Results 121 to 130 of about 3,949,733 (388)

Simulation of Dynamic Recrystallization Behavior under Hot Isothermal Compressions for as-extruded 3Cr20Ni10W2 Heat-Resistant Alloy by Cellular Automaton Model

High Temperature Materials and Processes, 2018
In order to study dynamic recrystallization behavior of the as-extruded 3Cr20Ni10W2 under isothermal compression conditions, a cellular automaton (CA) model was applied to simulate hot compression.
Li Le, Wang Li-yong
doaj   +1 more source

Real‐Time Probing of Morphological Evolution and Recrystallization During Solvent Annealing in Blade‐Coated All‐Polymer Organic Solar Cells Using In Situ X‐Ray Scattering

Advanced Science, EarlyView.
In situ grazing‐incidence X‐ray scattering and in situ UV–vis spectroscopy are being used for the first time to reveal the morphological evolution of all‐polymer solar cell (APSCs) blends during solvent vapor annealing (SVA). SVA strongly influences the recrystallization and reordering behavior of APSCs blends, successfully establishing the ...
Jialiang Hao, Yang Feng, Qianyi Ma, Hongxiang Li, Chunxia Hong, Chen Hou, Ying Wang, Yang Jing, Yiwen Li, Guangfeng Liu, Xiuhong Li, Aiguo Li, Fenggang Bian, Ruijie Ma, Yuanyang Wang, Yuying Huang, Chunming Yang   +16 more
wiley   +1 more source

Microstructural and textural investigation of an Mg–Dy alloy after hot plane strain compression

Journal of Magnesium and Alloys, 2020
The microstructure and texture development in a Mg–0.41Dy (wt%) alloy after plane strain compression (PSC) at 300 °C under a strain rate of 10−2 and 10−4 s−1 up a final true strain of −1.2 were investigated using electron backscatter diffraction (EBSD ...
Fairouze Guerza-Soualah, Hiba Azzeddine, Thierry Baudin, Anne-Laure Helbert, François Brisset, Djamel Bradai   +5 more
doaj  

Harnessing Bifunctional Nitrogen‐Dislocation Interactions for a Record Ultra‐Strong‐and‐Ductile Duplex Titanium Alloy

Advanced Science, EarlyView.
By engineering bifunctional nitrogen‐dislocation interactions, this work constructs a heterogeneous lamellar structure with N‐rich low‐angle boundaries and coherent nanotwinned martensites, enabling ultrahigh yield/tensile strength (1532/1869 MPa) and activating massive dislocations via stress‐driven bow‐out/cross‐slip.
Chongle Zhang, Xuanzhe Li, Suzhi Li, Jinyu Zhang, Gang Liu, Jun Sun   +5 more
wiley   +1 more source

Full field modeling of dynamic recrystallization in a global level set framework, application to 304L stainless steel

MATEC Web of Conferences, 2016
A new full field numerical approach for the simulation of dynamic and post-dynamic recrystallization will be detailed. A level Set framework is employed to link a crystal plasticity finite element method with the modeling of recrystallization. Plasticity
Boulais-Sinou Romain, Scholtes Benjamin, Muñoz Daniel Pino, Moussa Charbel, Poitrault Isabelle, Bobin Isabelle, Montouchet Aurore, Bernacki Marc   +7 more
doaj   +1 more source

Thermal Properties of Commonly Used Clear Aligner Systems As-Received and After Clinical Use [PDF]

, 2017
Background/Objectives: The purpose of this study was to investigate the thermal properties, particularly glass transition temperature, of the polymers that are used to fabricate three different types of modern orthodontic aligners.
Wenger, Louis
core   +1 more source

Quantitative Electron Beam‐Single Atom Interactions Enabled by Sub‐20‐pm Precision Targeting

Advanced Science, EarlyView.
Atomic lock‐on (ALO) is a rapid, low‐dose in situ technique in scanning transmission electron microscopy (STEM) that achieves sub‐20 picometer (pm) beam positioning. A sparse annular scan collects positional information while avoiding irradiation of the target site.
Kevin M. Roccapriore, Frances M. Ross, Julian Klein   +2 more
wiley   +1 more source

Stress measurements in the earth's crust - recrystallized grain size piezometry revisited [PDF]

, 2012
EGU2012-13016 The dynamically recrystallized grain size is the most reliable paleo-piezometer to determine the differential stress in the Earth’s crust and mantle.
Stipp, Michael
core  

The Multitarget Compound ZLY032 Achieves Treatment of Chronic Wounds

Advanced Science, EarlyView.
ZLY032, a dual free fatty acid receptor 1/peroxisome proliferator‐activated receptor δ agonist, accelerates wound healing in normal/diabetic/methicillin‐resistant Staphylococcus aureus‐infected models by promoting angiogenesis, reducing inflammation, and exhibiting antibacterial activity via argininosuccinate lyase targeting, with demonstrated efficacy
Manyu Gong, Zhiyuan Du, Tiantian Gong, Yu Wang, Chenchen Yin, Bosi Sun, Zijia Liu, Lianru Chen, Zibin Liao, Wenxin Wang, Tianjiao Zhao, Yifei Wang, Ying Dong, Kexin Wang, Mengru Ma, Weijun Li, Jiacheng Li, Haodong Li, Congcong Lin, Ying Zhang, Yu Liu, Xin Liu, Tao Ban, Hongxia Bao, Ying Zhang, Yang Zhang, Zheng Li, Lei Jiao   +27 more
wiley   +1 more source

Dynamic recrystallization behavior of selective laser melted 316L stainless steel

Journal of Materials Research and Technology, 2023
The present work deals with the hot deformation behavior of selective laser melted 316L stainless steel with an emphasize on the involved recrystallization mechanisms.
Zahra Abbasi, Hamid Reza Abedi
doaj