A5062497163- Engineering Technology and Methodologies
- Metallurgy and Material Forming
- Engineering and Environmental Studies
- Material Properties and Applications
- Laser and Thermal Forming Techniques
- Mechanical Systems and Engineering
- Advanced Theoretical and Applied Studies in Material Sciences and Geometry
- Manufacturing Process and Optimization
- Metal Forming Simulation Techniques
- Geotechnical and Geomechanical Engineering
- Mechanical and Thermal Properties Analysis
- Advancements in Materials Engineering
- Technical Engine Diagnostics and Monitoring
Samara National Research University
2010-2018
The paper presents the software and data transfer method between ProCAST Deform-3D, which allow to take into account geometry, temperature, residual stresses microstructure of semi-finished product in “casting – forming” processes.
The check of developed inventory for high-speed stamping "Screw"-part forging fabricated from aluminum alloy by using DEFORM is performed. high efficiency the program shown. characteristic metal flow and stress-strain state during processing opened.
This paper presents the theoretical foundations and methodology of modeling process forming a half ring alloy blank AMg5M in software product Pam-Stamp. At following technological sizes half-tore: radius 516.5 mm; hole’s R 0 =480.74 mm, distance from generating circle center to axis rotation 1 =714 p =93 curvature die d =16 is stable. The results numerical analysis drawing half-tore directed determining optimal parameters are revealed. Modeling shows that size holes has significant influence...
For designing forging and die tooling for bulk a necessity in using the data of geometry part produced arises. Obviously, use as source drawings commonly applied “manual alternate design” (without computer) especially such complex parts compressor blades is not perspective because complexity developing theoretical contour specified by point cloud. In this case special direct modeling that provides changing original model developed designers one. It should be taken into account during process...
The process of hollow conical forming is described for two schemes: crimp-distribution billets and stretching from sheet billet with subsequent crimping cylindrical blank. item thickness varying was investigated these schemes. Dependency technological allowance ratio on coefficient expansion ration items investigated. effectiveness proven.
The modern industry development requires high efficiency from production in the area of parts manufacture. Due to this reason, it is necessary change conical manufacturing technology, with cylindrical corbels, which are widely used. paper presents results and methods conducting experimental studies drawing process forced thinning specified wall thicknesses used aircraft. Various types lubricants were considered reduce force distribution material along generator part. Recommendations have...