FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMA
The fatigue tests of Plexiglas Resist45 PMMA at different frequencies were carried out and the S-N curves together with hysteresis loops were obtained. The results show that the fatigue life increases with frequency at low frequency domain. Creep damage and mechanical property rate-dependence are t...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2015-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.03.007 |
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| _version_ | 1841534609125277696 |
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| author | HUANG AiFeng YAO WeiXing CHEN Fang |
| author_facet | HUANG AiFeng YAO WeiXing CHEN Fang |
| author_sort | HUANG AiFeng |
| collection | DOAJ |
| description | The fatigue tests of Plexiglas Resist45 PMMA at different frequencies were carried out and the S-N curves together with hysteresis loops were obtained. The results show that the fatigue life increases with frequency at low frequency domain. Creep damage and mechanical property rate-dependence are two attributes of frequency effect on fatigue life. And the frequency modified approach was employed to describe and estimate the fatigue life under different frequencies at low frequency domain and the calculated results are consistent with the experimental results. |
| format | Article |
| id | doaj-art-7cca3f5827af42b1af4738b8a28b5c93 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-7cca3f5827af42b1af4738b8a28b5c932025-01-15T02:38:31ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692015-01-013752953230591776FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMAHUANG AiFengYAO WeiXingCHEN FangThe fatigue tests of Plexiglas Resist45 PMMA at different frequencies were carried out and the S-N curves together with hysteresis loops were obtained. The results show that the fatigue life increases with frequency at low frequency domain. Creep damage and mechanical property rate-dependence are two attributes of frequency effect on fatigue life. And the frequency modified approach was employed to describe and estimate the fatigue life under different frequencies at low frequency domain and the calculated results are consistent with the experimental results.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.03.007PolymerFatigueFrequency modified approachLife predictionS-N Curve |
| spellingShingle | HUANG AiFeng YAO WeiXing CHEN Fang FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMA Jixie qiangdu Polymer Fatigue Frequency modified approach Life prediction S-N Curve |
| title | FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMA |
| title_full | FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMA |
| title_fullStr | FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMA |
| title_full_unstemmed | FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMA |
| title_short | FREQUENCY MODIFIED APPROACH FOR FATIGUE LIFE PREDICTION OF PMMA |
| title_sort | frequency modified approach for fatigue life prediction of pmma |
| topic | Polymer Fatigue Frequency modified approach Life prediction S-N Curve |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.03.007 |
| work_keys_str_mv | AT huangaifeng frequencymodifiedapproachforfatiguelifepredictionofpmma AT yaoweixing frequencymodifiedapproachforfatiguelifepredictionofpmma AT chenfang frequencymodifiedapproachforfatiguelifepredictionofpmma |