Results 161 to 170 of about 2,574 (190)

Smart manufacturing-driven probabilistic process planning for components via AP-BiLSTM-ATT. [PDF]

Front Artif Intell
Yang W, Liang J, Zhang X, Peng X.
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A co-registered in-situ and ex-situ dataset from wire arc additive manufacturing process. [PDF]

Sci Data
Orlyanchik V, Kimmell J, Snow Z, Ziabari A, Paquit V.   +4 more
europepmc   +1 more source

Structural Integrity Enhancement and Sustainable Machining Process Optimization for Anti-Lock Braking System Hydraulic Valve Blocks. [PDF]

Materials (Basel)
Rusu AN, Dumitrascu DI, Dumitrascu AE.
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Recent Progress in Computational and Data Sciences for Additive Manufacturing. [PDF]

Materials (Basel)
Mukherjee T, Wu Q.
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Tuning Rheology and Printability of Gelatin Methacryloyl/Sodium Alginate Bioinks: The Role of Sodium Alginate Molar Mass and Sterilization. [PDF]

ACS Omega
Hájovská P, Kroneková Z, Cseriová Z, Ház A, Jančovičová V, Danišovič Ĺ, Žiaran S, Heydari A, Lacík I.   +8 more
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Pocketing toolpath optimization for sharp corners

Journal of Materials Processing Technology, 2007
Abstract In pocket milling, there may be residual material left at sharp corners when stepover is inappropriately large in contour-parallel tool paths. According to this problem, the paper proposes an improved NC toolpath generation strategy in order to optimize NC machining processes for pocket milling.
Z.Y. Zhao, C.Y. Wang, H.M. Zhou, Z. Qin
openaire   +1 more source

Toolpath optimization for minimizing airtime during machining

Journal of Manufacturing Systems, 2003
Abstract This paper describes an algorithm for minimizing the non-productive time or ‘airtime’ for milling by optimally connecting different toolpath segments. This problem is formulated as a generalized traveling salesman problem with precedence constraints and is solved using a heuristic method.
Kenneth Castelino, Roshan D'Souza, Paul K. Wright   +2 more
openaire   +1 more source

Pocketing toolpath computation using an optimization method

Computer-Aided Design, 2011
This paper proposes a new method of pocketing toolpath computation based on an optimization problem with constraints. Generally, the calculated toolpath has to minimize the machining time and respect a maximal effort on the tool during machining. Using this point of view, the toolpath can be considered as the result of an optimization in which the ...
Bouard, Michel, Pateloup, Vincent, Armand, Paul   +2 more
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Toolpath Optimization on Automatic Removal Uncut and Application

Key Engineering Materials, 2009
In milling pocket corner, there maybe residual material left at sharp corners when stepover is extremely large in contour-parallel toolpath. This paper describes an improved pocket toolpath by inserting biarc transitions segments in contour-parallel toolpath. When reaching the sharp corner, the cutter moves along the biarc transitions toolpath so that
Zhen Yu Zhao, Meng Zhang, Bai Liu, Hou Ming Zhou, Song Sen Yu   +4 more
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A heuristic feedrate optimization strategy for NURBS toolpaths

CIRP Annals, 2008
Abstract This paper presents a new and computationally efficient feedrate optimization strategy for spline toolpaths. The technique combines analytically derived compatibility equations with a heuristic search method, which helps generate feed profiles with reduced cycle time while adhering to axis velocity, acceleration, torque, and jerk constraints.
K. Erkorkmaz, M. Heng
openaire   +1 more source