• Title of article

    CONSISTENT LOCAL ERROR COMPUTATIONS PART I: THEORY

  • Author/Authors

    M. C. STYLIANOU، نويسنده , , B. TABARROK، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1996
  • Pages
    16
  • From page
    3219
  • To page
    3234
  • Abstract
    In Part 1 of this paper we examine the notion of invariant quantities in problems encountered in computational mechanics. These invariant quantities are then used to verify results obtained by numerical techniques. Examples in rigid-body dynamics, elastostatics and unsteady-state heat flow are presented. In Part 11, we use the invariant quantities to compute consistent local errors in a finite-element analysis.
  • Keywords
    computational mechanics , Error estimation , invariants
  • Journal title
    International Journal for Numerical Methods in Engineering
  • Serial Year
    1996
  • Journal title
    International Journal for Numerical Methods in Engineering
  • Record number

    423199

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=423199