Articles with "complex geometries" as a keyword



On‐Demand Bioactivation of Inert Materials With Plasma‐Polymerized Nanoparticles

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202311313

Abstract: Conventional gas plasma treatments are crucial for functionalizing materials in biomedical applications, but have limitations hindering their broader use. These methods require exposure to reactive media under vacuum conditions, rendering them unsuitable for substrates that… read more here.

Keywords: plasma polymerized; complex geometries; inert materials; materials plasma ... See more keywords

Numerical‐analytical study of earth‐air heat exchangers with complex geometries guided by constructal design

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Published in 2021 at "International Journal of Energy Research"

DOI: 10.1002/er.7157

Abstract: Significant advancements in developing earth‐air heat exchanger models have been detected in the past several decades. It is worth mentioning that this type of device takes advantage of the Earth's constant temperature to cool or… read more here.

Keywords: air; complex geometries; earth air; earth ... See more keywords

Numerical approach to study bubbles and drops evolving through complex geometries by using a level set – Moving mesh – Immersed boundary method

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Published in 2018 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2018.05.110

Abstract: Abstract The present work proposes a method to study problems of drops and bubbles evolving in complex geometries. First, a conservative level set (CLS) method is enforced to handle the multiphase domain while keeping the… read more here.

Keywords: complex geometries; method; evolving complex; level set ... See more keywords
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3D printing of Zr-based bulk metallic glasses with complex geometries and enhanced catalytic properties

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Published in 2018 at "Intermetallics"

DOI: 10.1016/j.intermet.2017.12.018

Abstract: Abstract Bulk metallic glasses (BMGs) are difficult to manufacture by conventional processes due to the superior strength and extreme brittleness of these materials. Here, we report on the manufacturing of Zr-based BMG components with complex… read more here.

Keywords: complex geometries; bulk metallic; printing based; metallic glasses ... See more keywords
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A facile method for producing porous parts with complex geometries from ferromagnetic Ni-Mn-Ga shape memory alloys

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Published in 2017 at "Materials Letters"

DOI: 10.1016/j.matlet.2017.04.112

Abstract: Abstract Ferromagnetic shape memory alloys are well known for producing large strains in the presence of magnetic fields. Ni-Mn-Ga is one of the most studied FSMA’s due to giant strains induced by external magnetic fields.… read more here.

Keywords: complex geometries; ferromagnetic shape; shape memory; memory alloys ... See more keywords

Tunable and Compartmentalized Multimaterial Bioprinting for Complex Living Tissue Constructs.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c12585

Abstract: Recapitulating inherent heterogeneity and complex microarchitectures within confined print volumes for developing implantable constructs that could maintain their structure in vivo has remained challenging. Here, we present a combinational multimaterial and embedded bioprinting approach to… read more here.

Keywords: tunable compartmentalized; colloidal gels; tissue constructs; compartmentalized multimaterial ... See more keywords

3D general simultaneous multi-scale homogeneous T-A model for electromagnetic simulations of large-scale REBCO coils with complex geometries

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Published in 2025 at "Superconductor Science and Technology"

DOI: 10.1088/1361-6668/adef88

Abstract: Electromagnetic simulations are an essential step to evaluate the performance of rare-earth–barium–copper–oxide (REBCO)-based coils, such as the effects of screening current and AC loss before magnet construction. However, the work presents challenges due to REBCO… read more here.

Keywords: electromagnetic simulations; coils complex; complex geometries; model ... See more keywords

Influence of Complex Geometries on Damage Tolerance of Porous Carbon Fiber Network

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Published in 2024 at "AIAA Journal"

DOI: 10.2514/1.j063586

Abstract: Porous materials exhibit a variety of attractive functional properties for aerospace applications, such as low density and low thermal conductivity. However, they must also be mechanically robust and damage tolerant to fully realize their potential.… read more here.

Keywords: carbon fiber; fiber network; porous carbon; damage ... See more keywords

Meshfree modelling of magnetotelluric and controlled-source electromagnetic data for conductive earth models with complex geometries

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Published in 2024 at "Frontiers in Earth Science"

DOI: 10.3389/feart.2024.1432992

Abstract: Geophysical electromagnetic survey methods are particularly effective in locating conductive mineral deposits or mineralization zones in a mineral resource exploration. The forward modelling of the electromagnetic responses over such targets is a fundamental task in… read more here.

Keywords: complex geometries; source; model; geometry ... See more keywords