Preliminary Behavior Analysis of Curvilinear Triangular Quadrature Elements
Jia Xu, Hongzhi Zhong
Available Online July 2015.
- https://doi.org/10.2991/icismme-15.2015.56How to use a DOI?
- High-order Method; Triangular Quadrature Element; Curvilinear Triangle
- A weak form curvilinear triangular quadrature element is constructed and applied to the analysis of plane stress plates and torsional shafts. It is observed that convergence is achievable and the element is robust against domain irregularity, exhibiting both high accuracy and flexibility to complex geometry representation. Element-wise numerical differentiation and integration are carried out on the same set of points which is mapped from an octant of a sphere.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Jia Xu AU - Hongzhi Zhong PY - 2015/07 DA - 2015/07 TI - Preliminary Behavior Analysis of Curvilinear Triangular Quadrature Elements BT - First International Conference on Information Sciences, Machinery, Materials and Energy PB - Atlantis Press SP - 284 EP - 287 SN - 1951-6851 UR - https://doi.org/10.2991/icismme-15.2015.56 DO - https://doi.org/10.2991/icismme-15.2015.56 ID - Xu2015/07 ER -