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008250423e199008##nscad   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
0861 |aD68-20/1-1990E-PDF
1001 |aPalmeter, M. F., |eauthor.
24510|aModifications to the finite element modeller program "REFINE" / |cby M.F. Palmeter - M.W. Chernuka.
264 1|aHalifax, Nova Scotia, Canada : |bDefence Research Establishment Atlantic = Centre de recherches pour la défense atlantique : |bNational Defence, Research and Development Branch = Défense nationale, Bureau de recherche et développement, |cAugust 1990.
300 |a1 online resource (1 volume (various pagings)) : |billustrations, graphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aDREA CR ; |v92/462
500 |aDigitized edition from print [produced by Defence Research and Development Canada].
504 |aIncludes bibliographical references (page 76).
5203 |a"Program REFINE was initially developed as part of an adaptive finite element modelling package for VAST where from estimates of discretization errors based on element residuals, the finite element model would be selectively refined (by element subdivision) until acceptable levels of accuracy (according to computed error estimates) where attained. However, increasingly the REFINE program finds application as a general modelling tool which complements the data generation capabilities of PVAST and HVAST. Under these circumstances, the PVAST and HVAST programs need only concentrate on achieving accurate geometric models, since subsequent refinement of the model to attain acceptable finite element accuracy can be achieved with REFINE. This is particularly useful when the initial model is defined in a pointwise fashion with a graphics table. In this context as well, selective model refinement would generally be employed but the experience of the modeller would dictate where the model refinements would be"--Abstract, page 6.
546 |aIncludes abstracts in English and French.
650 0|aFinite element method.
650 0|aGeometric analysis.
650 6|aMéthode des éléments finis.
650 6|aAnalyse géométrique.
7102 |aDefence Research Establishment Atlantic, |eissuing body.
7101 |aCanada. |bDepartment of National Defence. |bResearch and Development Branch, |eissuing body.
830#0|aContractor report (Defence Research Establishment Atlantic)|v92/462.|w(CaOODSP)9.941814
85640|qPDF|s3.17 MB|uhttps://publications.gc.ca/collections/collection_2025/rddc-drdc/D68-20-1-1990-eng.pdf