Results 51 to 60 of about 300,602 (302)

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

The Atmospheric Boundary Layer

Eos, Transactions American Geophysical Union, 1995
Since the atmospheric boundary layer governs the transfer of heat, momentum, water, and chemicals between the Earth and the overlying atmosphere, an adequate representation of its behavior is essential for atmospheric models. Interactions between the boundary layer and processes in the free atmosphere—for example large‐scale advection and cumulus ...
openaire   +2 more sources

Cloud System Evolution in the Trades (CSET): Following the Evolution of Boundary Layer Cloud Systems with the NSFNCAR GV [PDF]

, 2019
The Cloud System Evolution in the Trades (CSET) study was designed to describe and explain the evolution of the boundary layer aerosol, cloud, and thermodynamic structures along trajectories within the North Pacific trade winds.
Albrecht, Bruce, Allison, John, Beaton, Stuart, Bretherton, Christopher, Campos, Teresa, Donaher, Shaunna, Ellis, Scott, Eloranta, Edwin, Fugal, Jacob, Ghate, Virendra, Glienke, Susanne, Haggerty, Julie, Hall, Samuel, Jensen, Jorgen, Lussier, Louis, McGibbon, Jeremy, Minnis, Patrick, Mohrmann, Johannes, Nugent, Alison D., Paliknoda, Robindra, Reeves, Michael, Rilling, Robert, Sarkar, Mampi, Schmidt, Sebastian, Schwartz, Christian, Shaw, Raymond A., Stell, Meghan, Stossmeister, Gregory, Tsai, Peisang, Vivekanandan, J., Wood, Robert, Zuidema, Paquita   +31 more
core   +2 more sources

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

The monsoon effect on energy and carbon exchange processes over a highland lake in the southwest of China [PDF]

Atmospheric Chemistry and Physics, 2018
Erhai Lake is a subtropical highland shallow lake on the southeast margin of the Tibetan Plateau, which is influenced by both South Asian and East Asian summer monsoons.
Q. Du, H. Liu, H. Liu, L. Xu, Y. Liu, Y. Liu, L. Wang   +6 more
doaj   +1 more source

Modeling chemistry in and above snow at Summit, Greenland – Part 2: Impact of snowpack chemistry on the oxidation capacity of the boundary layer [PDF]

, 2012
The chemical composition of the boundary layer in snow covered regions is impacted by chemistry in the snowpack via uptake, processing, and emission of atmospheric trace gases.
Dibb, Jack E., Huey, L Gregory, Lefer, Barry, Liao, J, Stutz, J, Tanner, D, Thomas, J L, von Glasow, R   +7 more
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Quantitative study on the water vapor transport characteristics of an extreme precipitation event in North China

Atmospheric Science Letters
North China experienced an extreme precipitation event from July 29 to August 1, 2023 (i.e., the “23.7” event) causing severe floods, significant infrastructure damage and multiple fatalities.
Xiaofan Li, Yufei Chang, Changwen Yu, Zhiqiang Gong, Yunhao Li, Zhongjie Zhang, Shaojing Che   +6 more
doaj   +1 more source

Interactions within the turbulent boundary layer at high Reynolds number [PDF]

, 2011
Simultaneous streamwise velocity measurements across the vertical direction obtained in the atmospheric surface layer (Re_τ ≃ 5 × 10^5) under near thermally neutral conditions are used to outline and quantify interactions between the scales of turbulence,
Guala, M., McKeon, B. J., Metzger, M.
core   +1 more source

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source