Determination of flow properties of a parallel connection of two pneumatic elements with (C=5.70, b=0.32) and (C=6.40, b=0.45) from changes in air pressure in a tank being emptied - Open Research Data - Bridge of Knowledge

Your account

login

Search

Determination of flow properties of a parallel connection of two pneumatic elements with (C=5.70, b=0.32) and (C=6.40, b=0.45) from changes in air pressure in a tank being emptied

Description

The aim of the study was to determine the flow properties of parallel connection of pneumatic components.
The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a pressure relief valve arranged in parallel. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) being emptied tank -> PRV -> ambient atmosphere, (3) being emptied tank -> DCV and PRV in parallel -> ambient atmosphere. So, three data files are included in the dataset. Each data file has a header where parameters of experiment are given. Additionally, for the valves analised , catalogue flow properties are given by means of sonic conductance and critical pressure ratio. The given data allow to verify calculation procedures for determination of flow properties of pneumatic components arranged in parallel.

Dataset file

PARALLEL_DCV6_PRV2.ZIP
37.0 kB, S3 ETag a036212c8e41dfb1b97923b22477d067-1, downloads: 34
The file hash is calculated from the formula
hexmd5(md5(part1)+md5(part2)+...)-{parts_count} where a single part of the file is 512 MB in size.

Example script for calculation:
https://github.com/antespi/s3md5
download file PARALLEL_DCV6_PRV2.ZIP

File details

License:
Creative Commons: by 4.0 open in new tab
CC BY
Attribution

Details

Year of publication:
2021
Verification date:
2021-06-17
Dataset language:
English
Fields of science:
  • mechanical engineering (Engineering and Technology)
DOI:
DOI ID 10.34808/38nd-9367 open in new tab
Series:
Verified by:
Gdańsk University of Technology

Keywords

Cite as

Authors

seen 81 times