TY - JOUR
T1 - Effect of structural parameters on the torsional behavior of C/SiC pipe
AU - Li, Min
AU - Xu, Zhenye
AU - Mei, Hui
N1 - Publisher Copyright:
© 2017
PY - 2017/12/1
Y1 - 2017/12/1
N2 - Based on the principles of classical laminate theory, the 3D finite element analysis model of C/SiC pipe has been established by using finite element analysis software ABAQUS. Tsai-Hill failure criterion was applied to identify the critical areas of failure in composite laminates. Through the finite element simulation, the torsional properties of C/SiC pipe under different length, internal diameters and wall thickness were studied. The simulation results show that with the increase of the pipe length, the angle of twist per unit length decreased. With the increase of internal diameters of the pipe, the anti-torsion performance of the pipe increases gradually, and the angle of twist per unit length gradually decreases until it remains the same, and the wall thickness of the pipe have little effect on the torsional performance. The experimental results show that the simulated torsional properties are in good agreement with the experimental results.
AB - Based on the principles of classical laminate theory, the 3D finite element analysis model of C/SiC pipe has been established by using finite element analysis software ABAQUS. Tsai-Hill failure criterion was applied to identify the critical areas of failure in composite laminates. Through the finite element simulation, the torsional properties of C/SiC pipe under different length, internal diameters and wall thickness were studied. The simulation results show that with the increase of the pipe length, the angle of twist per unit length decreased. With the increase of internal diameters of the pipe, the anti-torsion performance of the pipe increases gradually, and the angle of twist per unit length gradually decreases until it remains the same, and the wall thickness of the pipe have little effect on the torsional performance. The experimental results show that the simulated torsional properties are in good agreement with the experimental results.
KW - C/SiC
KW - Finite element analysis (FEA)
KW - Structural parameters
KW - Torsional properties
UR - http://www.scopus.com/inward/record.url?scp=85028298706&partnerID=8YFLogxK
U2 - 10.1016/j.ceramint.2017.08.152
DO - 10.1016/j.ceramint.2017.08.152
M3 - 文章
AN - SCOPUS:85028298706
SN - 0272-8842
VL - 43
SP - 15828
EP - 15833
JO - Ceramics International
JF - Ceramics International
IS - 17
ER -