Optimization design software for turbo and rotating machinery
S4R SAMTECH

SAMCEF for Rotors is a solution specifically dedicated to the dynamic analysis of fast rotating machines, like turbomachines, impellers, fans... Based on the Finite Elements Theory, S4R enables you to compute critical speeds as well as responses to excitations, in the frequency and time domains, of fast rotating systems that can also include not moving parts (stators, casing...) as well as different linking devices, like bearings, gears...

"Design better and faster" is the concept driving most new developments and ideas in today's high speed rotating machines sector. Enhancing products and processes is a challenge faced every day in this industry.

SAMCEF for Rotors (S4R) has been developed to address this complex challenge. We provide a professional solution specifically dedicated to rotor dynamics specialists and more generally to engineers focusing on global dynamics of rotating machines.

S4R is a top of the class package in terms of both results accuracy and user friendliness. The long list of international companies all over the world using S4R on a daily basis is a testimony to this.

Accurately simulating the behavior of high speed rotating machines is am