Results 251 to 260 of about 67,386 (307)

Bioactive Fillers in Bulk-Fill Composite Resins: A Comprehensive Review of the Effects on Polymerization Shrinkage Behavior and Mechanical Performance. [PDF]

open access: yesMaterials (Basel)
Constantin V   +9 more
europepmc   +1 more source

Experimental demonstration of Willis coupling for elastic torsional waves [PDF]

open access: yesWave Motion, 2022
While Willis coupling has been originally proposed as the analog bianisotropy for elastic waves in a bulk solid, its realizations are currently limited to airborne sound and flexural waves on an elastic beam.
Jensen Li   +2 more
exaly   +2 more sources

Elastic shaft coupling

The Journal of the Acoustical Society of America, 1980
An elastic shaft coupling, especially a cardan shaft coupling for motor vehicles, which is equipped with a disk-shaped elastic base body, in which are arranged about the center axis of the base body an even number of connecting elements having parallel axes; of these connecting elements, successive ones are coordinated to opposite sides and are ...
Rudolf Hörnig   +2 more
openaire   +1 more source

Synthesis of Elastic Characteristics Based on Nonlinear Elastic Coupling

2021
Modern equipment and units operate in a wide range of loads, amplitudes, and vibrational frequencies caused by harmonic, shock, or external influences. On this basis, it is urgent to develop new designs with advanced capabilities to counteract torsional vibrations in the technical system.
Victor Kurgan   +4 more
openaire   +1 more source

Ellipticity in couple-stress elasticity

Zeitschrift für angewandte Mathematik und Physik, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Victor A. Eremeyev   +2 more
openaire   +3 more sources

Willis coupling in micromorphic elasticity

The Journal of the Acoustical Society of America, 2021
Acoustic and elastic metamaterials (AEMM) are artificial materials whose performance is engineered to exceed naturally occurring materials and conventional composites, often leveraging complex microstructural geometry and strong dispersion. Generalized continuum (GC) theories, such as micromorphic elasticity, are extensions of classical elasticity that
Samuel P. Wallen   +2 more
openaire   +1 more source

Structural modeling of beams on elastic foundations with elasticity couplings

Mechanics Research Communications, 2007
Abstract A new simplified structural model and its governing equations for beams on elastic foundations with elastic coupling are proposed. This modeling system is simple but appropriate for the initial structural design of large-scale submerged floating-beam structures moored by tension legs spaced at uniform interval along the beam.
Motohiro Sato   +2 more
openaire   +1 more source

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