Results 131 to 140 of about 5,962,437 (315)

EDACFEM: A linear truss and beam solver in MATLAB

SoftwareX
The on-demand design of metamaterials such as lattices and bar structures is typically approached using computational methods due to their inherent complexity.
Joël N. Chapuis, Marc Wirth, Andreas Walker, Jonas Schwarz, Thomas S. Lumpe, Tian Chen, Tino Stanković   +6 more
doaj   +1 more source

Statistical finite elements for misspecified models. [PDF]

Proc Natl Acad Sci U S A, 2021
Duffin C, Cripps E, Stemler T, Girolami M.   +3 more
europepmc   +1 more source

Isogeometric analysis : CAD, finite elements, NURBS, exact geometry and mesh refinement

, 2005
T. Hughes, J. Cottrell, Y. Bazilevs
semanticscholar   +1 more source

Fermi Surface Nesting and Anomalous Hall Effect in Magnetically Frustrated Mn2PdIn

Advanced Functional Materials, EarlyView.
Mn2PdIn, a frustrated inverse Heusler alloy, showing electronic‐structure driven anomalous Hall effect with Weyl crossings, Fermi‐surface nesting and near‐zero magnetization ideal for low‐magnetization spintronics. Abstract Noncollinear magnets with near‐zero net magnetization and nontrivial bulk electronic topology hold significant promise for ...
Afsar Ahmed, Arnab Bhattacharya, Prashant Singh, Ajay Kumar, Tukai Singha, Anis Biswas, Yaroslav Mudryk, I. Das   +7 more
wiley   +1 more source

Triangular 2D linked-interpolation finite elements for micropolar continuum

Zbornik Radova
Triangular finite elements for linear micropolar continuum theory are developed using linked interpolation. In order to satisfy convergence criteria, the newly presented finite elements are modified using the Petrov-Galerkin method, which uses different ...
Sara Grbčić Erdelj, Gordan Jelenić, Dragan Ribarić   +2 more
doaj  

Wave Transformation Modeling with Effective Higher-Order Finite Elements

Journal of Applied Fluid Mechanics, 2016
This study introduces a finite element method using a higher-order interpolation function for effective simulations of wave transformation. Finite element methods with a higher-order interpolation function usually employ a Lagrangian interpolation ...
Tae-Hwa Jung, Yonguk Ryu
doaj  

X-ray Tomography Coupled with Finite Elements, A Fast Method to Design Aerogel Composites and Prove Their Superinsulation Experimentally. [PDF]

Gels, 2022
Foray G, Randrianalisoa JH, Adrien J, Maire E.   +3 more
europepmc   +1 more source

Miniature Nanomesh Mechano‐Acoustic Sensor with Wide Linear Dynamic Range, Broad Bandwidth, and Flat Frequency Response

Advanced Functional Materials, EarlyView.
A miniaturized mechano‐acoustic sensor is developed using an electrospun PVDF nanomesh as the diaphragm in a capacitive sensor structure. Unlike conventional nanomesh‐based sensors, it achieves high linear sensitivity, a broad and flat frequency response, and a compact form factor.
Jeng‐Hun Lee, Kang Hyuk Cho, Seojin Yun, Siyoung Lee, Woongji Kim, Yunsik Kim, Wonkyu Moon, Yoonyoung Chung, Kilwon Cho   +8 more
wiley   +1 more source

Interfacing finite elements with deep neural operators for fast multiscale modeling of mechanics problems. [PDF]

Comput Methods Appl Mech Eng, 2022
Yin M, Zhang E, Yu Y, Karniadakis GE.
europepmc   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source