The term 'plenum chamber' is correct and usable in written English.
You can use it to refer to an enclosed space, typically a chamber or other large container, that is filled with an inert gas or a fluid during a scientific experiment. For example, "The experiment was conducted in a sealed plenum chamber filled with a low-pressure gas."
A new cabinet dryer with a side mounted plenum chamber was designed, constructed and evaluated.
The averaged peak pressure of back-propagation pressure waves in the air plenum chamber was discussed.
In order to obtain better temperature and pressure distributions, a plenum chamber and airflow diffusion perforated plate were adopted.
Therefore, it was necessary to reduce the plenum chamber volume in order to maintain an optimum turbine-chamber coupling.
It was soon found that the skirt made it possible to revert once again to the plenum chamber as a cushion producer.
Early craft had a hole located near the centre of the buoyancy raft through which air was fed to the plenum chamber beneath, but the development of skirt and other techniques led to the ducting of fan air to the edge of the raft, where it was fed downward into the plenum chamber in the manner of a peripheral jet.
The present work highlights the significance of the plenum chamber-turbine coupling for every turbine design.
A mathematical formulation for evaluating the acoustic performance of plenum chambers is derived by using the eigenfunction expansion technique.
The velocity range in the contoured kiln with inward-swinging baffles was reduced by a factor of three, and no recirculation zones appeared in the plenum chambers.
Airflow uniformity is improved by contouring of the inward edges of the right-angled bends from the ceiling space to the plenum chambers.
The distributor can work at low gas pressure and the back-flow slots in it prevent particles from flowing back into the plenum chambers and tubes.
