Results 121 to 130 of about 160,665 (306)

Precipitate sequence, strengthening mechanism and properties of Cu-0.9Be-1.0Ni alloys prepared by powder metallurgy

Materials & Design
The present investigation provides a comprehensive analysis of sintering, solid-solution treatment, and aging effects on precipitation behavior in powder-metallurgy processed the Cu-0.9Be-1.0Ni alloys. Optimal processing of the powder-metallurgy Cu-0.9Be-
Zuozhe Niu, Rulong Ma, Pei Wang, Zhenhua Hao, Yongchun Shu, Jilin He   +5 more
doaj   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

Advanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

Critical metals in Iran – geochemistry: exploration and analysis [PDF]

, 2017
Critical metals are fundamental to many 21st century processes and technologies. These elements are essential for maintaining and improving future quality of life, including many high-technology yet low-carbon industries.
Peyman Afzal, Sadeghi, Martiya, Martiya Sadeghi, Afzal, Peyman, Kathryn Goodenough, Goodenough, Kathryn   +5 more
core   +1 more source

Coupled PF and LB simulation study of morphology evolution in columnar dendrite growth induced by natural convection

Results in Physics
In this study, we present an investigation of microstructure evolution behaviors of both single dendrite arrays and converging dendrite arrays with different crystallographic orientations under natural convection conditions, utilizing phase-field (PF ...
Chunwen Guo, Huaxiang Zha, Jincheng Wang, Hongliang Zhao, Shuya Zhang, Yuheng Fan, Xianglei Dong   +6 more
doaj   +1 more source

Recycling Potentials of Critical Metals-Analyzing Secondary Flows from Selected Applications

Resources, 2014
Metal mobilization in general, as well as the number of metals used in products to increase performance and provide sometimes unique functionalities, has increased steadily in the past decades.
Till Zimmermann, Stefan Gößling-Reisemann   +1 more
doaj   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi, Ebrahim Norouzi, Kostiantyn Hubaiev, Jörg Waitelonis, Harald Sack   +4 more
wiley   +1 more source

High-performance single-crystal copper growth technology for volume manufacturing

Journal of Materials Research and Technology
Single-crystal copper (SCC) has become a critical material for high-performance electronic, thermal, and mechanical applications due to its excellent physical properties.
Mengfan Wang, Shuaijie Liang, Yaoxing Ji, Qingyan Xu, Xuefeng Zhang, Mingxiang Liu, Hailong Wang, Jilin He   +7 more
doaj   +1 more source

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

Advanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim, Sohee John Yoon, Yong‐Lae Park   +2 more
wiley   +1 more source

Boosting effect of ultrasonication on the oxygen evolution reaction during zinc electrowinning

Ultrasonics Sonochemistry
In this study, the electrochemical and anodic behaviors of Pb-Ag anodes during ultrasound-assisted zinc electrowinning were meticulously examined. The oxygen evolution reaction (OER) occurring at the Pb-Ag anodes in a 150 g L-1 aqueous H2SO4 solution was
Guihong Han, Zhen Chen, Ningdan Cui, Shuzhen Yang, Yanfang Huang, Bingbing Liu, Hu Sun   +6 more
doaj   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source