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The primary objective of the study is to develop a computer model for a base line direct coal liquefaction design based on two stage direct coupled catalytic reactors. This primary objective is to be accomplished by completing the following: a base line design based on previous DOE/PETC results...
Persistent link: https://www.econbiz.de/10009435883
The primary objective of the study is to develop a computer model for a base line direct coal liquefaction design based on two stage direct coupled catalytic reactors. This primary objective is to be accomplished by completing the following: a base line design based on previous DOE/PETC results...
Persistent link: https://www.econbiz.de/10009435884
1991 was continued rapid growth for the Santa Fe Institute (SFI) as it broadened its interdisciplinary research into the organization, evolution and operation of complex systems and sought deeply the principles underlying their dynamic behavior. Research on complex systems--the focus of work at...
Persistent link: https://www.econbiz.de/10009435887
The new 18-sector Long-term Industrial Energy Forecasting (LIEF) model is designed for convenient study of future industrial energy consumption, taking into account the composition of production, energy prices, and certain kinds of policy initiatives. Electricity and aggregate fossil fuels are...
Persistent link: https://www.econbiz.de/10009435907
Event tree analysis and Monte Carlo-based discrete event simulation have been used in risk assessment studies for many … method uses a recursive algorithm to solve the object model and identify all possible scenarios and their associated … inference based on Monte Carlo observations (as required by some discrete event simulation methods). Thus, OBEST is not only …
Persistent link: https://www.econbiz.de/10009435938
address the need for a simulation software architecture in the style of an agent-based approach, but with sufficient … used to implement simulation models of societal processes such as the complex interplay of participating individuals and …
Persistent link: https://www.econbiz.de/10009435953
Modern computers make possible a new blending of systems, man, and cybernetics in the detailed simulation of large …: What kinds of questions does the simulation address and what kinds of solutions does it provide? How can the solutions be … validated? Is simulation more cost-effective than other methods? Answers to these questions lead us to define a useful …
Persistent link: https://www.econbiz.de/10009435956
The Pacific Northwest Laboratory (PNL) was tasked by the US Department of Energy Albuquerque Field Office (DOE-AL) to develop a workforce assessment and transition planning tool to support integrated decision making at a single DOE installation. The planning tool permits coordinated, integrated...
Persistent link: https://www.econbiz.de/10009436320
A new strategy for validation of hydrocode predictions through the Bayesian analysis of radiographic data is presented. The Bayesian approach allows one to incorporate prior knowledge about the structure of the objects being analyzed and provides the foundation for assessing the reliability of...
Persistent link: https://www.econbiz.de/10009436733
In a recent paper, Starr and Segalman demonstrated that any Masing model can be represented as a parallel-series Iwan model. A preponderance of the constitutive models that have been suggested for simulating mechanical joints are Masing models, and the purpose of this discussion is to...
Persistent link: https://www.econbiz.de/10009436879