At 11:25 a.m. CST Feb. 7, a tornado impacted NASA’s Michoud Assembly Facility in New Orleans. At this time, only minor injuries have been reported and NASA employees and other tenants are being accounted for. There is still a threat of severe weather in the area and emergency officials are continuing to monitor the situation to ensure the safety of onsite personnel. The onsite Michoud emergency response team is also conducting damage assessments of buildings and facilities.
Tag: facility
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NASA Dedicates Facility to Mathematician, Presidential Medal Winner
NASA commemorated the many contributions of retired mathematician Katherine Johnson to America’s space program during a building dedication ceremony on May 5, at the agency’s Langley Research Center in Hampton, Virginia. Langley’s new Katherine G. Johnson Computational Research Facility was formally dedicated to the venerated mathematician and Presidential Medal of Freedom recipient.
Johnson worked at Langley from 1953 until her retirement in 1986, beginning as a research mathematician — part of a pool of women hired to perform mathematical equations and calculations by hand for engineers. She quickly distinguished herself and was permanently assigned to the branch that would later calculate the launch windows for NASA’s first Project Mercury flights.
Notable accomplishments include her computation, by hand, of the launch window and trajectory for Alan Shepard’s maiden space voyage aboard Freedom 7 in 1961, and verification, also by hand, of calculations made by the first computers for John Glenn’s history-making orbit around the Earth in 1962. She also calculated the trajectory for the historic Apollo 11 first moon landing flight in 1969.
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The Concurrent Design Facility (CDF) – An Innovative Teamworking Method
Traditionally, engineers faced with the task of designing a new, complex system or structure – a car, an aircraft or a satellite – work sequentially, one step at a time, passing the design from engineer to engineer. This is inefficient and consumes time and resources.
For more than a decade, many of ESA’s sophisticated spacecraft have been designed with the help of the CDF, making use of very advanced iterative techniques – hence its title ‘concurrent’.
Concurrent engineering puts all related engineers, with all their brain power and required tools together with the final user representative – or customer – in the same location at the same time. This allows for iterative design at a fast pace, with customer and designers agreeing requirements and taking decisions in real time to ensure the best design for the right cost and an acceptable risk.
This process has been developed and honed so it is now common to produce a risk assessed conceptual space mission design complete with various options and including scheduling, testing and operations in a matter of weeks.