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- Strain Rate Effect and Hot Rolling Model Prediction Improvement 应变速率的影响与带钢热轧模型预报精度改进
- hot rolling model 热轧模型
- Rolling plan problem is analyzed and a rolling plan VRP model with uncertain rolling plan numbers is suggested according to hot rolling production practice. 摘要分析了轧制批量计划编制问题,建立了不确定轧制计划数的轧制计划VRP模型。
- The present article introduces the application and practical effect of new CVC shape control model in hot rolling mill plant of Bao Steel. 介绍了宝钢热轧厂新CVC板型控制模型的应用及实际控制效果
- The results on practical production data show that the model and the hybrid optimization approach are viable and effective for the hot rolling scheduling. 对某钢厂实际生产数据仿真结果表明,所提出的模型和算法对于求解热轧调度问题具有可行性和高效性。
- As on most of Chinese plate mills there is no gauge meter,an adaptive rolling model was developed for them. 针对国内很多中板厂没有测厚仪的现状,开发了无测厚仪下的自适应轧制模型。
- A mathematical model for numerically simulating the temperature distribution in steel slab in reheating furnace of hot rolling process is developed by using finite difference method. 采用有限差分法,建立了热轧步进式加热炉内钢坯三维温度场的数值计算模型。
- We like hot rolls for breakfast. 我们早餐喜欢吃热面卷。
- Computer Image Processing System for cone-pl ate rolling model which forms endothelial cell-platelet thrombus in vitro is p resented in this paper. 我们开发了一套计算机图像处理系统,用于定量分析体外锥-板血流模拟装置实验中内皮细胞-血小板的相互作用。
- To improve the rolling effect and reduce the cost, rolling model analysis framework based on data is presented by using the Statistical Learning Theory (SLT). 为提高轧制精度并降低生产成本,本文将统计学习理论的思想引入了冷连轧轧制力能参数的分析中,建立了基于数据的轧制模型分析框架。
- The cast grouping and ordering problem of steelmaking continuous casting hot rolling (SM-CC) is a combinatorial optimization problem. 摘要炼钢-连铸生产的浇次组合与排序是带有工艺约束的并行机流水车间调度问题。
- Based on the rigid plastic finite element method (FEM), a rolling model for caliber width reduction of 2050mm roughing trains in Baosteel was established. 采用刚塑性有限元法(FEM)建立宝钢2050粗轧区孔型立辊调宽过程轧制模型。
- Application of Hot Rolling Lubricant Technology in CSP of Zhujiang Iron and Steel Corp. Ltd. 热轧轧制润滑在珠钢CSP的应用。
- Application of Upper Harmonic Filter in Hot Rolling Plate Engineering of Maanshan Iron %26 Steel Co. Ltd. 高次谐波滤波装置在马钢热轧板工程中的应用。
- Good toughness and thermal cracking resistance.Used in the stands of prefinish rolling.Suitable for hot rolling thread steel. 具有优良的韧性和抗热烈纹能力;适用于预精轧机架和热轧螺纹钢.
- Hot rolled steel plate for bartel of coneret mixing vehiele. 混凝土搅拌车简体用热轧钢板
- Prime Quality Hot Rolled Sheet in Coil, Unpickled, Unoiled. 热轧高钢卷,非酸洗的,不上油的。
- Abstract: In hot rolling of large rings of titanium alloy (LRTs), the ratio of roll radii R1/R2, i.e. 中文摘要: 在大型钛环热辗扩成形过程中,驱动辊半径R1与芯辊半径R2的比值R1/R2对变形区几何形状有重要影响,而后者对于获得高质量环件起着决定性的作用。
- It proves that in practice preventing the center crack disfigurement of the hot rolling steel by slow co... 实际应用证明该方法在消除热轧棒材的低倍中心裂纹方面是可行的、有效的。
- High binder content, good toughness and thermal cracking resistance.Used in the stands of prefinish rolling.Suitable for hot rolling thread steel. 粘结剂含量高,具有优良的韧性和抗热烈纹能力,适用于预精轧机架和热轧螺纹钢。