Results 71 to 80 of about 26,495 (255)
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
3D Geometric Shape Assembly via Efficient Point Cloud Matching
CoRRAccepted to ICML ...
Nahyuk Lee +6 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan +5 more
wiley +1 more source
Constructing, Counting and Matching Combinatorial and Geometric Shapes
, 2022 A shape can be defined as the representation of an object or its external boundary so as to characterize the information remaining when describing an object absent manipulations such as translation, rotation, reflection, or scaling. This includes combinatorial shapes, such as for structures defined in terms of relationships such as "parent-child ...
openaire +1 more source
Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source
3D model retrieval method of mechanical parts based on B-Rep
Advances in Mechanical EngineeringThis study proposes a boundary representation (B-Rep) based method for three-dimensional CAD model retrieval of mechanical parts. To reduce computational complexity and improve matching precision, auxiliary geometric features that do not influence the ...
Yulun Chi +3 more
doaj +1 more source
High‐Resolution 3D Shape Matching with Global Optimality and Geometric Consistency
Computer Graphics ForumAbstract3D shape matching plays a fundamental role in applications such as texture transfer and 3D animation. A key requirement for many scenarios is that matchings exhibit geometric consistency, which ensures that matchings preserve neighbourhood relations across shapes.
Nafie El Amrani +2 more
openaire +1 more source
Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source
Shape-Adaptive Modality Independent Region Descriptor for Multimodal Remote Sensing Image Matching
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingWith the advancement of remote sensing technologies, multimodal image matching has become increasingly important. Multimodal remote sensing images exhibit significant differences in radiometric and geometric properties due to their distinct imaging ...
Xuecong Liu +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch +3 more
wiley +1 more source