Results 91 to 100 of about 547,462 (296)
Advanced Engineering Materials, EarlyView.This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov +8 more
wiley +1 more source
Civil Engineering Dimension, 2007 In recent years, meshless methods have gained their popularity, mainly due to the fact that absolutely no elements are required to discretize the problem domain.
Effendy Tanojo
doaj
Position estimation and tracking of an autonomous mobile sensor using received signal strength
, 2008 In this paper, an algorithm for approximating the path of a moving autonomous mobile sensor with an unknown position location using Received Signal Strength (RSS) measurements is proposed.
Black, Timothy J. +2 more
core +1 more source
Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study
Advanced Engineering Materials, EarlyView.This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud +7 more
wiley +1 more source
Global Search Strategies for Solving Multilinear Least-Squares Problems
Sultan Qaboos University Journal for Science, 2012 The multilinear least-squares (MLLS) problem is an extension of the linear least-squares problem. The difference is that a multilinear operator is used in place of a matrix-vector product.
Mats Andersson +3 more
doaj +1 more source
Linear least squares estimation of the first order moving average parameter [PDF]
We propose an iterative procedure to minimize the sum of squares function which avoids the nonlinear nature of estimating the rst order moving average parameter and provides a closed form of the estimator.
Emili Valdero Mora
core +1 more source
Advanced Engineering Materials, EarlyView.The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert +6 more
wiley +1 more source
Moving Weighted Least Squares implementation in MoFEM
, 2019 This report contains a brief description of of Moving Weighted Least Squares Approximation implementation in MoFEM. The approach is used for projecting data between different finite element meshes or ct scan data. The performance of the approach is demonstrated on two examples.
Lewandowski, Karol +3 more
openaire +1 more source
3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response
Advanced Engineering Materials, EarlyView.A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley +1 more source
The approximation power of moving least-squares [PDF]
Mathematics of Computation, 1998 A general method for near-best approximations to functionals on R d \mathbb {R}^d , using scattered-data information is discussed. The method is actually the moving least-squares method, presented by the Backus-Gilbert approach.
openaire +2 more sources