FIELD: additive process systems.
SUBSTANCE: disclosed is a method of forming a three-dimensional object. Energy is supplied to layer of model material to cause coalescence and solidification of first section of layer according to first pattern. Cooling agent is selectively supplied to the second section of the model material layer to lower temperature of the second section as per the second pattern. Wherein first and second pictures are independent from each other.
EFFECT: technical result of the invention is higher quality of products.
22 cl, 16 dwg
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