Details

Autor(en) / Beteiligte

• Li, Chunjing
• Huang, Qunying
• Wu, Qingsheng
• Liu, Shaojun
• Lei, Yucheng
• Muroga, Takeo
• Nagasaka, Takuya
• Zhang, Jianxun
• Li, Jinglong

Titel

Welding techniques development of CLAM steel for Test Blanket Module

Ist Teil von

• Fusion engineering and design, 2009-06, Vol.84 (7), p.1184-1187

Ort / Verlag

Amsterdam: Elsevier B.V

Erscheinungsjahr

2009

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Fabrication techniques for Test Blanket Module (TBM) with CLAM are being under development. Effect of surface preparation on the HIP diffusion bonding joints was studied and good joints with Charpy impact absorbed energy close to that of base metal have been obtained. The mechanical properties test showed that effect of HIP process on the mechanical properties of base metal was little. Uniaxial diffusion bonding experiments were carried out to study the effect of temperature on microstructure and mechanical properties. And preliminary experiments on Electron Beam Welding (EBW), Tungsten Inert Gas (TIG) Welding and Laser Beam Welding (LBW) were performed to find proper welding techniques to assemble the TBM. In addition, the thermal processes assessed with a Gleeble thermal-mechanical machine were carried out as well to assist the fusion welding research.