| Title |
Determination of stress strain state in pipe subjected to internal pressure at plane strain condition under elasto plastic loading / |
| Another Title |
Vamzdžio, veikiamo vidinio slėgio, įtempių ir deformacijų būvio nustatymas esant plokščiajai deformacijai ir tampriai plastiniam apkrovimui. |
| Authors |
Vaičiulis, D ; Bražėnas, A |
| Full Text |
|
| Is Part of |
Mechanika.. Kaunas : Technologija. 2011, vol. 17, no. 4, p. 346-351.. ISSN 1392-1207. eISSN 2029-6983 |
| Abstract [eng] |
The stress strain state of homogeneous pipe sub-jected to internal pressure at elasto plastic loading and plane strain condition is analyzed. The plane strain condi-tion appears in buried pipelines. By using FEA it is proved that the accuracy of presented methodic for determination of stresses and strains is quite acceptable. Dependences of stress strain state components distribution on value of inner pressure and Poison’s ratio are also presented. |
| Published |
Kaunas : Technologija |
| Type |
Journal article |
| Language |
English |
| Publication date |
2011 |
| CC license |
|
