The express method of bimetallic castings defects measurement with the use of vortex-current effect

Authors

DOI:

https://doi.org/10.15587/2313-8416.2016.69150

Keywords:

rol system, measurement, weldability of metals, bimetal castings, infrared imager, vortex-current detector

Abstract

The problems arising when the effectiveness of weldability between steel and aluminium elements of bimetallic castings measuring were analyzed. The method and new equipment for such a measurement, which is a complex thermal and vortex-current detector, were proposed. The complex is built into the control system of bimetallic casting technological process. The application of the method in the foundry industry reduced the casting defects by 34 %

Author Biographies

Геннадій Олександрович Оборський, Odessa National Polytechnic University 1 Shevchenko ave., Odessa, Ukraine, 65044

Doctor of Technical Sciences, Professor

Department of Metal-cutting machines, metrology and certification

Олександр Леонідович Становський, Odessa National Polytechnic University 1 Shevchenko ave., Odessa, Ukraine, 65044

Doctor of Technical Sciences, Professor

Department of Oilgas and chemical mechanical engineering

Ігор Валентинович Прокопович, Odessa National Polytechnic University 1 Shevchenko ave., Odessa, Ukraine, 65044

Doctor of Technical Sciences, associate professor

Department of Technology and management of the casting process

Олександр Васильович Шмараєв, Odessa National Polytechnic University 1 Shevchenko ave., Odessa, Ukraine, 65044

Department of Machine tools, Metrology and Certification

Маріанна Олександрівна Духаніна, Odessa National Polytechnic University 1 Shevchenko ave., Odessa, Ukraine, 65044

Department Computer-aided design technologies

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Published

2016-05-31

Issue

Section

Technical Sciences