A procedure for equation fitting of computer-generated design data

Author:

Fok W C1,Tooth A S2

Affiliation:

1. Nanyang Technological University School of Mechanical and Production Engineering Singapore

2. University of Strathclyde Department of Mechanical Engineering Glasgow, Scotland

Abstract

A procedure is developed to enable the data obtained from an exhaustive computer exercise, using finite elements, to be presented in the form of best fitted equations for use in Design Standards. Although the example chosen is directed towards the analysis of a horizontal hot oil storage vessel, the method developed can be used to obtain a best fitted equation for any set of generated or measured data. The resulting parametric equations can, thereafter, be used manually or, alternatively, programmed for a personal computer.

Publisher

SAGE Publications

Subject

Applied Mathematics,Mechanical Engineering,Mechanics of Materials,Modeling and Simulation

Reference2 articles.

Cited by 6 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A general theory for the construction of best-fit correlation equations for multi-dimensioned numerical data;International Journal of Pressure Vessels and Piping;2007-04

2. A simplified design approach to determine the maximum strains in a GRP vessel supported on twin saddles;International Journal of Pressure Vessels and Piping;2000-11

3. The Design of Twin-saddle Supported Multi-layered Glass-reinforced Plastic Vessels—the Development of a Parametric Equation for the Maximum Strain;Proceedings of the I MECH E Part L Journal of Materials:Design and Applications;2000-08-21

4. The design of twin-saddle supported multi-layered glass-reinforced plastic vessels—the development of a parametric equation for the maximum strain;Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications;2000-07-01

5. An alternative way to support horizontal pressure vessels subject to thermal loading;International Journal of Pressure Vessels and Piping;1998-06

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