Results 41 to 50 of about 574,424 (277)
Model of pulsating current traction motor taking into consideration magnetic losses in steel
Electrical engineering & Electromechanics, 2021 The aim of the work is to develop a mathematical model of the traction motor of the pulsating current of an electric locomotive taking into account the magnetic losses in the motor steel to determine the starting parameters depending on the voltage of ...
S. Goolak +4 more
doaj +1 more source
How sharply does the Anderson model depict a single-electron transistor?
, 2018 The single-impurity Anderson model has been the focus of theoretical studies of molecular junctions and the single-electron transistor, a nanostructured device comprising a quantum dot that bridges two otherwise decoupled metallic leads.
Oliveira, Luiz N., Zawadzki, Krissia
core +1 more source
Category theory and set theory as theories about complementary types of universals [PDF]
, 2016 Instead of the half-century old foundational feud between set theory and category theory, this paper argues that they are theories about two different complementary types of universals.
Ellerman, David P.
core +3 more sources
Advanced Engineering Materials, EarlyView.This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay +3 more
wiley +1 more source
Regulator for engine MC-500 – development, testing, certification
Авіаційно-космічна техніка та технологія, 2021 There are shown the features of the development process of the digital engine regulator RDTs-450M-S-500 for the MS-500V-02S turboprop engine as another modification in the family of regulators for engines of helicopter and aircraft (including unmanned ...
Анна Григорьевна Буряченко +2 more
doaj +1 more source
Biological control networks suggest the use of biomimetic sets for combinatorial therapies [PDF]
, 2010 Cells are regulated by networks of controllers having many targets, and targets affected by many controllers, but these "many-to-many" combinatorial control systems are poorly understood. Here we analyze distinct cellular networks (transcription factors,
Cortes, Jorge +5 more
core +6 more sources
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
A formal foundation for ontology alignment interaction models [PDF]
, 2007 Ontology alignment foundations are hard to find in the literature. The abstract nature of the topic and the diverse means of practice makes it difficult to capture it in a universal formal foundation.
attencia, Manuel +2 more
core +2 more sources
Mathematical model for describing the universe
Dimenziók: matematikai közlemények, 2018 Natural phenomena consist of the entirety of the following: existent and known state characteristics and their values; existent but unknown state characteristics and their values; state characteristics inconceivable by us and their values; existent and known relations as well as relation features; existent but unknown relations and relation features ...
openaire +2 more sources
Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales
Advanced Engineering Materials, EarlyView.Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik +7 more
wiley +1 more source