000257229 001__ 257229
000257229 005__ 20190812210031.0
000257229 0247_ $$a10.1007/s12541-018-0168-y$$2doi
000257229 037__ $$aCONF
000257229 245__ $$aTool Path Generation and Post-Processor Issues in Five-Axis High Speed Machining of Hydro Turbine Blades
000257229 260__ $$c2006
000257229 269__ $$a2006
000257229 300__ $$a12
000257229 336__ $$aConference Papers
000257229 520__ $$aThis paper deals with 5-axis milling of hydraulic blades. The issue developed is essentially linked to problems due to the transition from 3 to 5 axes. A specific attention is done to the Inverse Kinematics Transformation (IKT) which can be source of incoherent behavior during machining due to possible multiplicity of solutions. Such behaviors may lead to slowdowns during machining which affect productivity. Moreover, geometrical surface finish may be altered. To study this phenomenon, we propose to machine a test part with the objective to reach the required quality while preserving productivity. After the analysis of the problems linked to the IKT through specific trajectories we propose solution to solve such problems, based on the local modification of the trajectory. The context of the work is a collaboration between the LMH and the LURPA.
000257229 6531_ $$afive-axis machining
000257229 6531_ $$ahigh speed machining
000257229 6531_ $$ainverse kinematical transformation
000257229 6531_ $$atool path computation
000257229 700__ $$aTournier, Christophe
000257229 700__ $$aLavernhe, Sylvain
000257229 700__ $$aAvellan, François$$0241012$$g104417
000257229 7112_ $$aFifth International Conference on High Speed Machining$$cMetz, France$$dMarch 14-16, 2006
000257229 773__ $$tProceedings of the Fifth International Conference on High Speed Machining
000257229 8560_ $$ffrancois.avellan@epfl.ch
000257229 8564_ $$uhttps://infoscience.epfl.ch/record/257229/files/2006%20Tournier%20et%20al.Tool%20Path%20Generation%20and%20Post-Processor%20Issues%20in%20Five-Axis%20High%20Speed%20Machining%20of%20Hydro%20Turbine%20Blades%2C%205th%20International%20Conference%20on%20High%20Speed%20Machining.pdf$$s846494
000257229 909C0 $$xU10309$$pLMH$$mfrancois.avellan@epfl.ch$$0252135
000257229 909CO $$qGLOBAL_SET$$pconf$$pSTI$$ooai:infoscience.epfl.ch:257229
000257229 960__ $$afrancois.avellan@epfl.ch
000257229 961__ $$apierre.devaud@epfl.ch
000257229 973__ $$aEPFL$$rREVIEWED
000257229 980__ $$aCONF
000257229 981__ $$aoverwrite