About SUGANUMA Katsuaki
About Osaka Univ., Osaka, JPN
About KIM Seong-Jun
About Osaka Univ., Osaka, JPN
About KIM Keun-Soo
About Osaka Univ., Osaka, JPN
About solder
About environmental conservation
About gold base alloy
About tin base alloy
About copper base alloy
About bismuth base alloy
About zinc base alloy
About eutectic alloy
About tin containing alloy
About high temperature
About reflow soldering
About melting point
About fluidity
About coefficient of viscosity
About intermetallic compound
About concentration dependence
About soldering
About heat resistance
About metal structure (microstructure)
About mechanical property
About thermal stability
About thermal conductivity
About adhesion property
About wetting (liquid)
About Pb free solder
About coefficient
About transport coefficient
About degree
About organization
About property
About Pb free solder
About solder reflow
About microstructure
About wettability
About Brazing
About 無鉛はんだ
About 性質
About 可能性