Temperature Dependence and Magnetic Properties of Injection Molding Tool Materials Used in Induction Heating

Patrick Guerrier; Kaspar Kirstein Nielsen; Jesper Henri Hattel

doi:10.1109/TMAG.2015.2428215

Temperature Dependence and Magnetic Properties of Injection Molding Tool Materials Used in Induction Heating

Patrick Guerrier, Kaspar Kirstein Nielsen, Jesper Henri Hattel

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

To analyze the heating phase of an induction heated injection molding tool precisely, the temperature-dependent magnetic properties, B–H curves, and the hysteresis loss are necessary for the molding tool materials. Hence, injection molding tool steels, core materials among other materials have, in this paper, been characterized for their temperature-dependent magnetic properties. The properties have been measured using a vibrating sample magnetometer, able to reach to 350 °C. The established material database comprises the B–H loops, from which the mean B–H curve, relative permeability versus magnetic flux density, and hysteresis loss versus magnetic flux density have been extracted and are presented.

Original language	English
Article number	6000507
Journal	I E E E Transactions on Magnetics
Volume	51
Issue number	9
Number of pages	7
ISSN	0018-9464
DOIs	https://doi.org/10.1109/TMAG.2015.2428215
Publication status	Published - 2015

Keywords

Hysteresis loss
Induction heating
Injection molding tool materials
Temperature dependence of magnetic properties

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@article{d72c00e7a951433884a28a179fa3b91e,

title = "Temperature Dependence and Magnetic Properties of Injection Molding Tool Materials Used in Induction Heating",

abstract = "To analyze the heating phase of an induction heated injection molding tool precisely, the temperature-dependent magnetic properties, B–H curves, and the hysteresis loss are necessary for the molding tool materials. Hence, injection molding tool steels, core materials among other materials have, in this paper, been characterized for their temperature-dependent magnetic properties. The properties have been measured using a vibrating sample magnetometer, able to reach to 350 °C. The established material database comprises the B–H loops, from which the mean B–H curve, relative permeability versus magnetic flux density, and hysteresis loss versus magnetic flux density have been extracted and are presented.",

keywords = "Hysteresis loss, Induction heating, Injection molding tool materials, Temperature dependence of magnetic properties",

author = "Patrick Guerrier and Nielsen, {Kaspar Kirstein} and Hattel, {Jesper Henri}",

year = "2015",

doi = "10.1109/TMAG.2015.2428215",

language = "English",

volume = "51",

journal = "I E E E Transactions on Magnetics",

issn = "0018-9464",

publisher = "Institute of Electrical and Electronics Engineers",

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TY - JOUR

T1 - Temperature Dependence and Magnetic Properties of Injection Molding Tool Materials Used in Induction Heating

AU - Guerrier, Patrick

AU - Nielsen, Kaspar Kirstein

AU - Hattel, Jesper Henri

PY - 2015

Y1 - 2015

N2 - To analyze the heating phase of an induction heated injection molding tool precisely, the temperature-dependent magnetic properties, B–H curves, and the hysteresis loss are necessary for the molding tool materials. Hence, injection molding tool steels, core materials among other materials have, in this paper, been characterized for their temperature-dependent magnetic properties. The properties have been measured using a vibrating sample magnetometer, able to reach to 350 °C. The established material database comprises the B–H loops, from which the mean B–H curve, relative permeability versus magnetic flux density, and hysteresis loss versus magnetic flux density have been extracted and are presented.

AB - To analyze the heating phase of an induction heated injection molding tool precisely, the temperature-dependent magnetic properties, B–H curves, and the hysteresis loss are necessary for the molding tool materials. Hence, injection molding tool steels, core materials among other materials have, in this paper, been characterized for their temperature-dependent magnetic properties. The properties have been measured using a vibrating sample magnetometer, able to reach to 350 °C. The established material database comprises the B–H loops, from which the mean B–H curve, relative permeability versus magnetic flux density, and hysteresis loss versus magnetic flux density have been extracted and are presented.

KW - Hysteresis loss

KW - Induction heating

KW - Injection molding tool materials

KW - Temperature dependence of magnetic properties

U2 - 10.1109/TMAG.2015.2428215

DO - 10.1109/TMAG.2015.2428215

M3 - Journal article

VL - 51

JO - I E E E Transactions on Magnetics

JF - I E E E Transactions on Magnetics

SN - 0018-9464

IS - 9

M1 - 6000507

ER -