采用仿真技术进行浇冒口系统集成设计

来源 :铸造 | 被引量 : 0次 | 上传用户:lqh2012
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
仿真软件可以快速,全面和非常精准地综合设计浇冒口各个部分。·过去的近似方法降低了精确性·现在采用凝固进程+模式识别算法·从发现问题到集成设计1近似法设计降低了精确性随着客户要求的新铸件交货期越来越短,铸造厂从一开始就能生产出高质量铸件,显得尤为重要,要做到这一点,正确的浇冒口设计是必不可少的,也是至关重要的。对一位铸造工程师来说,设计正确的、效果好的浇冒口并不容易。浇冒口设计受许多因素影响,其中 Simulation software can quickly, comprehensively and very accurately integrated design of all parts of the riser. · Past approximation reduces accuracy · Now uses the solidification process + pattern recognition algorithm · From problem finding to integrated design 1 Approximation design reduces accuracy As new customer requirements for new castings become shorter and shorter, the foundry It is especially important to be able to produce high-quality castings from the very beginning. To do this, proper design of the riser is essential and crucial. It is not easy for a foundry engineer to design a correct, effective runner. Riser design is affected by many factors, of which
其他文献
目的:本研究旨在分离、筛选六价铬(Cr(Ⅵ))的高效降解菌株,研究和优化其降解特性,以期可以丰富生物修复Cr(Ⅵ)污染的微生物资源。 方法:采集厦门市近海海滩7个站点的沉积物样
Two-dimensional (2D) ferromagnets with high Curie temperature have long been the pursuit for electronic and spintronic applications.CrI3 is a rising star of int
期刊
  一种基于磁选净化的土壤修复方法已经被报道了,为了弄清其螯合转化机理,通过无机-有机杂化反应对核壳结构Fe3O4@SiO2进行表面修饰亚胺二乙酸官能团,制备了磁性固体螯合剂
会议
The deformations and the corresponding configurations of the odd-odd As isotopes are investigated using the adiabatic and configuration-fixed constrained triaxi
期刊
In cavity quantum electrodynamics,the multiple reflections of a photon between two mirrors defining a cavity is exploited to enhance the light-coupling of an in
期刊
Planar graphene metalens has demonstrated advantages of ultrathin thickness (200 nm),high focusing resolution(343 nm) and efficiency (>32%) and robust mechanical
期刊
The geometry of fireballs in relativistic heavy ion collisions is approximated by a static box,which is infinite in two directions while finite in the other dir
期刊
一、工作方针:根据中央及华东一九五一年水产工作方针与山东具体情况,确定在一九五○年成绩的基础上,大力组织运销加工,扶持群众生产,调整劳资关系,把渔民进一步组织起来,增
鉴于等离子体放电直接处理烟气存在堵塞、腐蚀无法实用化,提出了单质汞等离子体放电间接氧化-等离子体放电活性物质注入氧化烟气中单质汞(Hg0)的方法。实验研究表明:该方法可有
Exposure to adverse factors in utero may lead to adaptive changes in cardiac structure and metabolism,which increases the risk of chronic cardiovascular disease