FIELD: physics.
SUBSTANCE: disclosed is a method of making an elastic moulding element, comprising making a matrix, a set of articles from polymer composite materials, pouring a compound with a greater thermal expansion coefficient into the product than a female die, compound polymerisation and article moulding by autoclave or vacuum moulding with removal of low-molecular weight products from the article set, where after recruitment in matrix of article from polymer composite materials is pre-pressing by forming tool, polymerization is carried out by vacuum-autoclave method, thereafter, compound is poured into obtained article, which is a reference article and used as a matrix, and polymerisation is carried out.
EFFECT: technical result is simplification of method of making forming element, higher accuracy and quality of manufactured article, wider range of PCM usage.
1 cl, 3 dwg
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