Numerical manifold method with fixed mesh

Guangqi Chen; Z. Jiang; Y. Wu

Numerical manifold method with fixed mesh

Division for Experimental Natural Science

Research output: Contribution to conference › Paper › peer-review

Abstract

The continuity problem in the original approach of numerical manifold method is analyzed and a new approach is proposed to solve the problem. The rectangular mesh is used and the mathematical mesh is regenerated rather than renewed from the displacements in each time step. The covers, elements and weight functions are given and an example of beam bending problem is analyzed for primary check of its validity and efficiency.

Original language	English
Publication status	Published - Dec 6 2011
Event	45th US Rock Mechanics / Geomechanics Symposium - San Francisco, CA, United States Duration: Jun 26 2011 → Jun 29 2011

Conference

Conference	45th US Rock Mechanics / Geomechanics Symposium
Country	United States
City	San Francisco, CA
Period	6/26/11 → 6/29/11

All Science Journal Classification (ASJC) codes

Geochemistry and Petrology
Geophysics

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title = "Numerical manifold method with fixed mesh",

abstract = "The continuity problem in the original approach of numerical manifold method is analyzed and a new approach is proposed to solve the problem. The rectangular mesh is used and the mathematical mesh is regenerated rather than renewed from the displacements in each time step. The covers, elements and weight functions are given and an example of beam bending problem is analyzed for primary check of its validity and efficiency.",

author = "Guangqi Chen and Z. Jiang and Y. Wu",

year = "2011",

month = dec,

day = "6",

language = "English",

note = "45th US Rock Mechanics / Geomechanics Symposium ; Conference date: 26-06-2011 Through 29-06-2011",

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T1 - Numerical manifold method with fixed mesh

AU - Chen, Guangqi

AU - Jiang, Z.

AU - Wu, Y.

PY - 2011/12/6

Y1 - 2011/12/6

N2 - The continuity problem in the original approach of numerical manifold method is analyzed and a new approach is proposed to solve the problem. The rectangular mesh is used and the mathematical mesh is regenerated rather than renewed from the displacements in each time step. The covers, elements and weight functions are given and an example of beam bending problem is analyzed for primary check of its validity and efficiency.

AB - The continuity problem in the original approach of numerical manifold method is analyzed and a new approach is proposed to solve the problem. The rectangular mesh is used and the mathematical mesh is regenerated rather than renewed from the displacements in each time step. The covers, elements and weight functions are given and an example of beam bending problem is analyzed for primary check of its validity and efficiency.

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T2 - 45th US Rock Mechanics / Geomechanics Symposium

Y2 - 26 June 2011 through 29 June 2011

ER -