In this paper, the third version of area coordinate systems for quadrilateral elements (QAC-III) with two coordinate components (T1, T2) is systematically established.
该文系统地建立了具有两个坐标分量(T 1, T2)的四边形单元第三类面积坐标系统(QAC - III)。
An analytical trial function method (ATF) was developed based on the quadrilateral area coordinate system (QAC-II) for plane elements (ACATF).
在四边形面积坐标QAC - II的基础上，建立了弹性力学平面问题的面积坐标解析试函数方法。
The new Quadrilateral Area Coordinate (QAC) method is a powerful tool to construct 2d finite element models.
四边形面积坐标(QAC)方法是新近提出的构造二维有限元模型的工具。
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