Results 31 to 40 of about 391,160 (161)

Pressure drags due to two-dimensional fabrication-type surface roughness on an ogive cylinder at transonic speeds [PDF]

open access: yes
Pressure drags due to two-dimensional fabrication- type surface roughness on ogive cylinder at transonic ...
Czarnecki, K. R., Monta, W. J.
core   +1 more source

Physical properties of interstellar filaments

open access: yes, 2012
We analyze the physical parameters of interstellar filaments that we describe by an idealized model of isothermal self-gravitating infinite cylinder in pressure equilibrium with the ambient medium.
André   +48 more
core   +1 more source

Failure pressures of composite cylinders with a plastic liner

open access: yesJournal of Reinforced Plastics and Composites, 2011
The present experimental study deals with the temperature and the stacking sequence effects on the response of the composite cylinders under the internal pressure. GRP composite cylinders were manufactured by using E-glass fibers and epoxy resin and tested for the close-ended condition.
Sayman, Onur   +3 more
openaire   +3 more sources

Tdnn-Based Engine In-Cylinder Pressure Estimation from Shaft Velocity Spectral Representation. [PDF]

open access: yesSensors (Basel), 2021
Valencia-Duque AF   +4 more
europepmc   +1 more source

Influence of the Orifice on Measured Pressures [PDF]

open access: yes
The influence of different orifices on the result of measuring the same pressure distributions is the subject of this note. A circular cylinder is exposed to an air stream perpendicular to its axis and its pressure distribution is repeatedly determined ...
Hemke, Paul E
core   +1 more source

Device induces lungs to maintain known constant pressure [PDF]

open access: yes, 1964
This device requires the use of thoracic muscles to maintain prescribed air pressure in the lungs for brief periods. It consists of a clear plastic hollow cylinder fitted with a mouthpiece, a spring-loaded piston, and a small vent for escaping air when ...
Lippitt, M. W., Reed, J. H.
core   +1 more source

Some field experience with subsynchronous vibration of centrifugal compressors [PDF]

open access: yes
A lot of large chemical fertilizer plants producing 1000 ton NH3/day and 1700 ton urea/day were constructed in the 1970's in China. During operation, subsynchronous vibration takes place occasionally in some of the large turbine-compressor sets and has ...
Du, Yun-Tian   +5 more
core   +1 more source

Isotropic thin-walled pressure vessel experiment [PDF]

open access: yes
The objectives are: (1) to investigate the stress and strain distributions on the surface of a thin walled cylinder subject to internal pressure and/or axial load; and (2) to relate stress and strain distributions to material properties and cylinder ...
Denton, Nancy L., Hillsman, Vernon S.
core   +1 more source

Engine performance of a single cylinder direct injection diesel engine fuelled with blends of Jatropha Curcas oil and stardard diesel fuel [PDF]

open access: yes, 2013
Blends of Jatropha Curcas oil and standard diesel fuel were evaluated (without pre-heating). The engine tests for the blends were performed in a Petter single cylinder direct injection diesel engine under steady state conditions at high loads.
Errasti, M   +5 more
core   +1 more source

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