English translation for "拉延工艺"
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- drawing work
Related Translations:
工艺: 1.(产品制作加工技术或方法) technology; craft; industrial art; workmanship; process; technique 短语和例子一项新工艺 a new technique; 这项采矿工艺不可靠。 the mining technique is shaky.2.(手工艺) handicraft; handicraft art 短 生产线工艺: production line techniqueproduction-line technique 连接工艺: attachment procedure 工艺分析: engineering analysis 电气工艺: electric technology 工艺装置: process unitprocessing installations 食品工艺: food science and technologyprocesses in the food industry 工艺参数: process parametersprocessing parametertechnological parameters
- Example Sentences:
| 1. | Strain analysis of drawing process
拉延工艺过程的应变分析 | | 2. | Drawing technique and punching simulation of inside board of veil framework up - transom
汽车面罩骨架上横梁内板拉延工艺分析及冲压仿真 | | 3. | The changes of characteristics of material and geometry caused by stamping all influence the precision of cae . in this thesis it also shows that a typical structure and a simplified car model were built using one step forming and mapping method based on vpg and kmas software , thus enabling us to define it fast fine simulation method ( ffs ) ; likewise , the pure static bend test and the front impact test complied with ecer42 were respectively completed
4 .本文首次将快速精细仿真分析( fastfinesimulation - ffs )方法应用到车身典型结构件的静态纯弯特性研究,利用kmas软件进行了该仿真模型一步成型拉延分析,通过试验和仿真分析结果对比,验证了拉延工艺对车身结构件力学特性的重要影响。 | | 4. | This paper referred to the massive domestic and foreign technical material , elaborated in the sheet forming value simulation theory essential technology in detail , points out when analysis sheet forming question should use the big distortion ball plasticity fem and introduce the application characteristic and the function summarizes of the sheet forming simulation software dynaform . secondly , analyzed the cover forming characteristic , simultaneously introduced the influence cover forming factor in detail : such as ramming direction , the craft addendum surface and the material pressing surface , the radius of convex - concave mold , draw bead , pressure strength , blank size and craft margin and so on . and simulates many typical automobiles cover panel with software : such lateral board , back taillight pedestal and storage cover
其次,分析了覆盖件成形的特点和要求,同时详细介绍了影响覆盖件成形的因素如冲压方向、工艺补充面和压料面、凸凹模圆角、拉延筋、压边力、坯料尺寸和工艺切口等,并用数值模拟软件对多个典型的汽车覆盖件汽车后侧围板、后灯座以及轿车后备箱盖的冲压成形情况进行模拟,用模拟结果优化拉延工艺方案,比较了内覆盖件和外覆盖件在成形特点和要求的一些异同点,以及常见的起皱、拉裂和回弹、成形不足等缺陷的产生机理和相应对策,重点介绍工艺补充面和压料面的设计及优化方法,因为拉延是冲压工艺的关键工序,而工艺补充面和压料面的设计是拉延工序的关键,对消除缺陷至关重要。 |
- Similar Words：
- "拉延成形模" English translation, "拉延冲头" English translation, "拉延反拉延组合模" English translation, "拉延工具" English translation, "拉延工序" English translation, "拉延间隙" English translation, "拉延件" English translation, "拉延件壁上皱纹" English translation, "拉延件侧壁皱纹" English translation, "拉延力" English translation
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