Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel

Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel

<p>Cracks was found in type 347 stainless steel internal attachment welds of a reactor for a high temperature, and high<br>pressure hydrogen service. One of the possible causes of cracking is low cycle fatigue cracking induced by repetition of<br>thermal stress to embrittled weld m...

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Bibliographic Details
Main Author: Ronnie Rusli
Format: Article
Language:English
Published: Universitas Indonesia 2010-10-01
Series:Makara Journal of Technology
Subjects:
desulfurization, hydrogen embrittlement, hydrocracking, martensitic, weldment
Online Access:http://journal.ui.ac.id/technology/journal/article/view/146
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spelling doaj-d5f99a705b164ff9b0d6a186ed12d4e02020-11-25T03:01:48ZengUniversitas IndonesiaMakara Journal of Technology2355-27862356-45392010-10-01122707410.7454/mst.v12i2.510115Hydrogen Absorption in Weldments of Overlaid Claded Pressure VesselRonnie Rusli0Graduate Program of Engineering, University of IndonesiaVisiting Research Scientist Pressure Vessels Division, Sumittomo Steel Industries, Ltd., Japan<p>Cracks was found in type 347 stainless steel internal attachment welds of a reactor for a high temperature, and high<br>pressure hydrogen service. One of the possible causes of cracking is low cycle fatigue cracking induced by repetition of<br>thermal stress to embrittled weld metal. Type 347 weld metal loses its ductility by presence of sigma phase and<br>hydrogen.</p>http://journal.ui.ac.id/technology/journal/article/view/146desulfurization, hydrogen embrittlement, hydrocracking, martensitic, weldment
collection DOAJ
language English
format Article
sources DOAJ
author Ronnie Rusli
spellingShingle Ronnie Rusli
Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel
Makara Journal of Technology
desulfurization, hydrogen embrittlement, hydrocracking, martensitic, weldment
author_facet Ronnie Rusli
author_sort Ronnie Rusli
title Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel
title_short Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel
title_full Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel
title_fullStr Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel
title_full_unstemmed Hydrogen Absorption in Weldments of Overlaid Claded Pressure Vessel
title_sort hydrogen absorption in weldments of overlaid claded pressure vessel
publisher Universitas Indonesia
series Makara Journal of Technology
issn 2355-2786
2356-4539
publishDate 2010-10-01
description <p>Cracks was found in type 347 stainless steel internal attachment welds of a reactor for a high temperature, and high<br>pressure hydrogen service. One of the possible causes of cracking is low cycle fatigue cracking induced by repetition of<br>thermal stress to embrittled weld metal. Type 347 weld metal loses its ductility by presence of sigma phase and<br>hydrogen.</p>
topic desulfurization, hydrogen embrittlement, hydrocracking, martensitic, weldment
url http://journal.ui.ac.id/technology/journal/article/view/146
work_keys_str_mv AT ronnierusli hydrogenabsorptioninweldmentsofoverlaidcladedpressurevessel
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