锻压技术

波纹板截面属性的计算方法

英文标题：Computational methods on section properties of corrugated board

作者：苏宁韩静涛

单位：北京科技大学

分类号：O312.3

出版年,卷(期):页码：2016,41(11):164-168

摘要：

对于波纹板截面属性，如截面面积和转动惯量等，美国钢铁协会都有相应的规范值，但针对不同波形的截面属性却没有给出相应的计算方法。以波高50 mm×波距150 mm的波纹板为基准，以材料力学为基础，列举两种实际波形的计算方法，利用CAD软件计算实际图形截面属性，并与规范值进行误差对比。研究结果表明，两种计算方法同规范值误差很小，但计算过于繁琐复杂，不建议使用。最后改进之前的计算方法，提出采用正弦和余弦波形的计算方法，计算结果同规范值误差较小，计算简单快捷准确。

The specification values about section properties of corrugated board such as sectional area and moment of inertia are confirmed by American Iron and Steel Institute, but the corresponding calculation methods have not been given under the different waveforms of section properties.Therefore，for a corrugated board with wave height 50 mm×wave pitch 150 mm, two calculated methods of the actual waveform were listed based on material mechanics. Furthermore, the cross section properties were calculated by CAD software and compared with their specification values respectively. The results show that their errors are very small, but the calculation is too complicated, so it is not recommended to use. Finally，the calculation method was improved, and the calculation methods of sine and cosine waves were proposed. Thus, there is less error, and its calculation process is faster and more accurate.

基金项目：

苏宁（1990-），男，硕士研究生韩静涛（1949-），男，博士，教授

参考文献：

［1］夏志强.波纹钢板拱桥应用与设计施工技术研究[J].公路交通科技，2013，34(11)：340-342.Xia Z Q.Research on application and design construction technology of corrugated steel plate arch bridge[J].Highway Traffic Science and Technology，2013，34(11)：340-342.
［2］乌延玲.公路钢波纹管涵洞受力与变形特性及应用研究[D].长安：长安大学，2012.Wu Y L.Force Deformation Characteristic and Its Application of Corrugated Steel Pipe Culvert of Highway [D].Chang‘an：Chang‘an University，2012.
［3］李欣欣.钢波纹板桥涵设计与实例分析[D].广州：华南理工大学，2013.Li X X. The Design Methods and Engineering Example Analysis of Steel Corrugated Plate Bridges[D].Guangzhou：South China University of Technology，2013.
［4］熊山铭. 公路路基钢波纹管涵洞受力与变形特性分析及设计与计算方法[D]. 长安：长安大学，2012.Xiong S M. Force Deformation Characteristic Analyzed and Design and Calculated Method for Corrugated Steel Pipe Culvert of Highway Subgrade[D]. Chang‘an：Chang‘an University，2012．
［5］董勇军，王建伟，黄纯德，等. 铜包铝复合材料的热力学计算稳态分析[J].稀有金属，2014，38(6)：1060-1065.Dong Y J, Wang J W, Huang C D, et al. Thermodynamic equilibrium calculation of copper clad aluminum composite[J]. Chinese Journal of Rare Metals, 2014,38(6):1060-1065.
［6］李尧,彭书华,杨俊杰. 电致塑性效应对纯钽的流动应力影响[J]. 稀有金属，2014，38(6)：973-977.Li Y，Peng S H，Yang J J.Effect of electro-plastic effect on flow stress of pure tantalum [J] .Chinese Journal of Rare Metals，2014，38(6)：973-977.
［7］王长龙，郑永超，刘世昌，等.煤矸石铁尾矿制备微晶玻璃的微观结构和力学性能[J] .稀有金属材料与工程，2015，44(S1)：234-238.Wang C L，Zheng Y C，Liu S C,et al. Microstructure and mechanical properties of micro structure and mechanical properties of glass ceramics prepared from coal gangue iron tailings [J]. Rare Metal Materials and Engineering， 2015，44(S1)：234-238.
［8］JT/T 710—2008，公路桥涵波形钢板[S].JT/T 710—2008，Highway bridge with corrugated steel webs[S].
［9］刘奎武，边巍.基于Dynaform的波形片成形回弹研究[J].锻压技术，2015，40（3）：127-130.Liu K W，Bian W.Study on springback in cushion segment forming based on Dynaform[J]. Forging & Stamping Technology，2015，40（3）：127-130.
［10］王永岗，戴诗亮，吕英民，等.波纹管在任意载荷作用下的几何非线性分析[J].清华大学学报，2002，42(2)：220-223.Wang Y G,Dai S L,Lv Y M,et al. Geometric nonlinear analysis of bellows under arbitrary loads[J].Journal of Tsinghua University，2002，42(2)：220-223.
［11］张敏，李百建.波纹钢板截面几何性质计算[J].科学技术与工程，2012，12(10)：2400-2403.Zhang M，Li B J.Geometrical properties calculation of the corrugated steel plate section [J]. Science Technology and Engineering，2012，12(10)：220-223.
［12］李百营.借助AUTOCAD绘图软件计算梁横截面的惯性矩[J].煤炭工程，2008，(2)：33-34.Li B Y. Calculation of moment of inertia of beam cross section by AUTOCAD drawing software[J].Coal Engineering，2008，(2)：33-34.
［13］苏春建，王薛滔，王清.波形板辊弯工艺分析与设计[J].锻压技术，2015，40（12）：160-165.Su C J，Wang X T，Wang Q. Analysis and design of corrugated plate roll forming process [J]. Forging & Stamping Technology，2015，40（12）：160-165.

服务与反馈：

【本网站尚未开通全文下载服务】【加入收藏】