Masami Mizutani

Best Publications

• Dynamics of keyhole and molten pool in laser welding

  Akira Matsunawa;Jong-Do Kim;Naoki Seto;Masami Mizutani

  391
  Citations

• High quality welding of stainless steel with 10 kW high power fibre laser

  Y. Kawahito;M. Mizutani;S. Katayama

  231
  Citations

• Elucidation of high-power fibre laser welding phenomena of stainless steel and effect of factors on weld geometry

  Yousuke Kawahito;Masami Mizutani;Seiji Katayama

  217
  Citations

• Porosity formation mechanism and its prevention in laser welding

  A Matsunawa;M Mizutani;S Katayama;N Seto

  178
  Citations

• Effect of vacuum on penetration and defects in laser welding

  Seiji Katayama;Yoshihiro Kobayashi;Masami Mizutani;Akira Matsunawa

  173
  Citations

• Characterisation of plasma induced during high power fibre laser welding of stainless steel

  Y. Kawahito;N. Matsumoto;M. Mizutani;S. Katayama

  157
  Citations

• Unbounded keyhole collapse and bubble formation during pulsed laser interaction with liquid zinc

  Alexander F H Kaplan;Alexander F H Kaplan;Masami Mizutani;Seiji Katayama;Akira Matsunawa

  122
  Citations

• Development of Deep Penetration Welding Technology with High Brightness Laser under Vacuum

  Seiji Katayama;Abe Yohei;Masami Mizutani;Yousuke Kawahito

  113
  Citations

• Single pass hybrid laser-arc welding of 25 mm thick square groove butt joints

  M. Wahba;M. Mizutani;S. Katayama

  105
  Citations

• Welding of thick stainless steel plates up to 50 mm with high brightness lasers

  Xudong Zhang;Eiji Ashida;Shoh Tarasawa;Yusuke Anma

  105
  Citations

• Fibre laser welding of aluminium alloy

  Seiji Katayama;Hiroyuki Nagayama;Masami Mizutani;Yousuke Kawahito

  93
  Citations

• Latest Progress in Performance and Understanding of Laser Welding

  Seiji Katayama;Yousuke Kawahito;Masami Mizutani

  91
  Citations

• Dynamics of keyhole and molten pool in high-power CO 2 laser welding

  Akira Matsunawa;Naoki Seto;Jong-Do Kim;Masami Mizutani

  86
  Citations

• Penetration and porosity prevention mechanism in YAG laser-MIG hybrid welding

  S Katayama;S Uchiumi;M Mizutani;J Wang

  78
  Citations

• Laser welding of die-cast AZ91D magnesium alloy

  M. Wahba;M. Mizutani;Y. Kawahito;S. Katayama

  71
  Citations

• Effect of weakly ionised plasma on penetration of stainless steel weld produced with ultra high power density fibre laser

  Y. Kawahito;K. Kinoshita;N. Matsumoto;M. Mizutani

  70
  Citations

• High power disk laser-metal active gas arc hybrid welding of thick high tensile strength steel plates

  Qinglong Pan;Masami Mizutani;Yousuke Kawahito;Seiji Katayama

  67
  Citations

• Elucidation of the effect of welding speed on melt flows in high-brightness and high-power laser welding of stainless steel on basis of three-dimensional X-ray transmission in situ observation

  Yousuke Kawahito;Yousuke Uemura;Yuichiro Doi;Masami Mizutani

  48
  Citations

• Butt welding of thick, high strength steel plate with a high power laser and hot wire to improve tolerance to gap variance and control weld metal oxygen content

  T Ohnishi;Y Kawahito;M Mizutani;S Katayama

  44
  Citations

• Formation mechanism of porosity in high power YAG laser welding

  Seiji Katayama;Naoki Seto;Masami Mizutani;Akira Matsunawa

  27
  Citations