Institute of Physics of Materials AS CR, v. v. i. > People > Miarka Petr

Ing. Petr Miarka

Phone number+420 532 290 361
E-mail[javascript protected email address]
Researcher IDY-5612-2018
Positionphd student - Special Issues of Fracture Mechanics and Materials‘ Fatigue (FRACTIGUE)
Supervisordoc. Ing. Stanislav Seitl, Ph.D.


Seitl S., Miarka P., Rozsypalová I., Pokorná K., Keršner Z., Katzer J., Zarzycki P.: Mechanical fracture properties of concrete with lunar aggregate simulant. MATEC Web Conf. 323 (2020) 01014

Miarka P., Seitl S., Horňáková M., Lehner P., Konečný P., Sucharda O., Bílek V.: Influence of chlorides on the fracture toughness and fracture resistance under the mixed mode I/II of high-performance concrete . Theor. Appl. Fract. Mech. 110 (2020) 102812

Miarka P., Cruces A., Seitl S., Malíková (Šestáková) L., Lopez Crespo P.: Evaluation of the SIF and T-stress values of the Brazilian disc with a central notch by hybrid method . Int. J. Fatigue 135 (2020) 105562

Seitl S., Pokorný P., Miarka P., Klusák J., Kala Z., Kunz L.: Comparison of fatigue crack propagation behaviour in two steel grades S235, S355 and a steel from old crane way. MATEC Web Conf. 310 (2020) 34

Seitl S., Miarka P., Bílek V.: Fatigue and fracture mechanical properties of selected concrete for subtle precast structural elements. MATEC Web Conf. 310 (2020) 33

Miarka P., Cruces A., Seitl S., Malíková (Šestáková) L., Lopez Crespo P.: Influence of the constraint effect on the fatigue crack growth rate in S355 J2 steel using digital image correlation. Fatigue Fract. Eng. Mater. Struct. 43 (2020) 1703-1718

Miarka P., Pan L., Bílek V., Seitl S., Cifuentes Bulte H.: Influence of the chevron notch type on the values of fracture energy evaluated on alkali-activated concrete. Eng. Fract. Mech. 236 (2020) 107209


Seitl S., Miarka P., Růžička V., Malíková (Šestáková) L., Cruces A., Lopez Crespo P.: Approximation of the crack-tip field in fatigue cracks in bridge steel specimens: DIC analysis of different constraint levels. Frattura ed Integrita Strutturale 49 (2019) 97-106

Seitl S., Miarka P., Pokorný P., Fintová S., Kunz L.: COMPARISON OF MECHANICAL PROPERTIES OF OLD STEEL FROM TRUSS CRANE RUNWAY WITH S235 AND S355 GRADES. Trans. VSB TU Ostrava Ser. 19 (2019) 56-60

Seitl S., Růžička V., Miarka P., Sobek J.: ANALYSIS OF VARIOUS CHEVRON NOTCH TYPES AND ITS INFLUENCE ON THE LIGAMENT AREA. Trans. VSB TU Ostrava Ser. 19 (2019) 28-34

Seitl S., Miarka P., Šimonová H., Frantík P., Keršner Z., Domski J., Katzer J.: Change of Fatigue and Mechanical Fracture Properties of a Cement Composite due to Partial Replacement of Aggregate by Red Ceramic Waste. PERIODICA POLYTECHNICA-CIVIL ENGINEERING 63 (2019) 152-159

Miarka P., Seitl S., Bílek V.: Mixed-mode fracture analysis in high-performance concrete using a Brazilian disc test. Mater. Technol. 53 (2019) 233-238

Miarka P., Seitl S., De Corte W.: Notch tip displacements of the concrete Brazilian disc test with central notch analysed by the concrete damaged plasticity model. Theor. Appl. Fract. Mech. 102 (2019) 122-150

Seitl S., Miarka P., Pokorný P., Klusák J.: Influence of corrosion on fatigue behaviour of old crane runway steel. The Journal of Strain Analysis for Engineering Design 54 (2019) 416-423


Seitl S., Miarka P., Kala Z.: Geometry functions for edge cracks in steel bridge under three- and four- point bending with various span. Trans. VSB TU Ostrava Ser. 18 (2018) 44-49

Seitl S., Miarka P., Klusák J., Kala Z., Krejsa M., Blasón Gonzáles S., Canteli A.: Evaluation of fatigue properties of S355 J0 steel using ProFatigue and ProPagation software. Procedia Struct. Integr. 13 (2018) 1494-1501

Miarka P., Seitl S., Bílek V.: Comparison of Fracture Resistance of the Normal and High Strength Concrete Evaluated by Brazilian Disc Test. Proceedings 2 (2018) 1-6

Seitl S., Miarka P., Pokorný P., Fintová S., Klusák J.: Influence of Micro-Structure on the Fatigue Crack Propagation in Bridge Steel. Proceedings 2 (2018) 1-6

Seitl S., Miarka P., Bílek V.: The Mixed-Mode Fracture Resistance of C 50/60 and its Suitability for Use in Precast Elements as Determined by the Brazilian Disc Test and Three-Point Bending Specimens. Theor. Appl. Fract. Mech. 97 (2018) 108-119

Seitl S., Miarka P., Klusák J., Fintová S., Kunz L.: Comparison of the Fatigue Crack Propagation Rates in S355 J0 and S355 J2 Steel Grades. Key Eng. Mater. 784 (2018) 91-96

Seitl S., Miarka P., Merta I., Keršner Z.: Numerical Stress Analysis of the Biaxial Tension-Compression Wedge-Splitting Test in Vicinity of the Crack Tip. Key Eng. Mater. 784 (2018) 85-90