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http://earchive.tpu.ru/handle/11683/35192| Title: | Strength characteristics of sealer devices at design stage |
| Authors: | Butov, Vladimir Grigorievich Golubeva, K. A. Nikulchikov, Viktor Kensorinovich Yashchuk, A. A. |
| Keywords: | прочностные характеристики; герметики; нефтепроводы; аварийные ситуации |
| Issue Date: | 2016 |
| Publisher: | IOP Publishing |
| Citation: | Strength characteristics of sealer devices at design stage / V. G. Butov [et al.] // IOP Conference Series: Earth and Environmental Science. — 2016. — Vol. 43 : Problems of Geology and Subsurface Development : XX International Scientific Symposium of Students, Postgraduates and Young Scientists, 4–8 April 2016, Tomsk, Russia. — [012083, 6 p.]. |
| Abstract: | The paper deals with strength characteristics of several sealer devices used to seal the inner cavity of an oil pipeline during the replacement of a pipeline section. Construction calculations revealed the stresses related to the pressurized rubber-cord sealing element rupture resulted from an emergency situation. It was concluded that it is necessary to test the operating parameters before applying the sealers. Estimation of the safety factor of existing sealer devices designs was conducted and recommendations for its increase were proposed. |
| URI: | http://earchive.tpu.ru/handle/11683/35192 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1088-1755-1315-43-1-012083.pdf | 1,17 MB | Adobe PDF | View/Open |
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