Results 101 to 110 of about 1,917,813 (302)

Unilateral Contract of a Springboard and a Fulcrum

open access: yesJournal of Applied Mechanics, 1992
A springboard, as commonly used in diving, is considered. It is hinged at the rear end and rests free on a rubber fulcrum at the middle of the board. If an excentric load is applied to its front end, then due to torsion it is possible that the board is lifted away from the fulcrum along a certain distance. This problem is investigated for a static load.
Kuipers, M, van de Ven, A.A.F.
openaire   +3 more sources

On penalty method for unilateral contact problem with non-monotone contact condition

open access: yesJournal of Computational and Applied Mathematics, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Han, Weimin   +2 more
openaire   +5 more sources

Market Power, Multimarket Contact and Pricing: Some Evidence from the US Automobile Market [PDF]

open access: yes
Multimarket contact is perceived to be one of those factors, which can facilitate and sustain implicit collusive (cooperative) arrangements. This paper attempts to develop new approaches to study the interdependence of firm behaviour across markets ...
Leheyda, Nina
core  

Elastic-plastic unilateral contact problems for slackened systems [PDF]

open access: yes, 1995
The paper deals with the mathematical modelling of a class of unilateral elastic-plastic contact problems. The problem is posed in the framework of the so-called slackened systems.
Kuczma, M.S., Gawecki, A.
core   +1 more source

Influence Analysis of the Elastic Supporting to the Dynamic Response When the Spherical Rock Elastic Impacting the Metal Plate and to the Coal Gangue Impact Differences

open access: yesIEEE Access, 2019
This paper takes the impact and collision behavior between coal gangue granule and the hydraulic support during the top coal caving mining as the research subject.
Yang Yang, Qingliang Zeng
doaj   +1 more source

Descriptive, comparative, and functional anatomy of the facial musculature in cattle (Bos taurus)

open access: yesThe Anatomical Record, EarlyView.
Abstract Facial expressions can provide insight into animal emotions and pain, but no standardized system for assessing the entire facial display in cattle (Bos taurus Linnaeus) exists. The Facial Action Coding System (FACS), originally developed for humans, identifies distinct facial movements based on mimetic muscles.
Maja Söderlind   +6 more
wiley   +1 more source

Unilateral contact applications using FEM software [PDF]

open access: yes, 2002
International audienceNonsmooth analysis, inequality constrained optimization and variational inequalities are involved in the modelling of unilateral contact problems. The corresponding theoretical and algorithmic tools, which are part of the area known
Stavroulakis, G. E.   +3 more
core  

Effects of oropharyngeal neuromuscular stimulation on the volumetric enlarged and reduced tongue base in minipigs

open access: yesThe Anatomical Record, EarlyView.
Abstract Hypoglossal nerve or tongue protruding muscle stimulation is a current treatment option for obstructive sleep apnea. Thus, the present study analyzed 3D deformations of the volumetric enlarged and reduced tongue base upon oropharyngeal neuromuscular stimulation.
Sydney Chen   +2 more
wiley   +1 more source

Profile of Bilateral Anterior Cruciate Ligament Injuries: A Retrospective Follow-up Study

open access: yesJournal of Orthopaedic Surgery, 2004
Purpose. To assess the mechanism of injury of anterior cruciate ligaments, surgical results, and radiographic findings among patients with bilateral knee injuries, and to compare these features with those of patients sustaining unilateral injuries ...
M Motohashi
doaj   +1 more source

Modelo de dano não local para decoesão de interfaces [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2014.O objetivo do trabalho consiste em propor um modelo constitutivo e um procedimento numérico para a ...
José, David Roza
core  

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