AbeAnd Log

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HintLightbulb.png Status - Done: Some Part Editing & Research To Do: Instructional for Nesting Blocks: Time

General links Critical Path Roadmap HR mediawiki formatting help Development Team Log Volunteer Timesheet OSE Hangout OSE Jitsi Meet

Abe's Links Abe's OSE Google Drive Folder Abe's OSE Google Calendar Abe's YouTube channel


'Current Logs'

Thurs Jan 11, 2018

I had an issue with Ubuntu after reboot likely due to a failed update. I followed iunstructions for the issue using a boot stick to run apt update and upgrade. Realizing my stick was probably out of date still I'm trying new versions of OSE Linux.

Corrected the cooler position on the main PC. I moved it to the front bottom right for air flow off the fan in the pull start. I also noticed the File:G22 Hydraulic Pump coupler sleeve.FCstd was not included. I tried adding this for visualizing possible ducted fan designs using this part. However, further adjustments need to be made to the original engine pump coupling or length of the sleeve.

File:Powercube v17.11.fcstd

Tues Jan 9, 2018

Reviewing Power Cubes, LT, wiki, and YT for meeting @2PM CST.

https://docs.google.com/spreadsheets/d/1WnNbLYGD1RfmnNhXUvFq_mVxhT6reUib2YlcgtEP-ok/edit#gid=1

Reviewing old photos from 17.08 to try to see where exactly the air mover or fan is on the engine is to be used for cooling. https://photos.google.com/share/AF1QipMNKx0q8K3oWrlxlHi5A8qXvXVFdfrPtYv50ekm-UBXjsDltGRNf8OGkYdL5nwI2A?key=UU9mRlludWlfVkhUNVRFdTlOSGl0NEo5NW9zS3d3

From experience, I'm thinking there is an effective fan behind the pull start mechanism. It is however at the very front of the motor and I'm skeptical it is sufficient air flow, but mounting the 1240 cooler low and in the corner near the front shouldn't interfere with the pull start.

My only other thought is integrating some kinda of fan into the engine shaft to pump adapter, but that would increase the complexity of making that part and maybe cost of materials. Such a solution could, however, eliminate the need for stock off the shelf fans in general.

Tues Jan 2, 2018

Meeting Prep.

Catching up and refamiliarizing with PC.


Thurs Dec 14, 2017

cleaned log. For next year I think it will be more searchable to dump the monthly logs into one page of old logs.

adjusted some specs on pump for 17.10

I'm not sure this will be re-used for 17.11, but good to the correct for 17.10. Editing the tree on this part requires some rework, but it is simple enough. With further corrections changing the editing order or using simple component copiues with unions might be more efficient to edit in this case. Some inaccuracies in the extents, shaft, and general shape still exist since I can not find any detailed CAD diagrams from surpluscenter or Eaton.

File:Hydraulic pump Eaton 0.92 cu.fcstd

Wed Dec 13, 2017

Back from a trip that took longer than expected. Reviewing where I am with Primary and Auxiliary PC. Ready to finish the power cubes and move on to the next thing.

Sat Dec 2, 2017

Reviewing large PC and figuring out likely dimensions for the smaller cube.

Did a quick re-edit of the Main PC for the Auxiliary smaller cube.

File:PC17.11 auxiliary.fcstd


Old Logs

2018

2017

2016