Technik Wissenschaft Forschung

kostenlose Pressemitteilungen zu Wissenschaft und Forschung

Sep
14

Innovative mass finishing process increases the efficiency of turbines

Specially selected grinding media improve the airflow characteristics of blades. The MV multivibrators are equipped with high-speed imbalance motors. At the ALUMINIUM 2018 exhibition Walther Trowal presents its new process for the gentle surface finishing of guide vanes used in turbines and compressors. It creates very smooth surface readings and, thus, optimizes the airflow through … Weiterlesen »

Aug
10

Gentle finishing of extremely hard surfaces

Overlapping rotational work piece movement is the basis for even, all-around surface finishes The spindles allow the processing of batches of up to 18 work pieces. For this photo different work At this year”s IMTS Walther Trowal is introducing the new drag finisher M-TMD 6M for treating high-value components that require a first-class surface quality. … Weiterlesen »