The research about finite element analysis for two-dimensional thermal structures with uncertain parameters has extensive engineering-background, important theory meaning and academic value.
不确定性参数的二维热结构有限元分析研究有着广泛的工程背景和重要的理论意义与学术价值。
Using a spatial composite finite element method, combining three-dimensional solid element and bar element, the mechanical analysis of a two-span curved PC continuous box girder bridge is conducted.
采用三维实体单元和杆单元相结合的空间组合有限元方法，对一座两跨曲线预应力混凝土箱形连续梁桥进行空间受力分析。
Based on image processing technology, a method of geometric modeling is presented for two dimensional finite element analysis of asphalt mixture.
提出了一种基于图像处理技术的沥青混合料二维有限单元分析的几何建模方法。
Objeclive:To establish a two dimensional finite element analysis model for hard tissue morphology on lateral cephalometric X ray film.
目的：建立X线头颅侧位定位片硬组织形态二维有限元分析模型。
A new two dimensional numerical analysis program SDA-1 is presented for semiconductor devices. It is applicable to two dimensional finite element numerical analysis of bipolar transistors and MOSFET.
本文给出了一个新的半导体器件两维数值分析程序SDA—1，该程序可对双极晶体管及MOS场效应晶体管进行有限元法两维数值分析。
A new two dimensional numerical analysis program SDA-1 is presented for semiconductor devices. It is applicable to two dimensional finite element numerical analysis of bipolar transistors and MOSFET.
本文给出了一个新的半导体器件两维数值分析程序SDA—1，该程序可对双极晶体管及MOS场效应晶体管进行有限元法两维数值分析。
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