Results 1 to 10 of about 1,048,468 (267)
Stabilization of bonding force during ultrasonic wire and ribbon bonding [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2021 To improve the quality of ultrasonic wire and ribbon bonding, the author propose a methodology for stabilizing the bonding force by compensating the rigidity of ultrasonic transducer (UST) mount in the ultrasonic / thermosonic bonding cycle.
Igor Petuhov
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2-PROPIONYLTHIOPHENE: PLANAR, OR NOT PLANAR, THAT IS THE QUESTION [PDF]
Proceedings of the 2021 International Symposium on Molecular Spectroscopy, 2020 Non-planarity of 2-propionylthiophene proven by the microwave spectroscopy – quantum chemistry duet.
Ha Vinh Lam Nguyen +3 more
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(k, p)-Planarity: A Relaxation of Hybrid Planarity [PDF]
Theoretical Computer Science, 2018 We present a new model for hybrid planarity that relaxes existing hybrid representations. A graph $G = (V,E)$ is $(k,p)$-planar if $V$ can be partitioned into clusters of size at most $k$ such that $G$ admits a drawing where: (i) each cluster is associated with a closed, bounded planar region, called a cluster region; (ii) cluster regions are pairwise ...
Di Giacomo, E +4 more
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Journal of Combinatorial Theory, Series A, 2018 Let $p$ denote the characteristic of ${\mathbb F}_q$, the finite field with $q$ elements. We prove that if $q$ is odd then an arc of size $q+2-t$ in the projective plane over ${\mathbb F}_q$, which is not contained in a conic, is contained in the intersection of two curves, which do not share a common component, and have degree at most $t+p^{\lfloor ...
Ball, Simeon Michael, Lavrauw, Michel
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Механика машин, механизмов и материалов, 2021 The article presents the results of studies of the shaft oscillation processes of a precision horizontal highspeed electric spindle with aerostatic radial and axial supports, used at Planar OJSC in equipment for separation of semiconductor plates into ...
Alexander E. Kovensky +2 more
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Influence of Planar Discontinuities on the Sheet Adhesive Joint Strength [PDF]
Journal of Structural and Construction Engineering, 2018 Over the years, prediction of adhesive joint strength has attracted much attention in the scientific and industrial research. In this research, the influence of planar discontinuities on the sheet adhesive joint strength was examined.
Pouyan Ghabezi, Mohammadreza Farahani
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Synchronized Planarity with Applications to Constrained Planarity Problems
ACM Transactions on Algorithms, 2023 We introduce the problem S ynchronized P lanarity . Roughly speaking, its input is a loop-free multi-graph together with synchronization constraints that, e.g., match pairs of vertices of equal degree by providing a bijection between their edges. S ynchronized P
Thomas Bläsius +2 more
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Non-Planar 3D Printed Elements on Textile Substrate Using a Fused Filament Fabrication 3D Printer
AUTEX Research Journal, 2022 Adhesion between additively printed elements on textiles is one of the most important quality characteristics. Applied elements must form very good adhesion with the textile substrate in order to produce functional textiles.
Muenks Dominik +2 more
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Fitting Planar Graphs on Planar Maps [PDF]
Journal of Graph Algorithms and Applications, 2014 Graph and cartographic visualization have the common objective to provide intuitive understanding of some underlying data. We consider a problem that combines aspects of both by studying the problem of fitting planar graphs on planar maps. After providing an NP-hardness result for the general decision problem, we identify sufficient conditions so ...
Tamara Mchedlidze +3 more
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Ideal based hypergraph of a commutative ring
AKCE International Journal of Graphs and Combinatorics, 2021 Let R be a commutative ring and k an integer strictly greater than 2. The k-maximal ideal hypergraph to R with vertex set the set of all k-maximal ideals in R and for distinct ideals I1, in the set is an edge of if and only if and the sum of any elements
V. C. Amritha, K. Selvakumar
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