Peel Adhesion Test for Glass to Elastomeric Material for Automotive Glass Encapsulation

High voltage powder spray coating (HVPSC) is one of the methods used for coating substrate with polymer powder in industries. This study utilizes HVPSC as a new deposition method of carbon-based powdered materials on stainless steel. Carbon-titania (C/TiO2) coated stainless steel was successfully prepared from the mixture of epoxide and titania powder, sprayed onto stainless steel plate using HVPSC, followed by pyrolysis at 300 °C under nitrogen atmosphere. The functional group of C/TiO2 was confirmed by Fourier transform infrared (FTIR) spectroscopy, where the FTIR spectrum showed the presence of C─H sp3, C═O, C─O, and Ti─O peaks. The morphology of the C/TiO2 sample studied using field emission scanning electron microscopy (FESEM) clearly shows that the particles of TiO2 were coated with carbon on their surface. The coating performance was evaluated through the abrasion test and showed no weight loss. Adhesion of C/TiO2 coating was also tested in the peel adhesion test and the result showed that the attachment of C/TiO2 on the stainless steel is very strong. It has been proven that the HVPSC method is not only a simple technique to coat materials but also a very durable one

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1510 Design of Compression Stress Measurement Apparatus and Optimization of Test Conditions in Peel Adhesion Test

The Proceedings of Design & Systems Conference ◽

10.1299/jsmedsd.2015.25._1510-1_ ◽

2015 ◽

Vol 2015.25 (0) ◽

pp. _1510-1_-_1510-7_

Author(s):

Soichi ISHIHATA ◽

Zenichi MIYAGI

Keyword(s):

Stress Measurement ◽

Compression Stress ◽

Adhesion Test ◽

Measurement Apparatus ◽

Test Conditions ◽

Peel Adhesion

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Effect of Peel Side on Optimum Condition for Measuring Flexible Film Peel Strength in T-Peel Adhesion Test

Journal of Testing and Evaluation ◽

10.1520/jte20120342 ◽

2013 ◽

Vol 42 (1) ◽

pp. 20120342 ◽

Cited By ~ 3

Author(s):

Rozzeta Dolah ◽

Zenichi Miyagi

Keyword(s):

Optimum Condition ◽

Peel Strength ◽

Adhesion Test ◽

Flexible Film ◽

Peel Adhesion

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Outliers Effect in Measurement Data for T-peel Adhesion Test using Robust Parameter Design

Jurnal Teknologi ◽

10.11113/jt.v68.3001 ◽

2014 ◽

Vol 68 (4) ◽

Cited By ~ 1

Author(s):

Rozzeta Dolah ◽

Zenichi Miyagi ◽

Bo Bergman

Keyword(s):

Optimum Condition ◽

Linear Regression Analysis ◽

Measurement Data ◽

Parameter Design ◽

Practical Case ◽

Adhesion Test ◽

Data Measurement ◽

Peel Adhesion ◽

The Impact

As many researches focused on application of robust design engineering in practical case study, very less concerned on the criticality to data measurement system in parameter design. This paper will emphasize on the importance to be critical to data obtained during experiment. The existence of outliers is often ignored and the impact overlooked, thus endanger the results by producing false alarm and giving completely wrong parameter setting. The optimum condition from the data that contains outliers is compared with the corrected data measurement. The finding presents the indication procedure on how to confirm whether the data is reliable or not for evaluation. The data is unreliable when two main indicators are detected. Firstly, the measurement data plot detects outlier through linear regression analysis as it does not belong on the linear line. Secondly, poor reproducibility presented by estimation and confirmation of signal-to-noise ratio. This failure affects the experimental design and lead to wrong optimum condition. T-peel adhesion test using orthogonal array L9 is done as a case study to elucidate the detection of outlier and outlier effect on optimum condition.

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