This Dataset Contributions

Name: Ricardo Amaral
Email: [email protected]

File: 24-09_Contributions.csv
Datapoints: 411
Comment: None

File: 24-11_Contributions.csv
Datapoints: 168
Comment: None

File: 24-10_Contributions.csv
Datapoints: 60
Comment: None

File: CreepData.csv
Datapoints: 2304
Comment: None

File: 24-07_Contributions.csv
Datapoints: 87
Comment: None

File: AlNbTiVZrExpansion_Apr2024.csv
Datapoints: 13
Comment: None

File: CarbideExpansion_Apr2024.csv
Datapoints: 129
Comment: None

File: 24-06_Contributions.csv
Datapoints: 101
Comment: None

Last time updated: 12-13-2024 07:37pm

The ULTERA Database

This template repository was developed for contributing to the ULTERA Database carried under the DOE ARPA-E ULTIMATE program that aims to develop a new generation of materials for turbine blades in gas turbines and related applications.

The main scope of this dataset is collecting data on compositionally complex alloys (CCAs), also known as high entropy alloys (HEAs) and multi-principle-element alloys (MPEAs), with extra attention given to (1) high-temperature (refractory) mechanical data, (2) phases present under different processing conditions. Although low-entropy alloys (incl. binaries) are typically not presented to the end-user (or counted in statistics), some are present and used in ML efforts; thus all high-quality alloy data contributions are welcome!

How to Contribute?

Contributing is pretty much restructuring your data into a spreadsheet.

Before you start:

1. Fork the ULTERA-contribute repository, renaming your fork with a unique identifier, i.e., ULTERA-contribute-yourUniqueIdentifier, e.g.: -PSU, -PhasesResearchLab, -researcherid, etc.

2. Enable GitHub Actions for your fork by (1) going to Settings > Actions (General) > Actions permissions, (2) Select Allow all Actions and Reusable Workflows and save, and (3) Scroll down to Workflow permissions, select Read and write permissions, and save.

Once your forked repository is ready:

1. Make a copy of template_v5.xlsx and rename it to something describing what you are uploading to help you remember what is inside, e.g., refractory_bcc_heas.xlsx, CrMoNiBased_DuctilityAndHardness.xlsx, HardnessCollectionHEA.xlsx.

PS: Keep your copied file in the root of the repository as this is the only directory monitored for new contributions.

2. Fill out your spreadsheet copy with your datapoints, folowing the ULTERA manual manual_v1.pdf instructions and examples provided in the template.

3. Repeat steps 1 and 2 as necessary until you have completed adding all of your data to your repository.

4. Once you're done, commit your changes to your repository. The @PhasesResearchLab/ULTERA team will get a notification of your contributions and automatically analyze and process the data into the ULTERA database.

For further instructions on the contribution proccess or if you want to contribute without making your data public, please refer to manual_v1.pdf.

In case you have any questions, please do not hesitate to open an issue to get help!