Uncertainty quantification (UQ) in polynomial chaos expansion (PCE) suffers from the curse of dimensionality. which is fundamentally reflected in that the number of the PCE coefficients to be found grows rapidly as the number of random inputs increases. and thus the number of samples required increases dramatically. Regardless of the approach taken to alleviate this disaster. https://www.chincoponydrillteam.com/product-category/door-boot-gasket-seal/