Results 11 to 20 of about 296,239 (168)
Stochastic Finite Element Analysis of Plate Structures Considering Spatial Parameter Random Fields
Mathematics, 2023 For plate structures, their random parameters can be regarded as a two-dimensional random field in the plane. To solve the plate theory considering a two-dimensional random field, an efficient strategy for the stochastic finite element method was adopted.
Yan Yang, Fang-Wen Ge, Xiang Liu
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Fuzzy finite element analysis based on the transformation between fuzzy and random variables
Vietnam Journal of Science, Technology and Engineering, 2022 In this paper, a fuzzy finite element method (FFEM) for determining the responses of structures is proposed by using the transformation between fuzzy and random variables.
Tuan Hung Nguyen, Huynh Xuan Le
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Construction of strong mammalian promoters by random cis-acting element elongation
BioTechniques, 2007 Synthetic oligonucleotides containing one of four kinds of cis-acting elements, binding sites for activating protein-1 (AP-1), nuclear factor κB (NF-κB), CArG binding factor A (CBF-A), and nuclear factor Y (NF-Y), were randomly ligated to construct DNA ...
Ryohei Ogawa +4 more
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International Journal for Simulation and Multidisciplinary Design Optimization, 2019 As a result of the ban of lead from solder joints, many lead-free solder joints were developed. Most of the electronic equipment is subjected to random vibration.
Jayesh S., Elias J.
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Random Vibration Fatigue Life Analysis of Airborne Electrical Control Box
Applied Sciences, 2022 To study the influence of random vibration on the fatigue life of airborne equipment, an aircraft electrical control box was selected as the research object. First, finite element software was used to model the dynamics of the airborne electrical control
Daqian Zhang, Yueyang Chen
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Generating Random Elements in Finite Groups [PDF]
The Electronic Journal of Combinatorics, 2008 Let $G$ be a finite group of order $g$. A probability distribution $Z$ on $G\ $is called $\varepsilon$-uniform if $\left\vert Z(x)-1/g\right\vert \leq\varepsilon/g$ for each $x\in G$. If $x_{1},x_{2},\dots,x_{m}$ is a list of elements of $G$, then the random cube $Z_{m}:=Cube(x_{1},\dots,x_{m}) $ is the probability distribution where $Z_{m}(y)$ is ...
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On Discrete Shifts of Some Beurling Zeta Functions
MathematicsWe consider the Beurling zeta function ζP(s), s=σ+it, of the system of generalized prime numbers P with generalized integers m satisfying the condition ∑m⩽x1=ax+O(xδ), a>0, 0⩽δσP with some σP0, there exists a closed non-empty set of analytic functions ...
Antanas Laurinčikas +1 more
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Design of a wideband random phase gradient metasurface by using line-shaped element
Journal of Advanced Dielectrics, 2020 Based on phase randomization theory, a method for manufacturing metasurface with diffuse scatter performance is proposed. By using the line-shaped elements with random rotate angles and random distributing positions, the metasurface can achieve good ...
Jiangniu Wu +5 more
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On Universality of Some Beurling Zeta-Functions
AxiomsLet P be the set of generalized prime numbers, and ζP(s), s=σ+it, denote the Beurling zeta-function associated with P. In the paper, we consider the approximation of analytic functions by using shifts ζP(s+iτ), τ∈R. We assume the classical axioms for the
Andrius Geštautas, Antanas Laurinčikas
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Spectral Stochastic Finite Element Method for Electromagnetic Problems with Random Geometry
Electrical, Control and Communication Engineering, 2014 In electromagnetic problems, the problem geometry may not always be exactly known. One example of such a case is a rotating machine with random-wound windings.
Lehikoinen Antti
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