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Worksheetsssed
Total questions: 60
Worksheet time: 3hrs 0mins
What is e, i, theta, Rp, Ra, a, T and v in orbital mechanics?
what is the orbital velocity equation
what is inclination, and what do 90 and 180 degree inclinations mean
how do you calculate true anomaly from the radius
give the equation to find the apogee and perigee radius
whats the equation to find the orbital velocity
whats the equation to find the orbital period?
what are the methods of heat transfer in spacecraft
stefan boltzzman law for blackbody radiation? and the realistic one too. also explain what each of the letters mean
what is weins law for blackbody radiation? what do they mean
whats the equation for an object in thermal equilibrium in space doing nothing
whats the thermal conduction equation and what does each thing stand for
what are the types of thermal control systems
what are the types of active thermal control
what are the types of passive thermal control
what are the dangers of radiation to spacecraft
how can materials be damaged while in outer space?
what are the 3 types of radiation damage to electronics
what limits can the equipment not exceed?
what are the 2 main types of thermal testing
how does SEE (single event upsets) happen?
what are the types of SEE? and name 2 examples of each
what are some mitigation methods for SEEs?
how does DD happen (displacement damage)
how does TID (total ionising dose) happen?
how can you mitigate TID? (total ionising dose)
how can you test for TID? (total ionising dose)
what components suffer from ELDRS? and how can you avoid the issues when testing electronics
how do you find the radiation design margin? and what are the required values
explain COTS and give 3 advantages and disadvantages for it.
define AIV and AIT
in a VCM/VCD how would you try to verify requirements
what are Proto-Flight Models (PFM) used for? and name 2 advantages and disadvantages
how are early models useful?
Define engineering, structural and flight models. And what testing do they undergo after being assembled?
Define flight spares, and their use
Define MIPs and KIPs
What happens if a customer cant attend an MIP? And when would be classed as an MIP?
What are the main ways to test a model?
What are the 3 types of vibration testing?
What are quasi static, sinusoidal vibration and random vibration/acoustic tests useful for?
How do you find the fundamental frequency of the unit, and why is it relevant?
What is the point of shock testing?
What is the difference between verifying and validating requirements
What are the methods of verifying requirements
What makes a good requirement?
What are the main objectives of verification
Explain the analysis method and give some types of analysis
Explain the inspection method
Explain the review of design method
Explain the testing method when verifying requirements, and give some methods of testing
how does tvac testing works? (mention cycle, dwell amounts/times, functional time occurences)
what are chamber shroud panels
why does stc 3 have 500 type t thermocouples, and why so many
explain feedthrough
name the 3 types of GSE, along with what they do
give 3 examples for OGSE and EGSEs, and the 2 types of EGSE
explain what happens if you cannot meet a requirement?
Explain how bakeout works, the advantages of it and the temperature requirements
what is the mass of earth
