About GAUL D J
About Owens Corning Fiberglas, OH
About DUQUETTE D J
About Rensselaer Polytechnic Inst., NY
About Metallurgical Transactions. A. Physical Metallurgy and Materials Science
About hardened steel
About fatigue crack
About Mechanical properties
About 焼入
About 焼戻
About 疲れき裂
About 初期
About 伝搬
About フレッチング
About 環境