Results 71 to 80 of about 89,668 (297)
Mesh simplification with smooth surface reconstruction
Computer-Aided Design, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Volpin, O. +3 more
openaire +2 more sources
3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries
Advanced Functional Materials, EarlyView.Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling +7 more
wiley +1 more source
Survey of polygonal surface simplification algorithms on GPU
Труды Института системного программирования РАН, 2018 Rendering time depends on number of faces in polygonal mesh. Displaying large number of objects or objects with a lot of faces can result in performance degradation.
V. I. Gonakhchyan
doaj +1 more source
Non-Uniform Offsetting and its Applications in Laser Path Planning of Sterolithography Machine [PDF]
, 2007 Laser path planning is an important step in solid freeform fabrication processes such as Stereolithography (SLA). An important consideration in the laser path planning is to compensate the shape of laser beam. Currently the compensation is divided into
Chen, Yong
core +1 more source
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, EarlyView.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source
A detail-preserving method for medial mesh computation in triangular meshes
Graphical ModelsThe medial axis transform (MAT) of an object is the set of all points inside the object that have more than one closest point on the object’s boundary. Representing sharp edges and corners of triangular meshes using MAT poses a complex challenge.
Bingchuan Li +5 more
doaj +1 more source
Optimized FE mesh generation procedure based on a user-defined spatial refinement gradient. Application to a motion segment [PDF]
, 2012 Finite Element (FE) meshes are usually highly refined and dense and, consequently, computationally very expensive. Therefore, after the preliminary FE mesh generation, it is necessary to decrease its size by diminishing the total number of nodes and ...
Alves, J. L. +3 more
core
Simplification of tetrahedral meshes with error bounds [PDF]
IEEE Transactions on Visualization and Computer Graphics, 1999 Presents a method for the construction of multiple levels of tetrahedral meshes approximating a trivariate scalar-valued function at different levels of detail. Starting with an initial, high-resolution triangulation of a 3D region, we construct coarser representation levels by collapsing edges of the mesh.
Trotts, Isaac J. +2 more
openaire +2 more sources
Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting
Advanced Functional Materials, EarlyView.A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar +4 more
wiley +1 more source
Geocarto InternationalThree-dimensional geological models are widely used in fields such as geological surveys, urban underground space development, and smart city construction.
Lei Li +4 more
doaj +1 more source