1、 ENGINEERING STANDARDS Test Procedure SUPERCEDED EDS-T-2512 Cap-Damping Bush Fatigue Test Procedure This standard may be applied only for current projects. It is Superceded for all future projects and replaced by GMW14811. ? -$DF .3 Fp) 4G 98 88x 7 , F6* 72T8p) F$ . 1.1 +95 . ., 8t ? - $DF .3 (Cap -
2、 Damping Bush)8 Fp) 4G -7 $4F7 9IF$ . 1.2 957 -88 . ., 8t ? - $DF .3 (Cap - Damping Bush)4 17%L# +& =97 957F$ . 2 4) E:4 / :0 : C-H +d%P 9I8 6# F 48 07 38%P E:48x 957F$ . 2.1 17 E:4 / . None 2.2 GM E:4 / . None 2.3 dA E:4 / . None 3 4G 88 3.1 4G 8/x . 3.1.1 8T64 Fp) 4G 8/x (HFT). F:E -C :0D3L (Frequ
3、ency)* 4G 97 &d( 99.F 3L(8p) 2 6P 818p) F$ . 4 4G 9) 9P9I / -PF%L6$ . Issue / P9I8)Y Publication Date / 38 88 Description (Organization) / 9PP9I76 (:04.2P ) 4 AUG 2011 Apply new Engineering Standard Template. Superceded (Chassis Subsystem Validation Team) / 4 d3TE:4 64 957 . F9I957 =* (Chassis .E D4
4、D4 ) GM KOREA ENGINEERING STANDARDS EDS-T-2512 Copyright 2011 General Motors Company All Rights Reserved August 2011 Page 5 of 6 Version : 4 Appendix 1: Check Sheet (English) LAB. TEST CHECK SHEET Summary of Testing Tester: Part Name Part No. Vehicle Model Supplier Purpose Request Dept. Requester Te
5、st Schedule Test SPEC. - Test Load: - Test Frequency: - Bogy Cycles: - Dispersion (N90% : N10%): - Sample Size: - Permanent Set (%): - Reference DWG ( ), Supplier SPEC, P-S-N, Voluntary Set Remarks Test Status and Results SPL No. Test Schedule Displacement(mm) Amplitude Test Load Test results Remark
6、s Start End UPR LWR Total Contents of Test Result Check / / / / / / / / / / / / / / / / / / / / / / / / / / / / GM KOREA ENGINEERING STANDARDS EDS-T-2512 Copyright 2011 General Motors Company All Rights Reserved August 2011 Page 6 of 6 Version : 4 .E 1: Check Sheet (Korean) LAB. TEST CHECK SHEET 4G
7、7 76 4G $($-8 : E + E - = 9 9P86= 4G +95 8).2P 8)8 4G 89I 4G - Test Load: - Test Frequency: - Bogy Cycles: - Dispersion (N90% : N10%): - Sample Size: - Permanent Set (%): - 0 $+ ( ), 6= P-S-N, 88 2X9I /x 4G :FG8G -C 9D0 SPL No. 4G :F89I -88 (mm) % 4Gl 2X9I? 4G F:E 9D0 /x 48 9* UPR LWR Total 9D!7 0 G8 / / / / / / / / / / / / / / / / / / / / / / / / / / / /
