...Mouhab Meshreki; Helmi Attia; József Kövecses Many of the aerospace components are characterized by having pocket-shaped thin-walled structures. During milling, the varying dynamics of the workpiece due to the change of thickness affects the final part quality. Available dynamic models rely...

... with the experimental measurements. 03 04 2010 19 03 2011 08 06 2011 08 06 2011 buckling elasticity fibres membranes neurophysiology precipitation shells (structures) thin wall structures Hollow fiber membrane Process instability Buckling model Nerve regeneration...

... practical cases for milling of thin-walled structures. Based on the analysis of typical structural components encountered in the aerospace industry, a generalized unit-element, with the shape of an asymmetric pocket, was identified to represent the dynamic response of these components. Accordingly...

... is the worst trajectory under which wrinkling is most likely to occur. 01 02 2008 22 12 2009 03 02 2010 03 02 2010 aluminium alloys failure (mechanical) finite element analysis forming processes metal product industries thin wall structures thin-walled vessel head FEM...

... milling plates (structures) thin wall structures thin-walled aerospace structures dynamic response analytical modeling milling fixture design High-speed multiple-axis milling is a commonly used process to produce complex monolithic structural aerospace components. In the aerospace...

..., it is not difficult to find all the possible optimal solutions. 09 11 2006 03 08 2007 15 02 2008 aerospace components error analysis kinematics machine tools machining thin wall structures parallel mechanisms A/B-axis tool head error analysis optimization In order...

...Aditad Vasinonta; Jack L. Beuth; Michelle Griffith Thermomechanical models are presented for the building of thin-walled structures by laser-based solid freeform fabrication (SFF) processes. Thermal simulations are used to develop quasi-non-dimensional plots (termed process maps) that quantify...

... 03 2006 thermoforming moulding equipment rapid thermal processing cooling thin wall structures shell casting thermal resistance thermoplastic processing rapid heating embossing welding contact heating During thermoplastic processing, e.g., molding and forming...