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- Keywords flexible roll forming;flat roll;edger roll;axis direction;normal direction;FEA; 变截面辊弯成型;平辊;立辊;轴向;法向;有限元分析;
- flexible roll forming 变截面辊弯成型
- flexible roll forming machine 变截面冷弯成型机
- A series of flexible U sections,changed in its sections,was separately simulated and analyzed by edger roll forming and flat roll forming. 本文对变截面辊弯成型仿真采用轧辊轴向加工技术(代替法向加工技术),对角度连续变化的变截面U型材分别进行立辊加工和平辊加工成型模拟分析。
- Moreover, the technology of forming the freeform surface parts by adopting the multipoint roll forming technology using bendable, adjustable and flexible rollers is presented. 进而提出了采用可弯曲、可调整柔性辊的多点滚压成形技术；
- Quality control of roll formed and curved panels. 负责控制辊压板和曲板的品质。
- Based on the cold roll forming steel,its characteristic of roll-forming and deforming rule was analyzed. 以冷弯型钢中的槽钢为例,分析了其辊弯成型的特点及变形规律。
- This is an important concept for the double sided roll forming of discal part.In the experiments the data of... 此外还给出了多遍次宽槽辗压过程中径向材料堆积的高度和影响区大小的试验数据。
- The simulation of roll forming with multiple passes was studied by FEM software ABAQUS. 利用ABAQUS软件对多道次辊弯成形数值模拟技术进行了研究。
- Our company mainly produced： cut to length line， slitting line， Shearing machine， Roll forming... 分类标题：矫直金属用机床|成型机...
- We are hebei feixiang roll forming machinery manufactury co.lts ,and we are biggest and strongest&nb... 发布者：胡丽丽所在地：河北沧州市行业：机械及行业设备职位：外销员工作年限：应届毕业生
- A flexible rolling device for the freeform surface parts was developed and its experimental test was performed. 进而提出了采用可弯曲、可调整柔性辊的多点滚压成形技术；
- Use it to generate direct-duplicating copies in fiche or roll form, from silver or reprintable diazo films. 使用它来制作直接复制的单片胶片式或胶卷式的镀银或可以印刷的diazo胶片的拷贝。
- This paper based on the theory of Cold Roll Forming for groove steel,discuss the methods for confirming the figures and the dimension for groove steel. 以槽钢辊式冷弯成型理论分析为基础,论述了槽钢辊式冷弯成型的孔型构成及孔型尺寸的确定方法。
- sectional controllable flexible roll 分区可控挠度辊
- The studies of this paper are vital to promote theoretical research and to guide actual production of cold roll forming. 本文的研究对促进冷弯成型理论研究和指导生产实际具有重要意义。
- Dear sirs, Please quote CIF CALLAO, Peru a Roll Forming machine to produce steel deck, for the building industry. Regards, ... 查看“机械及工业制品-铸造和锻压”:公司信息商品信息供应信息
- It is making up of decoiler, guide rack, roll forming, correction, cutting-to-length(punching), collection table, electrical control system etc. 设备由放料机、导向、校平机、成型主机、校正装置、定尺切断部分、收料台、电器控制部分等组成。
- Kiuchi M.Analytical Study on Cold Roll Forming Process[J].Report of the Ints.ofInd.Sci.University of Tokyo,1973(23)215-218. 孙占刚;韩志凌.;焊管成型过程研究综述[J]
- In this paper, the large non linear FEM software MARC be used to calculate the 3D deformed distribution of the cold roll forming machine frame, slide seat and bolster plate. 摘要以大型非线性有限元软件marc为分析工具，建立接触分析模型，对冷滚轧机床机架、滑台及垫板进行三维有限元弹性接触分析，给出机床三维变形状态的定量描述。
