People Jiří Erhart (FP TUL Repo)

Článek v odborném periodiku

• Bar Piezoelectric Ceramic Transformers Working in Longitudinal Mode

  SEBASTIAN, Tutu and Jiří ERHART. Bar Piezoelectric Ceramic Transformers Working in Longitudinal Mode. Ferroelectrics. London: Taylor & Francis, 2015, vol. 486, No 1, p. 13-24. ISSN 0015-0193. Available from: https://doi.org/10.1080/00150193.2015.1099413.
• Co-sintered PZT ceramics for the piezoelectric transformers

  SEBASTIAN, Tutu; Lucjan KOZIELSKI and Jiří ERHART. Co-sintered PZT ceramics for the piezoelectric transformers. Ceramics International. 2015, vol. 41, No 8, p. 9321-9327. ISSN 0272-8842. Available from: https://doi.org/10.1016/j.ceramint.2015.03.274.
• Experimental Verification of an Analytical Model for the Ring-shaped Piezoelectric Transformer

  PŮLPÁN, Petr and Jiří ERHART. Experimental Verification of an Analytical Model for the Ring-shaped Piezoelectric Transformer. Journal of Electrical and Electronics Engineering. 2015, vol. 8, No 2, p. 23-28. ISSN 1844-6035.
• Measurement of elastic modulus and ultrasonic wave velocity by piezoelectric resonator

  ERHART, Jiří. Measurement of elastic modulus and ultrasonic wave velocity by piezoelectric resonator. European Journal of Physics. 2015, vol. 36, No 1, p. 015017-15034. ISSN 0143-0807. Available from: https://doi.org/10.1088/0143-0807/36/1/015017.
• Měříme rezistivity kovových drátů a závislost odporu vodiče na jeho délce a průřezu (Resistivity measurement of metallic wires as a function of their length and cross-section)

  ERHART, Jiří. Měříme rezistivity kovových drátů a závislost odporu vodiče na jeho délce a průřezu (Resistivity measurement of metallic wires as a function of their length and cross-section). Matematika - fyzika - informatika. 2015, vol. 24, No 1, p. 26-34. ISSN 1210-1761.
• Modeling of a Ring Rosen-Type Piezoelectric Transformer by Hamilton’s Principle

  NADAL, Clement; Francois PIGACHE and Jiří ERHART. Modeling of a Ring Rosen-Type Piezoelectric Transformer by Hamilton’s Principle. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 2015, vol. 62, No 4, p. 709-720. ISSN 0885-3010. Available from: https://doi.org/10.1109/TUFFC.2014.006719.
• A mathematical model of external electrostatic field of a special collector for electrospinning of nanofibers

  ŠIMKO, Milan; Jiří ERHART and David LUKÁŠ. A mathematical model of external electrostatic field of a special collector for electrospinning of nanofibers. Journal of Electrostatics. Nederland: Elsevier, 2014, vol. 72, No 2, p. 161-165. ISSN 0304-3886. Available from: https://doi.org/10.1016/j.elstat.2014.01.003.
• Bar Piezoelectric Ceramic Transformers

  ERHART, Jiří; Petr PŮLPÁN and Luboš RUSIN. Bar Piezoelectric Ceramic Transformers. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 2013, vol. 60, No 7, p. 1479-1486. ISSN 0885-3010.
• Bulk piezoelectric ceramic transformers

  ERHART, Jiří. Bulk piezoelectric ceramic transformers. Advances in Applied Ceramics. 2013, vol. 112, No 2, p. 91-96. ISSN 1743-6753.
• Demonstrujeme teplotní vodivost (Thermal conductivity demonstration)

  ERHART, Jiří and Petr DESENSKÝ. Demonstrujeme teplotní vodivost (Thermal conductivity demonstration). Matematika – fyzika –informatika. 2013, vol. 22, No 5, p. 281-287. ISSN 1805-7705.
• Disc Piezoelectric Ceramic Transformers

  ERHART, Jiří; Petr PŮLPÁN; Vít LÉDL; Roman DOLEČEK and Pavel PSOTA. Disc Piezoelectric Ceramic Transformers. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 2013, vol. 60, No 8, p. 1612-1618. ISSN 0885-3010.
• Experiments to demonstrate piezoelectric and pyroelectric effects

  ERHART, Jiří. Experiments to demonstrate piezoelectric and pyroelectric effects. Physics Education. 2013, vol. 48, No 4, p. 438-447. ISSN 0031-9120.
• Light-Intensity-Induced Characterization of Elastic Constants and d33 Piezoelectric Coefficient of PLZT Single Fiber Based Transducers

  ERHART, Jiří. Light-Intensity-Induced Characterization of Elastic Constants and d33 Piezoelectric Coefficient of PLZT Single Fiber Based Transducers. SENSORS. 2013, vol. 13, No 2, p. 2419-2429. ISSN 1424-8220.
• Měříme součinitel tepelné vodivosti kovù (Thermal conductivity coefficient measurement)

  ERHART, Jiří; Luboš RUSIN and Petr HÁNA. Měříme součinitel tepelné vodivosti kovù (Thermal conductivity coefficient measurement). Matematika – fyzika –informatika. 2013, vol. 22, No 4, p. 355-361. ISSN 1805-7705.

Stať ve sborníku

• Effective Electromechanical Coupling for the Partially Electroded Ceramic Resonators of Different Geometries

  ERHART, Jiří and Tutu SEBASTIAN. Effective Electromechanical Coupling for the Partially Electroded Ceramic Resonators of Different Geometries. Online. In Marian BORDEI. THE ANNALS OF “DUNAREA DE JOS” UNIVERSITY OF GALATI. FASCICLE IX. METALLURGY AND MATERIALS SCIENCE. Galati: University of Galati, 2015, p. 7-16. ISSN 1453-083X.