您要查找的是不是:
- precise plasticity forming 精密塑性成形
- The Precision Plastic Forming Technology of Disc Shapes 盘类零件的精密塑性成形
- Preform design is one of the key steps in precis e plastic forming, and backward simulation technology plays important role in pref orm design. 预成形毛坯设计是精密塑性成形工艺的核心环节,而反向模拟技术可以实现预成形设计的高效化、数字化和智能化。
- Intelligent Analysis System for Precision Plastic Forming Process and Fatigue Life of Auto Parts 汽车件的精密塑性成形工艺与疲劳寿命智能分析系统
- They are applicable to produce precise plastic hollow products ranged from 2 ML to 5,OOO ML. 适合生产从2ML到5000ML的精密中空制品。
- Graduate in Junior College or above, major in plastic forming process. 注塑成型工艺大专或以上学历。
- Precision plastic forming 精密塑性成形
- Plastic forms recently have been substituted for wooden ones. 最近,塑料制版已替代了木质制版。
- Superplastic deformation results in significant benefits to plastic forming of intermetallic alloys. 超塑性加工技术是解决金属间化合物加工成型难题最可行的方法之一。
- Springback is an inevitable physical phenomenon in the metal sheet elastic and plastic forming. 回弹现象是金属板料弹塑性成形过程中不可避免的物理现象。
- In this paper,a combined pounch structure for plastic forming of work pieces with inner sunken faces is put forward. 提出一种可用于塑性成形带有内凹曲面工件的组合凸模结构。
- Inject molding is an important way for plastic forming,and technological parameters have significant effect on the quality of injection molded parts. 注射成型是重要的塑料成型方式,成型中工艺参数对塑件质量有重要影响。
- A special numerical equipment has been designed based on the integration of CAD/CAM,CNC,and the technology of metal plastic forming. 把CAD/CAM技术、数控技术和金属塑性成形技术结合起来,设计一种专用数控设备。
- The basic theoretical methods such as Slab Method,UBET,Slip Line Method,FEM,and FVM have been used in the research of metal plastic forming technology. 研究金属塑性成形规律的理论方法现在有主应力法、上限法、滑移线法、有限元法和有限体积法。
- It is proved that the material is a fine model material for photoplastic method to be used to study most processes in plastic forming. 并以平面挤压试验为例,证明国产聚碳酸酯是一种较优良的光塑性模拟材料。
- Berton was founded in 1981 first started in precision plastic mold fabrication in HK. 信??有限公司?立于1981年。公司早期以韵?及氧作精密塑您模具?主。
- This paper focus on principles of rolling plasticity forming and factors which are affected by cold press rolling and hot press rolling and anticipates to recognize the inherent law of rolling plasticity forming. 主要对滚压成形原理、冷挤及热挤成形时的影响因素进行了分析与研究,期望能对认识滚压成形技术的内在规律有所帮助。
- He was very precise in following instructions. 他一丝不钆地地执行指示。
- Multi-pass conventional spinning, used as an advanced plastic forming technology, has been widely applied to many fields , such as Aeronautics, Astronautics and Weaponry, etc. 多道次普通旋压是一种先进的金属塑性加工技术,在航空、航天、兵器等领域中得到了日益广泛的应用。
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。