The last module of the DEROB System has been reprogrammed and recoded in an effort to reduce the computational time and cost associated with using DEROB. Some preliminary tests have been carried out on the new program, and the tentative results show that the time of execution can be reduced anywhere from 7% to 40% of the time required by the previous version of DEROB. The variability in the improvement arises from the options specified by the user. Additional tests are being carried out to debug the program. When these are completed, a copy of the new code will be …
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The last module of the DEROB System has been reprogrammed and recoded in an effort to reduce the computational time and cost associated with using DEROB. Some preliminary tests have been carried out on the new program, and the tentative results show that the time of execution can be reduced anywhere from 7% to 40% of the time required by the previous version of DEROB. The variability in the improvement arises from the options specified by the user. Additional tests are being carried out to debug the program. When these are completed, a copy of the new code will be sent to the technical monitors at SERI. This report outlines the structure of the new program, derives the general form of the heat transfer equations used in this new version, and describes the properties of the convergence accelerator derived for this new version of DEROB.
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Office of Scientific & Technical Information Technical Reports
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Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.
Arumi-Noe, F.Continuing development of the DEROB system. Quarterly report, July 1, 1980-September 30, 1980,
report,
October 1, 1980;
United States.
(https://digital.library.unt.edu/ark:/67531/metadc1055513/:
accessed October 14, 2026),
University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu;
crediting UNT Libraries Government Documents Department.