Results 21 to 30 of about 5,716,606 (192)

On the Compressive Response of Polymeric Cellular Materials [PDF]

open access: yesMaterials, 2020
This paper presents a series of compression tests performed on a variety of high performance lightweight cellular materials conventionally used in energy absorption applications. Compressive tests were performed over a range of strain rates with a universal testing machine and a single stage gas gun.
Del Rosso, S, Iannucci, L
openaire   +3 more sources

A simple Cartesian scheme for compressible multimaterials [PDF]

open access: yes, 2014
We present a simple numerical method to simulate the interaction of two non-miscible compressible materials separated by an interface. The media considered may have significantly different physical properties and constitutive laws, describing for example
GORSSE, Yannick   +3 more
core   +1 more source

The Acceleration Wave in a Thin Two-Material and Three-Segmental Rod with Slowly Changing Cross-Section Made of Murnaghan Material

open access: yesCommunications, 2014
The paper presents propagation of acceleration waves in a thin rod with slowly changing cross-section made of hyperelastic Murnaghan material. Analytical calculations were made based on the models obtained for the intensity of the transmitted and ...
Izabela Major
doaj   +1 more source

Semiconductor Polymer Carbon Composite Coated Fabric for Warm Beds in Hospital

open access: yesAdsorption Science & Technology, 2022
Patients suffering from diseases that occur due to spreading of virus like fever and cold will have decrease in body temperature. They feel cold in the normal body and room temperature conditions.
G. Sasikala   +9 more
doaj   +1 more source

Application of engineered compressible inclusions to mitigating soil-structure interaction issues in integral bridge abutments

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2023
The thermally induced cyclic loading on integral bridge abutments causes soil deformation and lateral stress ratcheting behind the abutment wall due to the expansion and contraction of the bridge deck.
Lila Dhar Sigdel   +5 more
doaj   +1 more source

The pollution of pristine material in compressible turbulence [PDF]

open access: yesJournal of Fluid Mechanics, 2012
AbstractThe first generation of stars had very different properties than later stellar generations, as they formed from a ‘pristine’ gas that was completely free of heavy elements. Normal star formation took place only after the first stars had polluted the surrounding turbulent interstellar gas, increasing its local heavy-element mass concentration ...
Pan, Liubin   +2 more
openaire   +2 more sources

Vibrations of Nonlinear Elastic Structure Excited by Compressible Flow

open access: yesApplied Sciences, 2021
This study deals with the development of an accurate, efficient and robust method for the numerical solution of the interaction of compressible flow and nonlinear dynamic elasticity.
Monika Balázsová   +3 more
doaj   +1 more source

On deformations of compressible hyperelastic material [PDF]

open access: yes, 1998
We consider the character of several finite deformations of compressible isotropic, nonlinear hyperelastic materials, specifically azimuthal shear of a thick-walled circular cylindrical tube, the bending deformation of a rectangular block and axial shear
Jing, Xiamei
core   +4 more sources

Thickness variation parameter in a thin rotating disc by finite deformation [PDF]

open access: yesFME Transactions, 2013
Seth’s transition theory is applied to the problems of thickness variation parameter in a thin rotating disc by finite deformation. Neither the yield criterion nor the associated flow rule is assumed here.
Pankaj Thakur, Singh S.B., Jatinder Kaur
doaj  

Dynamic crack propagation in sheets of compressible neo-Hookean material under general in-plane loading [PDF]

open access: yes, 2001
The dynamic crack propagation in sheet of compressible neo-Hookean material is ...
TARANTINO, Angelo Marcello
core   +1 more source

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