Fractional cumulative risk model

This paper seeks about the fractional cumulative risk model based on weibull triangular and trapezoidal distribution.Weibull triangular distributions represents the life time distributions based on the continuous probability distribution which is shaped like a triangle. Weibull trapezoidal distribution is the life time distributions based on the shape of a quadrilateral trapezoid. The results are derived for finding the fractional cumulative risk model, which is helpful to find the life time in fractional order. Applications are also pointed out based on fractional cumulative risk model.