FORD FLTM BO 116-01-2018 RESISTANCE TO INTERIOR WEATHERING.pdf

1、 FORD LABORATORY TEST METHOD BO 116-01 Date Action Revisions Rev 03 2018 03 12 Revised See Summary of Revisions J. Crist, NA 2013 10 04 Editorial Updated title and added websites L. Soreide, NA 2005 05 06 Activated C. Leslie Controlled document at www.MATS Copyright 2018, Ford Global Technologies, L

2、LC Page 1 of 3 RESISTANCE TO INTERIOR WEATHERING Application This procedure is used to determine the effects of simulated weathering on interior trim materials using a controlled irradiance water/air cooled Xenon Arc with filters and auxiliary lantern. This method is not a standalone method but supp

3、lemental to SAE J2412 Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Xenon-Arc Apparatus. Apparatus Required Xenon Arc Test Cabinet Atlas Ci Series Xenon Arc Weather-Ometer Models: Ci 4000 or Ci 5000 or equivalent Auxiliary Lamp Filter Lantern Part Number:

4、20909900 for model Ci 4000 or equivalent Part Number: 20293100 for model Ci 5000 or equivalent Available from: Atlas Material Testing Technology LLC 1500 Bishop Court Mount Prospect, IL 60056 http:/atlas- Q-SUN Xe Series Xenon Test Chambers Models: Xe-2 or Xe-3 or equivalent Auxiliary Lamp Filter La

5、ntern Part Number: X-10857-K for model Xe-3 Part Number: XR-11726-K for model Xe-2 Available from: Q-Lab Corporation 800 Canterbury Rd Westlake, OH 44145 http:/www.q- Auxiliary Lantern Filter The Auxillary Lantern Filter is a 335 nm long pass filters (SF-5 Filters) or equivalent provided the transmi

6、ssion spectrum is within 95% of the SF-5 filter transmission at all wavelengths as note in Table 1. The filters are reversible unless otherwise marked by a coating or etching. FORD LABORATORY TEST METHOD BO 116-01 Copyright 2018, Ford Global Technologies, LLC Page 2 of 4 Lamp Sensor Irradiance Filte

7、r 420 nm Irradiance Filter Calibration Filter/Lamp The calibration lamp/calibrator module must be calibrated to 420 nm with the lantern assembly removed per manufacturers recommendation. Test Conditions Testing conditions such as black panel temperature, dry bulb temperature, humidity, and light cyc

8、le times are equivalent to those outlined in SAE J2412 Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Xenon-Arc Apparatus, Table 1, Section 6.1.5 with the exception of the dark cycle time of 50 minutes instead of 60 minutes. One day exposure 75.2 kJ/m shoul

9、d include five 3.8 hours light, four 50 minutes dark cycles and end on the last light cycle (23 hours). Light Cycle: Target Tolerance Cycle time: 15.06 kJ/m2 0.03 kJ/m2 Black Panel Temperature 89 C +/- 2.5 C Dry Bulb Temperature 62 C +/- 2.0 C Relative Humidity 50% +/- 10% . Dark Cycle: Target Toler

10、ance Cycle time: 50 minutes +/- 6 minutes Black Panel Temperature 38 C +/- 2.5 C Dry Bulb Temperature 38 C +/- 3.0 C Relative Humidity 95% +/- 10% . Note: Exposures are monitored based on measured light at 1.10 W/mat 420 nm Place the 335 nm long pass filters into the Auxiliary Lantern Filter assembl

11、y. The Auxillary Lamp Filter is placed outside the Quartz/Type “S” Borosilicated Filter called out in SAE J2412 - Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Xenon-Arc Apparatus and must the meet the Spectral Power Distribution requirements called out in

12、 Table 1. . Calibration Equipment Calibration As per SAE J2412 Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Xenon-Arc Apparatus, Appendix B. Maintenance Equipment Maintenance As per SAE J2412 Accelerated Exposure of Automotive Interior Trim Components Usi

13、ng a Controlled Irradiance Xenon-Arc Apparatus, Appendix B. FORD LABORATORY TEST METHOD BO 116-01 Copyright 2018, Ford Global Technologies, LLC Page 3 of 4 Filter Maintenance Inner/Outer Filter (Quartz/Boro type “S”) As per SAE J2412 Accelerated Exposure of Automotive Interior Trim Components Using

14、a controlled Irradiance Xenon-Arc Apparatus, Appendix A. Auxiliary Lantern Filter SF-5 auxiliary filters should be cleaned at every lamp calibration period or more frequent if necessary. SF-5 auxiliary filters should be evaluated around every 13,000 hours (50,000 kJ/m) to verify Spectral Power Distr

15、ibution (SPD) curve is within 95% of initial curve (Table 1). If outside of curve window or unable to measure then the filter should be replaced. Procedure Run SAE J2412 Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Xenon-Arc Apparatus using BO 116-01 as i

16、ndicated. Sample Exposure The sample exposure level (kJ/m) is called out in the Ford Specification. Evaluation and Reporting As per SAE J2412 Accelerated Exposure of Automotive Interior Trim Components Using a Controlled Irradiance Xenon-Arc Apparatus, Evaluating and Reporting, Section 8. The exposu

17、re report shall include exposure level, evaluation per Specification, Machine Type and Model Number. The laboratory shall have full traceability of machine maintenance, calibration, and sample logs available if requested. Chemicals, materials, parts and equipment referenced in this document must be

18、used and handled properly. Each party is responsible for determining proper use and handling in its facilities. FORD LABORATORY TEST METHOD BO 116-01 Copyright 2018, Ford Global Technologies, LLC Page 4 of 4 Table 1: Spectral Distribution Curve w/Auxillary Filter (Replaces Appendix A in SAE J2412) T

19、otal Irradiance over indicated Wavelengths (W/m2) at 1.10 W/m at 420nm Wavelength Bandpass Minimum Mean Maximum 250 - 260 0.00 0.00 0.00 260 - 270 0.00 0.00 0.00 270 - 280 0.00 0.00 0.00 280 - 290 0.00 0.00 0.00 290 - 300 0.00 0.00 0.00 300 - 310 0.00 0.00 0.00 310 - 320 0.00 0.01 0.02 320 - 330 0.2

20、9 0.39 0.43 330 - 340 2.12 2.50 2.87 340 - 350 4.81 6.01 7.21 350 - 360 6.53 7.68 8.84 360 - 370 7.52 8.85 10.17 370 - 380 8.22 9.67 11.12 380 - 390 9.27 10.30 11.33 390 - 400 10.74 11.93 13.13 400 - 410 10.51 11.68 12.85 410 - 420 10.83 11.40 11.98 420 - 430 10.83 11.40 11.98 430 - 440 11.50 12.78

21、14.05 440 - 450 11.61 13.66 15.71 300 - 450 92.25 102.50 112.75 450 - 500 59.24 74.06 88.87 501 - 550 48.87 61.09 73.31 551 - 600 49.98 62.47 74.96 601 - 650 48.42 60.53 72.63 651 - 700 45.37 60.49 75.61 701 - 750 42.96 57.29 71.61 751 - 800 41.67 55.57 69.46 Summary of Revisions: 2018 03 12 Revised entire document: - Modified cycle so 75.2kJ/m runs in less 24hrs and ends on light cycle - Added Q-Sun as qualified equipment - Added Spectral Distribution Curve for light source with Auxiliary Lamp Filter