@article{(Open Science Index):https://publications.waset.org/pdf/6049,
	  title     = {A Contribution to 3D Modeling of Manufacturing Tolerance Optimization},
	  author    = {F. Sebaa and  A. Cheikh and  M. Rahou},
	  country	= {},
	  institution	= {},
	  abstract     = {The study of the generated defects on manufactured
parts shows the difficulty to maintain parts in their positions during
the machining process and to estimate them during the pre-process
plan. This work presents a contribution to the development of 3D
models for the optimization of the manufacturing tolerances. An
experimental study allows the measurement of the defects of part
positioning for the determination of ε and the choice of an optimal
setup of the part. An approach of 3D tolerance based on the small
displacements method permits the determination of the
manufacturing errors upstream. A developed tool, allows an
automatic generation of the tolerance intervals along the three axes.},
	    journal   = {International Journal of Industrial and Manufacturing Engineering},
	  volume    = {4},
	  number    = {5},
	  year      = {2010},
	  pages     = {464 - 468},
	  ee        = {https://publications.waset.org/pdf/6049},
	  url   	= {https://publications.waset.org/vol/41},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 41, 2010},