Ultrasonic Rise and Adiabatic Temperature Evaluation (URATE) of Polyurethane Foams

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References

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Laboratory Technologies Corporation, 255 Ballardvale Street, Wilmington, MA 01887.

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Lotus Development Corporation, 55 Cambridge Parkway, Cambridge, MA 02142.

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"T-Test"-A statistical point by point comparison of the means between two profiles or datasets. The method has the advantage of using the entire profile for comparison instead of single points.

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