746 search results - page 2 / 150 » The NASA standard for models and simulations |
WSC
2007
13 years 8 months ago
2007
We estimate the variance parameter of a stationary simulation-generated process using “folded” versions of standardized time series area estimators. We formulate improved vari...
SC
2000
ACM
13 years 10 months ago
2000
ACM
This paper reports the progress being made towards complete turbo-pump simulation capability for liquid rocket engines. The Space Shuttle Main Engine (SSME) turbo-pump impeller is...
WSC
2007
13 years 8 months ago
2007
Limit standards are probabilistic requirements or benchmarks regarding the proportion of replications conforming or not conforming to a desired threshold. Sample proportions resul...
HICSS
2003
IEEE
13 years 11 months ago
2003
IEEE
The economic impact of the growth dynamic of standards is often described from a macroeconomic point of view, employing network effect theory and models dealing with externalities...
WSC
2004
13 years 7 months ago
2004
Wafers in a 300-mm semiconductor fabrication facility are transported throughout the factory in carriers called front opening unified pods (FOUPs). Two standard capacities of FOUP...