関連ワード:  distinguish between yield stress and ultimate stress    difference between yield stress and ultimate stress    difference between yield stress and tensile stress    difference between yield stress and ultimate tensile stress    difference between yield stress and ultimate tensile strength    relation between yield stress and ultimate stress    difference between yield strength and ultimate tensile strength    difference between yield point and ultimate tensile strength    describe the difference between the yield stress and ultimate stress of a steel element    difference between proof stress and yield stress  
結果 : distinguish between yield stress and ultimate stress