COMSOL.COM 17 N owadays, smartphones and tablets have become inseparable parts of our daily work, learning, leisure, and entertainment. The screen of a mobile device has a protective top layer that is known as the cover glass. The cover glass is mainly used for screen protection, offering highly visible light transmittance and an elegant appearance. Cover glass is a high-end product, with prices tens or even hundreds of times higher than that of traditional soda- lime glass. The high price is due to the extremely challenging manufacturing process. Things get more complicated due to the different behaviors cover glass exhibits under different conditions. These particularities challenge a company’s product and development department to perform at its highest caliber.

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