Please use this identifier to cite or link to this item: https://www.um.edu.mt/library/oar/handle/123456789/87851
Title: Elastic-shakedown analysis of axisymmetric nozzles
Other Titles: Piping and component analysis and diagnosis PVP - Vol.447
Authors: Muscat, Martin
Mackenzie, Donald
Keywords: Finite element method
Elastoplasticity
Engineering design
Plastic analysis (Engineering)
Issue Date: 2001
Publisher: American Society of Mechanical Engineers
Citation: Muscat, M., & Mackenzie, D. (2001). Elastic-shakedown analysis of axisymmetric nozzles. In D. H. Martens, W. J. Koves, S. Bhandari, D. Moinerau & K. K. Yoon (Eds.), Piping and component analysis and diagnosis PVP - Vol.447 (pp. 353-360). American Society of Mechanical Engineers.
Abstract: An investigation of the shakedown behaviour of axisymmetric nozzles under internal pressure is presented. The analysis is based on elastic-plastic finite element analysis and Melan's lower bound shakedown theorem. Calculated shakedown pressures are compared with values from the literature and with the ASME Boiler and Pressure Vessel Code Section VIII Division 2 primary plus secondary stress limits. Results obtained by the lower bound method are also verified by cyclic elastic-plastic finite element analysis.
URI: https://www.um.edu.mt/library/oar/handle/123456789/87851
Appears in Collections:Scholarly Works - FacEngME

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