Safe Technology Ltd today announces the latest release of its advanced suite of fatigue analysis software for FE models, fe-safe. fe-safe 6.4 includes a new and unique approach to the fatigue of woven fibre composite materials and usability enhancements such as support for Abaqus ODB Parts and Instances. fe-safe 6.4 also demonstrates continued increases in speed of analyses with the introduction of native 64-bit Windows code.