Comparative inspection and calculation of B-field of an openable pulsed electromagnetic coil(Pancake coil) made up of different materials

  Parul Ganvir,  Hitesh Choudhary,  Remadevi C,  Pratik Kumar

Designing of the coil is very crucial in the pulsed electromagnetic process. Openable coil assembly is the heart of the forming process. This paper describes a comparative study performed on COMSOL multiphysics simulation software to give knowledge of B-field produced by different conducting materials in the same dimension of the coil. It was seen that Be-Cu produces a maximum field of 45Tesla compared to hard drawn copper with 36Tesla and SS304 with 25Tesla. In this paper, a simplified analytical calculation of the helical disc coil has been developed with 2D modeling aiming to partly verify the analytical approach.

Keywords- multi-turn helical disc coils, electromagnetic forming process, 2D simultaion magnetic field

Unique Identification Number - IJEDR2003002
Page Number(s) - 10-13
Pubished in - Volume 8 | Issue 3 | August 2020
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  Parul Ganvir,  Hitesh Choudhary,  Remadevi C,  Pratik Kumar,   "Comparative inspection and calculation of B-field of an openable pulsed electromagnetic coil(Pancake coil) made up of different materials", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.8, Issue 3, pp.10-13, August 2020, Available at :http://www.ijedr.org/papers/IJEDR2003002.pdf