Search
Now showing items 1-10 of 22
Dynamic system perspective for design : ility-driving elements as responses to uncertainty
(Massachusetts Institute of Technology, 2014)
This thesis is concerned with the design of complex artificial systems. For such systems, there is a growing need to deliver value to stakeholders beyond the initial functional requirements and to cope with rapidly changing ...
An evaluation of short innovation contest implementation in the federal context
(Massachusetts Institute of Technology, 2013)
Technologies over the past three decades have democratized the tools of knowledge creation, thus creating increasing communities of innovators outside traditional organizations' boundaries. Cost effective ways of leveraging ...
Analysis of potential implementations of pushback control at LaGuardia Airport
(Massachusetts Institute of Technology, 2015)
Implementations of surface traffic management strategies at congested airports have the potential to yield significant benefits, but must account for the constraints and objectives of multiple stakeholders. This thesis ...
Modernizing systems engineering : cognitive systems and model-based approaches for spacecraft architecture development
(Massachusetts Institute of Technology, 2014)
Systems engineering exists as a discipline to enable organizations to control and manage the development of complex hardware and software. These methods are particularly essential in the development of space systems, which ...
Unique abilities of hopper spacecraft to enable national objectives for solar system exploration
(Massachusetts Institute of Technology, 2011)
In comparison with conventional and other conceived approaches, hopper spacecraft offer unique advantages in exploring Solar System objects beyond Earth. The present work began with a survey - based on documents from the ...
Collaborative competition for crowdsourcing spaceflight software and STEM education using SPHERES Zero Robotics
(Massachusetts Institute of Technology, 2012)
Crowdsourcing is being researched as a technique to develop small-scale spaceflight software by issuing open calls for solutions to large crowds of people with the incentive of prizes. There is widespread investment of ...
A cost model for testing unmanned and autonomous systems of systems
(Massachusetts Institute of Technology, 2011)
The evolutionary nature of Unmanned and Autonomous Systems of Systems (UASoS) acquisition needs to be matched by equally evolutionary test capabilities in the future. There is currently no standard method to determine what ...
Enhancing astronaut mobility through spacesuit kinematics and interactive space outreach
(Massachusetts Institute of Technology, 2016)
Human spaceflight programs are facing new challenges rising from the evolution of the exploration agenda, as well as the changing international panel of actors. Planetary exploration missions will require intensive ...
Space exploration challenges : characterization and enhancement of space suit mobility and planetary protection policy analysis
(Massachusetts Institute of Technology, 2010)
This thesis addresses two challenges associated with advanced space and planetary exploration: characterizing and improving the mobility of current and future gas pressurized space suits; and developing effective domestic ...
Aviation environmental policy effects on national- and regional-scale air quality, noise, and climate impacts
(Massachusetts Institute of Technology, 2012)
The continued growth of the aviation industry poses a challenge to policy-makers and industry stakeholders as each decision represents a trade-off on efficiency, equity, and environmental impact. The Aviation environmental ...