Model and algorithm of cast plan with unknown number of cast for steelmaking-continuous casting scheduling 炼钢&连铸对于浇次数未知的最优浇次计划模型与算法
It is a practicable plan that building web-based service system of casting technology to push forward computer application in casting area. 发展基于Web的铸造技术服务系统是推广铸造领域计算机应用技术方案。
A graphic man-machine interactive method is presented to adjust plan of steelmaking and continuous casting dynamically. It can improve efficiency for working out planning and ensure effectivity of planning and scheduling. 本文提出了一种图形化动态调整炼钢连铸计划的人机交互方法,可以极大地提高计划编制的效率,并保证计划的规范性。
Taking the example of typical parts, the paper talks about the design plan of casting an aluminum alloy casting by metal mould casting, and also shows the bright prospect of application of metal mould casting in casting production 本文以典型零件为例,探讨了用金属型铸造铝合金铸件的设计方案,说明了金属型铸造在铸件生产中广泛的应用前景
On the ground of above model, a system analysis and the corresponding overall plan for expert system developing tool of casting technology and assembly design have been done, and this developing tool has been tested by developing an expert system in Casting Method Selection. 在此基础上,对铸造工艺工装专家系统开发工具进行了系统分析与总体设计,此开发工具在铸造方法选择专家系统的开发中得到了有效测试验证。
Slag and gas-hole easily appears on the surface of carbon steel investment casting due to high carbon content resulting in trapped-gas and heavily oxidation, majority in up-surface of the castings in assemble tree plan, so the appearance and quality of the casting were influenced. 精密铸造生产中,碳素钢精密铸件因含碳量高,浇注过程中吸气、氧化严重,铸件表面容易出现渣、气孔,主要集中在组树方案中铸件的上表面,影响铸件的外观及质量。
Fuzzy Plan of the Time-Cost Analysis for Network Plan of Manufacture of Continuous casting machine 制造方坯连铸机结晶器的时间&费用模糊规划
The plan is determined using the gas protection to cast, through the research to the mechanism of Horizontal Continuous Casting of brass slab, and the analysis of the reason which attachments produce in the graphite internal surface. 对黄铜扁锭水平连铸的机理进行研究,分析石墨内表面的附着物产生的原因,从而确定了采用气体保护进行铸造的方案。