Plastic collapse analysis of longitudinally flawed pipes and vessels. Staat, M. Nuclear Engineering and Design, 234(1-3):25-43, 12, 2004.
Plastic collapse analysis of longitudinally flawed pipes and vessels [link]Website  doi  abstract   bibtex   
Improved collapse loads of thick-walled, crack containing pipes and vessels are suggested. Very deep cracks have a residual strength which is better modelled by a global limit load. In all burst tests, the ductility of pressure vessel steels was sufficiently high whereby the burst pressure could be predicted by limit analysis with no need to apply fracture mechanics. The relative prognosis error increases however, for long and deep defects due to uncertainties of geometry and strength data.
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 title = {Plastic collapse analysis of longitudinally flawed pipes and vessels},
 type = {article},
 year = {2004},
 pages = {25-43},
 volume = {234},
 websites = {http://linkinghub.elsevier.com/retrieve/pii/S0029549304002316},
 month = {12},
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 created = {2014-06-02T18:47:18.000Z},
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 abstract = {Improved collapse loads of thick-walled, crack containing pipes and vessels are suggested. Very deep cracks have a residual strength which is better modelled by a global limit load. In all burst tests, the ductility of pressure vessel steels was sufficiently high whereby the burst pressure could be predicted by limit analysis with no need to apply fracture mechanics. The relative prognosis error increases however, for long and deep defects due to uncertainties of geometry and strength data.},
 bibtype = {article},
 author = {Staat, Manfred},
 doi = {10.1016/j.nucengdes.2004.08.002},
 journal = {Nuclear Engineering and Design},
 number = {1-3}
}

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