• With a fixed the absolute vacuum, the length of the A356 aluminum alloy wire is increased with the increase of the filling temperature.

    绝对真空度一定时,A356铝合金吸铸长度充型温度升高而增大

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  • Abstract: Effects of vacuum degree and filling temperature on the casting length of A356 aluminum alloy wire prepared by vacuum suction casting were investigated.

    摘要:采用真空法制A356铝合金材,充型温度和绝对真空度对丝材长度影响进行了研究

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  • Filling a typical fuel tank of 75 litres-about 20 American gallons-with hydrogen at room temperature and pressure will take a hydrogen-powered car only about a kilometre or so.

    室温压强(常压)下,装满75(大约20加仑)标准燃料箱只能驱动动力汽车行使大约1公里。

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  • The liner programming technology intensive, beware of drilling pile vacuum filling, double lock temperature.

    精深内胆规划技术谨防真空填充加倍

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  • The filling power of dried cut tobacco is significantly influenced by drying methods, the temperature and moisture content of entrancing cut tobacco and drying medium conditions.

    方式、来料温度水分干燥介质状态参数等烘后烟丝填充显著影响

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  • For rolling dryer, the higher filling power value corresponds to downstream quickly drying way, higher inlet temperature and moisture content.

    对于转筒式丝机,采用顺流方式较高来料温度水分,较大的热风流速,可获得较高的烘丝填充

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  • The canopy temperature of Henong 341 and Wanmai 19 in the whole filling period kept lower than the average temperature of 8 cultivars, and presented cold type.

    其中河341皖麦19温度整个灌浆期间低于8个品种平均冠层温度,表现为

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  • Seebeck coefficient increased with increasing temperature and Y filling fraction, the maximum value of Seebeck coefficient shifted towards low temperature.

    贝克系数随着温度升高Y填充分数的增加而增大,同时峰值低温方向移动

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  • Water flux increases with increasing temperature of the casting solution and the pressure of the filling solution.

    随着纺丝温度上升填充压力增加,中空纤维膜通量上升。

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  • Simulated results show that obtained parts has few defects, such as inclusion and cold shut due to smooth mold filling and uniform distribution of temperature field.

    模拟结果表明,该浇注系统填充过程平稳温度分布均匀所得压铸件气体夹杂缺陷整体质量较高。

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  • Simulation results show a smooth filling, uniform temperature distribution and few flaws such as gas inclusion and cold shut. A casting with a good quality was obtained.

    模拟结果表明浇注系统填充过程平稳温度场分布均匀所得压铸件气体夹杂缺陷,整体质量较高。

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  • Three-dimension fluid field coupled with temperature field numerical simulation program was debugged. And worked out, three-dimension mold filling course can bitterly numerical simulated.

    编制调试了三过程温度耦合数值模拟计算程序能够较好地数值计算模拟铸件三维型过程。

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  • The impact of pressure, time, and temperature on polymer filling are investigated.

    分析聚合物填充机理温度压力聚合物填充的影响

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  • The effect of forming temperature, injection pressure and piston velocity on the filling ability of semi-solid A356 aluminum alloy slurry were investigated.

    研究了半固态A356铝合金浆料成形温度射比压压射冲头速度对半固态A356铝合金流变压铸充填影响

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  • The temperature distribution and the pressure response are also affected by the factors such as the tank types and the filling levels etc.

    储罐内部温度分布压力响应同样受到储罐类型充装水平因素影响。

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  • The width and surface temperature of the radiation surface are directly related to the thickness and material of the filling layer.

    辐射面的宽度表面温度填充厚度材质直接关系

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  • It is favorable to filling process if the mould temperature rises properly, which decreases the solidified layer thickness.

    适当提高模具温度可以减小凝固厚度,有利于充模过程

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  • The results indicated that the filling patterns of thin wall castings have large influence on the temperature distribution.

    研究表明,薄壁充型形态温度分布影响很大

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  • Protein content of rice increased with the temperature during grain filling period or the nitrogenous nutrition arising.

    稻米蛋白质含量随着氮素营养水平提高灌浆成熟期温度升高而增加。

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  • The higher the pouring temperature or the larger the sprue hollow area rate is, the faster the filling velocity of molten aluminum is.

    浇注温度浇道空心面积越大,铝充型速度越快

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  • But as for the hot-filling crystallized bottle, it is of great important to assure the sufficient stress discharge at a temperature above the vitrification point for the coming filling operation.

    对充气饮料瓶来说,可抗内有好处对热灌装来说就要保证玻璃温度以上让它充分释放

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  • Numerical simulation predicts molten metal velocity field and temperature field in the filling progress. Filling of casting thus is be evaluated.

    数值模拟预测了金属过程流动速度温度场,并对充过程进行了评价。

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  • The thermodynamic properties also calculated for different phase and low temperature properties at quarter filling are studied in details.

    计算不同热力学性质详细研究了四分之一填充低温性质。

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  • To perform a preliminary study on CTB asymmetric filling's stability. The results suggest that CTB asymmetric filling has a longer service life at both room temperature and low temperature.

    对手性填料纤维素三甲酯水解稳定性进行初步考察结果表明,其在常温低温使用时具有长的使用寿命。

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  • This paper introduces the laboratory evaluation results, sand control mechanism and field matched technologies of low temperature filling sand control technique.

    介绍低温充填防砂技术室内评价、防砂机理现场工艺配套技术

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  • The experiments are carried out at different filling ratios and pressures. The theoretical calculations agree with the experimental results in a certain range of temperature differences.

    不同液量不同压力下进行实验,实验结果一定的温差范围理论分析符合较好。

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  • Xincheng gold mine belongs to the medium temperature hydrothermal filling metasomatic altered rock type.

    新城金矿属于温热液充填交代蚀变岩型矿床。

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  • Based on "filling pulse" method, the temperature value can be calculated according to the filled pulse number in the cycles.

    采用脉冲”测方法根据周期内入的脉冲计算温度信号周期,再利用软件算法得出温度值;

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  • Rheologic property is an important technological property for room temperature filling compound for optical fibre cable.

    流变性光纤光缆填充材料的重要工艺特性

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  • Rheologic property is an important technological property for room temperature filling compound for optical fibre cable.

    流变性光纤光缆填充材料的重要工艺特性

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