About HATANAKA NOBUO
About NISHIMOTO KOJI
About NISHINO SEIICHI
About MORISADA YOSHIAKI
About 大阪大 接合科研
About FUJII HIDETOSHI
About 大阪大 接合科研
About friction stir welding
About aluminum base alloy
About different metal welding
About welding condition
About rotational frequency
About welding speed
About joint (part)
About energy dispersive X-ray spectrometry
About tensile strength
About hardness
About welded joint
About weld defect
About cross section (face)
About analysis (separation)
About mechanical property
About weldability
About A2024
About A6061
About joint efficiency
About revolution per minute
About condition
About velocity
About strength
About defect
About property
About EDX analysis
About rotational speed
About hardness distribution
About revolution per minute
About Welding techniques
About Welding conditions
About Weldability,weldability test
About アルミニウム合金
About 摩擦かくはん接合