Zobrazeno 1 - 10
of 523
pro vyhledávání: '"Cutter location"'
Publikováno v:
Rapid Prototyping Journal, 2016, Vol. 22, Issue 3, pp. 559-568.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RPJ-01-2015-0001
Publikováno v:
IEEE/ASME Transactions on Mechatronics. 27:1796-1807
One of the bottlenecks in flexible flank polishing is the non-uniform over-cuts problem caused by the difficulties of the polishing tool to conform to variable curvatures of the freeform surface along the polishing path. Consequently, it will signifi
Publikováno v:
Journal of Manufacturing Processes. 70:341-349
The toroidal worm drives are widely used in heavy-duty transmission systems, such as the solar tracker. However, the existing manufacturing methods cannot meet the mass manufacture of toroidal worms and lack flexibility, which prevents the populariza
Publikováno v:
KSCE Journal of Civil Engineering. 25:4856-4867
Construction of urban tunnels using a tunnel boring machine (TBM) is often favored over drilling-and-blasting based excavation method. Often, TBMs are customized and re-used in fields. However, little effort has been made to verify the status quo of
Publikováno v:
Journal of Manufacturing Processes. 68:1430-1447
Cutter-workpiece engagement (CWE) is fundamental to the process mechanics and dynamics modeling. Due to the variation of the feed directions in five-axis milling of freeform surfaces, the instantaneous CWE is complex and time-varying. Therefore, for
Publikováno v:
International Journal of Precision Engineering and Manufacturing. 22:1517-1526
Common 3-axis CNC milling machines are generally equipped with 2D tool radius compensation (2D-TRC), which can realize TRC function for the contours in three basic planes when flat end mills are used. The 2D-TRC function makes engineers to program ac
Autor:
Ruihu Zhou, Qinlin Chen
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 115:3289-3299
The machined surface topography of workpiece plays an important role in the performance and service life of workpiece. At present, the study of milling surface topography is mainly on 3-axis milling with ball end mill. Also, in 4/5-axis milling, surf
Publikováno v:
Journal of Mechanical Engineering and Sciences. 15:7837-7845
This paper presents a simple analytical approach to define cut geometry of multi-pass rough milling during a free-form surface milling. The shape of in-process workpiece surface was identified using the coordinate of corner points that are found in e
Autor:
Marcos Antonio Rebello, Evandro Poffo, Nicolas de Lima Rossini Severino, Rodrigo Berretta Käsemodel, Adriano Fagali de Souza
Publikováno v:
Procedia CIRP. 101:73-76
Akademický článek
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