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- But it hasn't the report about this new technology of the continuous casting square billet made well applied in large-scale industrialized . 但连铸方坯的热送直轧新工艺在大规模工业化生产中的应用我国迄今仍未见有成功的报道。
- The great engineering software ANSYS was used to simulate the induction heating process of a continuous casting square billet in multi-physical coupling field based on the electromagnetic induction and heat exchange theory. 摘要根据电磁感应理论及传热基本原理,利用大型工程软件ANSYS对连铸方坯的感应补热过程进行了多物理场耦合的有限元模拟,并对铸坯断面上的温度梯度、磁场分布等进行了分析。
- But continuous casting square billet simulate temperature field and forecast in a single process research at CC-HCR, induction heating .It can not be adapted at complexity and variety production. 但是,目前有关连铸方坯在热送、热装、感应加热过程中的温度场模拟与预报大多是针对某单一过程的研究,不能适应实际生产中呈现的复杂性和多样性。
- Keywords continuous casting square billet;CC-HCR;temperature grads; 连铸方坯;热装热送;温度梯度;
- Measures to Improve Continuous Casting Square Billet Quality in Xianggang 湘钢提高连铸方坯质量的措施
- Finite element analysis of a continuous casting square billet during induction heating 连铸方坯感应补热过程的有限元分析
- Genesis of Crack at Surface of Continuous Casting Square Billet (rectangular bloom)and the Prevention Counter Measures 连铸方(矩形)坯表面裂纹成因与对策
- Keywords continuous casting square billet;turbulent fluid flow;solidification;macrosegregation;coupled model;finite difference method; 连铸方坯;紊流;凝固;宏观偏析;耦合模拟;有限差分法;
- casting square billet 连铸方坯
- Make use of this research give ration continuous casting square billet HCR have hold cover holding temperature effect, I give some reasonable advices on reducing heat loss and improve HCR temperature; 利用本研究定量给出的铸坯在热送过程中保温罩的保温效果,对减少铸坯的热损失、提高其热装温度给出了建设性意见;
- This paper simulates the induction heating process of the continuous casting of square billet according toelectromagnetic induction and heat exchange theory by great engineering software ANSYS. 根据电磁感应理论及传热基本原理,利用ANSYS对连铸方坯的感应补热过程进行了多物理场耦合的有限元模拟;
- The improvement of immersion nozzle in square billet caster is introduced,the result extinguished. 介绍了邯钢方坯连铸机浸入式水口的改进,保护浇注效果显著。
- square billet continuous casting machine 方坯连铸机
- Design and analyze the machining process,assembly adjusting and inspecting methods of square billet continuously founding machine external arc side sector section frame. 分析并设计了方坯连铸机外弧侧扇形段框架加工工艺及装配、调整、检测弧度的方法。
- The reason for inner crack of Q235 square billet is analyzed. It is considered that chemical component, molten steel temperature of tundish and drawing speed are the main elements. 分析了宣钢炼钢厂Q235方坯产生内裂的原因,认为化学成分、中包钢水温度和拉速是导致Q235方坯产生内裂的主要因素。
- Practice about Same Level Hot Top Casting Alminium Square Billet 同水平密排热顶铸造铝方锭
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- Modern finishing line for square billet 现代化方坯精整生产线
- The testing results show that this model fits for small square billets, large square billets and slabs. 测试结果表明,计算程序适合大方坯、小方坯,矩形坯和板坯的连铸过程。
- I can't bear young people casting away their youth. 我无法忍受年轻人虚掷青春。