Results 251 to 260 of about 1,504,335 (301)

Standardization of Mechanical Specific Energy Equations and Nomenclature

IADC/SPE International Drilling Conference and Exhibition, 2022
Abstract This paper recommends standardized names and equations for the two most common uses of Mechanical Specific Energy (MSE) concepts: "Total MSE" and "Downhole MSE". These names and their equations should be used uniformly in all applications, including electronic drilling recorder (EDR) pick lists, rig site surveillance ...
Fred Dupriest   +14 more
openaire   +1 more source

Comparison of the specific mechanical energy, specific thermal energy, and functional properties of cold and hot extruded pea protein isolate

Food Research International, 2023
Pea protein is a popular source of plant-based protein, though its application in meat and dairy analog products is still lacking. This is particularly true in the development of products with fatty and creamy textures. Cold denaturation may be a way to induce these types of textures in food since this is a universal phenomenon in protein that occurs ...
Harrison Helmick   +4 more
openaire   +2 more sources

Specific mechanical energy – An essential parameter in the processing of amorphous solid dispersions

Advanced Drug Delivery Reviews, 2021
Specific mechanical energy (SME) is a frequently overlooked but essential parameter of hot-melt extrusion (HME). It can determine whether an amorphous solid dispersion (ASD) can be successfully processed. A minimum combination of thermal input and SME is required to convert a crystalline active pharmaceutical product (API) into its amorphous form.
Stephen A. Thompson, Robert O. Williams
openaire   +2 more sources

Determination of Specific Mechanical Energy Distribution on a Twin-Screw Extruder

Journal of Agricultural Engineering Research, 1997
The distribution of specific mechanical energy (SME) dissipated inside a co-rotating, self-wiping, twin-screw extruder was estimated by conducting energy balances on each zone of the extruder. SME dissipation was studied under three different steady state conditions in which the zone before the die was kept adiabatic or under constant cooling or under ...
S Godavarti, MV Karwe
openaire   +1 more source

Insights into the interaction mechanism of glutelin and rice starch during extrusion processing: The role of specific mechanical energy

Food Chemistry, 2023
Extruded glutelin/rice starch composites were prepared using twin-screw extrusion at various specific mechanical energies (SME), and the interaction mechanism of glutelin and rice starch was investigated at the molecular level. The results indicated that the structure of glutelin was destroyed, hydrophobic interactions and hydrogen bonds between rice ...
Li-Shuang, Wang   +5 more
openaire   +2 more sources

The influence of specific mechanical energy on the ultrasonic characteristics of extruded dough

Journal of Food Engineering, 2008
In this paper, the influence of specific mechanical energy (SME) input on the ultrasonic characteristics of extruded doughs with 50% and 70% moisture contents, representing extremes of processes employed in a typical dough processing industry was examined.
G.M. Owolabi   +3 more
openaire   +1 more source

Agitation Tools Enables Significant Reduction in Mechanical Specific Energy

SPE Asia Pacific Oil and Gas Conference and Exhibition, 2012
Abstract Mechanical Specific Energy (MSE) is a term used by the oilfield drilling industry to describe several formulae quantifying the energy input within a drilling system. MSE mainly describes the Mechanical (WOB and Torque), for a given unit (Length, area or mass), and the energy required to do the work (i.e. force, time, distance).
Vivien Azike-Akubue   +3 more
openaire   +1 more source

Experiments on Specific Energy and Pulping Quality of Extrusion Mechanical Pulping

Key Engineering Materials, 2011
In order to select rational screw parameters for improving the pulping quality, efficiency and reducing specific energy, the paper studied the effects of the rotational speed of screw, lead number of reverse thread and slot width of reverse flight of the twin screw pulping extruder (TSPE) on specific energy, flux and pulping quality (reject rate, fiber
Xiao Yang Shen   +3 more
openaire   +1 more source

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