Results 31 to 40 of about 6,309,861 (384)

Calculating a pattern’s competitive strength [PDF]

open access: yesThe Mental Lexicon, 2018
AbstractThis article proposes a measure of the competitive strength of two rival patterns in the domain of a subgroup of irregular verbs in English. There is competition between simple pasts built on the vowels /æ/ and /ʌ/, and the same competition is found in the domain of past participles.
Hoekstra, E.   +3 more
openaire   +2 more sources

Method of calculating the thickness of the combustion chamber of a liquid rocket engine made with the use of innovative technologies and materials

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016
The use of innovative techniques in the production of parts and assembly units is one of the promising trends connected with increasing mass-energy characteristics of liquid- propellant jet engines.
A. V. Krivonogov
doaj   +1 more source

Relativistic Approach to Isoscalar Giant Resonances in 208Pb [PDF]

open access: yes, 2000
We calculate the longitudinal response of 208Pb using a relativistic random-phase approximation to three different parameterizations of the Walecka model with scalar self-interactions.
Piekarewicz, J.
core   +2 more sources

The Analysis of the Loading and the Strength of the FLAT RACK Removable Module with Viscoelastic Bonds in the Fittings

open access: yesApplied Sciences, 2022
The article presents the results of the strength calculation of the FLAT RACK removable module design using the finite element method. The FLAT RACK removable module provides higher efficiency of freight transportation.
S. Panchenko   +5 more
semanticscholar   +1 more source

The Choice of a Rational Technology for Manufacturing the Hydrogenerators-Motors Rotor Rim

open access: yesJournal of Mechanical Engineering, 2023
The object of research in the paper is the technology of manufacturing segments of the rotor rim of large hydrogenerators-motors. The subject of study is the design and geometrical state of the rotor rim during the operation of hydraulic units.
Pavlo M. Makarov
doaj   +1 more source

Comment on "New modes of halo excitations in the 6He nucleus" [PDF]

open access: yes, 1998
We try to explain the differences in the 6He dipole strength function in refs. [1] and [2]. We perform the full basis calculation of the strength function with the same renormalized interaction as in [1] and show that the size of the basis, needed for ...
A. Cobis   +9 more
core   +2 more sources

Finite-size Effects in a Two-Dimensional Electron Gas with Rashba Spin-Orbit Interaction [PDF]

open access: yes, 2007
Within the Kubo formalism, we estimate the spin-Hall conductivity in a two-dimensional electron gas with Rashba spin-orbit interaction and study its variation as a function of disorder strength and system size.
C. P. Moca   +4 more
core   +3 more sources

Effective CP violation in the Standard Model [PDF]

open access: yes, 2004
We study the strength of effective CP violation originating from the CKM matrix in the effective action obtained by integrating out the fermions in the Standard Model.
A. Tranberg   +17 more
core   +6 more sources

Study into Improvement of the Hatch Covers of General-Purpose Open Wagons to Provide Strength under Operational Loading Diagrams

open access: yesCommunications, 2019
The article presents the results of research into the strength of the hatch covers of general-purpose open wagons. It was detected that strength of the standard hatch covers is not provided in operational loading diagrams.
Oleksij Fomin   +6 more
doaj   +1 more source

Evaluation of residual strength of externally-corroded submarine pipelines based on deep learning

open access: yesYou-qi chuyun, 2021
Corrosion is one of the important causes for submarine pipeline failure. Accurate prediction of the residual strength of corroded submarine pipelines is a key to evaluate the integrity and the subsequent service ability of submarine pipelines.
Peng XIE   +4 more
doaj   +1 more source

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