Table of Contents
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This document describes and serves as a template for preparation of a Project Readiness Package.
The objective of the Project Readiness Package is to document:
- Customer needs and expectations
- Project deliverables (including time frame)
- Budget
- Personnel / organizations affiliated with the project
It will serve as the primary source of information for students necessary during Phase 0 (Planning) to develop a SD I plan and schedule including specific deliverables and due dates. The Project Readiness Package will also support Faculty evaluation of project suitability in terms of depth, scope, and student / faculty resources by discipline.
Administrative Information
- Proposal Number
- Project Name
- METEOR Space and Launch Vehicle Environments Test Stands
- Project Number
- P07102
- Track
- Aerospace
- Start Term
- 2006-1
- End Term
- 2006-2
- Faculty Guide
- Dr. Patru (EE)
- Customer organization
- RIT Electrical Engineering
- Customer contact information
- Dr. Patru
- Assistant Professor
- 475-2388
- dxpeee@rit.edu
- Principal sponsor
- Harris Corporation and Project METEOR
Project Continuation
Project Overview
Design, Manufacturing and Testing of: a Space Environment Test Stand, and a Launch Vehicle Environment Test Stand. The former should create Low Earth Orbit vacuum and thermal conditions. The latter should create accelerations up to 20g.
Staffing Requirements
Discipline | Number of Students | Skills Required |
---|---|---|
EE | 2 | Ability to design analog and digital hardware and program using the C language. |
ME | 4 | Ability to design mechanical structures and environmental control systems. Also an ability to perform thermal modeling and analysis. |
CE | 0 | N/A |
ISE | 0 | N/A |
Other | 0 | N/A |
Continuation, Platform, or Building Block Project Information
Principle Sponsor or Sponsoring Organization
Detailed Description
Customer Needs
This is the first senior design team to design and develop a Space and a Launch Vehicle Environments Test Stands. These stands will be used to test the satellites and the rocket stages on the ground in environments which should resemble as close as possible the ones in which they will nominally operate.
- A performance cost tradeoff to be accepted for both stands. Therefore, this performance cost tradeoff analysis has to be completed by the end of the third week of school.
- The Low Earth Orbit Space Environment is characterized by deep vacuum and large thermal gradients between the different surfaces and structures of the satellite. The large thermal gradients arise from the fact that the satellite faces on one side the Sun, and on the opposite the background space. This Test Stand should create these conditions in a volume of 1 cubic foot.
- The Launch Vehicle Environment is characterized mainly by its high accelerations. Therefore, this test stand should be able to create high accelerations, preferably up to 20g, in a volume of 1 ft by 1 ft by 3 ft.
Note: Although radiation is characteristic for the Low Earth Orbit Environment, it is not required to be considered for this version of the Test Stand.
Customer Deliverables
The team is expected to deliver by the end of the 2006-2 two test stands which meet the design requirements and specifications set by the end of the third week of school.
Customer and Sponsor Involvement
The team will be expected to carry out the vast majority of their interactions with the Team Guide, Dr. Patru. Dr. Patru also will act as the customer and will be available for a regularly scheduled meetings during the course of the project.
The project has a significant research componentand therefore the mentors will be involved in the R&D effort related to this project.
Regulatory Requirements
- The design shall comply with all applicable federal, state, and local laws and regulations. The team's design project report should include references to, and compliance with all applicable federal, state, and local laws and regulations.
- The design shall comply with all applicable RIT Policies and Procedures. The team's design project report should include references to, and compliance with all applicable RIT Policies and Procedures.
- Wherever practical, the design should follow industry standard codes and standards. The team's design project report should include references to, and compliance with industry codes or standards.
- Specific Regulatory considerations (i.e. UL, IEEE, FDA, FCC, RIT)
- RIT Risk Management Office (Dr. Patru will take care of all necessary waivers and approvals.)
Project Budget and Special Procurement Processes
The Project has a budget of $ 10K, BUT ALL expenditures have to be reviewed and approved by Dr. Patru. The team is expected to generate an estimated budget by the end of the third week of school.
Intellectual Property Considerations
Everything associated with this project is public domain.
Engineering Specifications
Safety Constraints
Detailed Course Deliverables
The following requirements complement or repeat the deliverables in the Course Deliverables Document. At the end of the project, the team is expected to deliver to the customer the following documents and materials:
- Complete, i.e. updated, schematic(s), printed circuit board layout(s) and hardware description language code with the necessary and sufficient text description and comments so that subsequently a person new to the project can understand, use and build another test stand.
- Test Stands control software, well commented and documented.
- Computer generated mechanical 3D and 2D drawings with the necessary and sufficient text description and comments so that subsequently a person new to the project can understand, use and build the satellite.
- One operational test stand for each environment.
- A Test Stand User Manual.
Overall Deliverables
Deliverables Breakdown
Preliminary Work Breakdown
One student, except where noted, for each of the following (non-exclusive): PC control software Sensors and actuators interfaces Vacuum and thermal control (2) Structural Design Fatigue Analysis
Grading and Assessment Scheme
Based on several criteria, as will be explained in the first lecture of the Senior Design class, a team grade is assigned. (Individual grades are then adjusted, usually equal to, or +/- one letter grade.)
At the end of Senior Design I, the following would be considered when assigning points to the activities in the syllabus rubric: The Test Stands are completely designed. The Test Stands are partially designed, i.e. some parts are complete and others not. The Test Stands are incompletely designed, i.e. no part is complete. The Test Stands are incompletely designed and only in a preliminary phase. No design at all.
At the end of Senior Design II, the following would be considered when assigning points to the activities in the syllabus rubric: Both test stands are fully operational and meet the design requirements and specifications set by the end of week 3. Only one test stand is fully operational and meets the design requirements and specifications set by the end of week 3. Test Stands are partially operational. Nothing works.
Three-Week SDI Schedule
Course deliverables Documents (Phase 0) Tasks that need to be completed by the end of the third week of 2006-1:
- Performance Cost Tradeoff
- Preliminary Budget
Required Resources
Item | Source | Description | Available |
---|---|---|---|
Dr. Patru | EE | Guide | Yes |
Dr. Kozak | ME | Technical Consultant on structual and thermal analysis issues | Yes |
Dr. DeBartollo | ME | Technical Consultant on fatigue analysis issues | Yes |
Item | Source | Description | Available |
---|---|---|---|
METEOR Lab | EE 17-xxx | Work Space/Storage | Yes |
Sr Design Lab | EE 09-3xxx | Work Space | Yes |
ME Shop | ME 09-2360 | Parts Fabrication | Yes |
Item | Source | Description | Available |
---|---|---|---|
Test equipment | METEOR Lab | Used for Electrical Testing | Yes |
Space Environment Test Stand | Throughout | Programming | To be completed by the end of 2006-2 |
Space Environment Test Stand | Throughout | Programming | To be completed by the end of 2006-2 |
Launch Vehicle Environment Test Stand | Throughout | Programming | To be completed by the end of 2006-2 |
The team members will be expected to procure the materials needed for the project, excluding the following:
Item | Source | Description | Available |
---|---|---|---|
Misc. electronic components, small mechanical hardware and the Cubesat Kit | EE & ME depts | Yes |
Item | Source | Description | Available |
---|---|---|---|
Test Site for the High g test stand | TBD |