Results 81 to 90 of about 842,633 (298)

Non-singular dislocation loops in gradient elasticity

open access: yes, 2012
Using gradient elasticity, we give in this Letter the non-singular fields produced by arbitrary dislocation loops in isotropic media. We present the `modified' Mura, Peach-Koehler and Burgers formulae in the framework of gradient elasticity theory ...
Lazar, Markus
core   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek   +5 more
wiley   +1 more source

Elasticity with Arbitrarily Shaped Inhomogeneity

open access: yes, 2007
A classical problem in elasticity theory involves an inhomogeneity embedded in a material of given stress and shear moduli. The inhomogeneity is a region of arbitrary shape whose stress and shear moduli differ from those of the surrounding medium.
Mathiesen, Joachim   +2 more
core   +1 more source

Nanoindentation Criteria for Combinatorial Thin Film Libraries

open access: yesAdvanced Engineering Materials, EarlyView.
Thin‐film material libraries are compositional spreads used for screening composition‐structure‐property relationships. Nanoindentation is often used to characterize mechanical behavior across these systems, however variations in methodology are widespread.
Andre Bohn, Adie Alwen, Andrea M. Hodge
wiley   +1 more source

A Prospective, Open-Label Study to Evaluate the Impact of VYC-12L Injection on Skin Quality Attributes in Healthy Volunteers

open access: yesClinical, Cosmetic and Investigational Dermatology, 2022
Marva Safa,1 Audrey Natalizio,2 Christopher K Hee3 1La Jouvence, Neuchâtel, Switzerland; 2Eurofins Dermscan Pharmascan, Villeurbanne, France; 3Allergan Aesthetics, an AbbVie company, Irvine, CA, USACorrespondence: Marva Safa, La Jouvence, Rue de l ...
Safa M, Natalizio A, Hee CK
doaj  

Meningkatkan Hasil Belajar Siswa Melalui Penerapan Pembelajaran Kooperatif Tipe Think Pair-Share(TPS)

open access: yesBerkala Ilmiah Pendidikan Fisika, 2013
The low student’s achievement in physics is supposed because of the lack of variation in teacher learning model used. It has an impact on students' social skills. Their skills are lower and  the students tend to be passive.
Bratanata Sanjaya   +2 more
doaj   +1 more source

Relativistic elasticity II *

open access: yesClassical and Quantum Gravity, 2023
Abstract This paper is based on a series of talks given at the Erwin Schr\odinger International Institute for Mathematics and Physics (ESI) program on ‘Mathematical Perspectives of Gravitation Beyond the Vacuum Regime’ in February 2022. It is meant to be an introduction to the field of relativistic elasticity for readers with a good base
openaire   +2 more sources

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

Choreographed Soft Morphologies: exploring new ways of ideating soft architecture through material elasticity

open access: yesTemes de Disseny, 2018
This research aims to contribute to the current field of architectural design by offering evidence of how a collaborative and embodied approach to soft architecture can inform a new physical-digital design process.
Marina Castán, Daniel Suárez
doaj  

Dynamics of a goshawk population across half a century is driven by the variation of first‐year survival

open access: yesEcology and Evolution
Population dynamics are driven by stochastic and density‐dependent processes acting on demographic rates. Individuals differ demographically, and to capture these differences, models of population dynamics are usually structured by age and stage, rarely ...
Michael Schaub   +3 more
doaj   +1 more source

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