Bimoment

Bimoment (aka warping moment)[1] is a term used in the analysis of beams (continuum mechanics), which relates to torsion and warping.[2] Its symbol is Mω.[3] Bimoment show the distributions at a cross-section of (longitudinal) warping stress, for the cases of torsional warping and distortional warping respectively.[4] Generally, a bimoment can be represented by a pair of equal and opposite bending moments.[5]

References

  1. ↑ Theory of Beam-Columns, Volume 2: Space Behavior and Design. p. 274. Retrieved February 11, 2012.
  2. ↑ "Bimoment". Retrieved December 6, 2011.
  3. ↑ Wai-Fah Chen, Toshio Atsuta (2008). Theory of Beam-Columns, Volume 2: Space Behavior and Design. McGraw-Hill Inc. Retrieved December 6, 2011.
  4. ↑ Methods of analysis and design of concrete boxbeams with side cantilevers: Technical report. Cement and Concrete Association. p. 1974. Retrieved February 11, 2012.
  5. ↑ Proceedings - Institution of Civil Engineers: Research and theory, Volume 63. Institution of Civil Engineers. 1977. p. 848. Retrieved February 11, 2012.

External links


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