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Planetary Lander PDR Team Name
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Presentation Outline Provide a simple outline of the presentation
If possible, indicate team member(s) who will preset each section
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Team Organization Single slide listing team members and role
Can use an organization chart
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Acronyms Provide a list of acronyms used throughout the presentation
Used as reference only. Does not need to be read through
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System Overview
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Mission Summary Overview of mission objectives
Include any external objectives
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System Requirement Summary
Overview of system (mission) level requirements Use table to demonstrate understanding of requirements Include requirements for the lander Include requirements for the rocket
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System Level Trade and Selection
Present preliminary system-level concepts considered Configurations of rocket and lander Present criteria for final configuration selection Include sketches and diagrams of various concepts considered.
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System Concept of Operations
Provide overview of operations of the system from launch to landing to lander operations. Launch and descent operations lander operations Post-launch recovery Simple flow diagrams and cartoons are a good way to present the CONOPS
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Physical Layout Diagram of rocket showing major components
Dimensions payload location Major components involved in deploying payload Diagram of lander Identify major components and their locations
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Rocket Design
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Overview of Rocket Describe overall rocket design
Identify major components and locations Rocket weight Motor selection Airframe diameter Fins size and number of fins Length of rocket Identify CP and CG and distance between CP and CG
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Rocket Materials Airframe material Fin material Nosecone material
Type of adhesives used Rail button type Motor retention
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Rocket Recovery System
Parachute selection Descent Rate Harness Type of shock cord, lengths and strengths Linkages and strengths Attachment points, eyebolts, fender washers, etc. Parachute protection
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Rocket Recovery System Deployment Method
Motor ejection or Altimeter Altimeter selection Altimeter wiring diagram Charge installation process ( provide steps of operations) Arming process (provide steps of operations) Safety practices to avoid accidental firing during preparations Ejection charge powder selection and quantity determination
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Rocket Motor Selection
Primary motor selection Backup motor selection Thrust to weight ratio for each motor selection (5:1 minimum) Flight simulations for each motor selection Identify simulation software Expected altitude
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Lander Design
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Lander Design Overview
Show block diagram or picture of lander Identify major components Dimensions Mass of lander
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Mechanical Subsystem
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Mechanical Layout and Component Trade and Selection
Trade study of mechanical design and structure of lander Show structure of lander Identify location of major components Identify major mechanical parts Show at least two concepts Indicate selection and reasons for selection
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Lander Uprighting Mechanism Trade and Selection
Trade study on method and mechanisms for uprighting the lander Identify major components Explain the operation sequence to upright
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Lander Descent Control Trade and Selection
Trade study on how the descent rate of the lander will be controlled Identify devices used Identify deployment of descent control devices Calculate descent rate Show at least two concepts Identify selection and reason for selection
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Lander Mass Budget Table providing Mass of all components
Mass of all structural elements Sources of mass and uncertainties Measured, data sheet, calculations Total mass Mass margin
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Lander Electronics
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Lander Electronics Electronic block diagram showing all major components Processors Memories Sensors Drivers for mechanisms and actuators
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Processor and Memory Trade and Selection
Identify at least two different processors considered Specs of processor Power consumption Speed Interfaces Indicate selected design and reasons for selection
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Lander Sensors Trade and Selection
Trade study of sensors to be used to determine state of lander landing detection, deployment detection, etc. Identify at least two different sensors Indicate selected sensor and reasons for selection
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Lander Radio Trade and Selection
Trade study for radio selection Show at least two options Identify frequency operation Identify selection and reason for selection
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Lander Radio Antenna Trade and Selection
Trade study of antennas for the lander Type of antenna Mounting location Potential interference issues with structure Any gain in antenna Identify selection and reasons for selection
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Lander Power Trade and Selection
Trade study of power sources for lander Solar or battery selection and configuration Power capacity Mounting method Protection circuits Short circuit Over-discharge for lithium ion cells Identify selection and reason for selection
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Lander Power Distribution
Electrical Power System Design Regulators Power distribution to subsystems, mechanisms, actuators Power management
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Additional Sensors Identify two additional sensors and trade study for each additional sensor GPS receiver can be an additional sensor If selected, identify mounting location in addition to providing sensor information. Camera can be an additional sensor If selected, include mounting mechanisms and control of camera.
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Software
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Lander Software Design
Flow Chart of software Identify software states and how software transitions to each state Power up Integration Launch Deployment Landing Ground operation
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Software Development Plan
Describe plan for software development Include Prototyping and prototyping environments Software subsystem development sequence Development team Test methodology
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Ground Station
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Ground Station Design Show block diagram of ground station
Identify all major components
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Ground Station Antenna Trade and Selection
Key trade issues for antenna selection Type of antenna Antenna pattern Range calculation Mounted or hand held
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Ground Station Software
Telemetry display prototypes Identify any commercial or open source software packages to be used Real time plotting if implemented Image display if implemented
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Ground Station Portability
Explain how ground station can be made portable Battery operation life of ground station
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Testing
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Lander Testing Describe testing of lander subsystems
Describe testing during subsystem integration Describe functional testing
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Rocket Testing Describe testing of rocket Parachute deployment testing
Payload deployment testing Flight test
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Flight Operations Describe procedures during launch day
Rocket preparation Lander Preparation Lander integration into rocket Preparations at the launch pad Lander arming process
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Program Schedule Show schedule of the complete development cycle up to time of launch Component and service schedule When components are bought and lead times for components Services required (contract machining, PCB, etc.)
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Program Budget Show budget for all parts of the program Components
Services Travel expenses
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Summary Describe state of development efforts, any accomplishments, issues, and way forward
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Instructions Slides are a template describing information needed.
Each section can be expanded into more slides as needed. Don't try cramming each listed topic on the same slide. Place team/school logo in the top left corner. Put page numbers on the slides. Formatting and background can be customized. Do not include animations or videos as reviewers may not have compatible software. Submit PDR in pdf format for maximum compatibility. Do not include this slide in the presentation. Yes, some one will.
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