Abstract

The article is devoted to combined processing techniques applied in modern industrial production for fabrication of aerospace engineering parts. The attainable process parameters are found for each technique. It is shown that electrochemical mechanical processing technique has maximal technological capability, this allows the increase of endurance strength and decrease of item mass.

Highlights

  • The combination of mechanical impact with other kinds of impact may cause maximum effect and opens the new doors for broadening of industrial technological capability during the development of high technology competitive products

  • Techniques of electrochemical mechanical processing are relating to combined ones, such are processes where chemical impacts and mechanical impacts both direct and impulse ones are used, they have a great impact on the increase of operation factors of products

  • The worked out means and appliances caused the development of revolutionary control system for the processes of combined electrochemical mechanical processing which open doors to achievement of high accuracy, low roughness and ensure the accomplishment of fatigue strength limit that provides the supplies of long-lasting products performance in multicycle loadings that are open in particular for aerospace and other transport equipment

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Summary

Introduction

The combination of mechanical impact with other kinds of impact may cause maximum effect and opens the new doors for broadening of industrial technological capability during the development of high technology competitive products. The technologies and means of electrochemical mechanical processing often provide the broadening of process capabilities and production of new and novel effect. Techniques of electrochemical mechanical processing are relating to combined ones, such are processes where chemical impacts and mechanical impacts both direct and impulse ones are used, they have a great impact on the increase of operation factors of products. Electric field in this case is the source of energy and intensifying factor that increases the effect of base impacts. During scientific justification of guaranteed fatigue enhancement developers of current technology have an opportunity to lower the mass of load-bearing elements, this open doors to yield of competitive indusctial product output

Combined processing techniques
Electrochemical mechanical processing technique
Findings
Conclusions
Full Text
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