Petrov E,Geradin M. Finite Element Theory for Curved andTwisted Beams Based on Exact Solutions for Three DimensionalSolids [J]. Computer Methods in Applied Mechanics andEngineering,1998 (165): 43-127.
[8]
Zupan D,Saje M. On“A proposed Standard Set of Problems to Test Finite Element Accuracy”: the Twisted Beam [J]. Finite Elements in Analysis and Design,2004(40):1445-1451.
[9]
Yardimoglu B,Yildirim T. Finite Element Model for Vibration Analysis of Pre-Twisted Timoshenko Beam [J]. Journal of Soundand Vibration,2004,273: 741-754.
[10]
ANSYS Inc. ANSYS APDL Programmer's Guide Release 7. 0[M]. 1999.