1、 ENGINEERING STANDARDS Test Procedure SUPERCEDED EDS-T-2313 Establishment of Test Method for Rear Axle Bush Durability This standard may be applied only for current projects. It is Superceded for all future projects and replaced by GMW14811. Rear Axle Bush $ -% F:E ! 4G 98 88x 7 , F6* 72T8p) F$ . 1.
2、1 +95 . ., E:48t *6 73 .3 7 $4F Fp)! 2e8 :8x +958p) F$ . 1.2 957 -88 . Proving ground 8 4= :0F48 F:E $8Bd* ?U9IF7 Durability schedule 7 8F *6 73 .3 7 87F# “=( 98G -F ”,”=( 97 -F ”,”=( 1F -F ”8 4Gl* LAB. 72P 8G8F7 Fp)! * :F$ . 2 4) E:4 / :0 : C-H +d%P 9I8 6# F 48 07 38%P E:48x 957F$ . 2.1 17 E:4 / .
3、None 2.2 GM E:4 / . None 2.3 dA E:4 / . None 3 4G 88 3.1 4G 8/x . 3.1.1 8T6 DF8 . 3.1.2 8T6 7?878Bd . Q 3 P8 8T6 7?878Bd4 Fx7F+ 168t $80 M$ y 84 F:E -884 20 30 KN8 $4 l8 -G(8 100 125 mm8 7?878Bd 3P . 3.1.3 MTS 18 Component RPC4 2X?%P D3“D (FBd 1$4 . GM KOREA ENGINEERING STANDARDS EDS-T-2313 Copyrigh
4、t 2011 General Motors Company All Rights Reserved August 2011 Page 2 of 3 Version : 2 4 Procedures 4.1 Conditions. 4.1.1 Test Conditions. Deviations from the requirements of this standard shall have been agreed upon. Such requirements shall be specified on component drawings, test certificates, repo
5、rts, etc. 4.2 Instructions. Perform calibration to ensure accurate indication of load cell and displacement meter. Install test sample on test bed as in Figure 1. Using CRPC, perform signal iterations of load signals to implement and obtain final operation signal for each road section. Implement dri
6、ving signals for each road pattern tested on the proving ground for relevant number of iterations on the actuator. 4 4G 99 % 7 4Gl* 6#$ . F8*/ ,(7 G818 666 F$ . GM KOREA ENGINEERING STANDARDS EDS-T-2313 Copyright 2011 General Motors Company All Rights Reserved August 2011 Page 3 of 3 Version : 2 6 S
7、afety This standard may involve hazardous materials, operations, and equipment. This standard does not propose to address all the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the appl
8、icability of regulatory limitations prior to use. 7 Notes 7.1 Glossary. Not applicable. 7.2 Acronyms, Abbreviations, and Symbols. Not applicable. 8 Coding System This standard shall be referenced in other documents, drawings, etc., as follows: Test to EDS-T-2313 9 Release and Revisions This standard
9、 was originated in November 2003. It was first approved by Engineering Standard Committee in November 2003. It was first published in November 2003. 6 6|987 $4F 7 9 ., E:48t 88G ,p: , 86 , 8/x &%8x E FF 3L 8$ . ., E:48t 87 $4F 170 4)%P +& 6|98 ,l9P8 F8x 9P4F:# 6#$ . &d(2P 17 987 95FF 6|980 I 1B* 9DF
10、 , -18 9PF 728 957 7 .* 9IF# 8t ., E:4 1788 =y8 1F8$ . 7 768 9I8 7.1 98,l 76 . F$-1F 68 . 7.2 66 -C dGl . F$-1F 68 . 8 Ed - $* ,l2P! $+ &%72P ., E:48 87%T &# $80 M8 EdF$ . Test to EDS-T-2313 9 9P9I -C P9I 8)Y ., E:48t 2003“x 1187 E:4 -Gl4 .7 %L6 , d3TE:41,h7 8F 2003 “x 11 87 38%L6$ . ., E:48t 2003 “x 11 87 ) 9P9I / -PF%L6$ . Issue / P9I8)Y Publication Date / 38 88 Description (Organization) / 9PP9I76 (:04.2P ) 2 AUG 2011 Apply new Engineering Standard Template. Superceded (Chassis Subsystem Validation Team) / 4 d3TE:4 64 957 . F9I957 =* (Chassis .E D4D4 )
