'gas passage' is not a correct or usable phrase in English.
It is not a commonly used phrase and it could be misinterpreted. If you want to talk about a pathway for gas, you could use the phrase 'gas duct'. For example, "The technicians had to carefully measure and cut the gas duct in order to ensure a correct fit."
Furthermore to allow gas passage through the device, an open membrane is required.
The results can be used in follow-up calculations for rapid estimating gas passage through a choke under subsonic flow conditions.
It is a thick, black, highly viscous liquid that condenses in the low-temperature zones of a gasifier, clogging the gas passage and leading to system disruptions.
The results can be used in follow-up calculations for rapid estimation of gas passage through a choke under subsonic flow conditions for Reynolds number and the ratio of choke diameter to pipe diameter between 0.4 and 0.75.
Eight different scenarios, including the circle, square, horizontal ellipse (HE) and vertical ellipse (VE) with aspect ratios (Ar) of 1.2, 1.4, and 1.6 have been considered for the cross section of the hot gas passage.
For example, depending on the hot gas passage shape, different vortical structures are realized within the section in which the section with square passage showed more complex flow behavior in comparison to the other cases.
A theoretical model is presented, describing sound propagation in infinite two-dimensional planar silencers incorporating an arbitrary number of bulk-reacting, anisotropic, sound-absorbing splitters, with uniform mean flow in the gas flow passages; a corresponding computational scheme is also outlined.
The few details given include that trees of the floodplains often have modified bark structures such as the corky bark of Sesbania formosa and B. acutangula, and the distinctive papery bark of some melaleucas which possesses internal, longitudinal, gas-filled passages.
The Arctic was crossed in a record eight days in August by an STI Heritage tanker on a route between the US and Thailand, and on 20 August, a 160,000 tonne supertanker with 120,000 tonnes of gas made the passage, becoming the largest commercial ship ever to sail the route.
Intense pressures turned those deposits into oil and gas with the passage of time.
These roadways are responsible for equipment installation, transportation, ventilation, gas exhaust, personnel passage, etc.
