Concurrent Design– Background
Developing rovers for Mars is by any stretch of the imagination a very
complex and challenging task. NASA and Jet Propulsion Laboratory (JPL)
realized this and also realized that the traditional way of working
with meetings and following office work would not cut it. They had to
look for new ways of working together. The answer: Highly integrated
and permanent design teams working in focused sessions in dedicated
work arenas.
In parallel, Dr. Knut I. Oxnevad was conducting research
funded by NASA Langley developing a radically new approach to the
design of spacecraft. He became one of the first to coin the term
Concurrent Design.
In 1996 he joined JPL and there worked with some of the finest
scientists and engineers to refine and implement the Concurrent Design
method. As part of this, he set up permanent teams utilizing the
method.
During his time at JPL he generalized the method and in 2000
published the groundbreaking "Eight Principles of Concurrent Design."
His highly trained teams supported studies ranging from
sub-sea probes, optical telescopes, to the next generation rovers for
Mars.
These studies were characterized by innovative solutions and
dramatic improvements in efficiency (factors of 4) and
quality/understanding of the design early on (factors of 10).
Similar results have been demonstrated for projects in the off
shore oil and gas sector. Early pilot projects in the areas of well
planning, modifications, and early field developments are already
showing 20-30%+ improvements in efficiency and quality. One project
showed a drop in e-mail estimated to be at 50%.
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