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Keywords plastic profile extrusion die FMC; 塑料型材;挤出模;柔性制造单元;
Keywords plastics profile;calibrator;stability;finite element method; 塑料异型材;定型模;稳定性;有限元;
Anhui Guangde Jinpeng Plastic Profile Manufacture Co., Ltd. 安徽广德金鹏塑料异型材制造有限公司。
Keywords plastic profiled bar;extrusion;viscoelasticity;penalty function finite element;die design; 塑料异型材;挤出;粘弹性;罚函数有限元;口模设计;
The effects of the contents of activated light calcium carbonate, PE wax and acrylic ester (ACR) on the surface gloss of plastics profile shapes were studied. 摘要研究了活性轻质碳酸钙（活性钙）、聚乙烯蜡（PE蜡）、丙烯酸酷(ACR)用量对型材表面光亮度的影响。
The Structure of the integrated VR system of design and assembly of plastic profile casement is presented. 论文给出了塑钢门窗设计及装配的虚拟现实系统。
Plastic profile is a new type of building materials and it is widely applying in building and upholstering in china. 而塑料异型材是一种在建筑行业和家居装修方面应用广泛的工程材料,在我国具有广泛的应用前景。
The machine applies to form milling for water slot, pully groove, lock hole, hardware hole, etc. of aluminium and plastic profile. 本机用于铝塑型材的滑轮、锁孔、五金件孔、排水槽等的仿形铣削。
The machine applies to profile milling for block, lockhole, hardware hole ,waterspout, etc. of aluminium and plastic profile bar. 本机用于铝塑型材的滑轮、锁孔、五金件孔、排水槽等的仿形铣削。
The principia of designing plastic profile section was presented.The faultful profile sections were analyzed, and the modified scheme about the profile section was put forward. 介绍塑料异型材截面设计时应注意的原则,结合塑料异型材截面设计的实例进行分析,并提出修改方案。
By means of finite element method (FEM) and Matlab,the two-dimensioned non-Newtonian and isothermal plastics melt flow in a die for extrusion of the plastics profile with an irregular cross-section was numerically simulated. 用有限元方法和Matlab软件对挤出成型中的口模内熔体的二维非牛顿等温流动进行了数值模拟;在基于流率平衡的原则的基础之上;提出了异型材口模成型段的有限元设计方法.
The invention belongs to the plastic profile product processing technical field and discloses a plastic window and door profile and the preparation method. 本发明属于塑料型材制品加工技术领域，公开了一种塑料门窗型材及其制备方法。
It reviewed the research simulation on numerical simulation technology of the cooling process for plastic profile in calibrator,and introduced the latest researching progress. 综述了国内外对塑料异型材在定型模内冷却过程数值模拟技术的研究概况,同时介绍了作者在该方面研究的最新进展。
For plastic profile die extrusion factories, how to shorten the period in extrusion of dies and how to produce topquality dies as quick as possible is a very important question. 对塑料异型材挤出模具厂家来说,如何缩短模具制造周期,如何尽快生产出品质优良的模具是一个非常重要的问题。
Keywords plastics;blow molding;parison;inflation; 塑料;吹塑;型坯;吹胀;
Keywords plastics;thermoforming;mould;technology; 塑料;热成型;模具;工艺;
Based on these models,the three dimensional isothermal numerical simulation and experimental study were carried out for the die swell of the T-shaped plastic profile extrusion from a gas-assisted die. 文章建立了描述塑料异型材气辅挤出成型过程的理论模型,对T型异型材气辅口模挤出成型过程进行了三维等温数值模拟和实验研究。
Wujin District, Changzhou City, Jiangsu Wang Lin Haiyan Plastic Profile Factory is a modernized high-tech PVC plastic profile production enterprise, is a national private enterprises. 江苏常州市武进区横林海岩塑钢型材厂是一家现代化高科技的PVC塑料异型材生产企业，也是一家民族民营企业。
Factory was established in 1998 primarily to operate machinery accessories Hardware-based research and development in recent years, the main factory of plastic profile cutting machine Chipless. 本厂成立于1998年主要以经营五金加工机械配件为主近年来本厂主力研究开发了塑料型材无屑切割机。
Keywords plastic bullets;hyphema;treatment; 塑料子弹;前房出血;治疗;