FIELD: performing operations.
SUBSTANCE: invention relates to means of treating articles with a laser beam, for example, during laser hardening of working sections of steam turbine blades. Installation contains a device for fixation of the processed part, a source of laser radiation installed on one side of the part, a source of additional heating installed on the opposite side of the part, a system for controlling thermal effect on the part. Fixing device is made in the form of a building block, in the slots of which fixing elements are installed with the possibility of movement and fixation in the said slots. Each fixing element includes a sensor for measuring the value of deformation of the part during hardening, which is configured to transmit data to the system for controlling operating modes of the installation.
EFFECT: possibility of correcting thermal deformations.
1 cl, 2 dwg
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