Welcome To UTPedia

We would like to introduce you, the new knowledge repository product called UTPedia. The UTP Electronic and Digital Intellectual Asset. It stores digitized version of thesis, dissertation, final year project reports and past year examination questions.

Browse content of UTPedia using Year, Subject, Department and Author and Search for required document using Searching facilities included in UTPedia. UTPedia with full text are accessible for all registered users, whereas only the physical information and metadata can be retrieved by public users. UTPedia collaborating and connecting peoples with university’s intellectual works from anywhere.

Disclaimer - Universiti Teknologi PETRONAS shall not be liable for any loss or damage caused by the usage of any information obtained from this web site.Best viewed using Mozilla Firefox 3 or IE 7 with resolution 1024 x 768.

Riser Stress Analysis with Finite Element Approach

Lim , Kha Loon (2009) Riser Stress Analysis with Finite Element Approach. Universiti Teknologi Petronas, Sri Iskandar,Tronoh,Perak. (Unpublished)

[img]
Preview
PDF
Download (1382Kb) | Preview

Abstract

This report is written with the main objective to identify the stress distribution along the riser with the inclusion of external loading conditions. This is a further study of riser stress analysis of the data generated with Bentley AutoPIPE as the data received only available in numerical values but not shown in 3-dimensional stress distribution diagram. This can be overcome with ANSYS Multiphysics as 3-dimensional stress distribution result can be generated which are shown in the chapter 4 of this report. PIPE59 element in ANSYS element library is chosen for the modelling process of this project. PIPE59 element is suitable to be practiced for modelling task related to immersed pipe. The simulation is commenced with the input data of a project located at Persian Gulf region. Through the simulation, analysis of the output on how loading conditions affect the riser stress analysis was obtained. The result which includes Von Mises stress and bending stress obtained were compared with the result generated from AutoPIPE, commercial finite element software using in pipeline design industry. This is to justify that ANSYS Multiphysics capable to produce result similar to Bentley AutoPIPE besides output the result in 3-dimensional stress distribution. Lastly, the knowledge gathered from this project can be used to perform riser stress analysis for commercial purpose.

Item Type: Final Year Project
Subject: T Technology > TJ Mechanical engineering and machinery
Divisions: Engineering > Mechanical
Depositing User: Users 5 not found.
Date Deposited: 11 Jan 2012 12:24
Last Modified: 25 Jan 2017 09:44
URI: http://utpedia.utp.edu.my/id/eprint/749

Actions (login required)

View Item View Item

Document Downloads

More statistics for this item...