Sentence examples for mass flow devices from inspiring English sources
Gas volumes were measured with thermal mass flow devices (DMFC; Brooks Instrument, Hatfield, USA) attached to each gas exit port.
The principle of an energy conversion device involves a mass flow into the device and another one out from it, as well as an incoming and outgoing heat flow.
The determination of the metastability condition in fluid flows through singularities (expansion devices) when flashing occurs is the key to determine the mass flow rate going through devices when there is a great pressure difference between upstream and downstream.
Enhanced coal flow devices of mass solid correlation with an auto-calibration unit were specially designed and installed in the main conveying pipeline of three coal injection stations.
Mass Flow Controllers are complex mechatronic devices the design of which involves many techniques and skills in various scientific domains.
In accordance with these findings, an explanation for the fluctuations between Pos. 1 and Pos. 2 in our study might be that, during pressure-controlled ventilation, a decelerating flow pattern results which cannot be exactly followed by the mass flow controller of the NO delivery device.
In addition, four important factors, such as the stagnant layer thickness, emissivity on the illustrated surface, mass flow rate and the height of the device, are also considered and discussed in detail.
The result showed that the optimal design is dominated by the combination of an aspect ratio of 50 mm:10 mm, and appropriate mass flow rate to the height of the device.
The device, using PLC with HMI device to control the output of mass flow meters, can regulate the output flow of gas mixture and proportion of flammable gas continuously.
The design presented here provides a platform for wafer scale polymer nanostructure fabrication with mass flow control required for nano-manufacturing complex polymer-based devices.
This paper describes modeling and numerical simulation on the mass flow distribution in microchannel heat sink, which is a promising device for cooling miniature electronic systems.
