... – In conclusion, this paper highlights the interest of studying a contact problem by considering automation approaches and defines the basis of future multidisciplinary works. Fuzzy logic Fuzzy sets Frictionless contact Fuzzy control approach Parametric analysis Evolving computational resources...

...B. Lallemand; G. Plessis; T. Tison; P. Level This paper presents a new framework to predict a structure’s effective properties and sensitivities to multiple simultaneous uncertain endogenous parameters. The methodology is based on the use of fuzzy sets and this paper extends the fuzzy set theory...

...) The arithmetic of fuzzy numbers depends on the arithmetic of the interval of confidence. Some main operations[ 4 ] for numbers ∼M and ∼N described by the interval of confidence are 1 Addition: (7) 2 Subtraction: (8) Fuzzy sets Linear programming...