FIELD: methods for manufacturing objects, having reaction {x} produced in response to physical field {f}, applied to the object.
SUBSTANCE: in accordance to the invention, computer mathematical model of the object is created by means of quantization of geometrical model of the object onto a set of finite elements and of determining of values for field {f} and reaction {x} relatively to end elements. Further, properties of end element material are determined, which elements may have specific symmetry, and matrix [k] of material properties is calculated on basis of expression {f}=[k]{x}. Material property coefficients are derived from material properties matrix [k] for each finite element in mathematical model, and resulting material property coefficients are compared to material property coefficients for known materials, to identify resulting material property coefficients as known materials. Technological parameters for controlling technological equipment are determined on basis of coefficients of identified material properties, and technological equipment is controlled in accordance to certain technological parameters, to manufacture an object.
EFFECT: increased precision of object manufacture.
20 cl, 11 dwg
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Authors
Dates
2007-09-10—Published
2000-08-23—Filed