|Autors: Semenov V.I., Raab A.G., Tontchev N.T., Kamburov, V. V.|
Title: Virtual evaluation of the influence of independent factors on the force deformation when receiving long-length product from low-alloyed chrome bronze by the SPD method "Conform"
Keywords: COMPUTER SIMULATION, LOW-ALLOYED CHROMIUM BRONZE, VIRTUAL FULL FACTOR EXPERIMENT, OPTIMIZATION OF MODES OF DEFORMATION TREATMENT, DEFORMATION FORCE
Abstract: Using computer simulation in the environment of the DEFORM-3D application package, a virtual full factorial experiment was conducted on the process of producing long length workpieces from low-alloyed chrome bronze by equal channel angular pressing (ECAP) using the Conform scheme . During the virtual experiment, an assessment was made of the influence of independent factors (impeller rotation speed, number of cycles, and temperature of deformation treatment) on the response parameter — deformation force. As a result of the experiment, a regression equation was obtained, a variant of solving the optimization problem with determining the numerical values of the accepted independent factors was presented, and their influence on the response parameter was analyzed
Вид: публикация в международен форум, публикация в реферирано издание