Results 171 to 180 of about 192,292 (306)
Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics
Advanced Engineering Materials, EarlyView.Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost +4 more
wiley +1 more source
Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
A note on totally bounded quasi-uniformities
, 1998 Summary: We present the original proof, based on the Doitchinov completion [\textit{D. Doitchinov}, C. R. Acad. Bulg. Sci. 41, No. 7, 5-8 (1988; Zbl 0649.54015); Topology Appl. 30, No. 2, 127-148 (1988; Zbl 0668.54019); 38, No. 3, 205-217 (1991; Zbl 0723.54030)], that a totally bounded quiet quasi-informity is a uniformity. The proof was obtained about
Fletcher, P., Hunsaker, W.
openaire +2 more sources
Maximum-likelihood estimation under bound restriction and order and uniform bound restrictions
This paper studies the maximization of a function over a closed convex set and applies the result to bound restricted, order and uniform bound restricted MLE problems.
Hu, Xiaomi
core
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source
Uniform error bound for PCA matrix denoising
Principal component analysis (PCA) is a simple and popular tool for processing high-dimensional data. We investigate its effectiveness for matrix denoising.
Wang, Wanjie, Wang, Yuguan, Tong, Xin T.
core
Advanced Engineering Materials, EarlyView.A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed +6 more
wiley +1 more source
Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows
Advanced Engineering Materials, EarlyView.A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba +5 more
wiley +1 more source
A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data
Advanced Engineering Materials, EarlyView.Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour +5 more
wiley +1 more source
Support Size of <i>ε</i>-Capacity-Achieving Inputs for the Amplitude-Constrained AWGN Channel. [PDF]
Entropy (Basel)Barletta L, Dytso A.
europepmc +1 more source