Enhancement of (BH)max in a hard-soft-ferrite nanocomposite using exchange spring mechanism

2009 ◽  
Vol 106 (7) ◽  
pp. 073902 ◽  
Author(s):  
Debangsu Roy ◽  
P. S. Anil Kumar
Keyword(s):  
Exchange Spring ◽  
Spring Mechanism ◽  
Soft Ferrite

scholarly journals Exchange-spring mechanism and Griffiths-like phase in room-temperature magnetoelectric Ni–BaTiO3 composites

2021 ◽  
Author(s):  
Ramany Revathy ◽  
Nandakumar Kalarikkal ◽  
Manoj Raama Varma ◽  
Kuzhichalil Peethambharan Surendran
Keyword(s):  
Room Temperature ◽  
First Report ◽  
Magnetoelectric Composites ◽  
Exchange Spring ◽  
Spring Mechanism

This is the first report on the occurrence of the exchange spring mechanism and a Griffiths-like phase in Ni–BaTiO3 magnetoelectric composites with 0–3 and 1–3 connectivity.

Exchange-spring mechanism of soft and hard ferrite nanocomposites

2013 ◽  
Vol 48 (8) ◽  
pp. 2871-2877 ◽  
Author(s):  
S. Manjura Hoque ◽  
C. Srivastava ◽  
V. Kumar ◽  
N. Venkatesh ◽  
H.N. Das ◽  
...  
Keyword(s):  
Exchange Spring ◽  
Spring Mechanism

Observation of the exchange spring behavior in hard–soft-ferrite nanocomposite

2009 ◽  
Vol 321 (5) ◽  
pp. L11-L14 ◽  
Author(s):  
Debangsu Roy ◽  
C. Shivakumara ◽  
P.S. Anil Kumar
Keyword(s):  
Exchange Spring ◽  
Soft Ferrite

MITTAL DI-FORM T700, HF80Y100T

Alloy Digest ◽  
2007 ◽  
Vol 56 (2) ◽  
Keyword(s):  
Automotive Industry ◽  
High Strength ◽  
Martensite Phase ◽  
Carbon Steels ◽  
Ferrite Phase ◽  
Dual Phase ◽  
Low Carbon ◽  
Advanced High Strength Steel ◽  
Dp Steels ◽  
Soft Ferrite

Abstract MITTAL DI-FORM T700 and HF80Y100T are low-carbon steels with a manganese and silicon composition. Dual-phase (DP) steels are one of the important advanced high-strength steel (AHSS) products developed for the automotive industry. Their microstructure typically consists of a soft ferrite phase with dispersed islands of a hard martensite phase. The martensite phase is substantially stronger than the ferrite phase. The DI-FORM grades exhibit low yield-to-tensile strengths, and the numeric designation in the name corresponds to the tensile strength. This datasheet provides information on microstructure and tensile properties as well as deformation and fatigue. It also includes information on forming. Filing Code: SA-561. Producer or source: Mittal Steel USA Flat Products.

MITTAL DI-FORM T590, T600

Alloy Digest ◽  
2007 ◽  
Vol 56 (1) ◽  
Keyword(s):  
Tensile Strength ◽  
Automotive Industry ◽  
High Strength ◽  
Martensite Phase ◽  
Ferrite Phase ◽  
Dual Phase ◽  
Bend Strength ◽  
Low Carbon ◽  
Advanced High Strength Steel ◽  
Soft Ferrite

Abstract MITTAL DI-FORM T590 and T600 are low-carbon dual-phase steels containing manganese and silicon. Dual-phase (DP) steels are important advanced high-strength steel (AHSS) products developed for the automotive industry. Their microstructure typically consists of a soft ferrite phase with dispersed islands of a hard martensite phase. The martensite phase is substantially stronger than the ferrite phase. The DI-FORM grades exhibit low yield-to-tensile strength ratios. The numeric designation in the grade name corresponds to the tensile strength in MPa. This datasheet provides information on microstructure, tensile properties, and bend strength as well as fatigue. It also includes information on forming. Filing Code: SA-558. Producer or source: Mittal Steel USA Flat Products.

Manufacturing of Manganese-Zinc Soft Ferrite by Powder Metallurgy~!2009-11-02~!2009-12-03~!2010-02-02~!

2010 ◽  
Vol 4 (1) ◽  
pp. 26-31
Author(s):  
Deepak Bhalla ◽  
S. K. Aggarwal ◽  
G. P. Govil ◽  
Ish Kakkar
Keyword(s):  
Powder Metallurgy ◽  
Manganese Zinc ◽  
Soft Ferrite
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