• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille
  • View Item
  • Home
  • Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Experimental set up for magnetomechanical measurements with a closed flux path sample

Article dans une revue avec comité de lecture
Author
EL YOUSSEF, Mohamad
109876 Energy Lab [ENERGY Lab]
211915 Mechanics surfaces and materials processing [MSMP]
VAN GORP, Adrien
211915 Mechanics surfaces and materials processing [MSMP]
BENABOU, Abdelkader
FAVEROLLE, Pierre
552452 VALEO
MIPO, Jean-Claude
552452 VALEO
ccCLENET, Stephane
13338 Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]

URI
http://hdl.handle.net/10985/20020
DOI
10.1515/phys-2020-0160
Date
2020
Journal
Open Physics

Abstract

In this article, an experimental procedure is presented to handle magnetic measurements under uniaxial tensile stress reaching the plastic domain. The main advantage of the proposed procedure is that it does not require an additional magnetic core to close the magnetic flux path through the studied sample. The flux flows only in the sample, and no parasitic air gaps are introduced, thus avoiding the use of the H-coil to evaluate the magnetic field, which is often very sensitive and not easy to calibrate. A specimen of nonoriented FeSi (1.3%) sheet (M330-35A) is characterized under uniaxial tensile stress. To validate the proposed procedure, a comparison with the single sheet tester procedure is carried out. The results obtained by the two procedures are in good agreement. Moreover, to illustrate the possibilities offered by the proposed procedure, we confirm some results obtained in the literature. We show that the positive plastic strain leads to a significant degradation of magnetic behavior. An applied tensile stress on a virgin (unstrained) sample leads to a degradation of the magnetic behavior. However, on a pre-strained sample, an applied tensile stress results in reducing the deterioration caused by the plastic strain until a stress value called optimum is attained. Above this threshold, the magnetic behavior re-deteriorates progressively.

Files in this item

Name:
L2EP_PHYS_2020_ELYOUSSEF.pdf
Size:
1.020Mb
Format:
PDF
View/Open
CC BY
This document is available under CC BY license

Collections

  • Laboratoire d'Electrotechnique et d'Electronique de Puissance (L2EP) de Lille
  • Laboratoire Mechanics, Surfaces and Materials Processing (MSMP)

Related items

Showing items related by title, author, creator and subject.

  • Slinky stator : The impact of manufacturing process on the magnetic properties 
    Communication avec acte
    EL YOUSSEF, Mohamad; VAN GORP, Adrien; BENABOU, Abdelkader; FAVEROLLE, Pierre; MIPO, Jean-Claude; LAVALLEY, Yannick; COUR, Christiane; LECUPPE, Thomas; ccCLENET, Stephane (IEEE, 2017)
    The manufacturing of a slinky stator core is the result of a sequence of difference processes: straightening, punching, rolling….. It has been shown in the literature that manufacturing processes lead to a degradation of ...
  • The effect of punching on electrical machine 
    Article dans une revue avec comité de lecture
    EL YOUSSEF, Mohamad; BENABOU, AbdelKader; VAN GORP, Adrien; FAVEROLLE, Pierre; MIPO, Jean-Claude; LAVALLEY, Yannick; LECUPPE, Thomas; ccCOOREVITS, Thierry; ccCLENET, Stephane (IOS Press, 2019)
    This work enlightens the impact of punching on a specific stator performances. Two specimens type are withdrawn from a M330A35 punched lamination sheet. One type represents a closed magnetic circuit while the other represents ...
  • Improving global ferromagnetic characteristics of laminations by heterogeneous deformation 
    Article dans une revue avec comité de lecture
    EL YOUSSEF, Mohamad; VANGORP, Adrien; BENABOU, Abdelkader; FAVEROLLE, Pierre; MIPO, Jean-Claude; ccCLENET, Stephane (Institute of Electrical and Electronics Engineers, 2021)
    In this paper, an experimental procedure is presented in order to handle magnetic measurements under uniaxial tensile stress reaching the plastic domain. The main advantage of the proposed procedure is that it does not ...
  • Characterization of the local incremental permeability of a ferromagnetic plate based on a four needles technique 
    Article dans une revue avec comité de lecture
    ARBENZ, Laure; BENABOU, Abdelkader; ccCLENET, Stephane; FAVEROLLE, Pierre; MIPO, Jean-Claude (Institute of Electrical and Electronics Engineers, 2016)
    The performances of electrical machines depend highly on the behavior of ferromagnetic materials. In some applications, these materials operate under DC polarization, i.e. when the magnetic field oscillates around a DC ...
  • Characterization of the local Electrical Properties of Electrical Machine Parts with non-Trivial Geometry 
    Article dans une revue avec comité de lecture
    ARBENZ, Laure; BENABOU, Abdelkader; MIPO, Jean-Claude; FAVEROLLE, Pierre; ccCLENET, Stephane (IOS Press, 2015)
    In electrical machines, knowing the electrical conductivity is of importance for the eddy current calculation, especially when massive iron parts are involved. Generally the conductivity is measured on samples of raw ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales