Crystallizing Metal Shrinkage: Automation of High-Pressure Crystallization Control
Keyword(s):
The properties of bulk metal products are formed when molten metal transforms from an unstructured liquid into a solid crystal state. We suggest a new approach to the automation of the control over crystallized metal shrinkage compensation based on controlling the law of change in pressure applied to crystallizing metal through a program taking into account the transition process in the hydraulic system of the production equipment. We observed the increase in rigidity, durability, and pliability of В95-alloy samples as compared to cast aluminum alloys. The metal utilization rate can be increased up to 0.90 of the liquid metal volume.
2000 ◽
Vol 4
(2)
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pp. 167-170
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2017 ◽
Vol 700
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pp. 519-529
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2002 ◽
Vol 24
(11)
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pp. 1169-1174
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2016 ◽
Vol 47
(5)
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pp. 3139-3143
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2014 ◽
Vol 39
(8)
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pp. 6363-6373
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2002 ◽
Vol 396-402
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pp. 1353-1358
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