TESTING AND DIAGNOSTIC COMPLEX FOR GREENHOUSE EQUIPMENT
نویسندگان
چکیده
Designing of technological processes volume stamping at the modern level involves solving a number complex problems. The main purpose article is to use laws deformation process model kinematics plastic flow using software systems based on finite element method. obtained data will allow form an information field specific technology and, thus, be able control both and properties products. These tasks include: determining degree in body predicting heredity products; optimization transitions prevention failures. As result deformation, especially cold, material inherits uneven hardening heterogeneity stamped products, which are cause residual stresses. Residual stresses can increase or decrease strength product if it not subjected heat treatment after cold deformation. due primarily distribution accumulated calculation conventional practice complicated. After pressure treatment, parts workpieces often annealed relieve internal improve structure metal. When designing with computer modeling programs for processes, possible choose such modes excludes area that causes In three-dimensional stamping, possibilities metals limited. Very deformations required obtain products desired shape exceed plasticity - crack formed under conditions this mechanical scheme Therefore, necessary design stage establish whether withstand projected operation, lead intensification metalworking by pressure, as well significant savings associated reducing production experiments adjust process. Modern theory allows formulate solve all these problems, however, given their complexity connectivity, achieved only direct numerical methods, combination high-speed equipment have created preconditions mathematical models led emergence appropriate programs, most cases
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ژورنال
عنوان ژورنال: Vìbracìï v tehnìcì ta tehnologìâh
سال: 2022
ISSN: ['2306-8744']
DOI: https://doi.org/10.37128/2306-8744-2022-4-5