Results 131 to 140 of about 3,768,335 (339)

Isotopic composition of the major contributors to atmospheric sulfur [PDF]

, 1974
H. Nielsen
openalex   +1 more source

First‐Principles Modeling of Solid Solution Softening and Hardening Effects in Al–Mg–Zr–Si Aluminum Alloys

Advanced Engineering Materials, EarlyView.
The role of various alloying elements in face‐centered cubic aluminum on the barrier of a Shockley partial dislocation during its motion is presented. The study aims to understand how alloying atoms such as Mg, Si, and Zr affect the energy landscape for dislocation motion, thus influencing the solid solution hardening and softening in aluminum, which ...
Inna Plyushchay, Zhengqing Wei, Nebahat Bulut, Sibylle Gemming   +3 more
wiley   +1 more source

Cloud and Aerosol Interaction Observed in SKYNET Hefei Site in China

EPJ Web of Conferences, 2016
The interaction relationship between cloud and aerosol is studied via their optical depth and cloud effective radius based on ground-based remote sensors.
Wang Yingjian, Sun Lu, Liu Dong, Wang Zhien, Wang Zhenzhu, Xie Chenbo   +5 more
doaj   +1 more source

Terrestrial Atmospheric Composition from Stellar Occultations [PDF]

, 1972
P. B. Hays, R. G. Roble, A. N. Shah
openalex   +1 more source

Mechanical Behavior and Microstructural Changes Associated with Tensile Deformation above the Martensite Start Temperature during Quenching and Subsequent Partitioning of a Low‐Alloy 37SiB6 Steel

Advanced Engineering Materials, EarlyView.
A new experimental setup, incorporating digital image correlation and infrared thermography in combination with inductive‐conductive heating for precise temperature control, is used to analyze the mechanical behavior and microstructural changes of sheet metal under complex thermomechanical test conditions that represent quench and partitioning ...
Christian Illgen, Benjamin Bohne, Sven Winter, Marcus Böhme, Martin F.-X. Wagner   +4 more
wiley   +1 more source

High‐Temperature Oxidation of the CrFeNi Medium‐Entropy Alloy

Advanced Engineering Materials, EarlyView.
The oxidation behavior of equiatomic CrFeNi MEA is a key issue that determines this material's suitability for high‐temperature application. The understanding of long‐term behavior is even more crucial than short‐term corrosion effects. The alloy is exposed to synthetic air at 1000, 1050, and 1100 °C for 24, 100, and 1000 h and systematically compared ...
Anna Maria Manzoni, Wencke Mohring, Mike Schneider, Guillaume Laplanche, Sebastian Peter Hagen, Christiane Stephan‐Scherb   +5 more
wiley   +1 more source

The origin and composition of the atmosphere

Eos, Transactions American Geophysical Union, 1929
See report in this Volume presented at eleventh annual meeting of the Section, May 1, 1930.
openaire   +2 more sources

Quantifying the relationship between atmospheric transport and the chemical composition of precipitation on Bermuda [PDF]

, 1988
J. L. Moody, James N. Galloway
openalex   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source

Ethanolic Fermentation of `Bartlett' Pears as Influenced by Ripening Stage and Atmospheric Composition [PDF]

, 1994
Dangyang Ke, Elhadi M. Yahia, Mila Mateos, Adel A. Kader   +3 more
openalex   +1 more source