Abstract
Robotic Grinding Process of Turboprop Engine Compressor Blades with Active Selection of Contact Force
Highlights
The continuous development of sensory and executive systems enables the extension of the implementation of robotic systems into new areas of technology
To avoid the problem of analytical modeling of the complicated relationship between the desired force and the machining allowance Q occurring at the point determined by the coordinates xC, yC, zC, with fixed process parameters vr, vt, the NN was used, which was learned dependence given by Eq (2)
This avoids a situation in which the contact force is constant over the entire surface, which would lead to too large losses or machining allowances of different areas of the surface
Summary
The continuous development of sensory and executive systems enables the extension of the implementation of robotic systems into new areas of technology. Development work in the field of industrial robotization mainly concerns applications where a very large processrobot interaction is required Such problems include the process of grinding blades, where there is a need to remove the variable machining allowance. Too little feed causes the collection of too much material, and sometimes even overheating of the blade, and too much feed causes the surface to be unground All of these parameters are selected experimentally depending, inter alia, on the shape and material of the blade and the type of machining tool. The novelty of the presented approach is taking into account the position of the machined area on the blade as a decision variable influencing the value of the desired pressure force of the tool The use of this approach is justified by the variability of the curvature of the blade surface. In the analyzed bibliography, such an approach to the problem was not encountered
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
