Finite pure bending of circular cylindrical tubes
نویسندگان
چکیده
منابع مشابه
Vibroacoustic study of circular cylindrical tubes in roller coaster rails
Excessive noise generated by roller coasters during operation is a significant issue for amusement parks located near residential and business districts. Previous work showed that filling the rails with sand and pea gravel can provide noise reduction levels of up to 10 and 15 decibels. However, using damping materials may require additional support structures to accommodate the weight increase ...
متن کاملAnalysis of pressure distribution and optimization of working conditions during push bending of circular tubes
Thin-walled tube bending is still to be considered a new and advanced technique. The process has been adopted into several industries such as aero and automotive. This process may produce a wrinkling, bulking and tearing phenomenon if the process parameters are inappropriate, especially for tubes with large diameter and thin wall thickness. Push bending process is one of the methods used for be...
متن کاملAn Investigation of the Brazier Effect of a Cylindrical Tube under Pure Elastic-Plastic Bending
The Brazier effect of originally straight cylindrical tubes under pure elastic-plastic bending is investigated by the deformation theory based on some deformation assumptions agreeing with numerous experiments. The expressions for bending moment and flattening ratio in terms of curvature are finally obtained
متن کاملAsymmetric bifurcations of thick-walled circular cylindrical elastic tubes under axial loading and external pressure
In this paper, we consider bifurcation from a circular cylindrical deformed configuration of a thick-walled circular cylindrical tube of incompressible isotropic elastic material subject to combined axial loading and external pressure. In particular, we examine both axisymmetric and asymmetric modes of bifurcation. The analysis is based on the three-dimensional incremental equilibrium equations...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Quarterly of Applied Mathematics
سال: 1963
ISSN: 0033-569X,1552-4485
DOI: 10.1090/qam/148283