Results 71 to 80 of about 60,572 (264)

Radial basis functions under tension

open access: yesJournal of Approximation Theory, 2004
Radial basis function interpolation is one of the prime methods for interpolation to scattered data in more than one dimension. Both for application and for the theory, so-called native spaces associated with the radial basis functions are very important.
Abderrahman Bouhamidi   +1 more
openaire   +3 more sources

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

open access: yesAdvanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz   +4 more
wiley   +1 more source

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

open access: yesAdvanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz   +5 more
wiley   +1 more source

A geometrical approach for surface reconstruction by means of radial basis functions with compact support

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2013
Recently in the community of computer vision related with the surface reconstruction processes of free-form objects there has been a growing trend in the use of interpolation techniques.
Germán Torres-Sánchez   +1 more
doaj   +1 more source

Numerical solutions of fractional optimal control problems based on RBF methods [PDF]

open access: yesMathematics and Computational Sciences
This study presents a numerical method based on Radial Basis Functions (RBFs) for solving a class of fractional optimal control problems. First, the necessary optimality conditions are derived in the form of a system of two fractional differential ...
Zahra Vahedi Gandomani   +2 more
doaj   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

Radial basis functions in mathematical modelling of flow boiling in minichannels

open access: yesEPJ Web of Conferences, 2017
The paper addresses heat transfer processes in flow boiling in a vertical minichannel of 1.7 mm depth with a smooth heated surface contacting fluid. The heated element for FC-72 flowing in a minichannel was a 0.45 mm thick plate made of Haynes-230 alloy.
Hożejowska Sylwia   +2 more
doaj   +1 more source

Mental Disorder Diagnosis from EEG Signals Employing Automated Leaning Procedures Based on Radial Basis Functions. [PDF]

open access: yesJ Med Biol Eng, 2022
Luján MÁ   +5 more
europepmc   +1 more source

Supporting AI Readiness Through Digital Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Digitalization drives innovation in materials science by connecting data silos and turning heterogeneous processes into reusable research pipelines. Across 13 MaterialDigital projects, digital workflows reveal complementary pathways toward AI‐ready materials research, founded on structured data, persistent artifacts, executable orchestration, and ...
Marian Bruns   +67 more
wiley   +1 more source

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