual stress distribution in railway axles. Eng. Fail. Anal. 135 (2022) 106142


2021

Fintová S., Dlhý P., Mertová K., Chlup Z., Duchek M., Procházka R., Hutař P.: Fatigue properties of UFG Ti grade 2 dental implant vs. conventionally tested smooth specimens. J. Mech. Behav. Biomed. Mater. 123 (2021) 104715

Dlhý P., Poduška J., Berer M., Gosch A., Slávik O., Náhlík L., Hutař P.: Crack Propagation Analysis of Compression Loaded Rolling Elements. Materials 14 (2021) 2656


2020

Arbeiter F., Trávníček L., Petersmann S., Dlhý P., Spoerk M., Pinter G., Hutař P.: Damage tolerance-based methodology for fatigue lifetime estimation of a structural component produced by material extrusion-based additive manufacturing. Additive Manufacturing 36 (2020) 101730

Pokorný P., Dlhý P., Poduška J., Fajkoš R., Vojtek T., Náhlík L., Grasso M., Hutař P.: Influence of heat treatment-induced residual stress on residual fatigue life of railway axles. Theor. Appl. Fract. Mech. 109 (2020) 102732


2019

Dlhý P., Poduška J., Pokorný P., Náhlík L., Fajkoš R., Hutař P.: Methodology for estimation of residual stresses in hardened railway axle. Procedia Struct. Integr. 23 (2019) 185-190

Poduška J., Dlhý P., Hutař P., Frank A., Kučera J., Sadílek J., Náhlík L.: Design of plastic pipes considering content of recycled material. Procedia Struct. Integr. 23 (2019) 293-298


2018

Dlhý P., Poduška J., Náhlík L., Berer M., Gosch A., Pinter G., Hutař P.: Compression-Loaded Cracked Cylinder - Stress Intensity Factor Evaluation. Key Eng. Mater. 774 (2018) 331-336