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Filtering by: Advisor Tumer, Irem Subject Reliability (Engineering)

A framework for assessing and improving the resilience of complex engineered systems during the early design process

Creator:

Mehrpouyan, Hoda

Abstract:

As modern systems continue to increase in size and complexity, they pose significant safety and risk management challenges. System engineers and much of the government research efforts are focused on understanding the attributes and characteristics that emerge from the interactions of components and subsystems. As a result, the objective of...

Resource Type:

Dissertation

Full Text:

Early Design Process Abstract approved: Irem Y. Tumer, Christopher J. Hoyle As modern systems
Evaluating complex engineered systems using complex network representations

Creator:

Haley, Brandon M.

Abstract:

This thesis is the combination of two research publications working toward a unified strategy in which to represent complex engineered systems as complex networks. Current engineered system modeling techniques segment large complex models into multiple groups to be simulated independently. These methods restrict the evaluations of such complex systems as...

Resource Type:

Masters Thesis

Full Text:

Complex Network Representations Abstract approved: Irem Y. Tumer This thesis is the combination of
Methodologies to improve reliability engineering in early design

Creator:

O'Halloran, Bryan M.

Abstract:

This thesis is the summation of two publications with the motivation to move reliability analysis earlier in the design process. Current analyses aim to improve reliability after components have been selected. Moving specific analyses earlier in the design process reduces the cost to the designer. These early design analyses provide...

Resource Type:

Masters Thesis

Full Text:

Robert B. Stone ___________________________________________________ Irem Y. Tumer