Results 181 to 190 of about 6,866 (241)

Unsuccessful aortic fenestration for aortic dissection complicated with mesenteric malperfusion analyzed using computational fluid dynamics: a case report. [PDF]

open access: yesGen Thorac Cardiovasc Surg Cases
Iwanaga S   +7 more
europepmc   +1 more source

Research on the Formability of 2A12 Aluminum Alloy Sheet During High-Speed Hot Gas Bulging. [PDF]

open access: yesMaterials (Basel)
Kang Z   +9 more
europepmc   +1 more source

Radon Mitigation by Depressurization of Concrete Walls and Slabs

open access: yesHealth Physics, 1999
A special laboratory, the Radioisotope Unit Radon Analysis Laboratory, has been built for the study of radon mitigation in high-rise buildings. Reduction of radon exhalation rate from concrete walls as a result of depressurizing the interior of the wall was studied by embedding tunnels in a wall and pumping away the radon in the wall.
Hung, LC, Leung, JKC, Tso, MYW
openaire   +5 more sources

Sediment–well interaction during depressurization

open access: yesActa Geotechnica, 2016
Depressurization gives rise to complex sediment–well interactions that may cause the failure of wells. The situation is aggravated when high depressurization is imposed on sediments subjected to an initially low effective stress, such as in gas production from hydrate accumulations in marine sediments.
Hosung Shin, J. Carlos Santamarina
openaire   +3 more sources

The Effect of Sudden Depressurization on Pilots at Cruising Altitude

open access: yes, 2012
The standard flight level for commercial airliners is ∼12 km (40 kft; air pressure: ∼ 200 hPa), the maximum certification altitude of modern airliners may be as high as 43-45 kft. Loss of structural integrity of an airplane may result in sudden depressurization of the cabin potentially leading to hypoxia with loss of consciousness of the pilots ...
Muehlemann, Thomas   +4 more
openaire   +4 more sources

Combined styles of depressurization and electrical heating for methane hydrate production

open access: yesApplied Energy, 2021
The combined styles of depressurization and electrical heating have an important influence on hydrate recovery and energy use in hydrate exploitation.
Juan He, Xiao-Sen Li, Zhao-Yang Chen
exaly   +2 more sources

Understanding the depressurization system design

Process Safety Progress, 2023
Abstract A pressure relief valve (PSV) cannot depressurize a vessel or system; it can only limit its maximum pressure during upset or emergency conditions. A blowdown system is usually specified to accomplish the removal of the pressurized, volatile, hazardous, and flammable compounds such as hydrocarbon or ammonia vapor in vessels or
Avinashkumar V. Karre   +4 more
openaire   +1 more source

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