Arc Weding with Austenitic Filler Metal for Underwater Application
J.Bartzsch, B.Bouaifi, S.Daniel; Technical University Clausthal, GERMANY
SESSION MAT 2
Tuesday April l5, 9:00-l2:00, Room 43l
INTEGRITY ASSESSMENT AND FRACTURE(?)
Chairman: Alexander Stacey, Health & Safety Executive, UK
Co-Chairman: Kazushige Arimochi, Sumitomo Metal Industries, Ltd., JAPAN
Strength and Fracture Properties of Structural Steels Under Dynamic Loading
F.Minami, M.Toyoda; Osaka University, JAPAN
Safety Assessment of Hull Structures with Higher Crack Arrestor (Establishment of New Class-Notation)
M.Nishimura, N.Kitada, T.Matsumoto, H.Akiyama, D.Nomura; Nippon Kaiji Kyokai, JAPAN
Practical Assessment of Structural Integrity in Ships by Application of High Crack Arrestability Endowed (SUF) Steel
T.Ishikawa, S.Imai, T.Inoue, K.Watanabe, M.Tada, K.Hashimoto; Nippon Steel Corporation, JAPAN
Investigations on the Behaviour of Short-arrested Brittle Fractures (Pop-in) in Welded Joints
W.Burget, C.Thaulow; Instutut fur Wekstoffmechanik, GERMANY
CTOD Evaluation of Surface Flaws Located in Highly Strain Concentration Zone of Stiffened Structural Components
M.Pereira, S.Machida, H.Yoshinari, A.Morita; Nippon Kaiji Kyokai, JAPAN
SESSION MAT 1B
Tuesday April 15, 14:00-17:00, Room 433
UNDERWATBR WELDING AND REPAIR (?)
Chairman: Jorge F.Dos Santos, GKSS, GERMANY
Co-Chairman: Yoji 0gawa, Shikoku National Industrial Institute, JAPAN
Standardization Acitivties for Diver Welder Training and Certification in Europe
P.Szelagowskl; GKSS Forschungszentrum Geesthacht, GERMANY
Formation of Local Cavity by Water Curtain Nozzle
T.Irie, Y.Oono, H.Matsushita, N.Kitamura, K.Tono, Y.Ogawa; Mitsui Eng.& Shipbuilding, JAPAN
Quality Control of Underwater Peening
J.Buitrago, N.Zettlemoyer, L.Goldberg; Exxon, USA
Development of Underwater Plasma Arc Cutting Method for Large Diameter Steel Pipe Piles
T.Fujita, K.Akahide, H.Imura; Kawasaki Setsubi Kogyo, JAPAN
SESSION MAT 3
Tuesday April 15, 14:00-17:00, Room 431
INTEGRITY ASSESSMENT AND FRACTURE (?)
Chairman: Peter Tubby, TWI, UK
Co-Chairman: Isamu 0da, Kumamoto University, JAPAN
Fracture Strength of Bonded Dissimilar Plate with a Crack
I.Oda, K.Shiraishi; Kumamoto University, JAPAN
In-service Inspection Programs for Marine Structures
R.G.Bea, T.Xu; University of California, Berkeley, USA
Detection of Damage to Underwater Tubulars and the Effect of Damage on strength
P.A.Frieze, N.W.Nichols, J.V.Sharp, A.Stacey; Offshore Safety Division, UK
New Generation Maintenance and Inspection Robots for Nuclear Power Plant
Y.Isozaki, K.Ohnishi, T.Nagashima; Mitsubishi Heavy Industries, JAPAN
Fracture Resistance Evaluation of High Strength Structural Steel Components by Wide Plate Testing and Finite Element Analysis
M.Hauge, C.Thaulow; SINTEF, NORWAY
SESSION MAT 4
Wednesday April 16, 9:00-12:00, Rome 431
EFFECT 0F WELDING PARAMETERS 0N JOINT PROPERTIES
Chairman: Masao Toyoda, Osaka University, JAPAN
Co-Chairman: Inoslav Rak, University of Maribor, SLOVENIA
Effect of Hydrogen, Welding Process, and Heat Treatment on the Fracture Toughness of Welded Joints of Steels Used in the Oil Industry
P.S.A. Bezerra, F.C.Rizzo; C.J.B. de M.Joia, BRAZIL
Prediction of Tandem SAW Weld Metal Properties
S.Suzuki, T.Ikeda, M.Nishizawa; Sumitomo Metal Industries, JAPAN
Mismatch Effects on the Behaviour of Small Scale Bendspecimens and Wide Plates with Defects in the HAZ
W.Burget and D.Memhard, Instutut fur Wekstoffmechanik, GERMANY
The Toughness of the Very Low Oxygen Steel Weld Metal
Y.Sato; Tohoku University, JAPAN
Weld Joint Fracture Toughness of Narrow Gap Welded Dissimilar HSLA Steel
I.Rak, M.Kocak, A. Treiber; University of Maribor, SLOVENIA
Estimation and Adaptive Control of Penetration in GTAW by Monitoring Dimenston of Molten Pool
Y.Suga, M.Mukai, S.Usui, K.Ogawa; Keio University, JAPAN
