Abstract
In the present study, Fast and accurate algorithms for the generation of contour surfaces in 3D are described using hexahedral elements which are popular in finite element analysis. The contour surfaces are described in the form of groups of boundaries of contour segments and their interior points are derived using the contour equation. The locations of contour boundaries and the interior points on contour surfaces are as accurate as the interpolation results obtained by hexahedral elements and thus there are no discrepancies between the analysis and visualization results.
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Acknowledgments
The authors are thankful to University Grants Commission (UGC), Government of India, New Delhi, for providing financial support through a major research project entitled, “Development of Algorithms and Software Packages for 2D and 3D contour plotting Using Non-Linear Interpolation”, vide UGC Reference No. F.30-257. The authors would also like to thank the anonymous reviewer for the valuable comments that have contributed a lot in raising the standard of the paper.
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Singh, C., Saini, J.S. Algorithms for Accurate and Fast Plotting of Contour Surfaces in 3D Using Hexahedral Elements. J. Inst. Eng. India Ser. C 97, 389–405 (2016). https://doi.org/10.1007/s40032-016-0233-1
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DOI: https://doi.org/10.1007/s40032-016-0233-1