Results 111 to 120 of about 211,658 (259)

The controversial piston in the thermodynamic limit

open access: yes, 2002
We consider the evolution of a system composed of $N$ non-interacting point particles of mass $m$ in a container divided in two regions by a movable adiabatic wall (adiabatic piston).
Callen   +8 more
core   +1 more source

Pneumatic vehicle. Research and design [PDF]

open access: yesScientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș, 2011
This experimental vehicle was designed for an international competition organized by Bosch Rexroth yearly in Hungary. The purpose of this competition is to design, build and race vehicles with a fuel source of compressed gas.
Lokodi Zsolt   +5 more
doaj  

Mathematical model of combined parametrical analysis of indicator process and thermal loading on the Diesel engine piston [PDF]

open access: yesTransport, 2004
In the publication the methodical aspects of a mathematical model of the combined parametrical analysis of an indicator process and thermal loading on the diesel engine piston have been considered.
G. Lebedeva, S. Lebedevas
doaj  

Collapsible pistons for light-gas guns [PDF]

open access: yes, 1973
Moving and expandable parts of gun consist of pump-tube diaphragm, piston, launch-tube diaphragm, and saboted projectile. As a result of improved piston design, pressure cycle has been significantly improved by smoother buildup, increasing muzzle ...
Teng, R. N.
core   +1 more source

Reciprocating engines [PDF]

open access: yes, 1981
An intake valve arrangement for positively controlling the opening and closing of the poppet valve in a hot gas cylinder in a hydrazine powered engine is described. The poppet valve is operated by the piston and gas pressure only. The poppet valve uses a
Akkerman, J. W.
core   +1 more source

Conceptual dead weight device to provide pressure calibration [PDF]

open access: yes, 1968
Dead weight testing device uses a common force plane piston manometer to set accurate gage pressure in pounds per square inch.
Karcher, G., Olson, G.
core   +1 more source

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