About YOSHIDA SEIYA
About デルタ工業
About SUMOMOGI TSUNETAKA
About 広島国際学院大
About FUJITA ETSUNORI
About デルタ工業
About OGURA YUMI
About デルタ工業
About WAGATA SHIGEKI
About デルタ工業
About KUWATA KATSUYOSHI
About デルタ工業
About UCHIYAMA TAKAO
About デルタ工業
About OKA MASARU
About デルタ工業
About 日本金属学会講演概要(CD-ROM)
About steel pipe
About induction heating
About heat treatment
About tensile test
About metal structure (microstructure)
About bending (plastic working)
About cooling water
About quantity of water supply
About elongation
About mechanical property
About scanning electron microscope
About grain coarsening
About brittle fracture
About rupture elongation
About fracture observation
About organization
About flow rate
About property
About modification
About SEM (microscope)
About microstructure
About high frequency induction heating
About Transformation structures,work structures
About Mechanical properties
About 熱処理
About 曲げ加工
About 高周波誘導加熱