1) variable section column
变截面柱
1.
Based on document ,this paper detailed the formula of critical load of for, variable section column with two sides hinged support by method of weighed residuals and proved that conclusion of document was a special case .
本文在文献〔１〕的基础上，利用加权残数法推导出两端铰支变截面柱发生弹性失稳时的临界力计算公式，并表明文献〔１〕的结论是本文的特殊情况。
2) Variable cross-section column
变截面立柱
3) beam-column with varying section
变截面梁柱
1.
Solution of stiffness equations of beam-column with varying section by Bessel function;
变截面梁柱刚度方程的Bessel函数解
4) variable cross-section box column
箱形变截面柱
1.
In order to comprehensively grasp stable performance of variable cross-section box column and influence of various parameters on its stable performance,considering the effect of web tapering radio and section s ratio of length to width on variable cross-section box column eigenvalue buckling,it is analysed its elastic overall buckling by finite element software ANSYS.
为了全面掌握变截面箱形轴压柱的稳定性能以及各种参数对其稳定性能的影响,采用有限元软件AN- SYS对箱形变截面柱进行弹性整体屈曲分析。
5) tapered H-section steel column
变截面H型钢柱
1.
The non-linear finite element method for plate-shell structure is proposed to trace up whole-process analysis of tapered H-section steel column,while the effects of many factors on member such as residual stress,initial geometric imperfections and so on are focused.
采用板壳单元离散变截面H型钢柱,并同时考虑构件整体与局部初始缺陷、残余应力、材料屈服、几何非线性等因素的影响。
6) varying sectional cylindrical cavity
变截面圆柱形空腔
1.
Analysis of acoustic characteristics of anechoic coating containing varying sectional cylindrical cavity;
变截面圆柱形空腔覆盖层吸声系数的二维近似解
补充资料：变截面积流量计
分子式：
CAS号：
性质：是利用节流原理来测量流量的仪器。它采用一流通截面积可以变化的节流部件。当流体流过时，流量与节流部件的流通截面积大小有关，由截面积大小可求得流体流量。节流部件的流通截面积虽随流量的大小而变，但它前后的压差却不变，故又称恒压降流量计。变截面积流量计有转子流量计、冲塞式流量计。
CAS号：
性质：是利用节流原理来测量流量的仪器。它采用一流通截面积可以变化的节流部件。当流体流过时，流量与节流部件的流通截面积大小有关，由截面积大小可求得流体流量。节流部件的流通截面积虽随流量的大小而变，但它前后的压差却不变，故又称恒压降流量计。变截面积流量计有转子流量计、冲塞式流量计。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条