Results 91 to 100 of about 429,607 (293)

Incorporation of TiC particles on AlSi 4340 low alloy steel surfaces via tungsten inert gas melting [PDF]

, 2011
Surface cladding utilizes a high energy input to deposit a layer on substrate surfaces providing protection against wear and corrosion. In this work, TiC particulates were incorporated by melting single tracks in powder preplaced onto AISI 4340 low alloy
Baker, Thomas, Idriss, A.N., Mridha, Shahjahan   +2 more
core  

Multiple Correlations of Particulate Air Pollution with Weather Factors at Detroit and Windsor * [PDF]

, 1956
H. W. Baynton
openalex   +1 more source

The effect of helicopter configuration on the fluid dynamics of brownout [PDF]

, 2008
Brown’s Vorticity Transport Model, coupled to an additional particle transport model, is used to simulate the development of the dust cloud that can form around a helicopter when operating in dusty or desert conditions.
Brown, R., Phillips, C.
core   +1 more source

Off-axis MgB2 films using an in situ annealing pulsed laser deposition method [PDF]

, 2005
Highly smooth and c-axis oriented superconducting MgB2 thin films were prepared by pulsed laser deposition (PLD) with off-axis geometry. The films were deposited on Al2O3-C substrates perpendicularly aligned to a stoichiometric MgB2 target in a 120 mTorr
Dou, Shi Xue, Horvat, Josip, Ionescu, Mihail, Zhao, Yue   +3 more
core   +3 more sources

The Particulate Matter in the Sea as Determined by Means of the Tyndall Meter [PDF]

, 1955
N. G. Jerlov
openalex   +1 more source

Rapid solidification of metallic particulates [PDF]

In order to maximize the heat transfer coefficient the most important variable in rapid solidification is the powder particle size. The finer the particle size, the higher the solidification rate.
Grant, N. J.
core   +1 more source

Epoxy-based composites with size-fractionated waste Areca sheath: an experimental investigation on the macroscopic and vibrational properties

Fracture and Structural Integrity
The use of Areca sheath in developing a newer composite material is proposed in this article. The Areca sheath particulates are extracted by pulverizing long sheaths into different sizes of particulates and are reinforced into the epoxy to process the ...
Lijo Varghese, G. C. Mohan Kumar
doaj   +1 more source

Reducing Emissions from the Electricity Sector: The Costs and Benefits Nationwide and for the Empire State [PDF]

CAIR, Clean Air Interstate Rule, Clean Air Mercury Rule, CAMR, multipollutant regulation, particulates, multi-pollutant regulation, ozone, air quality regulation, emissions, mercury, sulfur dioxide, nitrogen oxides, SO2, NOx, electricity, air ...
Burtraw, Dallas, Palmer, Karen, Shih, Jhih-Shyang   +2 more
core  

Nutrients and Acid in the Rain and Dry Fallout at Fayetteville, Arkansas (1980-1982) [PDF]

, 1983
Wet and dry fallout at Fayetteville, Arkansas have been collected separately and analyzed since April, 1980. The precipitation-weighted-average pH for two yearly periods of rainfall were 4.72 (6/80-5/81) and 4.75 (6/81-5/82).
Steele, Kenneth F., Wagner, George H.
core   +2 more sources

Investigations into the Potential Abrasive Release of Nanomaterials due to Material Stress Conditions-Part A: Carbon Black Nano-Particulates in Plastic and Rubber Composites

Applied Sciences, 2019
Plastic and rubber based composites containing carbon black (CB) were investigated for the potential to release CB nano-particulates under stress conditions into food simulants.
Johannes Bott, Roland Franz
doaj   +1 more source