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Hours: 102:15

Date User Activity Issue Comment Hours
10/17/2023 Pundeep Hundal Design User Story #457: Requirements Definition Discussions - Mechanical 6:00 Actions
10/17/2023 Pundeep Hundal Design User Story #683: ADCS Requirements Definition - Finish 1st Draft 6:00 Actions
08/15/2023 Max Schatz Development User Story #666: First Power Budget Iteration 40:00 Actions
08/03/2023 Ben Harbarenko Design User Story #688: Investigate shaker table capabilities and possible upgrades. misc 17:00 Actions
08/02/2023 Ben Harbarenko Design User Story #702: Shaker Data Gathering Introduced max to shaker signal conditioner 1:00 Actions
08/02/2023 Sally Palmers Design User Story #707: con ops comments 1:00 Actions
08/01/2023 Daniel Zhang Development User Story #701: Source Keratherm For TVAC Finding 86/60 alternative 1:00 Actions
07/28/2023 Daniel Zhang Design User Story #701: Source Keratherm For TVAC Researching and contacting suppliers for Keratherm 1:00 Actions
07/28/2023 Ben Harbarenko Design User Story #688: Investigate shaker table capabilities and possible upgrades. Meeting with VR + Discussion with systems and tyler and PM + napkin math 2:00 Actions
07/28/2023 Ben Harbarenko Design User Story #702: Shaker Data Gathering Tested taking fft of raw time series random vib. Resulted in approximately correct psd 2:00 Actions
07/27/2023 Ben Harbarenko Design User Story #702: Shaker Data Gathering 2:00 Actions
07/26/2023 Ben Harbarenko Design User Story #688: Investigate shaker table capabilities and possible upgrades. Started correspondence with VR. They have very compelling offerings for their software/hardware and offer a trial program. Quote permitting this may be a very advantageous means of improving our capabilities and streamlining testing. 1:00 Actions
07/26/2023 Ben Harbarenko Design User Story #702: Shaker Data Gathering Tried various further tests. Turns our grms appears to be the zero offset of the time series. I am unsure why the matlab script is calculating it this way 1:00 Actions
07/25/2023 Ben Harbarenko Design User Story #702: Shaker Data Gathering Working data analysis. Made script to streamline process. PSD plot not lining up and GRMS is consistant across all tests so far 6:00 Actions
07/24/2023 Priya Manavalan Development User Story #458: Power Requirements Definition - Finish 1st Draft 2:00 Actions
07/24/2023 Priya Manavalan Development User Story #683: ADCS Requirements Definition - Finish 1st Draft 3:00 Actions
07/24/2023 Ben Harbarenko Design User Story #702: Shaker Data Gathering Failed to create accurate frequency plots. Read into previous testing. They had better success using LJstream so I will proceed using this application instead 3:00 Actions
07/24/2023 Ben Harbarenko Design User Story #688: Investigate shaker table capabilities and possible upgrades. Researching hardware from random vibrations research for a data gathering solution 2:00 Actions
07/21/2023 Ben Harbarenko Design User Story #702: Shaker Data Gathering Set up PC. Generating plots from data gathered in LJLOGM. So far not accurate 2:00 Actions
07/17/2023 Ben Harbarenko Design User Story #691: Compile mechanical requirements 1:30 Actions
07/14/2023 Ben Harbarenko Design User Story #691: Compile mechanical requirements Created Completion sheet. Copied N.S. Requirements into sheet 1:00 Actions
07/12/2023 Ben Harbarenko Design User Story #688: Investigate shaker table capabilities and possible upgrades. Wrote Email to UD looking into upper limits of our system 0:45 Actions
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