Ing. Jozef PITEL, CSc.

  • 2017
Pitel, J., : On one selected problem in mathematical modeling of superconducting cylindrical coils in case of using the Ic(B) characteristic linearized in parts. Cryogenics 81 (2017) 33-41. (APVV 14-0522).

 

  • 2016
Pitel, J., Melišek, T., Tropeano, M., Nardelli, D., Tumino, A., : Mathematical model to determine the dimensions of superconducting cylindrical coils with a given central field – the case study for MgB2 conductors with isotropic Ic(B) characteristic. Physica C 527 (2016) 104-113. (SUPRAPOWER). (APVV 0495-10).

 

  • 2015
Pitel, J., Kováč, P., Tropeano, M., Grasso, G., : Study of the potential of three different MgB2 tapes for application in cylindrical coils operating at 20K. Supercond. Sci Technol. 28 (2015) 055012. (SUPRAPOWER). (APVV 0495-10).

 

  • 2014
Frolek, L., Pardo, E., Gömöry, F., Šouc, J., Pitel, J., : Split coil made of (RE)BCO pancake coils for Ic(B) measurements of superconductors. J. Phys.: Conf. Ser. 507 (2014) 012014. (EUROTAPES). (EURATOM FU-CT-2007-00051).

 

  • 2013
Pitel, J., : Differences between two definitions of the critical curret of HTS coils. Supercond. Sci Technol. 26 (2013) 125002. (KCMTE).

 

  • 2012
Pitel, J., Kováč, P., : Examination of an influence of winding geometry and operating temperature on basic parameters of superconducting coils made of MgB2 wire – theoretical analysis. Physica C 483 (2012) 101-108. (APVV 0495-10). (KCMTE).

 

  • 2011
Pitel, J., Kováč, P., : On some consequences of an external magnetic field applied to HTS coils. Physica C 471 (2011) 1680-1688. (APVV 0495-10).

 

  • 2005
Kopera, Ľ., Melišek, T., Kováč, P., Pitel, J., : The design and performance of a Bi-2223/Ag magnet cooled by a single-stage cryocooler. Supercond. Sci Technol. 18 (2005) 977-984.

 

  • 2004
Lehtonen, J., Korpela, A., Pitel, J., Kováč, P., : Local extreme values in critical current of anisotropic Bi-2223/Ag tapes. Physica C 403 (2004) 139-144.

 

Korpela, A., Lehtonen, J., Pitel, J., Kováč, P., : Stability analysis for a Bi-2223/Ag magnet in external magnetic field IoP Conf. Ser. No. 181 (2004) 590-595.

 

Gehring, R., Bonn, J., Bornschein, B., Flatt, B., Juengst, K., Neumann, H., Osipowicz, A., Pitel, J., : The KATRIN magnet system. IEEE Trans. Applied Supercond. 14 (2004) 589-591.

 

  • 2003
Hense, K., Kirchmayr, H., Kováč, P., Lackner, R., Müller, M., Pachla, W., Pitel, J., Polák, M., Ušák, P., :Preparation and characterization of Bi-2223 tapes. Physica C 392-396 (2003) 1007-1010.

 

  • 2002
Korpela, A., Kalliohaka, T., Lehtonen, J., Mikkonen, R., Pitel, J., Kováč, P., : Current-voltage characteristics of an HTS coil having a hot spot. IEEE Trans. Applied Supercond. 12 (2002) 1438-1441.

 

Pitel, J., Korpela, A., Lehtonen, J., Kováč, P., : Mathematical model of voltage–current characteristics of Bi(2223)/Ag magnets under an external magnetic field. Supercond. Sci Technol. 15 (2002) 1499-1506.

 

Korpela, A., Kalliohaka, T., Lehtonen, J., Mikkonen, R., Pitel, J., Kováč, P., : Relation between different critical current criteria and quench current in HTS magnets. Physica C 372-376 (2002) 1360-1363.

 

Pitel, J., Kováč, P., Hense, K., Kirchmayr, H., : Theoretical analysis of HTS windings made of Bi(2223)/Ag tapes prepared by a tape-in-rectangular tube technique. IEEE Trans. Applied Supercond. 12 (2002) 1475-1478.

 

  • 2001
Polák, M., Ušák, P., Pitel, J., Janšák, L., Timoransky, Z., Zizek, F., Piel, H., : Comparison of solenoidal and pancake model windings for a superconducting transformer. IEEE Trans. Applied Supercond. 11 (2001) 1478-1481.

 

Pitel, J., Kováč, P., Lehtonen, J., Paasi, J., : Energy and critical current considerations of Bi(2223)/Ag coils for micro-superconducting magnetic energy storage: influence of operating temperature and winding geometry within the same overall tape length. Supercond. Sci Technol. 14 (2001) 173-183.

 

Pitel, J., Kováč, P., Kasztler, A., Kirchmayr, H., : Optimization of winding geometry of Bi(2223)Ag coils with respect to external magnetic field. IEEE Trans. Applied Supercond. 11 (2001) 2324-2327.

 

  • 2000
Lehtonen, J., Paasi, J., Korpela, A., Pitel, J., Kováč, P., : AC losses in magnets wound of HTS tape conductors In: Advanced in Cryogenic Engn. Ed. U.B.Balachandran. Vol. 46, Part B – ICMC-99 Montreal. New York, Kluwer Acad. 2000, P. 839-846.

 

Pitel, J., Kováč, P., Hušek, I., : Calculation of the critical currents of Bi(2223)/Ag tapes and coils with reduced anisotropy in Ic(B) characteristic — effect of different proportional representations of the filaments oriented parallel and perpendicularly to the tape surface. Physica C 330 (2000) 130-140.

 

Pitel, J., Kováč, P., Hušek, I., : Estimation of the upper limit of the critical currents of Bi(2223)Ag tapes with various orientation of filaments IoP Conf. Ser. No. 167 (2000) 507-510.

 

Pitel, J., Kováč, P., Melišek, T., Kasztler, A., Kirchmayr, H., : Influence of the number of Bi(2223)Ag pancake coils forming a magnet system on its critical current and stored energy IoP Conf. Ser. No. 167 (2000) 1251-1254.

 

Pitel, J., Kováč, P., Melišek, T., Kasztler, A., Kirchmayr, H., : Influence of the winding geometry on the critical currents and magnetic fields of cylindrical coils made of Bi(2223)Ag anisotropic tapes. IEEE Trans. Applied Supercond. 10 (2000) 478-481.

 

Lehtonen, J., Paasi, J., Pitel, J., Kováč, P., : Magnetization losses in magnets wound from anisotropic HTS tape conductors. Physica C 336 (2000) 261-270.

 

Kováč, P., Cambel, V., Kopera, Ľ., Melišek, T., Pitel, J., Bukva, P., : Quality measurement of Bi(2223)/Ag tapes by Hall probe array IoP Conf. Ser. No. 167 (2000) 531-534.

 

Kováč, P., Melišek, T., Kasztler, A., Pachla, W., Diduszko, R., Pitel, J., Kirchmayr, H., : Transport current and texture of Bi-2223 grains in multicore Ag sheathed tapes IoP Conf. Ser. No. 167 (2000) 535-538.

 

  • 1999
Lehtonen, J., Korpela, A., Paasi, J., Pitel, J., Kováč, P., : Computational comparison of magnetization losses in HTS solenoids wound of tape conductors having different aspect ratios Supercond. Sci Technol. 12 (1999) 450-455.

 

Kováč, P., Cesnak, L., Melišek, T., Hušek, I., Bukva, P., Pitel, J., Kopera, Ľ., Pachla, W., Bucholtz, W., : Currents in series and parallel connections of small inner bore coils wound from Bi(2223)/Ag tapes and treated by the wind and react technique Supercond. Sci Technol. 12 (1999) 507-513.

 

Pitel, J., Chovanec, F., : Superconducting open-gradient magnetic separator utilizing the braking effect of an axial component of magnetic force IEEE Trans. Applied Supercond. 9 (1999) 382-384.

 

Pitel, J., Kováč, P., Hušek, I., : Upper limit of the critical currents and magnetic fields of cylindrical coils made of Bi(2223)/Ag tapes with reduced Ic-anisotropy Supercond. Sci Technol. 12 (1999) 62-68.

 

  • 1998
Pitel, J., Jones, H., : Computer analysis of 10 Tesla superconducting magnet system of the Claredon Lab for the purposes of an open-gradient magnetic separation J. Applied Phys. 83 (1998) 4522.

 

Pitel, J., Kováč, P., : Influence of an axial current density stepping on the critical currents and magnetic field of cylindrical magnets wound with Bi(2223)/Ag anisotropic tapes Physica C 305 (1998) 26.

 

Pitel, J., Jones, H., : New design concept of the magnet system generating the high pulsed field in combination with the bias field of the superconducting magnet Applied Supercond. 6 (1998) 247-257.

 

  • 1997
Pitel, J., Kováč, P., : Compensation of the radial magnetic field component of solenoids wound with the anisotropic Bi(2223)Ag tape Supercond. Sci Technol. 10 (1997) 847.

 

Pitel, J., Kováč, P., : Influence of external magnetic fields on critical currents of solenoids wound with anisotropic HTS tapes – theoretical analysis Supercond. Sci Technol. 10 (1997) 7.

 

Pitel, J., Kováč, P., : Possibilities to increase the critical current of solenoids made of anisotropic THC tapes IoP Conf. Series No. 158 (1997) 1655.

 

  • 1996
Kokavec, J., Pitel, J., Majoros, M., Polák, M., : Race-track dipole magnet with working space 20x20x180 mm operating at 50 Hz up to 0.25 T. In: Cryogenics ’96. Eds. V. Chrz et al. Prague: ICARIS 1996. P. 1313.

 

  • 1995
Polák, M., Pitel, J., Majoros, M., Kokavec, J., Suchoň, D., Kedrová, M., Kvitkovič, J., Fikis, H., Kirchmayr, H., : Superconducting DCIAC magnetic system for loss and magnetization experiments operating up to 50/60Hz IEEE Trans. Applied Supercond. 5 (1995) 717.

 

  • 1994
Kottman, P., Polák, M., Pitel, J., Buchta, Š., Danielik, L., Hanic, F., Plesch, G., : Magnetic field distribution above superconducting Y-Ba-Cu-O sample as an indication of sample inhomogeneities Supercond. Sci Technol. 7 (1994) 67.

 

Polák, M., Pitel, J., Krempasky, L., Wolf, T., : Magnetic field produced by shielding currents in single crystals of high-temperature superconductors Inter. J. Applied Electromagn. in Materials 5 (1994) 115.

 

  • 1993
Pitel, J., : Použitie Newtonovej iteračnej metódy pri optimalizácii supravodivých magnetov určených pre lineárne odkláňacie separátory. In: Moderní metody teoretické elektrotechniky. Plzeň: KTE EF 1993. S. 253.

 

  • 1992
Polák, M., Majoros, M., Pitel, J., Kokavec, J., Krempasky, L., Fikis, H., Hilscher, G., Kirchmayr, H., : Current densities and quench currents in laboratory 50 Hz magnet Cryogenics 32 S (1992) 389-401.

 

Polák, M., Majoros, M., Pitel, J., Fikis, H., Hilscher, G., Kirchmayr, H., : Development of an AC/DC superconducting magnet system. In: Cryogenics 92. Brno: ČS VTS 1992. P. 127-128.

 

Pitel, J., : Hall probes as a means to evaluate the ferromagnetics yoke influence on the space distribution of the magnetic force field of the superconducting open gradient magnetic separator, Slaboproudý obzor 53 (1992) 5.

 

Pitel, J., Chovanec, F., Hencľ, V., : Superconducting magnet system application at dry magnetic separation of coal Magnet. Electr. Separation 4 (1992) 19.

 

  • 1991
Chovanec, F., Kokavec, J., Krempasky, L., Ušák, P., Gregor, B., Pitel, J., : Gyrotron superconducting magnet systems for ITER program. In: 2nd Czechoslov.-Italian Symp. Supercond. Bratislava: IEE SAS 1991. P. 154.

 

Pitel, J., : On the principle ideas of the dry linear deflecting superconducting magnetic separator design. In: 2nd Czechoslov.-Italian Symp. Supercond. Bratislava: IEE SAS 1991. P. 145.

 

Vdovčenko, V., Kozlova, S., Kostin, A., Rabner, J., Samsonov, V., Kuchtov, V., Hlásnik, I., Pitel, J., Chovanec, F., : Opyt demineralizaciji energetičeskich uglej v sverchprovodnikovom magnite Teploenergetika 3 (1991) 37.

 

Majoros, M., Polák, M., Pitel, J., : Superconducting solenoids for 50 Hz operation. In: 2nd Czechoslov.-Italian Symp. Supercond. Bratislava: IEE SAS 1991. P. 138.

 

  • 1990
Pitel, J., Chovanec, F., Hencľ, V., : Possibility of the superconducting magnet system application at dry magnetic separation of coal Cryogenics 30 (1990) S753.

 

  • 1989
Pitel, J., : Analytical approach to the Newton’s motion equation solution of the single particle in superconducting open-gradient magnetic separator In: 1st Italo-Czechoslov. Symp. Supercond. Lecco 1989. P. 73.

 

Polák, M., Majoros, M., Hanic, F., Pitel, J., Kedrová, M., Kottman, P., Talapa, J., Vencel, L., : Magnetic fields dependence of shielding current density in YBaCuO rings at 77K J. Supercond. 2 (1989) 121.

 

Pitel, J., Florek, I., : Modell der Kornbewegung im Volumen-Gradient-Ablenkungsmagnetscheider. In: Sammelbuch von 21. Inter. Fachtagung „Fortschritte in Theorie und Praxis der Aufbereitungstechnik“. Freiberg: 1989 591-596.

 

Chovanec, F., Pitel, J., Žabka, M., Hencľ, V., : Výsledky prvých pokusov magnetického rozdružovania vybranej vzorky československého hnedého uhlia. In: Teoretické a praktické problémy magnetického rozdružovania nerastných surovín. Košice: DT ČSVTS, 1989. P. 70-76.

 

  • 1988
Chovanec, F., Pitel, J., Hencľ, V., Kostin, A., Kozlova, S., Kratickij, V., Rabiner, S., Baskirov, Y., : Coal cleaning by superconducting open-gradient magnetic separator. In: Proc. ICEC 12. Ed. R.G. Scurlock. Guildford: Butterworth Publ. 1988. P. 329.

 

  • 1986
Cesnak, L., Pitel, J., : Analytical approach to the design of deflecting linear superconducting magnetic separators. In: Cryopraque 86. Praha: Inst. Inter. du Froid 1986. P. 21.

 

Hencľ, V., Hlásnik, I., Chovanec, F., Pitel, J., : Magnetic separation of Brown coals from north Bohemian coal basin for thermal power plants. In: Cryopraque 86. Praha: Inst. Inter. du Froid 1986. P. 33.

 

Hencľ, V., Chovanec, F., Hlásnik, I., Pitel, J., : Magnitnaja separacija burogo energetičeskogo ugľa iz severečeskogo ugoľnogo basejna s pomoščju objemno-gratientnogo sverchprovodjaščego separatora. In: Trudy 1. meždunar. symp. po fiziko-techn. problemam ispoľzovanija sverchprovodimosti v energetike. Bratislava: ElÚ CEFV SAV 1986. S. 88.

 

Pitel, J., Hlásnik, I., Chovanec, F., : Supravodivé magnetické separátory a ich možné použitie v magnetickej separácii, Transformátory 64 (1986) 11.

 

Florek, I., Pitel, J., : Technologičeskije aspekty ispoľzovanija sverchprovodjaščich magnitov pri obogaščeniji poleznych iskopajemmych. In: Trudy 1. meždunar. symp. po fiziko-techn. problemam ispoľzovanija sverchprovodimosti v energetike. Bratislava: ElÚ CEFV SAV 1986. S. 108.

 

  • 1985
Pitel, J., Cesnak, L., Hlásnik, I., : Winding geometry optimization of superconducting multipole magnets for a linear open-gradient magnetic separator In: Proc. Inter. Conf. Magnet Technol. 9. Zürich: 1985. P. 318.

 

  • 1984
Hlásnik, I., Pitel, J., Chovanec, F., : O možných dôsledkoch použitia supravodivých magnetov v magnetickej separácii. In: Teoretické a praktické problémy magnetického rozdružovania nerastných surovín. Košice: DT ČSVTS 1984. S. 41.

 

Hlásnik, I., Chovanec, F., Pitel, J., Jakabský, T., : Objemovogradientné supravodivé magnetické separátory. In: Kryogenika 84. Bratislava: EÚ CEFV SAV 1984. S. 64.

 

Chovanec, F., Kokavec, J., Krempasky, L., Pitel, J., Talapa, J., : Supravodivý magnetický systém pre vf generátory. In: Kryogenika 84. Bratislava: EÚ CEFV SAV 1984. S. 161.

 

Chovanec, F., Hlásnik, I., Pitel, J., Hencľ, V., : The removing of sulphur and ash contamination from lignite coal by superconducting open-gradient magnetic separator In: Proc. 10th Inter. Cryogenic. Engn. Conf. (ICEC 10). Helsinki (1984) 813-816.

 

  • 1982
Hlásnik, I., Chovanec, F., Pitel, J., Kokavec, J., Jäger, F., Krempasky, L., Cesnak, L., : Supravodivé magnetické separátory pre úpravu slabomagnetických rúd. In: Elektrodynamika supravodičov a supravodivých systémov. Správa ŠÚZV III-5-4/01. Bratislava: ElÚ SAV 1982.

 

  • 1981
Hoeschl, P., Hlidek, P., Kubla, V., Moravec, P., Pitel, J., Prosser, V., : Growth and some physical properties of CdCr2Se4 crystals J. Crystal Growth 52 (1981) 669-672.(not IEE SAS).