Research of the induction heating installation on based autoclave

Smolyanov, Ivan; Frizen, Vasiliy E.; Bolotin, Kirill; Ulrych, B.

doi:10.1109/cpee.2017.8093078

Cited by 5 publications

(1 citation statement)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A unique characteristic of IH is that the energy is directly released within the workpiece without affecting different neighbour elements, due to the non-contact nature of heat transfer. 2 These inherent characteristics enable it in a wide range of applications such as domestic, 3,4 industrial, 5,6 and medical domain. 7–9 IH has also contributed to the processing of metals such as melting, 10 brazing, 11 preheating, 12 sintering, 13 and welding.…”

Section: Introductionmentioning

confidence: 99%

On the suitability of induction heating system for metal additive manufacturing

Sharma

Pant

Jain

et al. 2020

Proceedings of the Institution of Mechanical Engineers, Part B:

View full text Add to dashboard Cite

Induction heating is a non-contact-based energy source that has the potential to quickly melt the metal and become the alternate energy source that can be used for additive manufacturing. At present, induction heating is widely used in various industrial applications such as melting, preheating, heat treatment, welding, and brazing. The potential of this source has not been explored in the additive manufacturing domain. However, the use of induction heating in additive manufacturing could lead to low-cost part fabrication as compared to other energy sources such as laser or electron beam. Therefore, this study explores the feasibility of this energy source in additive manufacturing for fabricating parts of metallic materials. An experimental system has been developed by modifying an existing delta three-dimensional printer. An induction heater coil has been incorporated to extruder head for semi-solid processing of the metal alloy. In order to test the viability of the developed system, aluminium material in the filament form has been processed. Obtained results have shown that the induction heating–based energy source is capable of processing metallic materials having a melting point up to 1000° C. The continuous extrusion of the material has been achieved by controlling the extruder temperature using a proportional integral derivative–based controller and k-type thermocouple. The study also discusses various issues and challenges that occurred during the melting of metal with induction heating. The outcomes of this study may be a breakthrough in the area of metal-based additive manufacturing.

show abstract

Section: Introductionmentioning

confidence: 99%

On the suitability of induction heating system for metal additive manufacturing

Sharma

Pant

Jain

et al. 2020

Proceedings of the Institution of Mechanical Engineers, Part B:

View full text Add to dashboard Cite

show abstract

Coupled numerical modelling and experimental analysis of domestic induction heating systems

Elsaady

Moughton

Nasser

et al. 2023

Applied Thermal Engineering

View full text Add to dashboard Cite

Search optimal control of induction heating modes for a moving workpiece

Smolyanov

Tarasov

2020

COMPEL

View full text Add to dashboard Cite

Purpose This paper aims to create mathematical models and control algorithms allowing the authors to study and form effective modes of operation of multi-inductor system of electrical heating of moving hollow cylindrical blanks. Design/methodology/approach The developed mathematical models were based on the finite-difference method, the control volume method and their combination. The reliability of the results obtained was verified by comparing the calculated results with the experimental ones. The temperature control system was synthesized using methods of the object management theory with distributed parameters. Findings A set of mathematical instruments has been created that allow modelling the operation modes of installation for induction heating of moving hollow cylindrical blanks. Recommendations were given on the formation of an automatic control system that provides heating of a moving hollow cylindrical billet to the required temperature with simultaneous equalization of temperature along the length of the billet in case of highly uneven initial temperature along the length of the billet. Practical implications Part of the paper will be used by the industrial plant for the purpose of heat treatment of iron alloys workpiece. Particularly, a control system will be basically formed based on the models. Originality/value The scientific novelty of the paper is to create control algorithms and mathematical models for the induction heating system of tubular workpieces allowing to explore interrelated electromagnetic and thermal processes taking into account nonlinearities and design features of the system, as well as to form effective modes of its operation based on transfer functions and methods of the object management theory with distributed parameters.

show abstract

Research of the induction heating installation on based autoclave

Cited by 5 publications

References 4 publications

On the suitability of induction heating system for metal additive manufacturing

On the suitability of induction heating system for metal additive manufacturing

Coupled numerical modelling and experimental analysis of domestic induction heating systems

Search optimal control of induction heating modes for a moving workpiece

Contact Info

Product

Resources

About