Results 81 to 90 of about 222,023 (293)
Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere
Advanced Engineering Materials, EarlyView.A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz +4 more
wiley +1 more source
Blind Manipulation of Deformable Objects Based on Force Sensing and Finite Element Modeling
Frontiers in Robotics and AI, 2020 In this paper, we present a novel pipeline to simultaneously estimate and manipulate the deformation of an object using only force sensing and an FEM model. The pipeline is composed of a sensor model, a deformation model and a pose controller. The sensor
Jose Sanchez +4 more
doaj +1 more source
Fast Volume-Preserving Mesh Deformation
The Journal of The Institute of Image Information and Television Engineers, 2009 Interactive mesh editing techniques are commonly used for creating a new mesh model by deforming existing mesh models. In surface-based deformation, geometric shapes are encoded using differential equations, and they are deformed so that the equations and other constraints are satisfied in a least-squares sense.
Kentaro Doba, Hiroshi Masuda
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm +5 more
wiley +1 more source
A curved-element unstructured discontinuous Galerkin method on GPUs for the Euler equations
, 2012 In this work we consider Runge-Kutta discontinuous Galerkin methods (RKDG) for the solution of hyperbolic equations enabling high order discretization in space and time. We aim at an efficient implementation of DG for Euler equations on GPUs.
Schmidt, S., Schulz, V., Siebenborn, M.
core +1 more source
Variational Autoencoders for Deforming 3D Mesh Models [PDF]
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018 3D geometric contents are becoming increasingly popular. In this paper, we study the problem of analyzing deforming 3D meshes using deep neural networks. Deforming 3D meshes are flexible to represent 3D animation sequences as well as collections of objects of the same category, allowing diverse shapes with large-scale non-linear deformations.
Tan, Qingyang +3 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm +6 more
wiley +1 more source
Crowd Motion Editing Based on Mesh Deformation
International Journal of Digital Multimedia Broadcasting, 2020 Computer simulation is a significant technology on making great scenes of crowd in the film industry. However, current animation making process of crowd motion requires large manual operations which are time-consuming and inconvenient. To solve the above
Yong Zhang +3 more
doaj +1 more source
Three-Dimensional Fluid–Structure Interaction Case Study on Elastic Beam
Journal of Marine Science and Engineering, 2020 A three-dimensional T-shaped flexible beam deformation was investigated using model experiments and numerical simulations. In the experiment, a beam was placed in a recirculating water channel with a steady uniform flow in the inlet.
Mahdi Tabatabaei Malazi +4 more
doaj +1 more source
AIP Advances, 2021 An improved peak-selection algorithm is proposed for mesh deformation. With the use of the newly derived block-based recurrence Cholesky (BRC) decomposition scheme, the computational complexity for solving the linear algebraic system in the data reducing
Jing Liu +4 more
doaj +1 more source