Results 91 to 100 of about 15,113 (309)

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Meridians 6:1

open access: yes, 2005
The cover on this issue of Meridians, Hundred Surprises, by Philemona Williamson ( one of my favorite artists), speaks to a theme within this issue of the journal.
Giddings, Paula J.
core   +1 more source

Meridians 19:2

open access: yes, 2020
As I began writing this introduction, the Commonwealth of Virginia became the thirty-eighth state to ratify the Equal Rights Amendment (ERA), a milestone arriving thirty-eight years after the 1982 deadline for its ratification....https://scholarworks ...
Candelario, Ginetta
core   +1 more source

Estimation activity of structurally functional systems of the students living in subtropical climate

open access: yesRUDN Journal of Medicine, 2010
In clause the results of definition to an estimation activity of structurally functional systems of the students living in subtropical climate are given. Is established, that the special set of meridians, and also orientation and degree of deviation them
- Alaa M Zourob, A Ya Chizhov
doaj  

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa   +9 more
wiley   +1 more source

Meridians 8:1

open access: yes, 2008
I confess that when Janell Hobson and R. Dianne Bartlow, co-editors of Representin\u27: Women, Hip-Hop, and Popular Music, offered to put together a special issue for Meridians, I was a little skeptical. My view of hip-hop was filtered through the lens
Giddings, Paula J.
core   +1 more source

Analysis on Correlation Between Meridians and Viscera in Book The Yellow Emperor's Internal Classic

open access: yes针刺研究, 2018
The meridians and Zangfu-organs(viscera)are two major systems in the basic theory of traditional Chinese medicine(TCM).They were primarily emerged together in simple form possibly in the Han Dynasty shown by the unearthed silk manuscripts of Changsha ...
ZHANG Wei-bo, WANG Yan-ping, LI Hong-yan
doaj  

Network pharmacological modeling of anti-lung cancer prescription Baihe Gujin Pill based on meridian differentiation with machine learning

open access: yesResults in Chemistry
It is believed that the occurrence of lung cancer is resulting from the block and injury of lung meridian in traditional Chinese medicine (TCM). The clinical decoctions with lung meridian tropism can nourish yin and moisten the lung as well as clear heat
Sheng Zhang, Hongying Liu, Bochu Wang
doaj   +1 more source

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

open access: yesAdvanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl   +4 more
wiley   +1 more source

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