6533b873fe1ef96bd12d5f92

RESEARCH PRODUCT

Building 3D Geometric and Kinematic Models of Five-Axis Machine-Tools for Manufacturing Prosthetic Devices

Radu-eugen BreazOctavian BologaAnca Lucia Chicea

subject

Engineering drawingEngineeringbusiness.product_categorybusiness.industryComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISIONProcess (computing)3d scanningGeneral MedicineKinematicsMachine toolMachiningJoint (building)Polygon meshbusinessGeometric modelingComputingMethodologies_COMPUTERGRAPHICS

description

The paper presents the process of building and testing a geometric and kinematic model of a five-axis machining center, which can be used for accurate cutting processes simulation of complex parts. After building the model, it was be tested by simulating the machining process of a hip joint prosthetic device. The prosthetic device was chosen because of its complex shape and because it was obtained by a 3D scanning process, which means that the part was reconstructed using meshes, instead of surfaces, which makes the toolpath control more difficult.

https://doi.org/10.4028/www.scientific.net/amm.809-810.1004