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DC Field | Value | Language |
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dc.contributor.author | Camilleri, Duncan | |
dc.contributor.author | MacKenzie, Donald | |
dc.contributor.author | Hamilton, Robert | |
dc.date.accessioned | 2018-04-06T09:34:12Z | |
dc.date.available | 2018-04-06T09:34:12Z | |
dc.date.issued | 2008 | |
dc.identifier.citation | Camilleri, D., Mackenzie, D., & Hamilton, R. (2008). Evaluating plastic loads in torispherical heads using a new criterion of collapse. Journal of Pressure Vessel Technology, 130(1), 011202. | en_GB |
dc.identifier.uri | https://www.um.edu.mt/library/oar//handle/123456789/28867 | |
dc.description.abstract | In ASME Design by Analysis, the plastic load of pressure vessels is established using the Twice Elastic Slope criterion of plastic collapse. This is based on a characteristic load-deformation plot obtained by inelastic analysis. This study investigates an alternative plastic criteria based on plastic work dissipation where the ratio of plastic to total work is monitored. Two sample analyses of medium thickness torispherical pressure vessels are presented. Elastic-perfectly plastic and strain hardening material models are considered in both small and large deformation analyses. The calculated plastic loads are assessed in comparison with experimental results from the literature. | en_GB |
dc.language.iso | en | en_GB |
dc.publisher | The American Society of Mechanical Engineers | en_GB |
dc.rights | info:eu-repo/semantics/restrictedAccess | en_GB |
dc.subject | Plastics | en_GB |
dc.subject | Pressure vessels | en_GB |
dc.subject | Finite element method -- Data processing | en_GB |
dc.title | Evaluating plastic loads in torispherical heads using a new criterion of collapse | en_GB |
dc.type | article | en_GB |
dc.rights.holder | The copyright of this work belongs to the author(s)/publisher. The rights of this work are as defined by the appropriate Copyright Legislation or as modified by any successive legislation. Users may access this work and can make use of the information contained in accordance with the Copyright Legislation provided that the author must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the prior permission of the copyright holder | en_GB |
dc.description.reviewed | peer-reviewed | en_GB |
dc.identifier.doi | 10.1115/1.2826427 | |
dc.publication.title | Journal of Pressure Vessel Technology | en_GB |
Appears in Collections: | Scholarly Works - FacEngME |
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File | Description | Size | Format | |
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Evaluating_Plastic_Loads_in_Torispherical_Heads_Us.pdf Restricted Access | 758.11 kB | Adobe PDF | View/Open Request a copy |
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