88 lines
2.7 KiB
Markdown
88 lines
2.7 KiB
Markdown
# Notes
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## Meeting with Bosanac (2021-09-15)
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- Prioritize the flowcharts
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- Be sure to include the error checking into the flowcharts
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- look up Jacob Englander's PhD thesis for further background (UIUC)
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- can begin reaching out to committee member to get a sense of availability in November in the next couple weeks
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- Upload outline to the google drive
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## Refactor Notes (2021-09-25)
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I need to determine the list of decision variables for each step:
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- Defined by mission
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- Launch Window
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- Max launch C3
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- Max incoming C3 (or ||v∞||)
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- Latest arrival
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- Decided by outer loop
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- Flyby choices
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- Decided by inner loop
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- Launch date
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- Launch v∞_out
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- for each phase:
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- tof
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- v∞_in
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- turning angle
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- Decided by NLP
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- thrust profile for each phase
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Todo:
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1. ~~Add interpolate function~~
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2. ~~Add NLP solver sun test~~
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3. ~~Start on MBH~~
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## Refactor Notes (2021-09-26)
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Todo:
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1. Add mission validate function
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2. Add turning angle function
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3. Finish mbh
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4. Test it
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## 2020-02-11
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- Look up Saturn mission launch masses for reference
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- Begin thinking more about how to best represent the full trajectories on the paper. Possibilites
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include coloring, labeling, and arrows to represent thrust vectors
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- investigate different C3 launch capabilites vs. sc mass for comparison
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## 2020-02-25
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- [x] In the introduction, include some context for the existing literature. Compare to what people have
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done before and explain the goal in comparison to how it's based on someone else's, as well as
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the places where I've done things differently than the source work.
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- [x] Red/Green colorblindness problem in the plots
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- [x] Move table 7.1 to the beginning of Section 6 when the trajectories are introduced.
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- [x] Double check that the math is in the definitions of key points, for instance the cost function and
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the constraints to the NLP solver
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- [x] Double check that SPICE is being mentioned
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- [x] Include information about coordinate frames being used by SPICE
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- [x] Include how mass is being decremented in the SFT propagator section
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- [ ] Think about how to include plots that show the MBH algorithm jumping through the space and looking
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at various basins.
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- [x] Porkchop plot
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- [x] Include some plots of the thrust vectors rather than the raw data in the appendix
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- [x] Format dates better and include lines where the flybys are
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- [x] Reconsider wording on analysis
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- [x] Reconsider plotting the angles instead
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- [ ] Submit thesis defense form
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## 2020-03-11
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### Presentation Outline
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45 minutes
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- Introduction
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- Motivation
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- Context
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- Scope
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- Problem Statement
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- Background - 10
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- Approach - 10
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- Result - 10
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