複合化プロセス工学領域（才田研究室）

Materials Joining Process Area, Saida Laboratry

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論　文

依頼原稿・解説

講　演

その他

招待講演
研究概要
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  1. Yoshikuni NAKAO, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Bonding of Si3N4 to Metals with Active Filler Metals", IIW Doc., IX-1570-89 (1989).
  2. Yoshikuni NAKAO, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Bonding of Heat-Resisting Fine Ceramics to Metals", Proceedings of the 2nd International Conference on Trends in Welding Research, Recent Trends in Welding Science and Technology TWR'89 (ASM), 14-18th, May (1989), Gatlinburg, Tennessee (USA), p.535-539.
  3. Yoshikuni NAKAO, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Effect of Reaction Layer on Bonding Strength of Si3N4-Metal Joints", The 5th International Symposium of the Japan Welding Society, 5JWS-IV-24, April (1990), Tokyo (Japan), 733-738.
  4. Yoshikuni NAKAO, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Improvement in Bonding Strength of Si3N4-Mo Joint by Controlling Reaction Layer Thickness", IIW Doc., IX-1594-90 (1990).
  5. Kazuyoshi SAIDA: "Joining of Si3N4 to Steel", 3rd Canadian Materials Science Conference, Preconference Workshop on Joining, June (1991), Kingston (Canada).
  6. K.SAIDA, Y.ZHOU and T.H.NORTH: "Factors Affecting Isothermal Solidification during TLP-Brazing", 23rd AWS International Brazing and Soldering Conference, March (1992), Chicago (USA), p.222-223.
  7. K.SAIDA, Y.C.KIM, Y.ZHOU and T.H.NORTH: "Crack Prevention by Minimising Residual Stress in Ceramic/Metal Joints", 23rd AWS International Brazing and Soldering Conference, March (1992), Chicago (USA), p.225-226.
  8. Y.ZHOU, T.H.NORTH and K.SAIDA: "Modelling of Process Kinetics during TLP-Brazing", 3rd Annual International University Research Seminar on the Joining of High Temperature Materials, June 16th (1992), Kingston (Canada).
  9. Y.NAKAO, K.SAIDA and K.MURABE: "Brazing of Aluminum Nitride to Copper", 3rd International Colloquium on Brazing, High Temperature Brazing and Diffusion Welding, November (1992), Aachen (Germany) DVS148, p.63-67.
  10. Y.C.KIM, K.SAIDA, Y.ZHOU and T.H.NORTH: "Decreasing the Residual Stress Produced during Si3N4/Steel Joining", 3rd International Colloquium on Brazing, High Temperature Brazing and Diffusion Welding, November (1992), Aachen (Germany) DVS148, p.93-97.
  11. Y.NAKAO, K.SHINOZAKI and K.SAIDA: "Solid and Liquid Phase Diffusion Bonding of Single Crystal to Polycrystal Steel", Proceedings of Seminar on Joining of Advanced Materials, '93, July (1993), Kobe (Japan), p.100-107.
  12. Y.ZHOU, K.IKEUCHI, K.SAIDA and T.H.NORTH: "Overview：Kinetics Modelling during TLP-bonding", 5th Annual International University Research Seminar on the Joining of High Temperature Materials, August 24th (1994), Aachen (Germany).
  13. Yoshikuni NAKAO, Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Daeup KIM: "TLP Bonding of Ni-base Single Crystal, CMSX-2", 5th Annual International University Research Seminar on the Joining of High Temperature Materials, August 24th (1994), Aachen (Germany).
  14. Y.C.KIM, K.SAIDA, Y.ZHOU and T.H.NORTH: "Insert Layer Design using Residual Stress in Si3N4/Steel Joining as Parameter", Pre-Assembly Symposium of 47th Annual Assembly of IIW, September 1st-2rd (1994), Dalian (China).
  15. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Daeup KIM and the late Yoshikuni NAKAO: "Transient Liquid Phase Bonding of Ni-Base Single Crystal Superalloy, CMSX-2", IIW Doc., IX-1823-96 (1996).
  16. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Daeup KIM, Satoru ASAI and Yasuhiro FURUKAWA: "Bonding Phenomena and Single-Crystallization Behavior during Transient Liquid Phase Bonding of Ni-Base Single Crystal Superalloy, CMSX-2", Proceedings of the 6th International Symposium of the Japan Welding Society, Vol.1, November (1996), Nagoya (Japan), 113-118.
  17. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Daeup KIM and the late Yoshikuni NAKAO: "Transient Liquid Phase Bonding of Ni-Base Single Crystal Superalloy, CMSX-2", IIW Doc., I-1054-97 (IA-1011-97) (1997).
  18. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Daeup KIM, Satoru ASAI and Yasuhiro FURUKAWA: "Bonding Mechanisms of Ni-Base Single Crystal Superalloy during Transient Liquid Phase Bonding", 5th International Conference on Brazing, High Temperature Brazing and Diffusion Bonding, June (1998), Aachen (Germany), DVS192, p.72-76.
  19. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Ryoichi TSUDUKI: "Pulsed Electric-Current Sintering Bonding of Oxide Dispersion Strengthened Superalloys", Advanced Brazing and Soldering Technologies, Edited by P.T.Vinco and M.Singh, International Brazing & Soldering Conference, April (2000), Albuquerque, NM (USA), p.136-143.
  20. Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Computer-Aided Alloy Design of Insert Metal for Transient Liquid Phase Bonding", Advanced Brazing and Soldering Technologies, Edited by P.T.Vinco and M.Singh, International Brazing & Soldering Conference, April (2000), Albuquerque, NM (USA), p.398-405.
  21. Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Computer Simulation of 475°C Embrittlement in Stainless Steel", Proceeding of the First Osaka University and TWI Joint Seminar, March (2001), Osaka (Japan), p.159-163.
  22. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Hiroaki OHSHIGE: "Prediction of 475°C Embrittlement in 30Cr-2Mo Ferritic Stainless Steel Weldments", 6th International Seminar, Numerical Analysis of Weldability, October (2001), Graz (Austria).
  23. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Ryoichi TSUDUKI: "Behavior and Mechanism on Acceleration of Sintering during Pulsed Electric-Current Sintering Process", The 2nd Japan-Korea SPS Forum, October (2001), Okinawa (Japan), p.28-43．
  24. NISHIMOTO Kazutoshi, SAIDA Kazuyoshi and TSUDUKI Ryoichi: "Evaluation for Mechanical Properties of Pulsed Electric-Current Sintering Bonded Joints of ODS Alloys", Proceedings of the 7th International Symposium of the Japan Welding Society, Vol.2, November (2001), Kobe (Japan), p.857-862.
  25. NISHIMOTO Kazutoshi and SAIDA Kazuyoshi: "Prediction of Thermal Embrittlement in Cast Duplex Stainless Steels by Computer Simulation", Proceedings of the 7th International Symposium of the Japan Welding Society, Vol.2, November (2001), Kobe (Japan), p.687-692.
  26. Kazuyoshi SAIDA, Ryoichi TSUDUKI and Kazutoshi NISHIMOTO: "Pulsed Electric-Current Sintering Bonding of ODS Superalloys", Material Science, Welding, Joining and Applied Processes, 7th Inter-University Research Seminar, June (2002), Bratislava (Slovakia), p.37-47.
  27. Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Computer-Aided Alloy Design of Insert Metal for Transient Liquid Phase Bonding of High Aluminum Ni-Base Superalloys", International Welding/Joining Conference-Korea 2002, October (2002), Gyeongju (Korea), p.803-808.
  28. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Boyoung JEONG: "Development of Hyper Interfacial Bonding Technique for Ultra-Fine Grained Steels", International Welding/Joining Conference-Korea 2002, October (2002), Gyeongju (Korea), p.776-780.
  29. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Ryoichi TSUDUKI: "Mechanism on Rapid Sintering in Bonded Layer of ODS Alloys during Pulsed Electric-Current Sintering Bonding", International Conference on Designing of Interfacial Structures in Advanced Materials and Their Joints (DIS'02), November (2002), Osaka (Japan), p.507-512.
  30. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Boyoung JEONG: "Hyper Interfacial Bonding of Ultra-Fine Grained High Strength Steels", 7th Workshop on the Ultra-Steel, June (2003), Tsukuba (Japan).
  31. Kazuyoshi SAIDA, Kazutoshi NISHIMOTO and Rie SAKAMOTO: "Development of Computer-Aided Optimization System for Transient Liquid Phase Bonding Process", 7th International Seminar, Numerical Analysis of Weldability, September/October (2003), Graz (Austria).
  32. Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Yuki KAWABATA and Ryoichi TSUDUKI: "Sintering Behaviors of Metallic and Ceramic Powders during Pulsed Electric-Current Sintering Process", Novel Materials Processing by Advanced Electromagnetic Energy Sources, March (2004), Osaka (Japan).
  33. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Rie SAKAMOTO: "Computer-Aided Alloy Designing of Insert Metals for Transient Liquid Phase Bonding", Proceedings of 3rd International Conference "Computational Modeling and Simulation of Materials" (CIMTEC2004), Part B, May/June (2004), Sicily (Italy), p.587-598.
  34. Rie SAKAMOTO, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Computer-Aided Optimizing System for Transient Liquid Phase Bonding", 7th International Conference on Brazing, High Temperature Brazing and Diffusion Bonding", June (2004), Aachen (Germany), p.130-135.
  35. Kazuyoshi SAIDA, Woohyun SONG and Kazutoshi NISHIMOTO: "Laser Brazing of Aluminum Alloy to Steels with Aluminum Filler Metals", 7th International Conference on Brazing, High Temperature Brazing and Diffusion Bonding", June (2004), Aachen (Germany), p.232-237.
  36. Kazuyoshi SAIDA, Rie SAKAMOTO and Kazutoshi NISHIMOTO: "Computer-Aided Expert System for Transient Liquid Phase Bonding", IIW Doc. IX-2096-04, July (2004), Osaka (Japan)．
  37. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Hironori OKAUCHI: "Microcracking Susceptibility in Multi-Pass Weld Metal of Inconel 690 Alloy", IIW Doc. IX-2097-04, July (2004), Osaka (Japan)．
  38. Kazuyoshi SAIDA, Woohyun SONG and Kazutoshi NISHIMOTO: "Laser Brazing of Aluminum Alloy to Steels with Aluminum Filler Metals", WJIF (Welding & Joining Institute of Finland) Seminar, September (2004), Tampere (Finland).
  39. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Boyoung JEONG: "Development of Hyper-Interfacial Bonding Process of Ultra Fine-Grained High Strength Steels", ASM Materials Solutions Conference, October (2004), Columbus, OH (USA)．
  40. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Hironori OKAUCHI: "Microcracking in Multi-Pass Weld Metal of Inconel 690 Alloy", The 5th Pacific Rim International Conference on Advanced Materials and Processing PRICM-5, November (2004), Beijing (China)．
  41. Kazuyoshi SAIDA, Woohyun SONG, Kazutoshi NISHIMOTO and Makoto SHIRAI: "Diode Laser Brazing of Heat-Resistant Alloys using Tandem Beam", International Conference on New Frontiers of Process Science and Engineering in Advanced Materials, November (2004), Kyoto (Japan).
  42. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Boyoung JEONG: "Microstructure and Mechanical Properties of Hyper-Interfacial Bonded Joints of Ultra-Fine Grained High Strength Steels", International Conference on New Frontiers of Process Science and Engineering in Advanced Materials (PSEA’04), November (2004), Kyoto (Japan).
  43. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Osamu KATSUYAMA: "Prediction of Sigma Phase Precipitation in Super Duplex Stainless Steel Weldments", IIW Doc. IX-2150-05, July (2005), Prague (Czech Republic)．
  44. Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Prevention of Microcracking in Multipass Weld Metal of Alloy 690", The Inter-University Research Seminar 2005, August (2005), Beijing (China).
  45. Yoshihiro FUJITA, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Crystalline Controlled Cladding of Ni-Base Single Crystal Superalloy by Diode Laser", 24th International Congress on Applications of Laser & Electro-Optics (ICALEO2005), October (2005), Florida (USA).
  46. Kazuyoshi SAIDA, Woohyun SONG and Kazutoshi NISHIMOTO: "Tandem Laser Brazing of Heat-Resistant Alloys using Precious Filler Metals", 24th International Congress on Applications of Laser & Electro-Optics (ICALEO2005), October (2005), Florida (USA).
  47. Kazuyoshi SAIDA, Woohyun SONG and Kazutoshi NISHIMOTO: "Theoretical Approaches to Erosion and Wetting Phenomena during Laser Brazing Process", International Workshop on Designing of Interfacial Structures in Advanced Materials and their Joints (DIS'06), May (2006), Osaka (Japan).
  48. Kazuyoshi SAIDA, Woohyun SONG and Kazutoshi NISHIMOTO: "Laser Brazing Phenomena of Heat-Resistant Alloys with Precious Brazing Filler Metals", International Conference on Processing & Manufacturing of Advanced Materials (THERMEC'2006), July (2006), Vancouver (Canada).
  49. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Kenji OHTA and Masashi SAKAMOTO: "Effect of La Addition on Microcracking Susceptibility in Dissimilar Multipass Welds of Alloy 690 and Type 316L Stainless Steel", IIW Doc. IX-2189-06, August (2006), Quebec City (Canada).
  50. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Daisuke ABE, Ryo ISHIBASHI and Jiro KUNIYA: "Effect of Alloying Elements on Spinodal Decomposition of Ferritic Phase in Stainless Steel Welds", 8th International Seminar, Numerical Analysis of Weldability, September (2006), Graz (Austria).
  51. Kazuyoshi SAIDA, Kenji OHTA, Masashi SAKAMOTO and Kazutoshi NISHIMOTO: "Microcracking in Dissimilar Multipass Welds of Alloy 690 and Type 316L Stainless Steel", Japan-Korea Joint Symposium on Welding Metallurgy, October (2006), Busan (Korea).
  52. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Masashi SAKAMOTO and Wataru KONO: "Effect of La Addition to Filler Metal on Microcracking in Multipass Laser Overlay Weld Metal of Alloy 690", 2nd International Workshop "Hot Cracking Phenomena in Welds", March (2007), Berlin (Germany).
  53. Kazuyoshi SAIDA, Woohyun SONG and Kazutoshi NISHIMOTO: "Computer Simulation of Wetting and Flowing Behaviors of Filler Metal during Laser Brazing Process", International Welding/Joining Conference-Korea 2007 (IWJC-Korea 2007), May (2007), Seoul (Korea), p.320-321.
  54. Kazuyoshi SAIDA, Masashi SAKAMOTO and Kazutoshi NISHIMOTO: "Mechanical Approach for Prediction of Microcracking in Multipass Weld Metal of Ni-Base Alloy 690", International Welding/Joining Conference-Korea 2007 (IWJC-Korea 2007), May (2007), Seoul (Korea), p.24-25.
  55. Yoshihiro FUJITA, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Laser Epitaxial Cladding of Ni-base Single Crystal Superalloy", International Welding/Joining Conference-Korea 2007 (IWJC-Korea 2007), May (2007), Seoul (Korea), p427-428.
  56. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Yoshihiro FUJITA: "Crystal Growth in Laser Surface Melting and Cladding of Ni-Base Single Crystal Superalloy", IIW Doc. IX-2243-07, IX-H-656-07, July (2007), Dubrovnik & Cavtat (Croatia).
  57. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Wataru KONO: "Mechanism and Improvement of Hot Cracking in Welds of Inconel 690", Proceedings of the International Symposium on Research for Aging Management of Light Water Reactors, Research for Aging Management of Light Water Reactors and Its Future Trend, ed. by B.L.Eyre and I.Kimura, October (2007), Fukui City (Japan), p.201-213.
  58. Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Weldability of Ultra High-Purity Stainless Steels", The Inter-University Research Seminar 2007, November (2007), Hiroshima (Japan).
  59. Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Kazuhiro OGAWA and Kazuki FUJIWARA: "Formation of Retained Austenite in Triplex Stainless Steel Weld Metal", 8th International Conference on Trends in Welding Research, June (2008), Pine Mountain, GA (USA).
  60. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Yuto OKABE, Kentaro HATA, Kiyoshi KIUCHI and Junpei NAKAYAMA: "Hot Cracking Behaviours of High-Purity Type 310 Stainless Steels", IIW Doc. IX-2270-08, July (2008), Graz (Austria).
  61. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Yuto OKABE, Kentaro HATA, Kiyoshi KIUCHI and Junpei NAKAYAMA: "Hot Cracking Behaviours of High-Purity Type 310 Stainless Steels", FABTECH International and AWS Welding Show 2008, Professional Program, October (2008), Las Vegas (USA).
  62. Kazuyoshi SAIDA, Akira TANIGUCHI, Masashi SAKAMOTO and Kazutoshi NISHIMOTO: "Effect of Ce Addition to Filler Metal on Microcracking Susceptibility of Alloy 690 Multipass Weld Metal", Proceedings of the 8th International Symposium of the Japan Welding Society, November (2008), Kyoto (Japan), p.255.
  63. Kazuyoshi SAIDA, Arata HAYATA and Kazutoshi NISHIMOTO: "Formation of Retained Austenite in Triplex Stainless Steel Weld Metal", Proceedings of the 8th International Symposium of the Japan Welding Society, November (2008), Kyoto (Japan), p.254.
  64. Kazuyoshi SAIDA, Kentaro HATA, Kazutoshi NISHIMOTO and Junpei NAKAYAMA: "Hot Cracking of Type 310 High Purity Stainless Steels", Proceedings of the 8th International Symposium of the Japan Welding Society, November (2008), Kyoto (Japan), p.253.
  65. Kazuyoshi SAIDA, Haruki OHNISHI and Kazutoshi NISHIMOTO: "Fluxless Laser Brazing of Aluminum Alloy to Galvanized Steel", Proceedings of the 8th International Symposium of the Japan Welding Society, November (2008), Kyoto (Japan), p.231.
  66. Hiroaki MORI, Miku MORITA, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Laser Brazing of Titanium Alloy and Stainless Steel using Silver-Based Filler Metals", Proceedings of the 8th International Symposium of the Japan Welding Society, November (2008), Kyoto (Japan), p.122.
  67. Yoshihiro FUJITA, Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Reki TAKAKU, Toshiaki FUSE and Yomei YOSHIOKA: "Mechanical Properties of Crystalline Controlled Repaired Region of Ni-base Single Crystal Superalloy", Proceedings of the 8th International Symposium of the Japan Welding Society, November (2008), Kyoto (Japan), p.54.
  68. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Yuto OKABE, Kentaro HATA, Kiyoshi KIUCHI and Junpei NAKAYAMA: "Hot Cracking Behaviours of High-Purity Type 310 Stainless Steels", IIW Intermediate Meeting of Sub-Commission IX-H, Doc. IX-H-698-08 & IX-H-682-08, November (2008), Kyoto (Japan).
  69. Hiroaki MORI, Miku MORITA, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Development of Laser Brazing Technique to Join Dissimilar Materials of Ti Alloys and Stainless Steel", 6th International Materials Technology Conference & Exhibition, IMTCE2008, August (2008), Kuala Lumpur (Malaysia)
  70. Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Kazuhiro OGAWA, Shuji OKAGUCHI and Kazuki FUJIWARA: "Development of Welding Consumable of Triplex Stainless Steel for Ultra High-Strength Steel", The Inter-University Research Seminar 2009, May (2009), Canmore, Alberta (Canada).
  71. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA and Yasuyuki FUJIYA: "Amelioration of Micro-cracking in Multipass Weld Metal of Alloy 690 by Adding Rare Earth Metals", 2009 ASME Pressure Vessels and Piping Division Conference, PVP2009-77235, July (2009), Prague (Czech Republic).
  72. Kazuyoshi SAIDA, Arata HAYATA and Kazutoshi NISHIMOTO: "Numerical Analysis of Retained Austenite Formation in Triplex Stainless Steel Weld Metal", 9th International Seminar, Numerical Analysis of Weldability, September (2009), Graz (Austria).
  73. Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Kazuhiro OGAWA and Kazuki FUJIWARA: "Formation of Retained Austenite in Triplex Stainless Steel Weld Metal", Trends in Welding Research, Proceedings of the 8th International Conference, ed. by S.A.David, T.DebRoy, J.N.DuPont, T.Koseki and H.B.Smartt, (2009), p.277-283.
  74. Hiroyuki OGIWARA, Hiroaki MORI, Hiroki TOKUICHI, Kazuyoshi SAIDA, Kazutoshi NISHIMOTO　and Hiroyasu TANIGAWA: "Hot Cracking Susceptibility of F82H Which Controlled Ta Content"，14th International Conference on Fusion Reactor Materials (ICFRM-14), September (2009), Sappro (Japan).
  75. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Kiyoshi KIUCHI and Junpei NAKAYAMA: "Influence of Minor and Impurity Elements on Hot Cracking Susceptibility of Extra High-Purity Type 310 Stainless Steels", 3rd International Workshop on Hot Cracking Phenomena in Welds, March (2010), Columbus, Ohio (USA).
  76. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Yuki NOMOTO and Akira TANIGUCHI: "Role of Sulphur and Phosphorus on Ductility-Dip Cracking in Multipass Weld Metal of Alloy 690", IIW Intermediate Meeting of Sub-Commission IX-H, Doc. IX-H-728-10, March (2010), Columbus, Ohio (USA).
  77. Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Recent Topics of Weldability of Materials for Nuclear Plants, -Hot Cracking Issues of Stainless Steels and Ni Base Alloys-", Proceedings of IURS2010 (The Inter-University Research Seminar 2010), May (2010), Busan (Korea), p.1-5.
  78. Kazuyoshi SAIDA, Arata HAYATA and Kazutoshi NISHIMOTO: "Kinetic Approach to Retention of Austenite in Triplex Stainless Steel Weld Metal", Proceedings of IURS2010 (The Inter-University Research Seminar 2010), May (2010), Busan (Korea), p.15-18.
  79. Hiroyuki OGIWARA, Shinji NAKANISHI, Takaya MIZUMOTO, Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Hiroyuki HIRATA and Kazuhiro OGAWA: "Microstructural Effects on Mechanical Properties of Alloy 617 Welds with Aging at 700°C", Proceedings of IURS2010 (The Inter-University Research Seminar 2010), May (2010), Busan (Korea), p.43-46.
  80. Tadafumi HASHIMOTO, Yusuke OSAWA, Shinsuke ITOH, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutoshi NISHIMOTO: "Evaluation for Stability of Water Jet Peening during Long Term Operation", Proceedings of IURS2010 (The Inter-University Research Seminar 2010), May (2010), Busan (Korea), p.47-50.
  81. Lina YU, Yuma NAKABAYASHI, Mohd Najmie Bin JAAFAR, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutohi NISHIMOTO: "Prediction using Neural Network for Hardness in CGHAZ of Low-Alloy Steel Produced by Temper Bead Technique", Proceedings of IURS2010 (The Inter-University Research Seminar 2010), May (2010), Busan (Korea), p.51-54.
  82. Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Weld Cracking Behaviour of Extra High-Purity Stainless Steels", Osaka University - Shanghai Jiao University Joint Workshop on Materials and Manufacturing Science 2010, 24th May (2010), Osaka (Japan).
  83. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Yuki NOMOTO, Akira TANIGUCHI and Hironori OKAUCHI: "Prevention of Microcracking in Multipass Welds of Alloy 690 and Dissimilar Multipass Welds of Alloy 690 to Type 316L Stainless Steel", Welding and Repair Technology for Power Plants, Ninth International EPRI Conference, June (2010), Fort Myers, Florida (USA).
  84. Kazutoshi NISHIMOTO, Kazuyoshi SAIDA, Yuki NOMOTO, Akira TANIGUCHI and Hironori OKAUCHI: "Role of Sulphur and Phosphorus on Ductility-Dip Cracking in Multipass Weld Metal of Alloy 690", IIW Doc. IX-2332-10, IX-H-728-10, July (2010), Istanbul (Turkey).
  85. Kazuyoshi SAIDA, Yuki NOMOTO, Akira TANIGUCHI, Hironori OKAUCHI and Kazutoshi NISHIMOTO: "Improvement of Microcracking Susceptibility in Dissimilar Multipass Weld Metal of Alloy 690 to Type 316L Stainless Steel by using Ce-Containing Filler Metal", MS&T ‘10 (Materials Science & Technology 2010 Conference & Exhibition), October (2010), Houston, Texas (USA).
  86. Lina YU, Yuma NAKABAYASHI, Shinsuke ITOH, Masashi KAMEYAMA, Shinro HIRANA, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutoshi NISHIMOTO: "Hardness Prediction of in HAZ of Low-Alloy Steel Produced by Temper Bead Welding Using Neural Network", Joint Seminar between Osaka University and Shanghai Jiaotong University 2010, October (2010), Shanghai (China).
  87. Kazuyoshi SAIDA, Arata HAYATA, Hiroyuki OGIWARA and Kazutoshi NISHIMOTO: "Numerical Simulation of Austenite Retention in Triplex Stainless Steel Weld Metals", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2010), 11-12th November (2010), Osaka (Japan), (Proceedings of Visual-JW2010 Vol.1, p.132-133).
  88. Lina YU, Yuma NAKABAYASHI, Shinsuke ITOH, Masashi KAMEYAMA, Shinro HIRANA, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutoshi NISHIMOTO: "Prediction of Hardness in HAZ of Low-Alloy Steel produced by Temper Bead Welding using Neural Network", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2010), 11-12th November (2010), Osaka (Japan), (Proceedings of Visual-JW2010 Vol.1, p.134-135).
  89. Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Prediction of 475°C Embrittlement in Stainless Steel Welds using Phase Field Model", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2010), 11-12th November (2010), Osaka (Japan), (Proceedings of Visual-JW2010 Vol.1, p.235-236).
  90. Hironori OKAUCHI, Yuki NOMOTO, Hiroyuki OGIWARA, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Metallurgical Mechanism of Ductility-Dip Cracking in Multipass Welds of Alloy 690", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2010), 11-12th November (2010), Osaka (Japan), (Proceedings of Visual-JW2010 Vol.1, p.237-238).
  91. Lina YU, Yuma NAKABAYASHI, Shinsuke ITOH, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutoshi NISHIMOTO: "Prediction of Hardness in HAZ of Low-Alloy Steel Produced by Temper Bead Welding using Neural Network", 16th International Conference & Exhibition on the Joining of Materials, JOM-16 & 7th Int. Conference on Education in Welding ICEW-7, May (2011), Helsingør (Denmark).
  92. Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Kiyoshi KIUCHI and Junpei NAKAYAMA: "Hot Cracking Susceptibility of Extra High-Purity Type 310 Stainless Steels", The 1st East Asian Symposium on Technology of Welding and Joining (EAST-WJ), May-June (2011), Shanghai (China).
  93. Lina YU, Yuma NAKABAYASHI, Shinsuke ITOH, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutoshi NISHIMOTO: "Prediction of Hardness in HAZ of Low-Alloy Steel Produced by Temper Bead Welding Using Neural Network", The 1st East Asian Symposium on Technology of Welding and Joining (EAST-WJ), May-June (2011), Shanghai (China).
  94. Tadafumi HASHIMOTO, Yusuke OSAWA, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutoshi NISHIMOTO: "Long Term Stability of Compressive Residual Stress Introduced in Alloy 600 by Water Jet Peening under Elevated Temperature Environment", 2011 ASME Pressure Vessels and Piping Division Conference, PVP2011-57091, July (2011), Baltimore, Maryland (USA).
  95. Lina YU, Yuma NAKABAYASHI, Shinsuke ITOH, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIDUKI and Kazutoshi NISHIMOTO: "Proposal of Thermal Cycle Tempering Parameter and its Use in Hardness Prediction in HAZ of Temper Bead Welding", IIW Doc. IX-2369-11, IX-L-1087-11, July (2011), Chennai (India).
  96. Kazuyoshi SAIDA, Hiroyuki OGIWARA and Kazutoshi NISHIMOTO: "Development of Low Temperature Bonding Technique of Titanium and Zirconium using Hydrogen Diffusion-Induced Phase Transformation", THERMEC’2011, August (2011), Quebec City (Canada).
  97. Hironori OKAUCHI, Kazuyoshi SAIDA, Hiroyuki OGIWARA and Kazutoshi NISHIMOTO: "Microcracking in Dissimilar Multipass Welds of Alloy 690 to Type 316L Stainless Steel", The Inter-University Research Seminar 2011, August (2011), Toronto (Canada).
  98. Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Kiyoshi KIUCHI and Junpei NAKAYAMA: "Weld Cracking Behaviour of Extra High-Purity Stainless Steels", 7th European Stainless Steel Conference - Science and Market, September (2011), Como (Italy).
  99. Kazuyoshi SAIDA, Haruki OHNISHI and Kazutoshi NISHIMOTO: "Laser Brazing of TiAl Intermetallic Compound", The 2nd International Symposium on Hybrid Materials and Processing, HyMaP 2011, October (2011), Busan (Korea).
  100. Hiroyuki OGIWARA, Kazuyoshi SAIDA, Kazutoshi NISHIMOTO, Hiroyuki HIRATA and Kazuhiro OGAWA: "Microstructural Effects on Mechanical Properties of Alloy 617 Weld Metal with Aging at 700°C", Proceedings of ECO-MATES 2011 (International Symposium on Materials Science and Innovation for Sustainable Society), Vol.1, November (2011), Osaka (Japan), p.299-300.
  101. Lina YU, Masato SASA, Kenta OHNISHI, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Neural Network Based Toughness Prediction in CGHAZ of Low-Alloy Steel Produced by Temper Bead Welding, Sino-Japanese Workshop on Welding Thermo-Physics, November (2011), Jinan (China).
  102. Lina YU, Masato SASA, Kenta OHNISHI, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Neural Network Based Toughness Prediction in CGHAZ of Low-Alloy Steel Produced by Temper Bead Welding", The 2011 International Conference on Applied Mechanics, Materials and Manufacturing (ICA3M 2011), November (2011), Shenzhen (China).
  103. Kazuyoshi SAIDA, Kosuke BUNDA, Hiroyuki OGIWARA and Kazutoshi NISHIMOTO: "Hot Cracking Susceptibility of Commercial Alloy 52 Filler Metals in Multipass Welding of Alloy 690", Proceedings of the 9th International Conference on Trends in Welding Research, June (2012), Chicago IL (USA), p.322-329.
  104. Takaaki MATSUOKA, Hiroto YAMAOKA, Kenji HIRANO, Takashi HIRANO, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Hot Crack Susceptibility and Mechanical Property Evaluation for the Dissimilar Joint of Alloy 690 and Stainless Steel", 13th International Conference on Pressure Vessel Technology (ICPVT-13), May (2012), London (UK).
  105. Kazuyoshi SAIDA, Hironori OKAUCHI, Yuki NOMOTO, Kosuke BUNDA and Kazutoshi NISHIMOTO: "Prediction of Occurrence of Ductility-Dip Cracking in Laser Overlay Welds of Alloy 690 on Type 316L Stainless Steel", IIW Doc. IX-2386-12, IX-H-759-12, July (2012), Denver CO (USA).
  106. Lina YU, Masato SASA, Kenta OHNISHI, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Takehiko SERA, Kazuyoshi SAIDA, Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Toughness Prediction in HAZ of Temper Bead Welding", CAWE2012, 2nd International Symposium on Computer-Aided Welding Engineering, 23-26th August (2012), Jinan (China).
  107. Lina YU, Masato SASA, Kenta OHNISHI, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Takehiko SERA, Kazuyoshi SAIDA, Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Neural Network-Based Toughness Prediction in HAZ of Temper Bead Welding", The 2nd East Asian Symposium on Technology of Welding and Joining (EAST-WJ2012), 26-27th September (2012), Nara (Japan).
  108. Hiroaki MORI, Hiroyuki OGIWARA, Yuma SHIRAI, Hisashi SERIZAWA, Hiroyasu TANIGAWA, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Laser Beam Welding for Reduced Activation Ferritic Steels and Development of Post Weld Heat Treatment for Welded Joints", MS&T ‘12 (Materials Science & Technology 2012 Conference & Exhibition), October (2012), Pittsburgh, Pennsylvania (USA).
  109. Eun Joon CHUN, Hayato BABA, Koji TERASHIMA, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Prediction of σ-Phase Precipitation in Type 316FR Stainless Steel Weld Metal", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2012), 28-30th November (2012), Osaka (Japan), p.152-153.
  110. Lina YU, Masato SASA, Kenta OHNISHI, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Takehiko SERA, Kazuyoshi SAIDA, Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Neural Network-Based Hardness and Toughness Prediction in HAZ of Temper Bead Welding Repair Technology for Nuclear Power Plants", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2012), 28-30th November (2012), Osaka (Japan), p.154-155.
  111. Takehiko SERA, Shigetaka OKANO, Masahito MOCHIZUKI, Kazuyoshi SAIDA, Shinro HIRANO, Naoki CHIGUSA, Kazutoshi NISHIMOTO: "Long-Term Reliability of Improvement of Residual Stresses by Preventive Maintenance using Surface Finishing", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2012), 28-30th November (2012), Osaka (Japan), p.359-360.
  112. Eun Joon CHUN, Hayato BABA, Koji TERASHIMA, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Numerical Estimation of Solidification Cracking Susceptibility in Laser Welding of Type 316FR Stainless Steel", International Conference on Joining of Materials, JOM-17, 5-8th May (2013), Helsingør (Denmark).
  113. Hiroaki MORI, Hiroyuki OGIWARA, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Development of Repair Welding for the Degraded Structural Materials of Petroleum Pressure Vessels", 7th Asia Pacific IIW International Congress 2013 on "Recent Development in Welding and Joining Technologies", 8-10th July (2013), Singapore (Singapore).
  114. Kazuyoshi SAIDA, Hiroyuki OGIWARA, Kazutoshi NISHIMOTO, Kiyoshi KIUCHI and Junpei NAKAYAMA: "Quantitative Contribution of Minor and Impurity Elements on Hot Cracking Susceptibility of Extra High-Purity Austenitic Stainless Steel", IIW Doc. IX-2461-13, IX-H-790-13, 11-17th September (2013), Essen (Germany).
  115. Takaaki MATSUOKA, Daisuke ABE, Hiroto YAMAOKA, Kenji HIRANO, Takashi HIRANO, Kazuyoshi SAIDA and Kazutoshi NISHIMOTO: "Hot Crack Susceptibility and Mechanical Property Evaluation for the Dissimilar Joint of Alloy 690 and Stainless Steel", IIW Doc. IX-2466-13, 11-17th September (2013), Essen (Germany).
  116. Kazuyoshi SAIDA, Haruki OHNISHI and Kazutoshi NISHIMOTO: "Laser Brazing of TiAl Intermetallic Compound using Precious Brazing Filler Metals", IIW Doc. XVIIA-0035-13, 11-17th September (2013), Essen (Germany).
  117. Lina YU, Masato SASA, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Takehiko SERA, Kazuyoshi SAIDA Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Quick Estimation of Temper Effect of Temper Bead Welding Repair Techniques", The 5th International Conference on Welding Science and Engineering (WSE2013), 11-14th October (2013), Weihai, Shandong (China).
  118. Eun Joon CHUN, Hayato BABA, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Decomposition Behavior of Delta Ferrite in Type 316FR Stainless Steel Welds with Different Solidification Modes", MS&T ‘13 (Materials Science & Technology 2013 Conference & Exhibition), 27-31st October (2013), Montreal, Quebec (Canada).
  119. Kazuyoshi SAIDA, Hiroyuki OGIWARA, Kotaro WATANABE, Kazutoshi NISHIMOTO, Hiroyuki HIRATA and Kazuhiro OGAWA: "In-Situ Evaluation of Reheat Cracking Susceptibility in Weld Metal of Ni-22Cr-12Co-9Mo-1.2Al-0.3Ti Alloy", The 3rd East Asian Symposium on Technology of Welding and Joining (EAST-WJ2013), 21-22nd November (2013), Busan (Korea).
  120. Kazuyoshi SAIDA, Hiroyuki OGIWARA and Kazutoshi NISHIMOTO: "Dissimilar Friction Welding of Titanium Alloy to Nickel Alloy", International Symposium on
    Interfacial Joining and Surface Technology, -Solid State Joining, Brazing and Soldering, Surface Treatment, Advanced Packaging- (IJST2013), 27-29 November (2013), Osaka (Japan), p.61-62.
  121. Kosuke WATANABE, Tomomichi OZAKI, Satoshi TAKAHASHI, Naoki OIWA, Koji NEZAKI and Kazuyoshi SAIDA: "Microstructure and Mechanical Properties of Ti-6Al-4V Linear Friction Welds", International Symposium on
    Interfacial Joining and Surface Technology, -Solid State Joining, Brazing and Soldering, Surface Treatment, Advanced Packaging- (IJST2013), 27-29 November (2013), Osaka (Japan), p.65-66.
  122. Lina YU, Masato SASA, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Takehiko SERA, Kazuyoshi SAIDA Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Hardness Prediction for Temper Bead Welding of Non-Consistent Layer Technique", International Conference on Processing & Manufacturing of Advanced Materials (THERMEC'2013), 2-6th December (2013), Las Vegas (USA).
  123. Hiroaki MORI, Hiroyuki OGIWARA, Kazuyoshi SAIDA Hisashi SERIZAWA, Takanori HIROSE, Hiroyasu TANIGAWA: "Laser Beam Welding for Reduced Activation Ferritic/Martensitic Steel F82H", International Conference on Processing & Manufacturing of Advanced Materials (THERMEC'2013), 2-6th December (2013), Las Vegas (USA).
  124. Eun Joon CHUN, Hayato BABA, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Evaluation of Solidification Cracking Susceptibility in Laser Welds of Austenitic Stainless Steels", 4th International Workshop Cracking Phenomena in Welds, 2-4th April (2014), Berlin (Germany).
  125. Eun Joon CHUN, Hayato BABA, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Development of Varestraint Test Procedure with Laser Beam Welding and Evaluation of Solidification Cracking Susceptibility in Austenitic Stainless Steels", IIW Doc. IX-2480-14, IX-H-793-14, 13-18th July (2014), Seoul (Korea).
  126. Kazuyoshi SAIDA and Kazutoshi NISHIMOTO： "Distortion-Free Diffusion Bonding of Titanium and Zirconium using Hydrogen Diffusion-Induced Phase Transformation", IIW Doc. XVIIB-0016-14, 13-18th July (2014), Seoul (Korea).
  127. Eun Joon CHUN, Hayato BABA, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Theoretical Analysis for Solidification Cracking Susceptibility in Type 316FR Stainless Steel Laser Welds", The International Symposium of Visualization in Joining & Welding Science through Advanced Measurements and Simulation (Visual-JW2014), 26-28th November (2014), Osaka (Japan), p.161-162.
  128. Tomo OGURA, Tetsuya YOKOCHI, Shunsuke NETSU and Kazuyoshi SAIDA: "Microstructure and Mechanical Properties in Laser Brazing of A5052/AZ31 Dissimilar Alloys", IIW Doc. XVIIA-0076-15, 128th June-3rd July (2015), Helsinki (Finland).
  129. Kazuyoshi SAIDA, Norihiko ARAKI, Kazutoshi NIHIMOTO: "Alloy Design of Triplex Stainless Steel Filler Metal for Ultra High-Strength Steel and Austenite Retention in Multipass Weld Metal", IIW International Conference (IC) 2015 “High Strength Materials – Challenges and Applications”, IIW2015-1004, 28th June-3rd July (2015), Helsinki (Finland).
  130. Lina YU, Masashi KAMEYAMA, Shinro HIRANO, Naoki CHIGUSA, Kazuyoshi SAIDA, Masahito MOCHIZUKI and Kazutoshi NISHIMOTO: "Neural Network-Based Hardness and Toughness Prediction in HAZ of Temper Bead Welding Repair Technology", IIW International Conference (IC) 2015 “High Strength Materials – Challenges and Applications”, IIW2015-0301, 28th June-3rd July (2015), Helsinki (Finland).
  131. Lina YU, Kazuyoshi SAIDA, Masahito MOCHIZUKI, Kazutoshi NISHIMOTO: "Prediction of Hardness in HAZ of Low-alloy Steel produced by Laser Temper Bead Welding", 6th International Conference on Welding Science and Engineering (WSE2015), 20-23rd September (2015), Tsinghua University, Beijing (China).
  132. Kazuyoshi SAIDA, Yoshihiro TANABE, Kazutoshi NISHIMOTO, Hiroshige INOUE and Yusuke OIKAWA: "Prediction of Phase Transformation in Duplex Stainless Steel Welds", 11th International Seminar, Numerical Analysis of Weldability, 27-30th September (2015), Seggau, Graz (Austria).
  133. Tomo OGURA, Toshimitsu MASAKI, Kazutoshi NISHIMOTO and Kazuyoshi SAIDA: "Proposal of Ferrite-Free Welding using Extra High-Purity Type 304 and 316 Stainless Steels", MS&T ‘15 (Materials Science & Technology 2015 Conference & Exhibition), 4-8th October (2015), Columbus, Ohio (USA).
  134. Kazuyoshi SAIDA, Tomo OGURA, Keisuke KUBOTA, Kazutoshi NISHIMOTO and Hiroyuki HIRATA: "Quantitative Evaluation of Aging Embrittlement Cracking Susceptibility in Weld Metal of Heat-Resistant Alloys", International Conference on Processing & Manufacturing of Advanced Materials (THERMEC'2016), 29th May-3rd June (2016), Graz (Austria).

 

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