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- A control problem for boundary thermal flux of continuous cast steel is considered.By the control for boundary thermal flux, let thermal distribution in steel ingot approach ideal station. 摘要考虑了一个对连续铸钢边界热对流控制问题,通过对边界流的控制,使钢锭中热的分布尽可能接近理想状态。
- A control problem for boundary thermal flux of continuous cast steel is considered.By the control for boundary thermal flux,let thermal distribution in steel ingot approach ideal station. 考虑了一个对连续铸钢边界热对流控制问题,通过对边界流的控制,使钢锭中热的分布尽可能接近理想状态。
- cast steel ingot 铸钢锭
- The steel ingot mold made of vanadium titanium vermicular graphitic cast iron has the best comprehensive property. 钒钛蠕墨铸铁是一种新型的工程结构材料,用钒钛蠕铁制造钢锭模具有良好的综合性能。
- Cast steel valve installation at an oil refinery. 安装在炼油厂的铸钢阀门。
- The robot can cast steel after being reprogrammed. 在重新设定程序之后,机器人能浇铸钢材。
- A cone-shaped cavity in a steel ingot, formed during cooling by escaping gases. (铸件的)缩孔,缩管铸件上的锥形孔,用来在冷却时排气用
- The cast steel cools after passing through several water walls. 铸钢反复经过水冷壁之后,冷却下来。
- I had saw one of the conventional steelworks: huge blast furnace, converter, steel ingot, mile of railway track. 我参观过传统的炼钢厂:巨大的高炉、转炉、钢锭,长达几英里的铁轨。
- Adopt two cast steel rods,which connect the down cutter part. 采用两个铸钢连杆,连接下节切刀部件。
- I have seen one of the conventional steelworks: huge blast furnace, converter, steel ingot, miles of railway track. 我参观过传统的炼钢厂:巨大的高炉、转炉、钢锭,长达几英里的铁轨。
- I have seen one of the conventional steelworks: huge blast furnace,converter,steel ingot,miles of railway track. 我曾参观过的传统的炼钢厂是这样的:具有巨大的高炉、转炉、钢锭和长达几英里的铁轨。
- I had saw one of the conventional steelworks:huge blast furnace,converter,steel ingot,mile of railway track. 我参观过传统的炼钢厂:巨大的高炉、转炉、钢锭,长达几英里的铁轨。
- A cone - shaped cavity in a steel ingot,formed during cooling by escaping gases. (铸件的)缩孔,缩管铸件上的锥形孔,用来在冷却时排气用
- Resists high temperature fluctuations which damage cast steel valves. 抗高温波动,这种波动往往会损坏铸造阀门。
- Metallurgy A cone-shaped cavity in a steel ingot, formed during cooling by escaping gases. (铸件的)缩孔,缩管:铸件上的锥形孔,用来在冷却时排气用
- The octahedron steel ingot and V-anvil forging bar can effectively prevent cracks in crystal boundary. 因此采用八棱形钢锭锻造齿轮轴,并采取上下V形砧拔长圆坯的方式可以有效地防止轴心晶问裂纹的出现。
- Increasing the utilization ratio of the steel ingot is an important way to reduce the forging cost. 提高钢锭的利用率是降低锻件成本的重要途径之一。
- Using 10ton electric arc furnace & AOD (Ar&O2) continuous refining furnace, AKM produces stainless bar material steel ingot of high quality. 采用10吨电弧炉+AOD氩氧精炼连铸炉熔炼不锈钢棒材和工艺钢锭。
- The deposit-awl in the fluid entrance of the steel ingot to be used to manufacture large axis forgings is always a knotty problem. 用来制造大型轴类锻件的钢锭其水口端的沉积锥历来是一个棘手的问题,拟提出一种新工艺漏盘反挤法对这一问题进行摸索。