Search results for "Isolation"

showing 2 items of 582 documents

On the Dynamics of Fractional Visco-Elastic Beams

2012

With increasing advanced manufacturing process, visco-elastic materials are very attractive for mitigation of vibrations, provided that you may have advanced studies for capturing the realistic behavior of such materials. Experimental verification of the visco-elastic behavior is limited to some well-known low order models as the Maxwell or Kelvin models. However, both models are not sufficient to model the visco-elastic behavior of real materials, since only the Maxwell type can capture the relaxation tests and the Kelvin the creep tests, respectively. Very recently, it has been stressed that the most suitable model for capturing the visco-elastic behavior is the spring-pot, characterized …

visco-elastic beam fractional calculus vibrationsMaterials sciencebusiness.industryConstitutive equationMechanicsStructural engineeringViscoelasticityFractional calculusVibrationVibration isolationCreepRelaxation (physics)businessBeam (structure)Volume 4: Dynamics, Control and Uncertainty, Parts A and B
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Singing is what we do (together) - redefining "together" : A comparative study

2021

This article discusses the impact that the Covid-19 pandemic has had on singing with children in schools by providing a descriptive analysis of a comparative look at children's experiences of their singing habits and emotional well-being during the first Covid-19 lockdown. Covid-19 has established itself as (for now) an ever-present variable in our daily lives. This paper offers a descriptive analysis of a comparative study of the Covid-19 lockdown(s) influence on children's singing habits and emotional well-being in Italy, Austria, and Finland. A survey was carried out on children and young people aged 10-20 from Austria, Finland, and Italy on how the Coronavirus lockdown has impacted thei…

vuorovaikutussocial isolationvaikutuksetelinikäinen oppiminenmusiikkilifelong learningCOVID-19laulaminenlapset (ikäryhmät)pandemiatsinging with childrenhenkinen hyvinvointiwell-beingsosiaalinen eristäytyminenonline singingvertaissuhteet
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