1) dynamic directional solidification
动态顺序凝固
1.
To counter 5～ 10 t steel casting gear,design principle of the technology of dynamic directional solidification and calculating method of the parameters as to the technology were introduced.
针对 5～ 10 t铸钢半齿圈铸件 ,介绍了动态顺序凝固补缩工艺的设计原则和有关参数的计算方
2) sequential solidification
顺序凝固
1.
Experiment and Numerical Simulation of Crankthrow Shape Part in Sequential Solidification;
曲拐形零件的顺序凝固试验研究及数值模拟
2.
In order to realize sequential solidification of double pouring rolls,the test apparatus has been developed for the electromagnetic hemicontinuous compound casting.
为了实现复合轧辊的顺序凝固,研制了电磁半连续复合铸造试验装置,利用该装置进行了一系列电磁半连续复合铸造试验,探索出了一套合理的电磁复合铸造工艺,制造了高铬铸铁/45#钢复合轧辊,并进行了装机试验。
3.
Molten swirl, splash and flow-interrupt are avoided, a good condition for the feeding and the sequential solidification are provided.
试验结果表明,该系统运行平稳,能使钛合金液迅速平稳地自下而上填充铸型型腔,避免产生涡流、喷溅和断流,为铸件创造良好的补缩和顺序凝固条件。
3) solidification sequence
凝固顺序
4) Progressive solidification
顺序凝固
1.
In order to achieve progressive solidification for roll, the test equipment of electromagnetic hemicontinuous compound casting has been designed.
为了实现轧辊的顺序凝固,设计了一套电磁半连续复合铸造试验装置。
5) progressive solidification and feeding for casting
顺序凝固和补缩
6) sequential cooling and solidification
顺序冷却凝固
补充资料：凝固
| 凝固 solidification 物质由液相转变为固相的相变过程。在一定压强下，晶体熔液冷却到一定温度（凝固点）时才能凝固，在凝固过程中温度不变，释放热量（凝固热）。对于同一晶体，在一定压强下，其凝固点与熔点相同，凝固热与熔解热相等。凝固点随压强变化，若凝固时体积膨胀（或缩小），则凝固点随压强增大而降低（或升高）。非晶体物质的凝固并不在一定的温度下进行，无凝固点可言。 |
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参考词条