Częstochowa, al. Armii Krajowej 23/25 lok. 16

+48 512 283 154 msc.waipoland@gmail.com

Articles

Articles published in the Wire Journal International

1. Bogdan Golis, Jan W. Pilarczyk, Eugeniusz Filipczyk: A new method of mechanical descaling of carbon steel wire rod, Wire Journal International, volume 29, number 9, September 1996, p. 58-63

2. Bogdan Golis, Jan Pilarczyk, Zbigniew Błażejowski, Eugeniusz Filipczyk: Fatigue strenght of rope wires. Wire Journal International, volume 30, Number 2, February 1997, p. 244-248

3. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, E. Filipczyk: Drawing practice of steel wires with pressure dies. Wire Journal International, volume 30, Number 4, April 1997, p. 54-67

4. Jan W. Pilarczyk: Hydrodynamic drawing effects on wire ASTRO characteristic. Wire Journal International, volume 30, Number 9, September 1997, p. 70-83

5. Jan Hankus, Eugeniusz Filpczyk, Jan W. Pilarczyk, Bogdan Golis: Fatigue durability of steel ropes. Wire Journal Intenational, volume 30, Number 10, October 1997, p. 72-77

6. Jan W. Pilarczyk, Maciej Pietrzyk, Henryk Dyja, Bogdan Golis: FEM analysis of metal flow in hydrodynamic drawing of steel wires. Wire Journal International, volume 30, Number 11, November 1997, p. 76-82

7. Zbigniew Smolarczyk, Bogdan Golis, Henryk Dyja, Jan W. Pilarczyk: Surface layers of steel wires drawn from wire rod descaled by stream method. Wire Journal International, volume 31, Number 8, August 1998, p. 102-106

8. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Eugeniusz Filipczyk: Some indicators of drawability of steel wire rods and wires. Wire Journal International, volume 31, Number 9, September 1998, p. 88-91

9. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Henryk Dyja, Eugeniusz Filipczyk: Permissible reductions in hydrodynamic drawing of low carbon steel wires. Wire Journal International, volume 31, Number 10, October 1998, p. 86-94

10. Fryderyk Knap: Residual stresses in plastically deformed wire. Wire Journal International, volume 31, Number 11, November 1998, p. 84-88

11. Zbigniew Muskalski, Bogdan Golis, Jan W. Pilarczyk, Jan Harkus: Fatigue properties of ropes manufactured from conventionally and hydrodynamically drawn high carbon steel wire. Wire Journal International, volume 32, Number 3, March 1999, p. 272-277

12. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Henryk Dyja: Semi Final reductions in the drawing process of rope wires. Wire Journal International, volume 32, Number 4, April 1999, p. 184-189

13. Jan W. Pilarczyk, Henryk Dyja, Bogdan Golis, Sylwia Wiewiórowska: FEM analysis of resistance in a conical die. Wire Journal International, volume 32, Number 5, May 1999, p. 108-116

14. Henryk Dyja, Jan W. Pilarczyk, Bogdan Golis, Zbigniew Muskalski: Copper sleeve improves deformability of steel rod during drawing. Wire Journal International, volume 32, Number 12, December 1999, p. 86-92

15. Zbigniew Muskalski, Jan W. Pilarczyk, Henryk Dyja, Bogdan Golis: Effect of deformation during rope manufacturing on wire properties. Wire Journal International, volume 32, Number 12, December 1999, p. 108-113

16. Stanisław Księżarek, Bronisław Besztak: Wires used in the production of electrics contacts. Wire Journal International, volume 33, Number 4, April 2000, p. 208-213

17. Ryszard Kciuk, Stefan Lewandowski, Bogdan Golis, Jan W. Pilarczyk: Exploitation features of stream descaling of steel wire rods. Wire Journal International, volume 33, Number 5, May 2000, p. 150-153

18. Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja, Zbigniew Muskalski: Effort and facture of wire in the drawing process. Wire Journal International, volume 33, Number 12, December 2000, p. 104-111

19. Marek Burdek, Wojciech Szulc, Janusz Łuksza: Pro-ecological technology for wire production. Wire Journal International, volume 34, Number 1, January 2001, p. 90-93

20. Zbigniew Rdzawski, Wojciech Głuchowski: Development of technology for fine gold wire production. Wire Journal International, volume 34, Number 1, January 2001, p. 94-98

21. Bogdan Golis, Zbigniew Muskalski, Henryk Dyja, Jarosław Markowski, Marcin Knapiński: Planning of process management in wiredrawing plants and wire products. Wire Journal International, volume 34, Number 1, January 2001, p. 100-102

22. Andrzej Skołyszewski, Janusz Łuksza, Franciszek Witek, Marek Packo: Aspects of the process of manufacturing fine flattened wires made from high ally steels. Wire Journal International, volume 34, Number 1, january 2001, p. 104-111

23. Zbigniew Smolarczyk: Effect of descaling methods of wire rod on surface texture of drawn wires. Wire Journal International, volume 34, Number 2, February 2001, p. 76-81

24. Stanisław Księżarek, Bronisław Besztak, Zbigniew Śmieszek, Krzysztof Durst, Andrzej Przybysz, Janusz Dziemianko, Stefan Fryda: Wires from silver, silver alloys and copper alloys obtained by continuous casting. Wire Journal International, volume 34, Number 2, February 2001, p. 82-87

25.Jerzy Herian, Kazimierz Oskędra: The influence of friction conditions on widening flattened steel cold-rolled wires. Wire Journal International, volume 34, Number 2, February 2001, p. 88-92

26. Leonid Lesik, Henryk Dyja, Jan W. Pilarczyk, Sylwia Wiewiórowska: Microhardness and plastic flow investigation of bimetallic rod for drawing. Wire Journal International, volume 34, Number 2, February 2001, p. 94-96

27. Bogdan Golis: The drawing process nad the possibility of its improvement: Part 1. Wire Journal International, volume 34, Number 3, March 2001, p. 256-259

28. Monika Gierzyńska-Dolna, Jan W. Pilarczyk: Methods of testing and criteria for estimating lubricants used in drawing processes. Wire Journal International, volume 34, Number 3, March 2001, p. 282-285

29. Bogdan Golis: The drawing process and the possibility of its improvement: Part 2. Wire Journal International, volume 34, Number 4, April 2001, p. 180-185

30. Zbigniew M. Rdzawski, Jerzy P. Stobrawa, Ludwik K. Ciura, Bronisław Besztak: Microstructure and properties of wires fromplatinum alloys for the catalytic ammonia oxidation processes. Wire Journal International, volume 34, Number 4, April 2001, p. 208-214

31. Jan W. Pilarczyk, Zbigniew Muskalski and Bogdan Golis, Częstochowa Technical University, and Piotr Dyja, Steel works Zawiercie: Influence of nonmetallic inclusions on drawability of high carbon steel wire rod. Wire Journal International, September 2002, p. 81

32. Jan W. Pilarczyk, Zbigniew Muskalski, Henryk Dyja and Bogdan Golis, Częstochowa Technical University, Poland: Coating of steel wires with polymers in hydrodynamic drawing. Paper presented at WAI 71st Annual Convention, Atlanta, GA USA. Paper published in Wire Journal International, August 2002, pg. 93

33. Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja and Zbigniew Bacejowski, Częstochowa Technical University: Estimation of dynamical viscosity coefficient of natrium soap in wiredrawing process. Paper presented at WAI 72nd Annual Convention, Chicago, IL USA. Paper published in Wire Journal International, October 2003, pg. 65

34. Zbigniew Muskalski, Częstochowa Technical University: Influence of direction of drawing on fatigue strength of high-carbon steel wires. Paper presented at WAI International Technical Conference, Montreal, Quebec, Canada. Paper published in Wire Journal International, December 2003, pg. 61

35. Fryderyk Knap, Częstochowa Technical University: Anisotropy of mechanical properties of drawn steel wires. Paper presented at WAI International Technical Conference, Montreal, Quebec, Canada. Paper published in Wire Journal International, December 2003, pg. 64

36. Jan W. Pilarczyk, Jaroslaw Markowski, Henryk Dyja and Bogdan Golis, Częstochowa Technical University: FEM modeling of drawing of wires for prestressed concrete. Paper presented at WAI 72nd Annual Convention, Chicago, IL USA. Paper published in Wire Journal International, February 2004, pg. 118

37. Jan W. Pilarczyk and Zbigniew Muskalski, Częstochowa Technical University, Poland; and Etienne Aernoudt and Jan Van Humbeeck, Katholieke Universiteit Leuven, Belgium: Influence of time of room temperature aging of drawn high carbon steel wires on their mechanical properties and DSC and TEP characteristics. Paper presented at WAI International Technical Conference, From Rod to Wire and Wire Products, Stresa, Italy. Paper published in WJI, Nov. 2004, pg. 72

38. Bogdan Golis, Wieslaw Waskielewicz, Ryszard Budzik and Jan W. Pilarczyk, Częstochowa University of Technology: Indicators of quality of wires and ropes in the wire industry. Paper presented at WAI 2004 International Technical Conference, Queretaro, Mexico. Published in WJI, Oct. 2005, pp. 73-77

 

Papers delivered by Polish scientists at international conferences:

1. Bogdan Golis, Jan W. Pilarczyk, Eugeniusz Filipczyk: A new method of mechanical descaling of carbon steel wire rods. Conference Proceedings 65th Annual Convention Interwire, Atlanta, Geargia, USA, March 1995, p. 112-118

2. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Eugeniusz Filipczyk: Fatigue strenght of rope wires. European Technical Conference, Bruges, Belgium, May 7.-9., 1995, p. 16-20

3. Jan W. Pilarczyk: Hydrodynamic drawing effects on wire ASTRO characteristics. 66th Annual Convention, Charlotte, North Carolina, USA, June 1996, p. 64-77

4. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Eugeniusz Filipczyk: Drawing practise of steel wires with pressure dies. 66th Annual Convention, Charlotte, North Carolina, USA, June 1996, p. 78-91

5. Frydery Knap, Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja: Residual stresses in drawn wires. International Technical Conference on Wire Technology, Sao Paulo, Brazil, October 28.-30., 1996, p. 9-38

6. Jan Hankus, Eugeniusz Filipczyk, Jan W. Pilarczyk, Bogdan Golis: Fatrigue durability of steel ropes. International Technical Conference on Wire Technology, Sao Paulo, Brazil, October 28.-30., 1996, p. 509-524

7. Jan W. Pilarczyk, Henryk Dyja, Bogdan Golis, Maciej Pietrzyk: FEM Analysis of metal flow in hydrodynamic drawing of steel wire. International Technical Conference on Wire Technology, Sao Paulo, Brazil, October 28.-30., 1996, p. 531-546

8. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Eugeniusz Filipczyk: Some indications of drawability of steel wire rods and wires. Conference Proceedings 67th Annual Convention, Atlanta, GA, April 1997, p. 21-25

9. Zbigniew Smolarczyk, Bogdan Golis, Henryk Dyja, Jan W. Pilarczyk: Surface layers of steel wires drawn from wire rod descaled by stream method. Conference Proceedings 67th Annual Convention, Atlanta, GA, April 1997, p. 26-30

10. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Henryk Dyja: Permissible reductions in hydrodynamic drawing of low carbon steel wires. 1997 European Technical Conference Proceedings, Stresa, Italy

11. Fryderyk Knap: Residual stresses in plastically deformed wires. 1997 European Technical Conference Proceedings, Stresa, Italy

12. Fryderyk Knap: Drawing of twisted wire of sqare cross section. Conference Proceedings 68th Annual Convention, Cleveland, Ohio, USA, June 1998, p. 1-9

13. Jan W. Pilarczyk, Henryk Dyja, Bogdan Golis, Sylwia Wiewiórowska: FEN Analysis of working capacity on deformation resistance in conical die. Conference Proceedings 68th Annual Convention Cleveland, OH, June 1998, USA, p. 33-41

14. Zbigniew Muskalski, Bogdan Golis, Jan W. Pilarczyk, Jan Hankus: Fatigue properties of ropes manufactured from conventionally and hydrodynamically drawn high carbon steel wires. Conference Proceedings 68th Annual Convention Cleveland, OH, June 1998, USA, p. 57-63

15. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Henryk Dyja: Small final reductions in the drawing process of wire. ConferenceProceedings 68th Annual Convention, Cleveland, OH, USA, June 1998, p.79-84

16. Zbigniew Muskalski, Jan W Pilarczyk, Henryk Dyja, Bogdan Golis: Effect of deformation during rope manufacturing on wire properties. ConferenceProceedings, International Technical conference for wire & Cable, October 4-6, 1998, Toronto, Canada, p. 37-49

17. Henryk Dyja, Jan W. Pilarczyk, Bogdan Golis, Zbigniew Muskalski: Copper sleeve improves deformability of steel rod during drawing. ConferenceProceedings, International Technical conference for wire & Cable, October 4-6, 1998, Toronto, Canada, p. 107-121

18. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Błażejowski, Sylwia Wiewiórowska, Zbigniew Muskalski: Force and energetic parameters in the process of steel wiredrawing. Conference Proceedings Wire & Cable Technical Symposium, 69th Annual Convention, Atlanta, GA, USA, May 1999, p. 149-157

19. Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja, Zbigniew Błażejowski: Strain rate in the process of wire drawing. Conference Proceedings Wire & Cable Technical Symposium, 69th Annual Convention, Atlanta, GA, USA, May 1999, p. 158-166

20. Ryszard Kciuk, Stefan Lewandowski, Bogdan Golis, Jan w. Pilarczyk: Exploitation features of stream descalling of steel wire rods. Conference Proceedings Wire & Cable Technical Symposium, 69th Annual Convention, Atlanta, GA, USA, May 1999, p. 174-178

21. Stanisław Księżarek, Bronisław Besztak: Wires used in the production of electric contacts. Conference Proceedings Wire & Cable Technical Symposium, 69th Annual Convention, Atlanta, GA, USA, May 1999, p. 314-319

22. *Franciszek Grosman, Jerzy Herian, Kazimierz Oskręda: Analysis of metal flow during flattering of round wires in the cold rolling process. Conference Proceedings Wire & Cable Technical Symposium, 69th Annual Convention, Atlanta, GA, USA, May 1999, p. 185-188

23. *Franciszek Grosman, Kazimierz Oskręda, Jerzy Herian: Plastic deformation energy as criterion for elaboration of the wire drawing process. Conference Proceedings Wire & Cable Technical Symposium, 69th Annual Convention, Atlanta, GA, USA, May 1999, p. 179-184

24. *Tomasz Oczkowicz: Combinedrolling and drawing sqare bars. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (Gliwice University of Technology)

25. *Jan Hunkus: Modulus of elasticity of the wire winding rope. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (Katowice Institute of Mining)

26. *Jerzy Herda, Kazimierz Oskręda: The influence of friction conditions on widening of flattened steel cold-rolled wired. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (Gliwice University of Technology)

27. *Monika Gierzyńska-Dolna, jan W. Pilarczyk: Methods of testing and criteriaof estimation of technological lubricant used in drawing processes. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 199 (Częstochowa University of Technology)

28. *Andrzej Skołyszewski, Janusz Łuksza, Marek Paiko: Same aspect of drawing thin shape wires from hight alloy steel. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (AGH Krakow)

29. Zbigniew Rdzawski, Wojciech Głuchowski: Development of technology for go Id wire. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (AGH Krakow)

30. Wiesław Kazana, Stanisław Księżarek, Bronisław Besztak: Bimetallic FeNi42-Cu wire. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (AGH Krakow)

31. Wiesław Kazana, Bronisław Besztak, Zbigniew Śmieszek, Stefan Fryda, Andrzej Przybysz, Janusz Dziemianko: Wires from silver, silver alloys and copper alloys obtained by continuous casting. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (AGH Krakow)

32. Leonid Lesik, Henryk Dyja, Jan W. Pilarczyk, Sylwia Wiewiórowska: Microhardness and plastic flow investigations of bimetalic rod for drawing. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (AGH Krakow)

33. *Juliusz Senderski, Andrzej Kłyszewski: Heat and mechanical treatment of wires from the AlMgSi alloys designer for power transmission lines. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (IMN Gliwice)

34. *Zygmunt Stec, Andrzej Hajto: Development of the production technologyof profiles extruded from AlMgSi 0.5, alloy in 40 years history of ZML at the kety S.A. extrusion Plant. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (Enterprise of Light Metals Kety S.A. Poland)

35. *Zygmunt Woźny: Continuous Improvements selective investments at the Cedynia rod mill in Orsk. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (KGHM Polska Miedz S.A.)

36. Fryderyk Knap, Robert Kruzel: Determining of the drawing tension on the base of the wire springing after the drawing process. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999

37. Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja, Zbigniew Błażejowski, Zbigniew Muskalski: Effort and fracture of wire in the drawing process. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999

38. Szymon Salomon, Bogdan Golis, Jan W. Pilarczyk, Zbigniew Muskalski: Effect of the manufacturing process of round steel ropes for wire properties. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999

39. Bogdan Golis, Zbigniew Muskalski, Henryk Dyja, Jarosław Markowski, Marcin Knapiński: Planning of process management in wire drawing plans in the wire products industry. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999

40. *Zbigniew Smolarczyk: Efect of descaling methods of wire rod on surface texture of drawn wires. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (Duostal, Poland)

41. *Marek Burdek, Wojciech Szulc, Janusz Łuksza: Pro-ecological technology of wire production. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (IMZ Gliwice, AGH Krakow)

42. *Kazimierz Oskręda, Jerzy Herian: Forecasting the tensile strenght growth at steel spring wire drawing process. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (Gliwice University of Technology)

43. Stanisław Tkaczyk: The effectof the steel wiredrawing process in the wire surface layer. International Technical Conference Proceedings Wire & Cable, Zakopane, October 10.-12., 1999 (Gliwice University of Technoogy)

44. Zbigniew Muskalski, Jan W. Pilarczyk, Bogdan Golis, Sylwia Wiewiórowska: Modeling the drawing of bimetallic rods with Forge-2 software. Conference Proceedings Wire & Cable Technical Symposium 70th Annual Convention, Nashville, TN, USA, June 2000, p. 32-36

45. Jan W. Pilarczyk: Analysis of reasons for increase of tensile, yield strength and number of twists of wire dawn in pressure dies. Conference Proceedings Wire & Cable Technical Symposium 70th Annual Convention, Nashville, TN, USA, June 2000, p. 93-102

46. Zbigniew Smolarczyk, Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja, Zbigniew Muskalski, Zbigniew Błażejowski: Role of stream descalling on steel wire rod. Conference Proceedings Wire & Cable Technical Symposium 70th Annual Convention, Nashville, TN, USA, June 2000, p.103-121

47. *Jerzy Dawid, Agnieszka Dawid: Determination of mechanical and technological properties of wires for production of screens. Conference Proceedings Wire & Cable Technical Symposium 70th Annual Convention, Nashville, TN, USA, June 2000, p.122-127

48. Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja, Zbigniew Błażejowski, Zbigniew Muskalski: Indicator to estimate wire quality for nails production. Conference Proceedings Wire & Cable Technical Symposium 70th Annual Convention, Nashville, TN, USA, June 2000, p.184-189

49. Zbigniew Rdzawski, Jerzy P. Stobrawa, Ludwik K. Ciura, Bronisław Besztak: Microstructure and properties of wire from platinum alloys for the catalytic ammonia oxydation processes. Conference Proceedings Wire & Cable Technical Symposium 70th Annual Convention, Nashville, TN, USA, June 2000, p.255-261

50. Fryderyk Knap, Jan W. Pilarczyk: Springback of wire and residual stresses during unoading after plastic deformation. Conference Proceedings Wire & Cable Technical Symposium 70th Annual Convention, Nashville, TN, USA, June 2000, p.1-6

51. Wieslaw Waskielewicz, Henryk Dyja, Bogdan Golis, Jan W. Pilarczyk and Ryszard Budzik, Częstochowa University of Technology, Poland: Application of a new indicator for strength characteristics of steel ropes. International Technical Conference, Queretaro, Mexico, 2004

52. Stanislaw Rusz, Technical University of Ostrava, Czech Republic, and Henryk Dyja, Zbigniew Muskalski and Jan W. Pilarczyk, Częstochowa Technical University, Poland: Effect of strain rates in dynamic plastometer tests on yield stress of steel wires with boron. Paper presented at WAI International Technical Conference, Stratford-Upon-Avon, U.K, 2001

53. Wieslaw Waszkielewicz, Ryszard Budzik, Bogdan Golis and Jan W. Pilarczyk, Częstochowa Technical University: Analysis of material and labor costs in the process of steel wire manufacturing. Paper presented at WAI 72nd Annual Convention, Chicago, IL USA, 2002

54. Robert Kruzel, Częstochowa Technical University: Influence of deformators construction on residual stresses value of high carbon C-76 steel wires. Paper presented at WAI 72nd Annual Convention, Chicago, IL USA, 2002

55. Fryderyk Knap, Częstochowa Technical University: Decrease in residual stresses in drawn wire and rod. Paper presented at WAI International Technical Conference, Montreal, Quebec, Canada, 2002

56. Jan W. Pilarczyk, Jaroslaw Markowski, Marcia Knapinski, Bogdan Golis and Henryk Dyja, Częstochowa Technical University: FEM simulation of the influence of die angle on stresses and temperatures of steel wires. Paper presented at WAI 73rd Annual Convention, Atlanta, GA USA, 2003

57. Jan W. Pilarczyk, Częstochowa Technical University: Effect of roller die drawing on mechanical properties and some ASTRO characteristics of high carbon steel wires. Paper presented at WAI 73rd Annual Convention, Atlanta, GA USA, 2003

58. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Blazejowski and Zbigniew Muskalski, Częstochowa Technical University: Theoretical possibilities for determination of rope fatigue strength on the basis of wire properties. Paper presented at WAI 71st Annual Convention, Atlanta, GA USA, 2003

59. Zbigniew Muskalski, Andriej Milenin, and Jan W. Pilarczyk, Częstochowa Technical University: Mathematical modeling and comparative analysis of multi-pass hydrodynamic and conventional wiredrawing. Paper presented at WAI International Technical Conference, From Rod to Wire and Wire Products, Stresa, Italy, 2003

60. Bogdan Golis, Jan W. Pilarczyk, Zbigniew Blazejowski, Maciej Suliga and Tomasz Malecki, Częstochowa University of Technology: Calculation of ropes fatigue strength on the base of mechanical properties of wires. Paper presented at WAI 74th Annual Convention, Cleveland, OH USA, 2004

61. Jan W. Pilarczyk, Jaroslaw Markowski, Bogdan Golis and Tomasz Malecki, Częstochowa University of Technology: Influence of some parameters of drawing carbon steel wires on strain intensities, hydrostatic stress and temperature distributions in the approach zone of a conical die. Paper presented at WAI 2004 International Technical Conference, Queretaro, Mexi, 2004

62. Andriej Milenin, Henryk Dyja, Zbigniew Muskalski, and Jan W. Pilarczyk, Częstochowa University of Technology: 3-D FEM analysis of roller die and hydrodynamic drawing of high carbon steel wires. Paper presented at WAI 74th Annual Convention, Cleveland, OH USA, 2004

63. Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja, Zbigniew Muskalski, and Zbigniew Blazejowski, Częstochowa University of Technology: Investigations of the aging process of high carbon steel spring wires. Paper presented at WAI 74th Annual Convention, Cleveland, OH USA, 2004

64. Ryszard Budzik, Wieslaw Waszkielewicz, Bogdan Golis, and Jan W. Pilarczyk, Częstochowa University of Technology: Some aspects of management in wiredrawing and wire product plants. Paper presented at WAI 74th Annual Convention, Cleveland, OH USA, 2004

65. Bogdan Golis, Henryk Dyja, Jan W. Pilarczyk, and Zbigniew Blazejowski, Częstochowa University of Technology: Some experiences in manufacturing of tin plated brass square wires with a size 1.2 mm. Paper presented at WAI 75th Annual Convention, Atlanta, GA USA, 2005

66. Jan W. Pilarczyk, Jaroslaw Markowski, Zbigniew Muskalski, Bogdan Golis, and Bartlomiej Pikos, Częstochowa University of Technology: Numerical analysis of drawing of steel wires in different dies – concave, convex, sigmoidal and conical. Paper presented at WAI 75th Annual Convention, Atlanta, GA USA, 2005

67. Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja and Ryszard Budzik, Częstochowa University of Technology, Poland; and Wieslaw Waszkielewicz, University of Mining and Metallurgy: Quality of spring wires – effect of decarburization of a wire rod and application of pressure dies. Paper presented at WAI 75th Annual Convention, Atlanta, GA USA, 2005

68. Jerzy Herian, The Silesian University of Technology, Poland, and Henryk Dyja, Częstochowa University of Technology: The shape profile of a band lateral section in the process of flattening of the wire. Paper presented at WAI 75th Annual Convention, Atlanta, GA USA, 2005