CORROSION FATIGUE BEHAVIOR OF STEELS IN BIOFUELS

被引：0
作者：
Kaefer, Sven [1 ]
Melz, Tobias [1 ,2 ]
Kaufmann, Heinz [2 ]
Engler, Christopher Tom [3 ,4 ]
Anderson, Georg [3 ,4 ]
Oechsner, Matthias [3 ,4 ]
机构：
[1] Tech Univ Darmstadt, Res Grp Syst Reliabil Adapt Struct & Machine Acou, Darmstadt, Germany
[2] Fraunhofer Inst Struct Durabil & Syst Reliabil LB, Darmstadt, Germany
[3] Tech Univ Darmstadt, State Mat Testing Inst, Darmstadt, Germany
[4] Tech Univ Darmstadt, Inst Mat Technol, Darmstadt, Germany
来源：
PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS IN DESIGN (M2D2017) | 2017年
关键词：
corrosion fatigue; biofuel; 1.4016; 1.7228; CRACK-GROWTH; FREQUENCY; SENSITIVITY; STRENGTH; REGIME;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this contribution, the impact of corrosion fatigue was investigated on notched and unnotched specimens of chromium stainless steel 1.4016 (X6Cr17), in air and E85 biofuel (gasoline fuel with 85% ethanol added), and of quenched and tempered steel 1.7228 (50CrMo4), in air and B20 biodiesel (biodiesel with 20% soy methyl ester added). The results were obtained at a stress ratio of R = 0 using different testing rigs to investigate the influence of test frequencies (f = 20, 150, 300/500 Hz).
引用
收藏
页码：467 / 482
页数：16
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