Experimental study on principle of vibratin moulding for the expendable pattern casting process (EPC)EPCSand FluiditySand Fill &CompactionSand fill and compaction are essential factors of successsful EPC.The relationship between excitation parameters of compaction table and sand fluidity,filling and ocmp...
Now we focus on the main topic of casting inferential processes as problems of discovering regularity in the data. MDL regards learning as data compression: It tells us that, for a given set of hypotheses H and data set X, we must find the hypothesis that compresses X most. This turns ...
Design of the lost foam casting foundry shop and the layout of the production line was introduced. 介绍了消失模铸造车间的设计和生产线的布置,其中造型工部(生产线)的布置根据所用的铸型输送机类型(或砂箱的输送方式)分为开放式和封闭式;并对生产线工艺装备的设计进行了介绍,包括砂箱尺寸和机构、砂箱数...
It is likely that the Sumerians were the first beer makers and it is believed that as much as 40% of their grain production was used to brew beer. While the Sumerians may have invented beer making, the process was quickly adopted by Egyptians [8]. Analysis of ceramics found in Egypt ...
3) process 过程 1. Intensification technology and the related unit forprocess; 一种工艺过程流体强化装置 2. Coupled Multi-filed Mathematical Model of Continuous Casting Process and Solidification Microstructure for Twin-roll Strip; 双辊薄带连铸过程与凝固组织多场耦合数学模型 ...
In the first part of this paper, the working principle of a new electromagnetic continuous casting process is described. The main peculiarities of this process are (1) the presence in the sump of a strong electromagnetically driven forced convection, which promotes the production of a fine equiaxe...
aicons By Theme 像由Theme [translate] aflowing wrongly 错误流动 [translate] athe quality of the process established by the business to show compliance with the arm's length principle for tax purposes,and 事务建立的过程的质量显示遵照胳膊的长度原则为税目的,和 [translate] ...
By comparing the different process scheme of locomotive axle box of the casting, proved that the prop 介绍比例固体化技术的基本原则,并且比例固体化技术在柔软铁铸件的生产在操作的应用被展示了。 通过比较铸件的活动轨箱子另外处理计划,证明,比例固体化技术是有用解决收缩的问题,柔软铁铸件收缩瑕疵,改进产品的...
periodic review process to avoid ad hoc measures, which risked underminingthe principleofequal treatment for all States. daccess-ods.un.org daccess-ods.un.org 理事会正在寻求问题的短 期解决办法,但需要找到普遍定期审议资金问题的长期解决办法,避免采取临时 措施,因为这有可能损害所有国家待遇平等的原则。