Results 21 to 30 of about 77,472 (265)

Boundary First Flattening [PDF]

open access: yesACM Transactions on Graphics, 2017
A conformal flattening maps a curved surface to the plane without distorting angles—such maps have become a fundamental building block for problems in geometry processing, numerical simulation, and computational design.
Rohan Sawhney, Keenan Crane
openaire   +2 more sources

INDUCTION HEATING IN HISTORY AND DEVELOPMENT. APPLICATION IN MODERN TRANSPORT REPAIRING TECHNOLOGIES [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2017
The technologies used in repair of vehicles were analyzed in the given paper. The shortcomings of the mechanical repair methods in question can be solved by using induction heating.
Yu. Batyhin, O. Sabokar, V. Strelnikova
doaj  

Generalized Distributed Reaction Systems [PDF]

open access: yesComputer Science Journal of Moldova
In this paper, we introduce the notion of a generalized distributed reaction system with computations following the concept of the original reaction system: the resulting products in the individual components are obtained by applying rules which ...
Artiom Alhazov   +2 more
doaj   +1 more source

Research on the Flattening Method of an Energy-Based Fabric Deformation Model in Garment Design

open access: yesComplexity, 2022
Surface flattening plays an important role in the whole process of garment design. We proposed a novel method by using three-dimensional triangle mesh flattening in this study.
Yuxiang Zhu   +5 more
doaj   +1 more source

Flattening and Implication [PDF]

open access: yes, 1999
Flattening is a method to make a definite clause function-free. For a definite clause C, flattening replaces every occurrence of a term f(t1, . . . , tn) in C with a new variable v and adds an atom pf(t1, ...,tn,v) with the associated predicate symbol pf with f to the body of C. Here, we denote the resulting function-free definite clause from C by flat(
openaire   +1 more source

THE FLATTENING OF GLOBULAR CLUSTERS [PDF]

open access: yesThe Astronomical Journal, 1983
In the three nearest luminous galaxies, the Milky Way System, the Andromeda Galaxy and NGC 5128 the brightest globular clusters are rounder than the faintest ones. On the other hand (contrary to some previous results) the flattening of individual LMC clusters is found to be independent of their luminosities.
openaire   +3 more sources

A Curved Plate-Flattening Method to Construct the Membrane Strain Distribution

open access: yesJournal of Marine Science and Engineering, 2023
The surface-flattening process has many applications in industries such as shipbuilding. Curved surfaces in the industry are usually formed from flat surfaces, so the target surface needs to be flattened to obtain its corresponding initial shape.
Lichun Chang   +3 more
doaj   +1 more source

Late-Onset Haze and Severe Corneal Flattening after Combined Corneal Collagen Cross-Linking and Photorefractive Keratectomy (CXL Plus): A Case Report

open access: yesCase Reports in Ophthalmology
Introduction: Significant corneal flattening and haze are important complications that can occur after combined corneal collagen cross-linking (CXL) and photorefractive keratectomy (PRK) procedures (CXL Plus).
Marjan Mazouchi   +3 more
doaj   +1 more source

Flattenings and Koszul Young flattenings arising in complexity theory [PDF]

open access: yesCommunications in Algebra, 2016
I find new equations for Chow varieties, their secant varieties, and an additional variety that arises in the study of depth 5 circuits by flattenings and Koszul Young flattenings. This enables a new lower bound for symmetric border rank of $x_1x_2\cdots x_d$ when $d$ is odd, and a lower bound on the size of depth 5 circuits that compute the permanent.
openaire   +2 more sources

On Flattenability of Graphs

open access: yes, 2015
We consider a generalization of the concept of $d$-flattenability of graphs - introduced for the $l_2$ norm by Belk and Connelly - to general $l_p$ norms, with integer $P$, $1 \le p < \infty$, though many of our results work for $l_\infty$ as well. The following results are shown for graphs $G$, using notions of genericity, rigidity, and generic $d$-
Meera Sitharam, Joel Willoughby
openaire   +2 more sources

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