Research on Control Algorithm about Fabricating Micro Optics Element by Mask Molding Method 掩模成型法制作微光学器件控制算法研究
The molding method of complex cutting tools in three-dimensional space is discussed. 讨论了复杂刀具的三维造型方法。
Blow molding is the main molding method for the hollow plastic products, including three steps such as parison formation, parison inflation and cooling solidification in its molding process. 吹塑成型是成型中空塑料制品的主要成型方法,其成型过程包括型坯成型、型坯吹胀和制品的冷却固化三个阶段。
In this paper the PP/ POE/ Talc microcellular foam composites were prepared by the two methods of injection-molding-two times opening mold molding method and unclenching molding method. 本文通过二次开模法和松退法注射成型工艺制备出PP/POE/滑石粉复合发泡体系。
Study on Compaction Molding Method of Cement Stabilized Graded Broken Stone Mixture 水泥稳定级配碎石混合料成型方式研究
This paper introduces blow molding of plastics, including molding method, equipment, processing and so on. 对塑料吹塑成型方法、工艺及设备进行了简单的介绍。
The cryopreservation bag adopts EEA copolymer and polythene blow molding method in the prior art, and is produced through high frequency thermal synthesis. 本实用新型采用乙烯-丙烯酸乙酯共聚物,采用现有技术的聚乙烯吹塑方法,经高频热合制成。
The molding method, process, and the equipment of thermoset runnerless injection molding have been discussed in this paper. 论述了无流道热固性塑料注射成型的方法、工艺、设备和模具设计方面的问题。
Due to the structure, the utility model has the advantages that the utility model can be packed by injection molding method, improving the productivity several-fold; 设置成上述的结构后本实用新型产品可采用注塑的方法进行封装,能成倍地提高生产效率。
A fine molding machine is a special machine, when using a series of molding method. 一次镗削成型机床是一种专用机床,采用多轴孔一次镗削成型的方法。
Abstract: The molding method, process, and the equipment of thermoset runnerless injection molding have been discussed in this paper. The Development of Gas Assisted Injection Molding Equipment Key Technology for Automobile Complex Plastics Parts 文摘:论述了无流道热固性塑料注射成型的方法、工艺、设备和模具设计方面的问题。汽车复杂注塑件气辅注塑成型装备关键技术的研究
The epoxy molding compounds ( EMC) was prepared by hot pressing molding method. 采用热模压法制备了环氧模塑料(EMC)。
Processing property and molding method of degradable plastics 降解塑料的工艺性能与成型方法
The disadvantages of the traditional injection molding method and resulting restriction on the applications and development of the injection molding method were pointed out. 指出了传统注射成型方法存在的问题以及由此制约了注射成型方法的应用和发展。
The special screw is manufactured with the molding method and non-instantaneous envelope method on the numerical control millers generally. 异形螺杆的加工一般采用成型法及无瞬心包络铣削方法在专用数控铣床上进行。
The study demonstrated that the principle of rotating injection molding method is successful and it can be well used in the production. 通过研究证明旋转注射成型方法的原理是成功的,同时也证明旋转注射成型方法能够很好的应用于生产实践。
Injection molding method for optical plastics lens 光学塑料透镜注射成型关键技术的研究
The swept molding method, a universal 3D parametric design method for helical gears, is presented. 提出一种斜齿轮三维参数化通用设计方法&扫描成型法。
It is used in the FRP products made by hand lay-up or RTM molding method. 产品已在手糊成型和RTM成型的玻璃钢上得到了应用。
A Summary about Turbine Blade Design and Molding Method 汽轮机叶片设计和几何成型方法综述
In modeling process, the polygon concept and B_rep molding method were employed. 在造型的过程中借助了多边形的概念和Brep的造型方法;
This paper introduced the molding method of micro pore plastics, mainly consisted of phase separating 、 pausing molding 、 continuous extruding and injection molding, analyzed and compared various features and application of molding methods, look forward to the developing foreground of the micro pore plastics. 介绍了微孔塑料的成型方法,主要包括相分离法、间歇成型法、连续挤出成型法和注射成型法,分析并比较了各种成型方法的特点及应用,展望了微孔塑料的发展前景。
First elaborated the principle of the traditional molding method, bandage method and centrifugal moulding method and its advantage disadvantage. then studied the solid core tire injection molding to realize the 3 kind of tires structures, and has carried on the forecast to the future development tendency. 首先阐述了传统的模压法、缠绕法和离心浇注方法的工作原理及其优缺点,然后研究了实芯轮胎的注射成型及为了实现注射的3种轮胎结构,并对未来的发展趋势进行了展望。
But this problem will be settled preferably by using synchro-air-stream impact molding method. 应用同步气冲造型法,较好地解决了气冲造型存在的漏斗堵塞问题。
A screw rotating injection molding method which breaks through the traditional viewpoint was put forward by the authors. 作者提出了突破传统观念的螺杆旋转注射成型方法。
To deal with the problem of non-uniformity in material-filling, a molding method with variable lower plane was put forward and demonstrated with experiments. 针对异形面模压物料充填不均匀问题,提出了一种可变下平面的模压方法,并对其进行了试验研究,弄清了其模压流变特性。
In this paper, A 3D molding method for simulation system based on OpenGL and SolidWorks is introduced in details firstly. The technique route of modeling is put forward in the paper. 本文首先详细介绍了基于SolidWorks和OpenGL的的三维运动仿真建模方法,提出了建模技术路线,建立了某水下装备系统的三维虚拟模型,并探讨了三维虚拟建模中的一些关键技术。
The injection molding is a very important molding method of plastic parts producing. 注塑成型是生产塑料制件的一种很重要的成型方法。
The characteristics, application status, molding method of Mg alloys were summarized, and the research progress on Mg-Al-Zn series and Mg-Al-Cu magnesium alloys were introduced. 本文综述了镁合金的特点、应用现状、成型方法,介绍了Mg-Al-Zn系和Mg-Al-Cu系合金的研究情况。
Nowadays autoclave-overlay technology is the main molding method to fabricate composite components applied in aerospace. 热压罐-铺层技术是现阶段航空、航天复合材料构件的主要成型方法,但使用该技术对航天领域大型复杂结构舱段进行整体成型的相关工艺研究很少。