Calculation method for frame construction life prediction on the basis of creep and endurance of energy type
The analytical method of estimation of frame construction life prediction in terms of creep by strain failure criterion is suggested. The linearization of stochastic rheological energy equations, is made, the estimations of uptime under the assumptions on the limit values of creep are obtained. The...
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| Format: | Article |
| Language: | English |
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Samara State Technical University
2012-03-01
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| Series: | Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki |
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| Online Access: | https://journals.eco-vector.com/1991-8615/article/viewFile/20923/17182 |
| _version_ | 1818278364350251008 |
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| author | Mariya V Shershneva |
| author_facet | Mariya V Shershneva |
| author_sort | Mariya V Shershneva |
| collection | DOAJ |
| description | The analytical method of estimation of frame construction life prediction in terms of creep by strain failure criterion is suggested. The linearization of stochastic rheological energy equations, is made, the estimations of uptime under the assumptions on the limit values of creep are obtained. The checking of accordance of the method with the experimental data for the creep of samples made of 12Kh18N10T steel under T = 850 ℃ is implemented. There is agreement between the calculated and experimental data. |
| first_indexed | 2024-12-12T23:16:16Z |
| format | Article |
| id | doaj.art-cedde0542879453f8343188bec7bc91e |
| institution | Directory Open Access Journal |
| issn | 1991-8615 2310-7081 |
| language | English |
| last_indexed | 2024-12-12T23:16:16Z |
| publishDate | 2012-03-01 |
| publisher | Samara State Technical University |
| record_format | Article |
| series | Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki |
| spelling | doaj.art-cedde0542879453f8343188bec7bc91e2022-12-22T00:08:27ZengSamara State Technical UniversityVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki1991-86152310-70812012-03-0116114114918340Calculation method for frame construction life prediction on the basis of creep and endurance of energy typeMariya V Shershneva0Samara State Technical UniversityThe analytical method of estimation of frame construction life prediction in terms of creep by strain failure criterion is suggested. The linearization of stochastic rheological energy equations, is made, the estimations of uptime under the assumptions on the limit values of creep are obtained. The checking of accordance of the method with the experimental data for the creep of samples made of 12Kh18N10T steel under T = 850 ℃ is implemented. There is agreement between the calculated and experimental data.https://journals.eco-vector.com/1991-8615/article/viewFile/20923/17182creepstress-rupture strengthstochastic modelprobability of no-failurestrain failure criterion |
| spellingShingle | Mariya V Shershneva Calculation method for frame construction life prediction on the basis of creep and endurance of energy type Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki creep stress-rupture strength stochastic model probability of no-failure strain failure criterion |
| title | Calculation method for frame construction life prediction on the basis of creep and endurance of energy type |
| title_full | Calculation method for frame construction life prediction on the basis of creep and endurance of energy type |
| title_fullStr | Calculation method for frame construction life prediction on the basis of creep and endurance of energy type |
| title_full_unstemmed | Calculation method for frame construction life prediction on the basis of creep and endurance of energy type |
| title_short | Calculation method for frame construction life prediction on the basis of creep and endurance of energy type |
| title_sort | calculation method for frame construction life prediction on the basis of creep and endurance of energy type |
| topic | creep stress-rupture strength stochastic model probability of no-failure strain failure criterion |
| url | https://journals.eco-vector.com/1991-8615/article/viewFile/20923/17182 |
| work_keys_str_mv | AT mariyavshershneva calculationmethodforframeconstructionlifepredictiononthebasisofcreepandenduranceofenergytype |