Abstract: Experiments on consolidating process and mechanism of internal
loose structures in heavy ingots are studied by taking
stretching technology as example. Considering various detecting
indexes, the equivalent relationships of forging ratios which
are required by different forging processes with parameters are
gotten. Effective experimental methods and basis can be provided
for the studying the of forging heavy ingots.
Key words: Consolidation
of loose structure Ingot Simulation experiment
*
This project
is supported by National Natural Science Foundation of China. Manuscript received on
June 12, 1997; revised manuscript July 2, 1997
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