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17 333 (0,152s)

Result

Materials Problems at Heterogeneous Welded Joints Welding

are the welded joints the weakest point of each power equipment. It is more significant for heterogeneous welded joints in which the parent materials with different chemical treatment is applied. It is important t...

JG - Hutnictví, kovové materiály

  • 2013
  • D
Result

welding joints of thermoplastic structures

welding joints of thermoplastic structures...

JM - Inženýrské stavitelství

  • 2004
  • D
Result

Utility properties of welded joints

The aim research work was the analysis of welded joints. Baly analysis focused on the part macroscopic evaluation, but also on the mechanical properties. The output was the qualification of welding procedures....

JG - Hutnictví, kovové materiály

  • 2016
  • Vsouhrn
Result

Structural Stability and Secondary Hardening of the T24 Steel Welded Joints

joints. Not heat treated welded joints, low temperature heat treated welded joints and welded joints influenced by 480oC/48h/530oC thermal exposure are not structural stable.Influences o...

JG - Hutnictví, kovové materiály

  • 2015
  • D
Result

Problems with welding heterogeneous weld joint in power industry

Instead of the homogeneous weld joint are also used the P91 with other low alloy creep resistant weld joints in power industry. The main attention is given evaluation. Creep rupture strength of heterogeneous we...

JG - Hutnictví, kovové materiály

  • 2012
  • D
Result

RESEARCH ON MECHANICAL PROPERTIES OF WELD JOINTS OF CREEP RESISTANCE STEELS FOR SUPERCRITICAL BLOCKS OF THERMAL POWER STATIONS

Properties of welded joints of the steel T24 during long-term exposition to high-temperature. Influence of post weld heat treatment on weld joint notch toughness. Comparison of the hardness profile of ...

JR - Ostatní strojírenství

  • 2013
  • Jx
Result

The Properties of 10CrWMoVNb9-2 Steel Welded Joints Depending on the Thermal Treatment Regime after Welding

This article presents recent results of mechanical properties of P92 welded joints, welded by TIG and combination of TIG + manual metal arc welding (MMAW). Outputs of the experiment are graphs showing the effect of...

JG - Hutnictví, kovové materiály

  • 2013
  • Jx
Result

Microstructure Development of the Creep Resistance Steels Welded Joint after Long Time High Temperature Exposure

There are also used welded joints combined P91 steel with other low alloy creep resistant steels in power equipment instead of the homogeneous welded joints. The significant attention is given to these welded

JG - Hutnictví, kovové materiály

  • 2013
  • D
Result

Soldered Versus Welded Joints of Small Pressure Vessels

Subject of this study is examination of welds and soldered joints of small and problems with welding and soldering pressure vessels. In study are by metallography classificated welds and soldered joints, i...

JR - Ostatní strojírenství

  • 2009
  • Jx
Result

APPLICATION OF A PROCESS FMEA FOR THE WELDING

with the aim to eliminate the causes of defects in welded joints. Welded products the quality of welded joints, we will achieve customer satisfaction and help to reduce is based on the weld j...

Mechanical engineering

  • 2018
  • D
  • Link
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