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Page 3 TESLA Systems Engineering
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Page 1
TESLA Upcoming Events / Advanced Category / 23,000’
Page 2
TESLA Program Management
ID WBS Task Name Duration Start Finish
8 1000 Program Management 168 days Thu 10/22/15 Wed 6/15/16
9 1001 Document Competition Requirements 0 days Wed 10/28/15 Wed 10/28/15
10 1002 Program Schedule Update 0 days Wed 10/28/15 Wed 10/28/15
11 1003 Engine test #1coordination 0 days Thu 10/22/15 Thu 10/22/15
12 1004 Tower test coordination 0 days Mon 11/9/15 Mon 11/9/15
13 1005 Competition Registration 163 days Fri 10/30/15 Wed 6/15/16
14 1005.1 $100 Deposit 0 days Fri 10/30/15 Fri 10/30/15
15 1005.2 Team I.D. 0 days Mon 11/2/15 Mon 11/2/15
16 1005.3 Team Progress Report #!to 0 days Fri 12/4/15 Fri 12/4/15
17 1005.4 Team Progress Report #2 0 days Fri 2/5/16 Fri 2/5/16
18 1005.5 Registration Starts 0 days Fri 4/1/16 Fri 4/1/16
19 1005.6 Team Progress Report (Test Data, School Letter, ..) 0 days Fri 5/6/16 Fri 5/6/16
20 1005.7 Indemnification Forms Submitted 0 days Wed 6/15/16 Wed 6/15/16
10/28
10/28
10/22
11/9
10/30
11/2
12/4
T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T WOct 18, '15 Oct 25, '15 Nov 1, '15 Nov 8, '15 Nov 15, '15 Nov 22, '15
Page 3
TESLA Systems Engineering
ID WBS Task Name Duration Start Finish
23 2000 Systems Engineering 11 days? Wed 10/21/15 Wed 11/4/15
24 2001 Publish Subsystem Mass Allocations 0 days Wed 10/21/15 Wed 10/21/15
25 2002 Preliminary Mass Properties Estimate (CG & Mass Allocation) 1 day Wed 10/21/15 Wed 10/21/15
26 2003 Preliminary Performance Predictions 1 day? Thu 10/22/15 Thu 10/22/15
27 2004 Determine Propellant Load 1 day? Fri 10/23/15 Fri 10/23/15
28 2005 Update system mass 1 day? Tue 11/3/15 Tue 11/3/15
29 2006 Size fins (RASAero) 1 day? Wed 11/4/15 Wed 11/4/15
10/21
10/21 10/21Preliminary Mass Properties Estimate (CG & Mass Allocation)
10/22 10/22Preliminary Performance Predictions
10/23 10/23Determine Propellant Load
11/3 11/3Update system mass
11/4 11/4Size fins (RASAero)
W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M TOct 18, '15 Oct 25, '15 Nov 1, '15 Nov 8, '15 Nov 15, '15 Nov 22, '15
Page 4
TESLA Recovery
ID WBS Task Name Duration Start Finish
32 3000 Recovery 6 days? Wed 10/21/15 Wed 10/28/15
33 3001 Document recovery system requirements 1 day? Wed 10/28/15 Wed 10/28/15
34 3002 Prepare recovery system concept 1 day? Fri 10/23/15 Fri 10/23/15
35 3003 Parachute sizing 1 day? Mon 10/26/15 Mon 10/26/15
36 3004 Define recovery logic 1 day? Fri 10/23/15 Fri 10/23/15
37 3005 Detail design 1 day? Mon 10/26/15 Mon 10/26/15
38 3006 Subsystem Mass Freeze 0 days Wed 10/21/15 Wed 10/21/15
39 3007 Hardware Fabrication (parachute, deployment h/w) 1 day? Thu 10/22/15 Thu 10/22/15
40 3008 Subsystem Test 1 day? Fri 10/23/15 Fri 10/23/15
41 3009 Vehicle Integration 1 day? Mon 10/26/15 Mon 10/26/15
10/28 10/28Document recovery system requirements
10/23 10/23Prepare recovery system concept
10/26 10/26Parachute sizing
10/23 10/23Define recovery logic
10/26 10/26Detail design
10/21
10/22 10/22Hardware Fabrication (parachute, deployment h/w)
10/23 10/23Subsystem Test
10/26 10/26Vehicle Integration
W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M TOct 18, '15 Oct 25, '15 Nov 1, '15 Nov 8, '15 Nov 15, '15 Nov 22, '15
Page 5
TESLA Engine & Feedsystem
ID WBS Task Name Duration Start Finish
44 4000 Engine & Feedsystem 12 days? Wed 10/14/15 Thu 10/29/15
45 4001 Prop valve control & ignition system requirements definition 1 day? Wed 10/14/15 Wed 10/14/15
46 4002 Valve mechanical integration assessment 1 day? Wed 10/14/15 Wed 10/14/15
47 4003 New propellant valve mechanical integration 1 day? Tue 10/20/15 Tue 10/20/15
48 4004 Ignition system design & fabrication 1 day? Thu 10/15/15 Thu 10/15/15
49 4005 Feedsystem Calibration 1 day? Wed 10/21/15 Wed 10/21/15
50 4006 Engine Test #1 1 day? Thu 10/22/15 Thu 10/22/15
51 4007 Flight prop valve actuator design 1 day? Fri 10/23/15 Fri 10/23/15
52 4008 Pressurant Tank Sizing 1 day? Fri 10/23/15 Fri 10/23/15
53 4009 Pressurant Tank Requirements Definition 1 day? Mon 10/26/15 Mon 10/26/15
54 4010 Pressurant Tank Delivery 1 day? Tue 10/27/15 Tue 10/27/15
55 4011 Subsystem mass freeze 0 days Fri 10/23/15 Fri 10/23/15
56 4012 Engine& feedsystem integration 1 day? Wed 10/28/15 Wed 10/28/15
57 4013 Subsystem test (TBD) 1 day? Thu 10/29/15 Thu 10/29/15
10/14 10/14Prop valve control & ignition system requirements definition
10/14 10/14Valve mechanical integration assessment
10/20 10/20New propellant valve mechanical integration
10/15 10/15Ignition system design & fabrication
10/21 10/21Feedsystem Calibration
10/22 10/22Engine Test #1
10/23 10/23Flight prop valve actuator design
10/23 10/23Pressurant Tank Sizing
10/26 10/26Pressurant Tank Requirements Definition
10/27 10/27Pressurant Tank Delivery
10/23
10/28 10/28Engine& feedsystem integration
10/29 10/29Subsystem test (TBD)
W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M TOct 11, '15 Oct 18, '15 Oct 25, '15 Nov 1, '15 Nov 8, '15 Nov 15, '15
Page 6
TESLA Structures
ID WBS Task Name Duration Start Finish
60 5000 Structure 16 days? Wed 10/14/15 Wed 11/4/15
61 5001 Layup fin blanks 1 day? Wed 10/14/15 Wed 10/14/15
62 5002 Fabricate nosecone 1 day? Fri 10/30/15 Fri 10/30/15
63 5003 Support fabrication of LOX tank 1 day? Mon 11/2/15 Mon 11/2/15
64 5004 Locate rocket body tube 1 day? Mon 11/2/15 Mon 11/2/15
65 5005 Subsystem mass freeze 0 days Mon 11/2/15 Mon 11/2/15
66 5006 Cut fins to desired shape 0 days Wed 11/4/15 Wed 11/4/15
10/14 10/14Layup fin blanks
10/30 10/30Fabricate nosecone
11/2 11/2Support fabrication of LOX tank
11/2 11/2Locate rocket body tube
11/2
11/4
W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M TOct 11, '15 Oct 18, '15 Oct 25, '15 Nov 1, '15 Nov 8, '15 Nov 15, '15
Page 7
TESLA Launch Tower
ID WBS Task Name Duration Start Finish
68 6000 Launch Rail 19 days? Wed 10/14/15 Mon 11/9/15
69 6001 Preliminary launch tower requirements definition 0 days Wed 10/14/15 Wed 10/14/15
70 6002 Launch rail design 1 day? Wed 10/14/15 Wed 10/14/15
71 6003 Launch Tower Fabrication 17 days? Thu 10/15/15 Fri 11/6/15
72 6003.1 Start Launch Tower Fabrication 1 day? Thu 10/15/15 Thu 10/15/15
73 6003.2 Define final tower length 1 day? Thu 11/5/15 Thu 11/5/15
74 6003.3 Complete launch tower fabrication 1 day? Fri 11/6/15 Fri 11/6/15
75 6004 Tower Test 1 day? Mon 11/9/15 Mon 11/9/15
10/14
10/14 10/14Launch rail design
10/15 10/15Start Launch Tower Fabrication
11/5 11/5Define final tower length
11/6 11/6Complete launch tower fabrication
11/9 11/9Tower Test
W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M TOct 11, '15 Oct 18, '15 Oct 25, '15 Nov 1, '15 Nov 8, '15 Nov 15, '15
Page 8
TESLA Avionics (Software, Telemetry)
ID WBS Task Name Duration Start Finish
77 7000 Avionics 10 days? Thu 10/15/15 Wed 10/28/15
78 7001 Preliminary valve control & feedback design 1 day? Thu 10/15/15 Thu 10/15/15
79 7002 Detailed valve control & feedback EE design & fab 1 day? Fri 10/16/15 Fri 10/16/15
80 7003 Prop valve control and feedback S/W development 1 day? Fri 10/16/15 Fri 10/16/15
81 7004 prop valve bench test 1 day? Mon 10/19/15 Mon 10/19/15
82 7005 Update / Verify engine test data acquisition system 1 day? Mon 10/19/15 Mon 10/19/15
83 7006 Recovery Avionics & S/W development 1 day? Mon 10/26/15 Mon 10/26/15
84 7007 Telemetry Avionics & S/W development 1 day? Tue 10/27/15 Tue 10/27/15
85 7008 Subsystem Mass Freeze 1 day? Wed 10/28/15 Wed 10/28/15
86 7009 Flt valve actuator driver development 1 day? Mon 10/26/15 Mon 10/26/15
87 7010 Vehicle Integration 1 day? Wed 10/28/15 Wed 10/28/15
10/15 10/15Preliminary valve control & feedback design
10/16 10/16Detailed valve control & feedback EE design & fab
10/16 10/16Prop valve control and feedback S/W development
10/19 10/19prop valve bench test
10/19 10/19Update / Verify engine test data acquisition system
10/26 10/26Recovery Avionics & S/W development
10/27 10/27Telemetry Avionics & S/W development
10/28 10/28Subsystem Mass Freeze
10/26 10/26Flt valve actuator driver development
10/28 10/28Vehicle Integration
T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T WOct 11, '15 Oct 18, '15 Oct 25, '15 Nov 1, '15 Nov 8, '15 Nov 15, '15
Page 9
TESLA Major Milestones
• Propellant Valve Bench Test ?• Engine Test #1 Dec 5• Engine/Feed Subsystem Test #2 Mar 5• Recovery Test Mar 19• Tower Test Mar 19• LOX Tank Proof Test Feb 13• Structures Load Test Feb 20• Vehicle Integration Complete May 14• Hazard Analysis and Test Reports May 6• Launch June 15
• Potential Conflicts– Finals schedule– Other breaks for students
Page 10
TESLA Scheduling Exercise
• Teams / Members– Break up into groups
• Define– Deliverables (hardware, tests, reports, analysis)– Inputs needed from other teams (what data do you need to do your job?)– Dates you need input– Dates for your deliverables– Review schedule
• Add additional tasks you think are necessary to track• Schedule your deliverables and inputs required from other teams
– Allocate durations of each task (keeping in mind you have to meet major milestones• Deliverable for this exercise
– Schedule of tasks with durations– Input you need from other teams with dates
Page 11
TESLA Program Management Assignments & Tasks
• Need to assign people to the following tasks:
• Scheduling– Schedule incorporation, updates and coordination
• Customer Interaction– Inputs into customer (ESRA)
• Cost Estimating and Management– Estimating for future needs (tasks, test, final trip)– Tracking & spending (working with teams on expected costs and receipts– Fundraising
• Outreach– Press releases– White paper / Conference paper– Sponsorships