Zeszyty czasopisma

Tom 22 (2022): Zeszyt 3 (September 2022)

Tom 22 (2022): Zeszyt 2 (June 2022)

Tom 22 (2022): Zeszyt 1 (March 2022)

Tom 21 (2021): Zeszyt 4 (December 2021)

Tom 21 (2021): Zeszyt 3 (September 2021)

Tom 21 (2021): Zeszyt 2 (June 2021)

Tom 21 (2021): Zeszyt 1 (March 2021)

Tom 20 (2020): Zeszyt 4 (December 2020)

Tom 20 (2020): Zeszyt 3 (September 2020)

Tom 20 (2020): Zeszyt 2 (June 2020)

Tom 20 (2020): Zeszyt 1 (March 2020)

Tom 19 (2019): Zeszyt 4 (December 2019)

Tom 19 (2019): Zeszyt 3 (September 2019)

Tom 19 (2019): Zeszyt 2 (June 2019)

Tom 19 (2019): Zeszyt 1 (March 2019)

Tom 18 (2018): Zeszyt 4 (December 2018)

Tom 18 (2018): Zeszyt 3 (September 2018)

Tom 18 (2018): Zeszyt 2 (June 2018)

Tom 18 (2018): Zeszyt 1 (March 2018)

Tom 17 (2017): Zeszyt 4 (December 2017)

Tom 17 (2017): Zeszyt 3 (September 2017)

Tom 17 (2017): Zeszyt 2 (June 2017)

Tom 17 (2017): Zeszyt 1 (March 2017)

Tom 16 (2016): Zeszyt 4 (December 2016)

Tom 16 (2016): Zeszyt 3 (September 2016)

Tom 16 (2016): Zeszyt 2 (June 2016)

Tom 16 (2016): Zeszyt 1 (March 2016)

Tom 15 (2015): Zeszyt 4 (December 2015)

Tom 15 (2015): Zeszyt 3 (September 2015)

Tom 15 (2015): Zeszyt 2 (June 2015)

Tom 15 (2015): Zeszyt 1 (March 2015)

Tom 14 (2014): Zeszyt 4 (December 2014)

Tom 14 (2014): Zeszyt 3 (September 2014)

Tom 14 (2014): Zeszyt 2 (June 2014)

Tom 14 (2014): Zeszyt 1 (March 2014)

Tom 13 (2013): Zeszyt 4 (December 2013)

Tom 13 (2013): Zeszyt 3 (September 2013)

Tom 13 (2013): Zeszyt 2 (June 2013)

Tom 13 (2013): Zeszyt 1 (March 2013)

Tom 12 (2012): Zeszyt 4 (December 2012)

Tom 12 (2012): Zeszyt 3 (October 2012)

Tom 12 (2012): Zeszyt 2 (June 2012)

Tom 12 (2012): Zeszyt 1 (March 2012)

Tom 11 (2011): Zeszyt 4 (December 2011)

Tom 11 (2011): Zeszyt 3 (September 2011)

Tom 11 (2011): Zeszyt 2 (June 2011)

Tom 11 (2011): Zeszyt 1 (March 2011)

Tom 10 (2010): Zeszyt 4 (December 2010)

Tom 10 (2010): Zeszyt 3 (September 2010)

Tom 10 (2010): Zeszyt 2 (June 2010)

Tom 10 (2010): Zeszyt 1 (March 2010)

Tom 9 (2009): Zeszyt 4 (December 2009)

Tom 9 (2009): Zeszyt 3 (September 2009)

Tom 9 (2009): Zeszyt 2 (June 2009)

Tom 9 (2009): Zeszyt 1 (March 2009)

Tom 8 (2008): Zeszyt 4 (December 2008)

Tom 8 (2008): Zeszyt 3 (September 2008)

Tom 8 (2008): Zeszyt 2 (June 2008)

Tom 8 (2008): Zeszyt 1 (March 2008)

Informacje o czasopiśmie
Format
Czasopismo
eISSN
2083-4799
Pierwsze wydanie
23 Sep 2008
Częstotliwość wydawania
4 razy w roku
Języki
Angielski

Wyszukiwanie

Tom 19 (2019): Zeszyt 2 (June 2019)

Informacje o czasopiśmie
Format
Czasopismo
eISSN
2083-4799
Pierwsze wydanie
23 Sep 2008
Częstotliwość wydawania
4 razy w roku
Języki
Angielski

Wyszukiwanie

5 Artykułów
Otwarty dostęp

Problems of Pad Welding Structural Steels with Martensitic Filler Metal

Data publikacji: 02 Jul 2019
Zakres stron: 5 - 14

Abstrakt

Abstract

There is a problem in obtaining a suitable impact strength of the padding weld after cladding with a martensitic filler metal. Too low annealing temperature below 580°C and the excessive annealing temperature above 650°C do not provide adequate impact strength of the padding weld. A heat treatment technology for mixed joints has been developed based on the results of the microscopic observations, X-ray diffraction measurements and transmission electron microscope examination. The problem was identified and a special technology of heat treatment for the dissimilar joint was elaborated. This technology provides a high impact resistance of the padding weld and an appropriate properties of the base material.

Słowa kluczowe

  • pad welding
  • reversed austenite
  • X3CrNiMo13-4 martensitic steel
  • H parameter
Otwarty dostęp

Analysis of Bone Wedge Dimensions Selection Methods in High Tibial Osteotomy

Data publikacji: 02 Jul 2019
Zakres stron: 15 - 27

Abstrakt

Słowa kluczowe

  • implantation
  • bone deformation
  • Young’s modulus
Otwarty dostęp

An Influence of Factors of Flow Condition, Particle and Material Properties on Slurry Erosion Resistance

Data publikacji: 02 Jul 2019
Zakres stron: 28 - 53

Abstrakt

Abstract

The degradation of materials due to slurry erosion is the serious problem which occurs in the power industries. The paper presents actual knowledge about an influence of individual factors connected with flow conditions, particles and material properties on the slurry erosion resistance. Among the factors connected with operating conditions, an influence of impact angle, and velocity of impact, particle concertation and liquid temperature have been described. In case of the factors connected with solid particle properties, an influence of the size, shape and hardness have been discussed. In the part devoted to the impact of material properties, due to different types of materials, the issues of resistance to erosion of slurries related to the properties of steel, ceramics and polymers are discussed separately. In the paper has been shown that a change of any of mentioned factors causes a change in the erosion rate due to the synergistic effects that accompany to slurry degradation.

Słowa kluczowe

  • erosion
  • slurry erosion
  • degradation
  • resistance
  • material properties
Otwarty dostęp

X-Ray Computer Tomography Study of Degradation of the Zircaloy-2 Tubes Oxidized at High Temperatures

Data publikacji: 02 Jul 2019
Zakres stron: 54 - 71

Abstrakt

Słowa kluczowe

  • zirconium
  • oxide layers
  • high temperature
  • X-ray tomography
  • cracking
  • nodular corrosion
Otwarty dostęp

The Influence of Pulsating Tensile Stress on Residual Magnetic Field of P91 Steel Samples

Data publikacji: 02 Jul 2019
Zakres stron: 72 - 82

Abstrakt

Słowa kluczowe

  • P91 steel
  • residual magnetic field
  • magnetization
  • measurement
  • microstructure
5 Artykułów
Otwarty dostęp

Problems of Pad Welding Structural Steels with Martensitic Filler Metal

Data publikacji: 02 Jul 2019
Zakres stron: 5 - 14

Abstrakt

Abstract

There is a problem in obtaining a suitable impact strength of the padding weld after cladding with a martensitic filler metal. Too low annealing temperature below 580°C and the excessive annealing temperature above 650°C do not provide adequate impact strength of the padding weld. A heat treatment technology for mixed joints has been developed based on the results of the microscopic observations, X-ray diffraction measurements and transmission electron microscope examination. The problem was identified and a special technology of heat treatment for the dissimilar joint was elaborated. This technology provides a high impact resistance of the padding weld and an appropriate properties of the base material.

Słowa kluczowe

  • pad welding
  • reversed austenite
  • X3CrNiMo13-4 martensitic steel
  • H parameter
Otwarty dostęp

Analysis of Bone Wedge Dimensions Selection Methods in High Tibial Osteotomy

Data publikacji: 02 Jul 2019
Zakres stron: 15 - 27

Abstrakt

Słowa kluczowe

  • implantation
  • bone deformation
  • Young’s modulus
Otwarty dostęp

An Influence of Factors of Flow Condition, Particle and Material Properties on Slurry Erosion Resistance

Data publikacji: 02 Jul 2019
Zakres stron: 28 - 53

Abstrakt

Abstract

The degradation of materials due to slurry erosion is the serious problem which occurs in the power industries. The paper presents actual knowledge about an influence of individual factors connected with flow conditions, particles and material properties on the slurry erosion resistance. Among the factors connected with operating conditions, an influence of impact angle, and velocity of impact, particle concertation and liquid temperature have been described. In case of the factors connected with solid particle properties, an influence of the size, shape and hardness have been discussed. In the part devoted to the impact of material properties, due to different types of materials, the issues of resistance to erosion of slurries related to the properties of steel, ceramics and polymers are discussed separately. In the paper has been shown that a change of any of mentioned factors causes a change in the erosion rate due to the synergistic effects that accompany to slurry degradation.

Słowa kluczowe

  • erosion
  • slurry erosion
  • degradation
  • resistance
  • material properties
Otwarty dostęp

X-Ray Computer Tomography Study of Degradation of the Zircaloy-2 Tubes Oxidized at High Temperatures

Data publikacji: 02 Jul 2019
Zakres stron: 54 - 71

Abstrakt

Słowa kluczowe

  • zirconium
  • oxide layers
  • high temperature
  • X-ray tomography
  • cracking
  • nodular corrosion
Otwarty dostęp

The Influence of Pulsating Tensile Stress on Residual Magnetic Field of P91 Steel Samples

Data publikacji: 02 Jul 2019
Zakres stron: 72 - 82

Abstrakt

Słowa kluczowe

  • P91 steel
  • residual magnetic field
  • magnetization
  • measurement
  • microstructure

Zaplanuj zdalną konferencję ze Sciendo