Designing of Helical divertor

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Presentation transcript:

Designing of Helical divertor Example Design for Divortor (Oxide) Dispersion Strengthening method Armor Materials Pipe Heat Sink Materials Stable Nano-oxide particles in matrix Inhibition of dislocation motion Improvement of the strength and resistance of irradiation Dispersed particles Matrix (Cu) μm Dislocation Adoption to Copper alloy Dispersion Strengthening by aluminum compound Dispersion Strengthening by Zirconium compound Cu Cu Al Zr “Tensile strength”∝”Increase of dispersed particles”⇒Contribution as a strengthening particle （Success of DS method on Cu alloy）