Results 261 to 270 of about 2,775,388 (305)
Some of the next articles are maybe not open access.
Designing Coatings in the Presence of Manufacturing Errors
Optical Interference Coatings, 2010A novel robust optimization algorithm is demonstrated, which attempts to account expected coating errors. Monte Carlo simulations show the robust approach improves manufacturing yields relative to conventional optimization.
Jonathan R. Birge +2 more
openaire +1 more source
Ageing and human-system errors in manufacturing: a scoping review
International Journal of Production Research, 2020Population ageing is acknowledged as a global trend affecting the manufacturing workforce. The progressive age-related decline of human capabilities may lead to an increase in human-system errors (...
Valentina Di Pasquale +2 more
openaire +3 more sources
General method of sensitivity control for manufacturing errors
Applied Optics, 2010In this paper, the sensitivity control for manufacturing errors is treated from three aspects. A wavefront-based sensitivity function is proposed, the effect of which is verified with the modulation transfer function (MTF)-based Monte Carlo simulation. Then, the direct optimization of the MTF-based Monte Carlo simulation result is proposed.
openaire +2 more sources
Online Error Detection in Additive Manufacturing: A Review
2021 IEEE 8th International Conference on Industrial Engineering and Applications (ICIEA), 2021Additive manufacturing (AM) is increasingly used in production as possibilities like no geometrical constraints, fabrication of complex assemblies in a single piece and fast iteration delivers a huge additional benefit. However, the printing process is still prone to errors, even though the technology is several decades old. Depending on the object and
Pascal Becker +4 more
openaire +1 more source
Manufacturing Errors of Thermostable Composite Panels
1991Problems of influence of manufacturing errors on thermomechanical properties of a composite laminate have been produced. Also in this paper preliminary stretching of fibers for shape distortions of thermostable epoxy-carbon in manufacturing and operation have been analyzed.
V. Bitkin, G. Molodtsov, I. Salnikov
openaire +1 more source
Kinematic Analysis of Quadrotors with Manufacturing Errors
2013We discuss the problem of calibrating quadrotors fabricated using inexpensive printing techniques used by the do-it-yourself community. Although it is easy to create prototypes rapidly, the rotor axes and positions in these prototypes may not be according to specifications.
Yash Mulgaonkar +2 more
openaire +1 more source
A Transmission Error Analysis of a Herringbone Gear Set Considering Manufacturing Error
2020This paper proposes a quasi-static model with 12 degree-of-freedom (DOF) for the transmission error (TE) analysis of a single-pair of herringbone gear drive. In this model, the manufacturing errors of the gear set are considered, such as the asymmetric error of the double helical line in the pitch cylinder, tooth profile error and circular pitch ...
Huimin Dong +3 more
openaire +1 more source
Simulation of thread cutters with manufacturing errors
Russian Engineering Research, 2015A mathematical model of body and surface of thread-cutting tools is proposed. Set operations are used to take account of the manufacturing errors.
openaire +1 more source
Extending error recovery capability in manufacturing by machine reasoning
IEEE Transactions on Systems, Man, and Cybernetics, 1993In industrial applications, the quantity of error recovery codes far exceeds that required for supervisory control. Declarative programming techniques can be integrated with the traditional procedural control to reduce the efforts in developing error recovery codes and to provide flexibility for future modifications as new error types are encountered ...
DICESARE F +3 more
openaire +1 more source
Minimizing Staircase Errors in the Orthogonal Layered Manufacturing System
IEEE Transactions on Automation Science and Engineering, 2005The factors that generally affect the slicing error in layered manufacturing (LM) processes are first analyzed, and issues pertaining to the current methods to deal with the slicing error are discussed in this paper. A method based on a recently developed and implemented orthogonal LM system to reduce the overall slicing error is presented.
Yang, Y. +3 more
openaire +1 more source