Results 61 to 70 of about 14,400 (258)

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, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +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, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source

Preparation of some aluminum alloys by mechanical alloying and their mechanical properties.

Journal of Japan Institute of Light Metals, 1987
The mechanical alloying process is a method for producing alloys with controlled structure. In this paper, Al-Cr and Al-Cr-C alloys were prepared by mechanical alloying and powder hot extrusion, and their tensile strength, hardness and microstructure were investigated.
MOROOKA, Toshimasa, YUASA, Eiji
openaire   +2 more sources

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Microstructure and mechanical properties of mechanically alloyed ODS copper alloy for fusion material application

Nuclear Materials and Energy, 2018
Advanced oxide dispersion strengthened copper alloys are promising structural materials for application in divertor system of future fusion reactors due to high irradiation resistance, high thermal conductivity, and good mechanical properties.
S.M.S. Aghamiri, N. Oono, S. Ukai, R. Kasada, H. Noto, Y. Hishinuma, T. Muroga   +6 more
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Evaluation of the Microstructure of Ni-Nb-Si Alloy During Mechanical Alloying

Journal of Advanced Materials in Engineering, 2018
In the present study, the mechanical alloying process was used to produce the Ni-Nb-Si amorphous alloy. X-ray diffraction (XRD)analysis and high-resolution transmission electron microscopy (HRTEM) were used to approve the amorphous phase formation after ...
Gh. Akbari, M. H. Enayati, H. Minouei
doaj  

Investigation of Microstructure and Mechanical Properties in Hybrid Composites Produced with Fe3O4/nanographene Additives to Al7020 Alloy by Powder Metallurgy Method via Mechanical Alloying

Gazi Üniversitesi Fen Bilimleri Dergisi
The objective of this work is to enhance the microstructural and mechanical characteristics of Aluminium (Al) 7020 alloys, which are receiving growing application in the aerospace sector.
Taha Alper Yılmaz
doaj   +1 more source

Mechanical properties of extruded Bi85Sb15 alloy prepared by mechanical alloying

Philosophical Magazine Letters, 1998
The mechanical properties of the B85Sb13 thermoelectric alloy prepared by mechanical alloying and consolidated by hot extrusion have been investigated at 77 and 300 K. A three-point bending test was used in the course of this analysis because the stress state of sample in bending is similar to the distribution of stresses in a thermocouple of a Peltier
R. Martin-Lopez, S. Zayakin, B. Lenoir, F. Brochin, A. Dauscher, H. Scherrer, H. Scherrer   +6 more
openaire   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

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, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source