Planning Fatigue Tests for Polymer Composites By Caleb B. King, Yili Hong, Stephanie P. Dehart, Patrick A. Defeo, and Rong Pan
The authors provide a comparison between their optimal designs and the traditional designs currently in use and propose a compromise design for use by practitioners in order to ensure robustness against deviations from the underlying assumptions.
A Robust Multivariate EWMA Control Chart for Detecting Sparse Mean Shifts By Wenjuan Liang, Dongdong Xiang, and Xiaolong Pu
The authors extend the classical multivariate LASSO control chart to a robust version that has an affine-invariance property and is distribution free under the family of elliptical direction distributions, indicating that the in-control run-length distribution is the same for any continuous distribution in this family and the control limit can be acquired from the multivariate standard normal distribution. Supplemental Material