Abstract: Increasing demands concerning the performance of tribological systems for metal forming due to ecological restrictions or increased process loads demand the development of innovative tribological solutions. In preliminary ...

Abstract: Machine hammer peening (MHP) is an incremental surface finishing process. It enables both surface smoothing and texturing. Compared to wellestablished surface texturing processes, MHP has the advantage of simultaneous ...

Abstract: Nowadays, modern axial compressors have already reached a very high level of development. The current study is focused on the question, if the application of riblets on the surfaces of a highly efficient modern compressor ...