Longevity

Tasks Performed:

• Researched about the possible design option for generating artificial gravity in space and further prepared the trade matrix on the same to identify the best option.

• Helped prepared the list of system/subsystem level requirements by identifying the required functions and performances from the subsystem level components.

• Designed the physical architecture system showing the dependencies of each subsystem and their components

• Identified the risks to be experienced in the Martian orbits and planned their mitigation processes.

• Took a lead at designing the structures and Guidance Navigation and Controls subsystem for the Longevity mission.

• Designed the 2D drawing as well as 3D CAD model for the space station module using Solid works software.

• Prepared the Simulink models for the thrust and CMG controllers along with attitude dynamics, kinematics and environmental blocks.

• Helped prepare MATLAB code for the reliability analysis of the life support subsystem under the contract with Honeywell

Lessons Learned:

• Learned about the various differential equations to be used to generate blocks for the attitude dynamics and kinematics using online research papers on ISS GNC system as well as proposed designs on simulating artificial gravity.

• Gained knowledge on system integration while working on design model for the space station

• Got experience preparing the concept review documents (SRR, SDR), PDR and CDR following the AIAA standards

• Learned about the various functioning subsystems involved in the life support system- like Carbon Dioxide Reduction, Oxygen Generation Assembly, Temperature and Humidity Control etc... - from the Honeywell experts on ECLSS systems