... of the line q = 0 , as the inner cycle. Both refinement processes are based here on the binary algorithm. complex shaped defect pipe limit pressure algorithm analytical model numerical procedure optimization Nowadays, the analysis of corrosion defects in pipelines is a routine...

... of the rehabilitation system in the event of possible temperature rises. An analytical model was developed to calculate contact pressures between the resin layer and the external sleeve, internal pipeline displacements, stresses, and deformations. Finally, contour plots were developed for different temperature...

... of this composite structure under blast loading. e-mail:  sunqi950320@foxmail.com e-mail:  dongqi@caep.cn e-mail:  yangsha@caep.cn 30 01 2019 27 06 2019 20 09 2019 fiber composite cylindrical shell dynamic response analytical model blast loading Explosion containment...

...Shou-Jun Chen; Qi An; Yi Zhang; Qiang Li Tightening torque is one of the main factors that could affect the connection quality in threaded connections. On the basis of elastic mechanics and thick cylinder theory, this paper established a new analytical model based on the geometric parameters...

... materials, respectively. 30 12 2009 29 06 2010 01 04 2011 01 04 2011 curve fitting elastoplasticity heat exchangers pipes reliability stress-strain relations tube-to-tubesheet joint initial clearance material strain hardening expanding pressure analytical model...

... analytical model, which considers the torsion caused by the differences between the winding angles of the inner and outer steel wire layers, has been proposed using structural mechanics. The model includes an inner high density polyethylene (HDPE) layer, an inner steel wire layer, an outer steel wire layer...