Results 31 to 40 of about 142,286 (311)

Study of the effect of salt deposition on production capacity and storage capacity in underground gas storage

open access: yesFrontiers in Earth Science
Underground gas storage (UGS) is the most economical and effective means to guarantee stable gas supply. During gas production process, the evaporation of formation water leads to the increase of water content in the gas, and the salinity of the ...
Ren Zhongxin   +4 more
doaj   +1 more source

DYNAMIC PROCESSES IN LONG-STROKE PUMPING SET FOR BOOTY OF PETROLEUM-OIL [PDF]

open access: yes, 2018
Researching of twowave dynamic processes in a rope hauling organ and of the lifted mixture of oil, water, gas and soil in the steel pipeline of plunger long-stroke pump for the booty of ...
KARYACHENKO, Natalia, ROPAY, Valery
core  

Characterization of Macro/Microstructure and Corrosion Resistance of Austenitic Gas Tungsten Arc Welding Cladding

open access: yesAdvanced Engineering Materials, EarlyView.
Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior   +6 more
wiley   +1 more source

In the Pipeline: Georgia's Oil and Gas Transit Revenues [PDF]

open access: yesIMF Working Papers, 2004
Starting in 2005, nontax revenue in Georgia is expected to rise significantly, in the form of transit fees for oil transported through the Baku-Tbilisi-Ceyhan Oil Pipeline. Transit fees for gas transported through the South Caucasus Pipeline are expected to start in 2007.
Jonathan C Dunn   +2 more
openaire   +2 more sources

Propane from the North Slope: Could It Reduce Energy Costs in the Interior? [PDF]

open access: yes, 2009
Could propane from the North Slope cut energy costs in Fairbanks and other Interior communities that heat buildings or generate electricity with fuel oil or naphtha? The Alaska Natural Gas Development Authority (ANGDA) thinks it could. That’s because
Goldsmith, Oliver Scott, Szymoniak, Nick
core  

Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam

open access: yesAdvanced Engineering Materials, EarlyView.
Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley   +1 more source

A segmented capacitance tomography for visualizing material distributions in pipeline conveying crude palm oil [PDF]

open access: yes, 2012
A segmented electrical capacitance tomography (ECT) imager for palm oil process monitoring system is constructed and presented in this work.The goal of this study is to use the process monitoring system as an instrument to upkeep the local and ...
Mohamad, Elmy Johana
core  

Stability versus Sustainability: Energy Policy in the Gulf Monarchies [PDF]

open access: yes, 2013
The six Persian Gulf monarchies are home to some of the world's largest hydrocarbon reserves, and also some of the cheapest energy prices and highest per-capita consumption.

core   +4 more sources

BACH, a Bayesian Optimization Protocol for Accurate Coarse‐Grained Parameterization of Organic Liquids

open access: yesAdvanced Functional Materials, EarlyView.
We present a fully automated Bayesian optimization (BO) protocol for the parameterization of nonbonded interactions in coarse‐grain CG force fields (BACH). Using experimental thermophysical data, we apply the protocol to a broad range of liquids, spanning linear, branched, and unsaturated hydrocarbons, esters, triglycerides, and water.
Janak Prabhu   +3 more
wiley   +1 more source

Selection and application of assessment methods for residual strength of corroded pipelines

open access: yesYou-qi chuyun, 2020
Reliability-based design and assessment method is the development direction of natural gas pipeline assessment technology and it is of great importance to analyzing the applicability of assessment methods for residual strength of pipelines. The empirical
Zubin ZHANG   +4 more
doaj   +1 more source

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