Results 11 to 20 of about 1,331,530 (241)
A Periodicity Metric for Assessing Maintenance Strategies [PDF]
, 2009 Organised by: Cranfield UniversityThe maintenance policy in manufacturing systems is devised to reset the machines functionality in an economical fashion in order to keep the products quality within acceptable levels.
ElMaraghy, H. A. +2 more
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Periodicity-enhanced structures for efficient sound absorption [PDF]
, 2016 In the present work, an overview of experimental investigations of the two types of periodicity-enhanced acoustic absorbing structures is given. In the first type of structures, the performance of acoustic absorbing materials is improved by providing a ...
Victor V. Krylov (1252356) +1 more
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PROFIL MAHASISWA DALAM MEMPELAJARI MATERI LIMIT BARISAN PADA MATA KULIAH KALKULUS PEUBAH BANYAK [PDF]
, 2022 Penelitian ini didasarkan pada banyaknya mahasiswa Prodi Pendidikan Matematika Universitas Bung Hatta yang gagal menyelesaikan soal Ujian Tengan Semester Kalkulus Peubah Banyak tentang limit barisan.
Vermana, Listy +3 more
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A contraction approach to dynamic optimization problems.
PLoS ONE, 2021 An infinite-horizon, multidimensional optimization problem with arbitrary yet finite periodicity in discrete time is considered. The problem can be posed as a set of coupled equations.
Leif K Sandal +3 more
doaj +1 more source
Comptes Rendus. Mathématique, 2022 In this paper we perform the analysis of the spectrum of a degenerate operator $A_\varepsilon $ corresponding to the stationary heat equation in a $\varepsilon $-periodic composite medium having two components with high contrast diffusivity.
Sili, Ali
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Aviation, 2018 The paper considers theoretical explanation and construction of some mathematical models of a transportation mean operational process in reference to maintenance optimal periodicity.
Andriy Goncharenko
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Corona Limits of Tilings: Periodic Case [PDF]
Discrete & Computational Geometry, 2018 We study the limit shape of successive coronas of a tiling, which models the growth of crystals. We define basic terminologies and discuss the existence and uniqueness of corona limits, and then prove that corona limits are completely characterized by directional speeds.
Shigeki Akiyama +3 more
openaire +3 more sources
Nuclear Physics B, 2015 In this paper we study the c-function of the sine-Gordon model taking explicitly into account the periodicity of the interaction potential. The integration of the c-function along trajectories of the non-perturbative renormalization group flow gives ...
V. Bacsó +3 more
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Improvement of the method for comparing subsidence of structures using the Fischer’s F-test and the Foster-Stuart test [PDF]
E3S Web of Conferences, 2021 To improve the quality of construction and increase the durability of engineering structures under construction, complex geodetic works should be performed, including geodetic observations of deformations of structures. These observations are carried out
Suyunov Abdusali +3 more
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Complexity, 2019 In this paper, we analyzed the periodicity of discrete Logistic and Tent sequences with different computational precision in detail. Further, we found that the process of iterations of the Logistic and Tent mapping is composed of transient and periodic ...
Chunlei Fan, Qun Ding
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