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Yasuhito Takashima, Mitsuru Ohata, Tetsuya Tagawa, Fumiyoshi Minami, Bart Simoens, Michel H. Lefebvre, Robert E. Nickell, Kenji Koide, Ryusuke Kitamura, Koichi Hayashi, Joseph K. Asahina
Article Type: Research-Article
J. Pressure Vessel Technol. August 2013, 135(4): 041404.
Paper No: PVT-12-1167
Published Online: June 11, 2013
... influence on the ductility and toughness of 3.5% Ni steel (SA203E) and C steel (SA516M) were examined for the discussion of integrity design of detonation chambers. V-notched specimens and hourglass specimens were welded on the 1/7-scale model of a 1-ton explosive class detonation chamber and subjected...
Article Type: Research Papers
J. Pressure Vessel Technol. August 2006, 128(3): 314–317.
Published Online: September 28, 2005
... show that, according to the notch position, distinct fractions of weld metal columnar and reheated regions are present at the notch tip. Impact toughness of the weld metal with predominance of reheated regions is always superior to that with predominance of columnar region. Modification of some...