Results 11 to 20 of about 13,858,506 (247)

Micromechanical analysis of kinematic hardening in natural clay [PDF]

, 2009
This paper presents a micromechanical analysis of the macroscopic behaviour of natural clay. A microstructural stress-strain model for clayey material has been developed which considers clay as a collection of clusters.
Academy of Finland (Grant 210744) (Funder), Helsinki University of technology, , University of Massachusetts, , Academy of Finland (Grant 210744) (Funder), Karstunen, M., , University of Strathclyde, , Ecole Centrale de nates, EC MRTN-CT-2004–512120 (Funder), Yin, Zhen-Yu, , EC MRTN-CT-2004-512120 (Funder), Ecole Centrale de nates, Chang, Ching S., University of Strathclyde, Hicher, Pierre-Yves, , Helsinki University of technology, Karstunen, Minna, University of Massachusetts, Chang, Ching   +17 more
core   +4 more sources

Micromechanical-biochemical studies of mitotic chromosome elasticity and structure.

, 2001
Micromechanical-biochemical studies of mitotic chromosome elasticity and ...
Michael Guy. Poirier (7986746)
core   +6 more sources

Internal Resonance Mismatch-Controlled Dissipative Bistability Collapse in Coupled Micromechanical Oscillators. [PDF]

Adv Sci (Weinh)
This paper reveals internal resonance mismatch‐controlled dissipative bistability collapse in a coupled micromechanical resonator. Tuning δIR changes both internal‐mode amplitude and phase‐dependent feedback. For negative mismatch, Duffing bistability survives.
Chen J, Zhou X, Tsukamoto T, Wang N, Tanaka S.   +4 more
europepmc   +2 more sources

Micromechanical Modeling of the Deformation and Damage Behavior of Al6092/SiC Particle Metal Matrix Composites [PDF]

, 2023
To enhance the performance and design of metal matrix composites, it is extremely important to gain a better understanding of how the microstructure influences the deformation and damage behavior of metal matrix composites under different loading ...
Gatea, Shakir, Chen, Fei, Ou, Hengan, Jwad, Tahseen   +3 more
core   +1 more source

Effect of microstructure heterogeneity shapes on constitutive behaviour of encapsulated self-healing cementitious materials [PDF]

MATEC Web of Conferences, 2023
Self-healing cementitious materials with microcapsules are complex multiscale and multiphase materials. The random microstructure of these materials governs their mechanical and transport behaviour. The actual microstructure can be represented accurately
Sayadi Sina, Ricketts Evan, Schlangen Erik, Cleall Peter, Mihai Iulia, Jefferson Anthony   +5 more
doaj   +1 more source

Micromechanical modeling if the interactions between the microstructure and the dissipative deformation mechanisms in steels under cyclic loading [PDF]

, 2012
La version éditeur de cette publication est disponible à l'adresse suivante : http://www.sciencedirect.com/science/article/pii/S074964191100194XA micromechanical model is proposed to describe the interactions between the microstructure and the ...
WEBER, Bastien, GALTIER, André, FAVIER, Véronique, Marcel Berveiller, BERVEILLER, Marcel, Bastien Weber, André Galtier, MAREAU, Charles, Charles Mareau, Véronique Favier   +9 more
core   +1 more source

More hyperelastic models for rubber-like materials: consistent tangent operators and comparative study

Journal of the Mechanical Behavior of Materials, 2013
Rubber-like materials can deform largely and nonlinearly upon loading, and they return to the initial configuration when the load is removed. Such rubber elasticity is achieved due to very flexible long-chain molecules and a three-dimensional network ...
Hossain Mokarram, Steinmann Paul
doaj   +1 more source

Assessment of Melt Rheological Behavior of PTT/PE and PTT/PA 12 Blends by Emulsion and Micromechanical Models [PDF]

علوم و تکنولوژی پلیمر, 2009
To describe the rheological behavior of polymer blends using emulsionbased (Palierne theory) as well as micromechanical models (Coranapproach), two immiscible polymeric blend systems of poly(trimethylene terephthalate) (PTT)/polyamide-12 (PA12) and PTT ...
S.H. Jafari, H.A. Khonakdar, M. Ehsani, A. Asadinezhad   +3 more
doaj   +1 more source

Eight-chain and full-network models and their modified versions for rubber hyperelasticity: a comparative study

Journal of the Mechanical Behavior of Materials, 2015
The eight-chain model, also known as Arruda-Boyce model, is widely used to capture the rate-independent hyperelastic response of rubber-like materials. The parameters of this model are physically based and explained from micromechanics of chain molecules.
Hossain Mokarram, Amin A.F.M.S., Kabir Muhammad Nomani   +2 more
doaj   +1 more source

An Estimation of Longitudinal Strength Reduction of Unidirectional E-glass/Epoxy Composite Exposed to Sulfuric Acid Using a Micromechanics Model [PDF]

علوم و تکنولوژی پلیمر, 2012
A new model is proposed in this research to calculate the longitudinal strengthof unidirectional E-glass reinforced polymer composites exposed to sulfuricacid environment, using a micromechanics model.
Mahmood Mehrdad Shokrieh, Vahid Nasir
doaj   +1 more source