Results 81 to 90 of about 693,979 (270)

Hot Ductility of Continuous Casting Billet of 10B15 Cold Heading Steel

open access: yesTeshugang, 2011
The hot ductility of 150 mm x 150 mm casting billet of 10B15 cold heading steel (% : 0. 17C, 0. 16Si, 0. 46Mn, 0. 017P, 0. 025S, 0.000 2Ti, 0.000 8A1, 0.001 4B) with strain rate 0.000 5 -0.
余刚, 袁武华, 刘泽亚, 傅强
doaj  

Harnessing Machine Learning to Understand and Design Disordered Solids

open access: yesAdvanced Intelligent Discovery, EarlyView.
This review maps the dynamic evolution of machine learning in disordered solids, from structural representations to generative modeling. It explores how deep learning and model explainability transform property prediction into profound physical insight.
Muchen Wang, Yue Fan
wiley   +1 more source

Effect of Boron and Titanium Addition on the Hot Ductility of Low-Carbon Nb-Containing Steel

open access: yesHigh Temperature Materials and Processes, 2015
The effect of boron and titanium addition on the hot ductility of Nb-containing steel was investigated using hot tensile tests. The fracture surface and the quenched longitudinal microstructure were examined by optical microscopy (OM), scanning electron ...
Liu Wei-Jian   +3 more
doaj   +1 more source

Multifunctional Flexible Thermoelectric Fabric for Smart Wearables

open access: yesCarbon Energy, EarlyView.
This study designs a multifunctional rGO/PEDOT:PSS fabric integrating thermoelectric generation, signal sensing, and EMI shielding. It enables motion detection, respiratory monitoring, and fetal movement tracking. The fabric emphasizes flexibility, durability, comfort, and safety, making it suitable for wearable healthcare applications and advancing ...
Jia Wu   +10 more
wiley   +1 more source

Microstructural evolution and mechanical response of AA2099 Al–Li alloy regulated via thermal rolling pre-aging process

open access: yesJournal of Materials Research and Technology
The AA2099 Al–Li alloy is widely used in aerospace structures owing to its high specific strength and low density. However, achieving an optimal balance between strength and ductility remains challenging under conventional heat treatment processes.
Yanzheng Guo   +6 more
doaj   +1 more source

Applications of Biomaterials in Separators for Secondary Batteries

open access: yesCarbon Energy, EarlyView.
In this review, biomaterial‐based separators are reviewed as sustainable alternatives to conventional polyolefin‐based separators. For 12 different natural polymers, spanning from Protista, Plantae, and Animalia, viable strategies for synthesizing biomass‐based separators are described.
Jongyoung Choi   +3 more
wiley   +1 more source

Hot ductility and fracture mechanism of Fe-22Mn-0.7C TWIP steel

open access: yes工程科学学报, 2016
The static tensile behaviors of Fe-22Mn-0.7C TWIP steel and Q235 steel between 700 ℃ and 1300 ℃ were investigated by Gleeble-1500 thermo-mechanical simulator.The microstructure characteristic and fracture morphology were observed by optical microscopy ...
LAN Peng   +4 more
doaj   +1 more source

Reverse Engineering and Performance Evaluation of a Pump Impeller Fabricated With Additive Manufacturing

open access: yesChemie Ingenieur Technik, EarlyView.
This study explores the process chain for reverse engineering and additive manufacturing of a water pump impeller in a process plant. Key aspects include digital twin creation, CAD redesign, material certification, Hirtisation postprocessing, and performance testing. Insights highlight iterative design for improved precision and reliability.
Michael Stadler   +3 more
wiley   +1 more source

Lithium Metal Anode Fabrication: Methods, Challenges, and Strategies

open access: yesEcoEnergy, EarlyView.
Schematic illustration of four representative fabrication techniques for thin lithium metal anodes: extrusion, molten lithium infusion, electroplating, and physical vapor deposition (PVD). ABSTRACT The pursuit of ultra‐high energy‐dense lithium‐metal batteries (LMBs) has reignited the drive to fabricate ultrathin high‐quality lithium metal anodes. This
Ji Hyun Baek, Mi Ji Kang, Ho Won Jang
wiley   +1 more source

Research of Hot Ductility for ML40Cr with Cold Forging Steel

open access: yes, 2011
Hot ductility of ML40Cr steel at the temperatures from 700°C to 1300°C was measured on simulator Gleeble-1500. The results are as follows: the hot ductility reduces in temperature range of 950°C to 1300°C, and increases in temperature range of 700°C to ...
Zhan Ying Liu   +2 more
core   +1 more source

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