HYpothesis Testing of EQuivalence (HYTEQ)

Asymptotical Distributions, Parameters and Coverage Probabilities of Tolerance Limits (2007) by Xiaomi Hu

Simulation of Different Acceptance Criteria (2006) by Beth Clarkson, Ph.D.

Deriving Composite Lamina Properties from Laminate Properties Using Classical Lamination Theory and Failure Criteria (2005) by Yeow Ng

Simulation Programs (for educational purposes only)
For the simulation programs below, mu is the population average, sigma is the population standard deviation, n is the sample size for basis value calculations and N is the number of basis value calculations

• K Factor Calculator
• B-Basis Distribution Simulator (Note the definition of B-Basis: A 95 % lower confidence bound on the 10th percentile of a specified population)
• Parameters for A and B-Basis
• Having problems with the Simulation Programs?

NCAMP in the News

• NCAMP finalizes Hexcel Hexply qualifications and allowables, Composites World, July 11, 2011
• Shared databases will expand composites use, in aerospace and beyond, High Performance Composites, July 1, 2011
• NCAMP releases first material property data report, High Performance Composites, August 25, 2011
• Out-of-autoclave prepregs: Hype or revolution?, High-Performance Composites, January 1, 2011
• News Briefs, Composites World, November 17, 2009
• NCAMP Updates composites material qualification efforts, Composites World, August 31, 2009
• Shared Composite Materials Databases, High-Performance Composites, October 20, 2008
• USAF to provide funding for polyimide prepreg qualifications, Composites World, May 6, 2008
• Shared material databases: The next chapter, High Performance Composites, May 1, 2005