Articles with "finite element" as a keyword



Evaluation on Mechanical Properties and Electrical Contact Behaviors for Au/Ni Composite Coating by Experiment and Finite Element Method

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202302012

Abstract: Gold coatings are the most widely used protective layer for resisting surface oxidization and corrosion in various complex environments. However, the extremely low hardness, inferior load‐bearing capacity, and lack of an effective strategy for evaluating… read more here.

Keywords: mechanical properties; method; electrical contact; finite element ... See more keywords

Finite‐Element Analysis of an Antagonistic Bistable Shape Memory Alloy Beam Actuator

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202400969

Abstract: A finite‐element (FE) analysis of the active bistability of an antagonistic shape memory alloy (SMA) beam actuator of TiNiCu is presented. The actuator comprises two coupled SMA beams that are clamped at both ends and… read more here.

Keywords: memory; element analysis; beam; actuator ... See more keywords

Deformation Behavior and Fracture Mechanism of Ni/Al/V Laminated Sheets Studied Through Finite Element Simulation

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Published in 2025 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202501169

Abstract: This study focuses on the integrated forming and reaction preparation of complex thin‐walled components made of Ni–Al alloy, with a special focus on a novel Ni/Al/V laminated sheet prepared by current‐assisted sintering. In this study,… read more here.

Keywords: fracture; laminated sheets; damage; finite element ... See more keywords

Model for the Outer Cavity of a Dual-Cavity Die with Parameters Determined by Two-Dimensional Finite-Element Analysis

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Published in 2018 at "Aiche Journal"

DOI: 10.1002/aic.15927

Abstract: A coating die forms liquid layers of uniform thickness for application to a substrate. In a dual-cavity coating die an outer cavity and slot improves flow distribution from an inner cavity and slot. A model… read more here.

Keywords: finite element; dual cavity; die; element analysis ... See more keywords
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Finite Element comparison of the effect of absorbers' design in the surrounding bone of dental implants.

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Published in 2019 at "International journal for numerical methods in biomedical engineering"

DOI: 10.1002/cnm.3270

Abstract: Despite the high success rate achieved in current dental implantation, there are still important problems to solve like incomplete early osteointegration, bone damage and long-term implant loosening. Highly compliant stress absorbers are a possible solution… read more here.

Keywords: finite element; effect; bone; bone implant ... See more keywords

A new finite-element shell model for arterial growth and remodeling after stent implantation.

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Published in 2019 at "International journal for numerical methods in biomedical engineering"

DOI: 10.1002/cnm.3282

Abstract: The goal of this paper is to study computationally how blood vessels adapt when they are exposed to a mechanobiological insult, namely, a sudden change of their biomechanical conditions such as proteolytic injuries or implantation.… read more here.

Keywords: growth remodeling; finite element; stent implantation; shell model ... See more keywords
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Spatial extension of a bone remodeling dynamics model and its finite element analysis.

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Published in 2020 at "International journal for numerical methods in biomedical engineering"

DOI: 10.1002/cnm.3429

Abstract: There are many works dealing with the dynamics of bone remodeling, proposing increasingly complex and complete models. In the recent years, the efforts started to focus on developing models that not only reproduce the temporal… read more here.

Keywords: finite element; spatial extension; bone remodeling;

Modelling Human Liver Microphysiology on a Chip Through a Finite Element Based Design Approach.

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Published in 2021 at "International journal for numerical methods in biomedical engineering"

DOI: 10.1002/cnm.3445

Abstract: Organ-on-a-chip are microfluidic devices capable of growing living tissue and replicate the intricate microenvironments of human organs in vitro, being heralded as having the potential to revolutionize biological research and healthcare by enabling unprecedented control… read more here.

Keywords: finite element; approach; human liver; chip ... See more keywords

3D finite-element modelling of vascular adaptation after endovascular aneurysm repair.

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Published in 2021 at "International journal for numerical methods in biomedical engineering"

DOI: 10.1002/cnm.3547

Abstract: Aneurysm shrinkage is clinically observed after successful endovascular aortic aneurysm repair (EVAR). However, global understanding of post-operative aneurysm evolutions remains weak. In this work, we propose to study these effects using numerical simulation. We set… read more here.

Keywords: finite element; aneurysm; vascular adaptation; residual pressure ... See more keywords

Optimisation of Intervertebral Disc Mechanical Properties and the Impact of Vertebral Alignment in Subject‐Specific Finite Element Models

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Published in 2025 at "International Journal for Numerical Methods in Biomedical Engineering"

DOI: 10.1002/cnm.70052

Abstract: Subject‐specific finite element models could improve understanding of how spinal loading varies between people, based on differences in morphology and tissue properties. However, determining accurate subject‐specific intervertebral disc (IVD) properties can be difficult due to… read more here.

Keywords: subject specific; finite element; model; ivd ... See more keywords

Can Multi‐Vertebral CT‐Based Finite Element Models Accurately Predict Strains? An In Vitro Validation Study

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Published in 2025 at "International Journal for Numerical Methods in Biomedical Engineering"

DOI: 10.1002/cnm.70085

Abstract: Many proposed FE models to predict the vertebral risk of fracture consider single vertebrae only, neglecting the role of the intervertebral discs in load transmission and distribution across vertebrae. Inclusion of the intervertebral discs in… read more here.

Keywords: vertebral based; displacements strains; finite element; multi vertebral ... See more keywords