TY - JOUR
T1 - Torsion of elastic cylinders in contact
AU - Freeman, N. J.
AU - Keer, L. M.
N1 - Funding Information:
Acknowledgements-In conclusion the authors wish to express their appreciation to the NASA Traineeship Program and to the V.S. Army Research Office-Durham fOT their financial support du ring the time in which this work was completed.
PY - 1967/9
Y1 - 1967/9
N2 - The torsion of two finite, coaxial, circular cylinders, of dissimilar materials, in contact, is considered. The surface of contact is assumed to consist of two parts: an exterior region of slip and an interior region of adhesion. Assuming that slip has progressed a sufficient amount, an analytical expression is given relating the angle of twist with the constant shear stress (assumed) in the slip region, necessary to eliminate a singularity in stress. The special case of an external crack, corresponding to zero shear stress in the slip region, is also discussed.
AB - The torsion of two finite, coaxial, circular cylinders, of dissimilar materials, in contact, is considered. The surface of contact is assumed to consist of two parts: an exterior region of slip and an interior region of adhesion. Assuming that slip has progressed a sufficient amount, an analytical expression is given relating the angle of twist with the constant shear stress (assumed) in the slip region, necessary to eliminate a singularity in stress. The special case of an external crack, corresponding to zero shear stress in the slip region, is also discussed.
UR - http://www.scopus.com/inward/record.url?scp=49949142953&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=49949142953&partnerID=8YFLogxK
U2 - 10.1016/0020-7683(67)90055-8
DO - 10.1016/0020-7683(67)90055-8
M3 - Article
AN - SCOPUS:49949142953
VL - 3
SP - 799
EP - 808
JO - International Journal of Solids and Structures
JF - International Journal of Solids and Structures
SN - 0020-7683
IS - 5
ER -