About YOSHIMI KYOSUKE
About SATO YUTAKA
About alloy design
About superalloy
About molybdenum base alloy
About silicon containing alloy
About boron containing alloy
About titanium carbide
About casting (metal)
About solidification structure
About density
About high temperature strength
About fracture toughness
About creep strength
About friction stir welding
About utensil
About mechanical property
About strength
About alloy development
About 超高温材料
About superalloy
About high temperature strength
About friction stir joining
About tool
About Nonferrous metallic materials
About Welding equipment
About 高温度域
About モリブデン
About 超合金