Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy
| Publication Date: |
2018-05-02
|
|---|---|
| Publisher: |
Institute of Physics (IOP)
|
| Print ISSN: |
1757-8981
|
| Electronic ISSN: |
1757-899X
|
| Topics: |
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
|
| Published by: |
| _version_ | 1836398914739109890 |
|---|---|
| autor | P Kumar and A Singh |
| beschreibung | The present study deals with evaluation of low cycle fatigue (LCF) behavior of aluminum alloy 5754 (AA 5754) at different strain rates. This alloy has magnesium (Mg) as main alloying element (Al-Mg alloy) which makes this alloy suitable for Marines and Cryogenics applications. The testing procedure and specimen preparation are guided by ASTM E606 standard. The tests are performed at 0.5% strain amplitude with three different strain rates i.e. 0.5×10 -3 sec -1 , 1×10 -3 sec -1 and 2×10 -3 sec -1 thus the frequency of tests vary accordingly. The experimental results show that there is significant decrease in the fatigue life with the increase in strain rate. LCF behavior of AA 5754 is also simulated at different strain rates by finite element method. Chaboche kinematic hardening cyclic plasticity model is used for simulating the hardening behavior of the material. Axisymmetric finite element model is created to reduce the ... |
| citation_standardnr | 6248869 |
| datenlieferant | ipn_articles |
| feed_id | 123476 |
| feed_publisher | Institute of Physics (IOP) |
| feed_publisher_url | http://www.iop.org/ |
| insertion_date | 2018-05-02 |
| journaleissn | 1757-899X |
| journalissn | 1757-8981 |
| publikationsjahr_anzeige | 2018 |
| publikationsjahr_facette | 2018 |
| publikationsjahr_intervall | 7984:2015-2019 |
| publikationsjahr_sort | 2018 |
| publisher | Institute of Physics (IOP) |
| quelle | IOP Conference Series: Materials Science and Engineering |
| relation | http://iopscience.iop.org/1757-899X/346/1/012018 |
| search_space | articles |
| shingle_author_1 | P Kumar and A Singh |
| shingle_author_2 | P Kumar and A Singh |
| shingle_author_3 | P Kumar and A Singh |
| shingle_author_4 | P Kumar and A Singh |
| shingle_catch_all_1 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy The present study deals with evaluation of low cycle fatigue (LCF) behavior of aluminum alloy 5754 (AA 5754) at different strain rates. This alloy has magnesium (Mg) as main alloying element (Al-Mg alloy) which makes this alloy suitable for Marines and Cryogenics applications. The testing procedure and specimen preparation are guided by ASTM E606 standard. The tests are performed at 0.5% strain amplitude with three different strain rates i.e. 0.5×10 -3 sec -1 , 1×10 -3 sec -1 and 2×10 -3 sec -1 thus the frequency of tests vary accordingly. The experimental results show that there is significant decrease in the fatigue life with the increase in strain rate. LCF behavior of AA 5754 is also simulated at different strain rates by finite element method. Chaboche kinematic hardening cyclic plasticity model is used for simulating the hardening behavior of the material. Axisymmetric finite element model is created to reduce the ... P Kumar and A Singh Institute of Physics (IOP) 1757-8981 17578981 1757-899X 1757899X |
| shingle_catch_all_2 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy The present study deals with evaluation of low cycle fatigue (LCF) behavior of aluminum alloy 5754 (AA 5754) at different strain rates. This alloy has magnesium (Mg) as main alloying element (Al-Mg alloy) which makes this alloy suitable for Marines and Cryogenics applications. The testing procedure and specimen preparation are guided by ASTM E606 standard. The tests are performed at 0.5% strain amplitude with three different strain rates i.e. 0.5×10 -3 sec -1 , 1×10 -3 sec -1 and 2×10 -3 sec -1 thus the frequency of tests vary accordingly. The experimental results show that there is significant decrease in the fatigue life with the increase in strain rate. LCF behavior of AA 5754 is also simulated at different strain rates by finite element method. Chaboche kinematic hardening cyclic plasticity model is used for simulating the hardening behavior of the material. Axisymmetric finite element model is created to reduce the ... P Kumar and A Singh Institute of Physics (IOP) 1757-8981 17578981 1757-899X 1757899X |
| shingle_catch_all_3 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy The present study deals with evaluation of low cycle fatigue (LCF) behavior of aluminum alloy 5754 (AA 5754) at different strain rates. This alloy has magnesium (Mg) as main alloying element (Al-Mg alloy) which makes this alloy suitable for Marines and Cryogenics applications. The testing procedure and specimen preparation are guided by ASTM E606 standard. The tests are performed at 0.5% strain amplitude with three different strain rates i.e. 0.5×10 -3 sec -1 , 1×10 -3 sec -1 and 2×10 -3 sec -1 thus the frequency of tests vary accordingly. The experimental results show that there is significant decrease in the fatigue life with the increase in strain rate. LCF behavior of AA 5754 is also simulated at different strain rates by finite element method. Chaboche kinematic hardening cyclic plasticity model is used for simulating the hardening behavior of the material. Axisymmetric finite element model is created to reduce the ... P Kumar and A Singh Institute of Physics (IOP) 1757-8981 17578981 1757-899X 1757899X |
| shingle_catch_all_4 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy The present study deals with evaluation of low cycle fatigue (LCF) behavior of aluminum alloy 5754 (AA 5754) at different strain rates. This alloy has magnesium (Mg) as main alloying element (Al-Mg alloy) which makes this alloy suitable for Marines and Cryogenics applications. The testing procedure and specimen preparation are guided by ASTM E606 standard. The tests are performed at 0.5% strain amplitude with three different strain rates i.e. 0.5×10 -3 sec -1 , 1×10 -3 sec -1 and 2×10 -3 sec -1 thus the frequency of tests vary accordingly. The experimental results show that there is significant decrease in the fatigue life with the increase in strain rate. LCF behavior of AA 5754 is also simulated at different strain rates by finite element method. Chaboche kinematic hardening cyclic plasticity model is used for simulating the hardening behavior of the material. Axisymmetric finite element model is created to reduce the ... P Kumar and A Singh Institute of Physics (IOP) 1757-8981 17578981 1757-899X 1757899X |
| shingle_title_1 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy |
| shingle_title_2 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy |
| shingle_title_3 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy |
| shingle_title_4 | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy |
| timestamp | 2025-06-30T23:34:39.596Z |
| titel | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy |
| titel_suche | Experimental and numerical investigation of strain rate effect on low cycle fatigue behaviour of AA 5754 alloy |
| topic | ZL |
| uid | ipn_articles_6248869 |