Capillary thinning analysis
2022-01-03
Loading...
Persistent link to this item
Statistics
View StatisticsCollection period
2019-11
2021-12
2021-12
Date completed
2021-12
Date updated
Time period coverage
Geographic coverage
Source information
Journal Title
Journal ISSN
Volume Title
Title
Capillary thinning analysis
Published Date
2022-01-03
Author Contact
Calabrese, Michelle A
mcalab@umn.edu
mcalab@umn.edu
Type
Dataset
Experimental Data
Programming Software Code
Experimental Data
Programming Software Code
Abstract
This collection of scripts is a package for analyzing extensional rheology data of liquid bridges. While this was created with Dripping-onto-Substrate datasets, this data analysis package may be useful for other liquid bridge thinning applications such as CaBER. Any pre-processing of images, such as binarizing, converting to png or cropping, can be completed with ImageJ.
Description
The data analysis package is composed of three distinct scripts designed to be run in Matlab with png image files. ContactAngle.m measures the contact angle of a liquid bridge and the spreading distance on the substrate for a series of images during liquid bridge thinning. Startpoint_Symmetry finds the minimum radius for a series of liquid bridge thinning images, identifies the start and end point of thinning, and gives information about the overall symmetry of the trials. EC_binning identifies the fitting region, fits and reports relaxation time for elastocapillary thinning fluids. For all three scripts, an example dataset is provided to demonstrate script functionality.
Referenced by
Related to
Replaces
Replaced by
Publisher
Collections
Funding information
This material is based upon work supported by the National Science Foundation Graduate Research Fellowship under Grant No. CON-75851, project 00074041. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.
item.page.sponsorshipfunderid
item.page.sponsorshipfundingagency
item.page.sponsorshipgrant
Previously Published Citation
Other identifiers
Suggested citation
Lauser, Kathleen T; Calabrese, Michelle A. (2022). Capillary thinning analysis. Retrieved from the Data Repository for the University of Minnesota (DRUM), https://doi.org/10.13020/gkz4-8z17.
View/Download file
| File View/Open | Description | Size |
|---|---|---|
| ReadMe.txt | ReadMe | 15.03 KB |
| Contact Angle.zip | Script for contact angle code and example dataset | 766.49 MB |
| Startpoint_Symmetry.zip | Script for minimum radius, start point, and symmetry determination and example dataset | 13.08 MB |
| EC_binning.m | Script for EC identification and thinning. Example data included in code | 18.82 KB |
Content distributed via the University Digital Conservancy may be subject to additional license and use restrictions applied by the depositor. By using these files, users agree to the Terms of Use. Materials in the UDC may contain content that is disturbing and/or harmful. For more information, please see our statement on harmful content in digital repositories.