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                                 Abstract:According to the principle of"uniform magnetization",the 3-dimensional magnetic fields of the permanent magnet linear peridic system─hybrid insenion devices are analysed.The approximate analytical expressions of 3-dimensions are given.By applying these expressions,the magnetic field distributions in 3-dimensions of hybrid insertion devices can be calculated,and the calculation error is about 5%.This method conduces to design and optimization of the permanent magnet insertion devices.
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                        References
	
			| [1] | 刘茂三等,高能物理与核物理,6(1982)764.[2]XuQing et al.,Nucl.Instr.and Meth,A251(1986)172.[3]XuQing,Nucl.Instr.and Meth,A253(1987)173.[4]徐建铭等,高能物理与核物理,12(1988)513.[5]林其壬等,《磁路设计原理》,机械工业出版社。[6]Shigeki Sasaki et al.,Rev.Sci.Instrum,60(1989)1859.[7]T.Shioya et al.,Rev.Sci.Instrum,60(1989)1855.[8]E.Hoyer et al.,IEEE Trans,NS-30(1983)318.[9]E.Hoyer et al,IEEE PAC,87CH2387-9(1987). 
 |  
 
- 
                    	
	
				| [1] | LIU Chang-Long
								, LU Yi-Ying
								, YIN LI
								. Effects of Additional Vacancy-Like Defects Produced by Ion Impealations on Boron Thermal Diffusion in Silicon. Chinese Physics C,
							2005, 29(11): 1107-1111. |  
				| [2] | HU Xi-Duo
								, SHAO Ming-Zhu
								, LUO Shi-Yu
								, LIU Yong-Sheng
								, ZHU De-Hai
								. Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C,
							2004, 28(2): 196-199. |  
				| [3] | Chen Zhongqiu
								, Shao Changgui
								, Ma Weichuan
								. Calculation of Wilson Loop Functionals for Classical and Quantum Gravities. Chinese Physics C,
							1998, 22(3): 217-224. |  
				| [4] | ZHU Xiang
								, SHEN Wen-Qing
								, HU Xiao-Qing
								, ZHU Yong-Tai
								, WANG Bing
								. A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C,
							1990, 14(9): 835-841. |  
				| [5] | WU Zhong-Li
								. ANALYSIS OF THE MOMENTUM DISTRIBUTION WIDTH OF THE PREOJECTILE-LIKE-FRAGMENT FROM HEAVY ION COLLISIONS. Chinese Physics C,
							1989, 13(8): 752-754. |  
				| [6] | CHANG KONG-LIANG
								. DIMENSIONAL METHOD TO SOLVE THE DIFFUSION CONVECTION EQUATION OF SOLAR COSMIC RAYS. Chinese Physics C,
							1978, 2(3): 200-210. |  
 
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