拉深成形,deep drawing
1)deep drawing拉深成形
1.The study of load curve of critical wrinkless variable blank holder force in the process ofdeep drawing cylinder parts;圆筒件拉深成形临界防皱变压边力加载曲线研究
2.Technology and die design for thedeep drawing of the reflector of light vehicle headlamp reflector;轻型车前照灯反光镜拉深成形工艺及模具设计
3.Analysis of nonaxisymmetric phenomenon of titanium alloy cupulated specimen indeep drawing process;钛合金杯形件拉深成形非轴对称现象的分析
英文短句/例句
1.The Research on the Drawing of FVS0812 Hemisphere-shaped Workpiece;FVS0812薄板半球形零件拉深成形研究
2.Research and Application of Reduce the Hole in Drawing;拉深成形中变形减轻孔的研究与应用
3.Elastoplastic inflection study on the deep drawing figuration of spherical shaped parts球面形零件拉深成形弹塑性屈曲研究
4.Micro Drawing of 3003 Aluminum Alloy Cup;3003铝合金微圆筒拉深成形研究
5.Numerical Simulation of Multi-stage Forming Process of Motor Shell;马达壳多道次拉深成形过程数值模拟
6.Research on the Number Simulation of the Forming Process of the Motorcar s Chassis Beam;汽车底盘横梁拉深成形数值仿真研究
7.Hot Drawing Forming and Simulation of AZ31B Magnesium Alloy Sheet;AZ31B镁合金板材热拉深成形及数值模拟
8.Analysis and optimization of drawing process for interior car door panel汽车门内板拉深成形工艺分析与优化
9.A New Process of Hydro-mechanical Deep Drawing for Magnesium Alloy Sheets at Gradient Temperature镁合金板材液压梯温拉深成形新工艺
10.Draw forming simulation and die-structure optimization of front fender翼子板拉深成形模拟及模具结构优化
11.Numerical simulation of deep drawing for galvanized sheetsANSYS/LS-DYNA在热镀锌板拉深成形中的应用
12.Weld Seam Movement of Magnesium Alloy Tailor-welded Blanks during Deeply Drawing镁合金拼焊板拉深成形焊缝移动规律
13.Study on Forming Conditions for One-Operation Deep Drawing in Conical Part of Thin Wall;薄壁锥形件一次拉深成形极限条件研究
14.FEM Simulation on Deep Drawing Process of Titanium Alloy TA2 Cylinder Part;TA2钛合金筒形件拉深成形过程有限元模拟研究
15.Simulation of Drawing Process of Hydroforming Ladder Cylinder Part基于Dynaform的阶梯形件液压拉深成形仿真技术研究
16.Experimental Study and Numerical Simulation of the Drawing of Hemisphere-shaped FVS0812 Part球面形FVS0812零件拉深成形实验研究与数值模拟
17.Study of Multi-stage Deep Drawing for H-Bend Wave-guide;H弯波导件多道次拉深成形技术的研究
18.Numerical simulation of cup drawing based on drawing-hole forming technology基于拉深孔成形技术的杯形件拉深数值模拟
相关短句/例句
drawing[英]["dr?:??][美]["dr?·??]拉深成形
1.Study on the relativity of the variable blank holder force control and the formability of rectangular boxdrawing;变压边力控制与矩形件拉深成形特性的相关性研究
2.Based on FEM simulations and forming tests the cylindrical cupdrawing processes of TC1M titanium alloy sheets with 0.84mm厚的TC1M钛合金板材杯形件室温拉深成形及回弹过程进行了研究。
3.Cup-drawing of laminated vibration damping steel sheet was simulated based on three-layer finite element model.采用3层有限单元模型对树脂复合减振钢板的杯形拉深成形进行了数值模拟,得出了减振钢板每层的应力应变分布以及树脂芯层的剪应力分布。
3)drawing forming拉深成形
1.Depending on the sheet metal forming properties experiment testing system, the relationships between friction and lubricant of automobile platedrawing forming were studied using a physical simulation.借助板料拉深成形性能实验测试系统 ,应用物理模拟的方法研究了覆盖件拉深成形过程中摩擦与润滑的关系 ,并通过自行配置的油基润滑剂和水基润滑基研究了汽车覆盖件拉深成形过程中压边力与不同润滑状态的关系 。
4)drawing deformation拉深成形
5)drawing process拉深成形
1.The explicit dynamic code DYNA3D was used to simulate thedrawing process of cross member part.对汽车底盘横梁拉深成形过程进行了数值模拟,对比分析了数值模拟结果与实验结果,同时讨论了凸模的虚拟冲压速度对数值模拟结果的影响。
2.In addition to the high cost and long period, the traditional design process of thedrawing process depends on too much empirical formulas and data.以圆筒件的拉深为例,通过CAE模拟分析,将原需要4次拉深成形的圆筒件,改进设计为3次拉深,降低了成本,提高了生产效率。
3.Numerical simulation ofdrawing process for automobile front wheel panel was studied by using the software Dynaform for three-dimensional sheet metal forming analysis.采用板料成形三维有限元分析软件Dynaform对某车型前轮罩板的拉深成形过程进行了数值模拟。
6)micro deep drawing微拉深成形
1.Study onmicro deep drawing process and die design;微拉深成形工艺及模具设计研究
延伸阅读
主要射出成形材料成形时应注意事项■主要射出成形材料成形时应注意事项品 名 注 意 事 项PVC聚氯乙烯 1. 产品种类范围非常广（硬质、软质、聚合物等），成型条件各有不同，从熔融至分解之温度范围很小，尤须注意加热温度。2. 附着水分少，但成型周期尽可能减少（50℃~60℃热风干燥）。3. 成型机方面，与材料直接接触的部位须电镀或采用不锈钢以防热分解所产生的盐酸侵蚀。射出压力2100kg/cm2程度。4. 所有塑料当中必须是细心注意温度调节。5. 浇口附近易产生流纹，故射出操作后，柱塞不要后退使浇口充分固化后再瞬间退后为宜。6. 加热之初温不宜高，特别注意熔融情形。第二级加热温度较高，且尽可能使成形周期缩短，比较安全。PA聚醯胺树脂 1. 成型温度比其它材料高，故采用油加热的成形机较适当。2. 吸湿性大，必须充分干燥。水分对成型品的品质影响甚大（80℃热风干燥约5~6小时）。3. 须退火以消除内部歪斜。PP聚丙烯 1. 同PE，但成形温度必须较高。熔融温度170℃，超过190℃则流动性大增，则毛边增加，易产生接缝及凹入情形。PC聚碳酸脂 1. 吸湿性比尼龙小，但若有些微之水分存在则成型品产生其它色泽或气泡，故必须密封干燥同时成形时也须预备干燥（120℃之温度4小时）。2. 加热温度超过320℃时则产生热分解，成品变色，故特别注意温度调节，又成型时的温度调节也非常重要，须特别注意其最低温度、最低时间。3. 须退火以消除内部歪斜（130℃~135℃，1小时程度为准）。
