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Intrusion Resistance Test Development for Automotive Glazing
Technical Paper
1999-01-3159
ISSN: 0148-7191, e-ISSN: 2688-3627
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Language:
English
Abstract
Consumers worldwide are demanding intrusion resistant automotive glazing. In response, carmakers are installing laminated side and rear glazing for enhanced protection. To insure enhanced protective glass (EPG) performance, a test is being developed to measure intrusion resistance in three simulated break-in modes.
The three test modes are: glazing point attack; exterior impacts to penetrate the glazing or separate it from the vehicle body; continuous force to pull the glazing out of the body.
The strength of the glazing and the strength of the glazing/vehicle attachment are both important for intrusion resistance.
An intrusion resistance test method is recommended.
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Authors
Citation
Esposito, R., "Intrusion Resistance Test Development for Automotive Glazing," SAE Technical Paper 1999-01-3159, 1999, https://doi.org/10.4271/1999-01-3159.Also In
References
- 1995 Vehicle Security, Specification for security glazing for passenger cars and car derived vehicles British Standards Institution
- Laminated Sidelights and Asymmetrical Windshields for Cars Jourdaine L. et al.
- Evaluating the Intrusion Resistance of Installed Motor Vehicle Glazing Chlastawa S. et al.
- PVB Interlayer Performance Requirements for Laminated Side Glazing Esposito R.