GOST R 52545 1-2006 Rolling bearings Measuring methods for vibration Part 1 Fundamentals《滚动轴承 震动测量方法 第1部分 基本原则》.pdf

1、 52545.12006( 15242-1:2004)22006/475 1 ISO 15242-1:2004Rolling bearings Measuring methods for vibration Part 1: Fundamentals(MOD) 27 2002 . 184- , 1.02004 . 1 ( ) , 42 307 3 - 23 2006 . 98-4 15242-1:2004 . . 1. (ISO 15242-1:2004 Rolling bearings Measuring methods for vibration Part 1: Fundamentals,

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6、ty; r.m.s. vr.m.s.(t) v.(t), /, : - , . -.3.14 (exponential meaneffective e.m.e velocity ve.m.e.(t) v.(t), /: -, , - . - .3.15 (period): -, .3.16 (peak) P, /: - . .2 52545.120064 4.1 1 , - .4.2 4.2.1 , / . , -. 2 :- , , . 2a;- , . 2;- , . . , - , . 2, ;- , . . , , . - 2;- , . . , - , . 2, .3 52545.12006 1 , 2 4.2.2 , , . . . , , . , - , . , - .4.3 - , , - . , , , , - . - . 4 52545.12006 , Y Z = Z ;D ;c113 .