- 必威体育下载

姓名
邮箱
手机号码
标题
留言内容
验证码

Abstract
Influence of heating rate on magnetic properties for Fe72.7Cu1Nb2V1.8Si13.5B9 alloy and Fe73.5Cu1Nb3Si13.5B9 alloy in nanocrystallization at 550℃ was investigated.Magnetic measurements showed that the effect of heating rate on permeability was significant,the initial permeability μi was significantly increased by quick heating.For Fe72.7Cu1Nb2V1.8Si13.5B9 alloy,when heating rate was raised from 2℃/min to 260℃/min, μi was increased from 42000 to 81000; for Fe73.5Cu1Nb3Si13.5B9 alloy,when heating rate was raised from 0.5℃/min to 260℃/min,μi was increased from 26000 to 92000.It was found that the grain size was decreased by quick heating.For Fe72.7Cu1Nb2V1.8Si13.5B9 alloy,when heating rate was raised from 2℃/min to 260℃/min,the grain size was decreased from 14.6nm to 13.1nm;for Fe73.5Cu1Nb3Si13.5B9 alloy,when heating rate was raised from 0.5℃/min to 260℃/min,the grain size was decreased from 13.1nm to 10.6nm.This suggested that the effect of heating rate on permeability was caused mainly by the changes of grain size.The plot of grain size and μi showed that μi∝D-6 ,where D is the average size of the grains.The nucleation frequency and growth rate of α-Fe(Si) vs.heating rate of annealing were also discussed.
Authors and contacts
WANG ZHI²,

HE KAI-YUAN¹,

HE SHU-LI¹,

ZHANG YU-MEI¹,

FU YU-JUN¹,

ZHANG LUO³
References

Cited By

[1]	Mi Xiao-Lei, Hu Liang, Wu Bo-Wen, Long Qiang, Wei Bing-Bo.Influence of gadolinium content on magnetic property and oxidation mechanism of Fe-B-Nb-Gd metallic glass. Acta Physica Sinica, 2024, 73(9): 097102.doi:10.7498/aps.73.20232040
[2]	Chen Bo, Yang Zhan-Zhan, Wang Yu-Ying, Wang Yin-Gang.Effects of annealing time on nanoscale structural heterogeneity and magnetic properties of Fe₈₀Si₉B₁₀Cu₁amorphous alloy. Acta Physica Sinica, 2022, 71(15): 156102.doi:10.7498/aps.71.20220446
[3]	Cao Cheng-Cheng, Fan Jue-Wen, Zhu Li, Meng Yang, Wang Yin-Gang.Effects of relaxation time on local structural and magnetic properties of Fe80.8B10P8Cu1.2 amorphous alloy. Acta Physica Sinica, 2017, 66(16): 167501.doi:10.7498/aps.66.167501
[4]	Tang Jie, Yang Li-Rong, Wang Xiao-Jun, Zhang Lin, Wei Cheng-Fu, Chen Bo-Wei, Mei Yang.Effects of high pressure on microstructure and properties of bulk (PrNd)xAl0.6Nb0.5Cu0.15B1.05Fe97.7-x alloys. Acta Physica Sinica, 2012, 61(24): 240701.doi:10.7498/aps.61.240701
[5]	Zhang Ya-Nan, Wang You-Jun, Kong Ling-Ti, Li Jin-Fu.Influence of Y addition on the glass forming ability and soft magnetic properties of Fe-Si-B amorphous alloy. Acta Physica Sinica, 2012, 61(15): 157502.doi:10.7498/aps.61.157502
[6]	Ding Yan-Hong, Li Ming-Ji, Yang Bao-He, Ma Xu.AC magnetic properties of Fe15.38Co61.52Cu0.6Nb2.5Si11B9nanocrystalline soft magnetic alloy. Acta Physica Sinica, 2011, 60(9): 097502.doi:10.7498/aps.60.097502
[7]	Han Xian-Tang, Wang Zhi, Ma Xiao-Hua, Wang Guang-Jian.The effective magnetic anisotropy of nanocrystalline Fe39.4－xCo40Si9B9Nb2.6Cux alloys. Acta Physica Sinica, 2007, 56(3): 1697-1701.doi:10.7498/aps.56.1697
[8]	Chen Sui-Yuan, Liu Chang-Sheng, Li Hui-Li, Cui Tong.Hyperfine stucture during nanocrystallization of amorphous Fe73.5Cu1Nb3Si13.5B9 alloy irradiated by laser. Acta Physica Sinica, 2005, 54(9): 4157-4163.doi:10.7498/aps.54.4157
[9]	Shi Wang-Zhou, Liang Rui-Sheng, Ma Xue-Ming, Yang Xie-Long.Influence of rf power on the microstructure and magnetic properties of Fe-Si-B-Nb-Cu thin films. Acta Physica Sinica, 2004, 53(10): 3614-3618.doi:10.7498/aps.53.3614
[10]	Zhou Xiao-Feng, Tao Shu-Fen, Liu Zuo-Quan, Kan Jia-De, Li Hai-Yang.. Acta Physica Sinica, 2002, 51(2): 322-325.doi:10.7498/aps.51.322
[11]	ZHU MING-GANG, LI WEI, DONG SHENG-ZHI, LI XIU-MEI.THE EFFECT ON THE MAGNETIC PROPERTIES OF THE DUAL-PHASE NANOCRYSTALLINE Nd(Fe,Co)B BONDED MAGNETS BY ADDING Ga. Acta Physica Sinica, 2001, 50(8): 1600-1604.doi:10.7498/aps.50.1600
[12]	Hu Xi－d uo, Lin De－ming, Lin Guang－ming, Zheng Guo－zhen.Structural Relaxation of Grain－Boundary Amorphous Layers on Nanocryst alline FeS iNbCuB Alloy and the Oscillating Behavior of Young's Modulus　. Acta Physica Sinica, 2000, 49(1): 102-105.doi:10.7498/aps.49.102
[13]	.. Acta Physica Sinica, 2000, 49(2): 288-292.doi:10.7498/aps.49.288
[14]	Zhang Yan-Zhong, Jin Hui-Juan, Shi Ying.Behavior of Core Loss in Nanocrystalline Fe73.5Cu1Nb3Si13.5B9 Alloy with High Br. Acta Physica Sinica, 1999, 48(13): 132-137.doi:10.7498/aps.48.132
[15]	ZHOU XIAO-FENG, LIU YING-KAI, LIU ZUO-QUAN, LI DE-XIU.THE STUDY OF NANO-CRYSTALLIZATION OF Fe73.5Cu1Nb3B9Si13.5 AMORPHOUS ALLOY UNDER SHOCK WAVE. Acta Physica Sinica, 1999, 48(11): 2098-2103.doi:10.7498/aps.48.2098
[16]	WANG ZHI, HE KAI-YUAN, YIN JUN, ZHAO YU-HUA.TEMPERATURE DEPENDENCE OF PERMEABILITY FOR Fe-Cu-Nb-Si-B ALLOY. Acta Physica Sinica, 1997, 46(10): 2054-2058.doi:10.7498/aps.46.2054
[17]	LIU TAO, XU ZU-XIONG, MA RU-ZHANG, JI SONG, YANG GUO-BIN.THE MICROSTRUCTURE AND MAGNETIC PROPERTIES STUDIES OF NANOCRYSTALLINE Fe73.5Cu1Mo3Si13.5B9 ALLOY. Acta Physica Sinica, 1996, 45(3): 528-532.doi:10.7498/aps.45.528
[18]	Xiong Xiang-Yuan, He Kai-Yuan.. Acta Physica Sinica, 1995, 44(8): 1286-1290.doi:10.7498/aps.44.1286
[19]	LIU XUE-DONG, ZHU JIE, CHAO YUE-SHENG, JIANG JIAN, WANG JING-TANG.STRUCTURE AND PROPERTY OF NANOCRYSTALLINE Fe-Cu-Si-B ALLOYS. Acta Physica Sinica, 1993, 42(8): 1272-1277.doi:10.7498/aps.42.1272
[20]	GU BEN-XI, ZHAI HONG-RU, SHEN BAO-GEN, S. METHFESSEL.CRYSTALLIZATION OF AMORPHOUS Nd3Fe81B16 ALLOYS AND ITS INFLUENCE ON MAGNETIC PROPERTIES AND M?SSBAUER SPECTRA. Acta Physica Sinica, 1989, 38(12): 1919-1926.doi:10.7498/aps.38.1919

Catalog

Vol. 46, Issue 6 - 1997-03-20

Metrics

Abstract views:7021
PDF Downloads:564
Cited By:0

Search

Article

留言板

Abstract

Authors and contacts

References

Cited By

Catalog

Metrics

Authors

Referees

About Journal

About

Search

Article

留言板

Abstract

Authors and contacts

References

Cited By

Catalog

Metrics

Publishing process

Authors

Referees

About Journal

About