SYSTEM AND METHOD FOR CURING THERMOSETTING COMPOSITE TO SET CURING STATE Russian patent published in 2021 - IPC B29C35/02 

Abstract RU 2762099 C2

FIELD: material curing.

SUBSTANCE: invention relates to a method for curing thermosetting composite to the set curing state. The method for curing thermosetting composite to the set curing state includes heating thermosetting composite to a temperature, higher than a threshold temperature. During heating, (i) the actual temperature of thermosetting composite is monitored, (ii) the maximum temperature of thermosetting composite is determined, and (iii) elapsed time, during which the actual temperature of thermosetting composite exceeds the threshold temperature, is determined, and the heating is stopped, based, at least partially, on the maximum temperature of thermosetting composite and elapsed time. The method also includes the correlation of process parameters for the set curing state of thermosetting composite, where the correlation of process parameters describes combinations of elapsed time and maximum temperature of thermosetting composite, at which the set curing state is achieved.

EFFECT: reduction in resource consumption of curing of thermosetting composite and provision of the use of production equipment and/or capacities in the best way.

18 cl, 10 dwg, 1 ex

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RU 2 762 099 C2

Authors

Dalal, Khardik

Nelson, Karl M.

Shervud, Trevis Dzhejms

Nguen, Feliks N.

Dates

2021-12-15Published

2018-03-15Filed