Results 71 to 80 of about 2,359,536 (201)

Application-Oriented Analysis of Hexaglide Pose Accuracy in Through-Hole Assembly of Electronic Components

open access: yesActuators
Hexaglide parallel manipulators are characterized by high accuracy and dynamic performance, which makes them suitable for industrial high-precision assembly tasks such as placement of electronic THT components on printed circuit boards.
Mikhail Polikarpov   +2 more
doaj   +1 more source

Physiological responses of diploid and doubled diploid 'Rangpur' lime under water deficit [PDF]

open access: yes, 2015
In citrus, the use of rootstocks promotes productivity, improves fruit quality and may confer resistance or tolerance to biotic and abiotic stress. 'Rangpur' lime (Citrus limonia, Osbeck) is one of the most tolerant rootstock to drought and is largely ...
Da Silva Gesteira, Abelmon   +7 more
core  

Tolerance Analysis by Polytopes

open access: yes, 2015
To determine the relative position of any two surfaces in a system, one approach is to useoperations (Minkowski sum and intersection) on sets of constraints. These constraints aremade compliant with half-spaces of R^n where each set of half-spaces defines an operandpolyhedron.
Homri, Lazhar   +2 more
openaire   +2 more sources

On the complexity of color-avoiding site and bond percolation

open access: yes, 2018
The mathematical analysis of robustness and error-tolerance of complex networks has been in the center of research interest. On the other hand, little work has been done when the attack-tolerance of the vertices or edges are not independent but certain ...
A Hackett   +23 more
core   +1 more source

Towards Fault-Tolerant Formal Concept Analysis [PDF]

open access: yes, 2005
Given Boolean data sets which record properties of objects, Formal Concept Analysis is a well-known approach for knowledge discovery. Recent application domains, e.g., for very large data sets, have motivated new algorithms which can perform constraint-based mining of formal concepts (i.e., closed sets on both dimensions which are associated by the ...
PENSA, Ruggero Gaetano, J. F. Boulicaut
openaire   +1 more source

Polarizer mechanism for the space telescope faint object spectrograph [PDF]

open access: yes, 1983
The polarizer mechanism for the Space Telescope Faint Object Spectrograph is described. This device will allow spectropolarimetric measurements of faint astronomical objects. The mechanism employs a unique arrangement to meet functional requirements in a
Thulson, M. D.
core   +1 more source

Correction of Wavefront Distortion in Common Aperture Optical Systems Based on Freeform Lens

open access: yesPhotonics
The common aperture optical system enhances light utilization efficiency during the imaging process by utilizing a single shared aperture. This approach not only facilitates independent synchronous multi-band imaging across various applications but also ...
Jiadong Yu, Xianglong Mao
doaj   +1 more source

Tolerance Analysis with Multiple Surrogate Models

open access: yesActa Physica Polonica A, 2015
Design and analysis of modern engineering systems are complicated, mostly relying on computational analyses codes and hence often computationally expensive. Meanwhile, improved computer-aided design and numerical simulation methods are used extensively in the design process. Even continuing growth of computing power and speed, computationally cheap and
Bayram, Utku, Acar, Erdem
openaire   +1 more source

Study of the Ultimate Error of the Axis Tolerance Feature and Its Pose Decoupling Based on an Area Coordinate System

open access: yesApplied Sciences, 2018
Manufacturing error and assembly error should be taken into consideration during evaluation and analysis of accurate product performance in the design phase.
Qungui Du, Xiaochen Zhai, Qi Wen
doaj   +1 more source

The evolutionary dynamics of tolerance [PDF]

open access: yes
This paper incorporates the phenomenon of tolerance, as the ability to accept diversity, into an economic analysis showing how different aptitudes to trust and cooperation can affect economic outcomes.
Correani, Luca   +2 more
core   +1 more source

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