... reactors (electric) reliability shells (structures) sodium structural engineering surface cracks SFR SG LBB CEGB-R6 modified 9Cr-1Mo finite element method The structural reliability of sodium cooled fast reactor (SFR) components is ensured by the choice of highly ductile materials...

...Shih-Lin Huang; Chin-Chou Chu; Chien C. Chang; H.-S. Tzou This paper is aimed to study dynamic actuation of circular tubular shell structures coupled with distributed electrostrictive actuator segments. A mathematical model of the hybrid elastic/electrostrictive circular tubular shell, including...

... that it has a high accuracy for solving the elastodynamic response of the cylinder. elastodynamics pressure shells (structures) wave equations elastodynamic response developed solution structure theorem cylindrical shell wave equation The structural response of a shell under the dynamic...

...) shells (structures) heat exchanger bolted flange joint circumferential temperature distribution thermal deflections Very often, the technological necessities require the manufacturing of shell-and-tube heat exchangers having very complex internal configurations as in the case...

... Publication 2000 , ASTM , Conshohocken, PA , pp. 109 – 137 . 04 05 2010 29 03 2011 31 10 2011 31 10 2011 curve fitting failure (mechanical) finite element analysis fracture pressure vessels remaining life assessment shells (structures) stress-strain relations...

... 10 2011 20 10 2011 differential equations mechanical contact pressure vessels shells (structures) stress analysis structural engineering integrated clamping multilayer pressure vessel hydrostatic test model structure parameter With the development of the industry...

... ¯ ∗ 2 where the   ∗ denotes the instability point. From Eq. 11 20 ε θ ∗ = n 27 09 2010 21 12 2010 15 07 2011 15 07 2011 mechanical stability pressure vessels shells (structures) viscoplasticity Design rules for impulsively loaded...

.... buckling compressive strength functionally graded materials pressure vessels shear deformation shells (structures) stress-strain relations structural engineering structural panels Pressure vessels are defined as containers with a pressure differential between the inside and the outside...

... to be evaluated to determine the acceptability for continued service. Localized effects in damaged shell structures are normally restricted to a limited volume in the vicinity of the damage, namely, the “reference volume.” Using the reference volume instead of the entire volume in a damaged component gives...

... pressure shells (structures) tanks (containers) burst pressures toroidal shells LPG fuel tank nonlinear failure analysis nonuniform FEA model Liquefied petroleum gas (LPG) is commonly used as an alternative fuel for the internal combustion engines of the vehicles in Turkey and Europe...

... and stacking sequence. The results confirm that there exists a circumferential stress along with an associate shear stress when the shell is subjected to lateral pressure. The postbuckling equilibrium path is stable for the moderately long shell under external pressure and the shell structure is virtually...

... step forward. It also offers the opportunity for future research studies of shell structures to be undertaken within a coherent conceptual framework that is completely general. The EN 1993-1-6 standard goes a long way toward bridging the gap between the computational engineering mechanics...

...Dennis K. Williams 01 11 2010 04 11 2010 22 12 2010 22 12 2010 bending buckling pipes pressure vessels shells (structures) The special topic articles contained within the following pages are comprised of works from our European Community who has aggressively...

...C. Doerich; J. M. Rotter When computational modeling is used to evaluate the true strength of an imperfect elastic-plastic shell structure, the current European standard on shell structures requires that two reference strengths are always determined: the linear bifurcation load and the plastic...

... 2010 DIN 18 800, 1990 , “ Stahlbauten: Stabilitätsfälle, Schalenbeulen, DIN 18800 Part 4 ,” Deutsches Institut für Normung, Berlin. EN 1993-1-6, 2007 , “ Eurocode 3: Design of Steel Structures, Part 1.6: General Rules—Strength and Stability of Shell Structures ,” CEN, Brussels. J. M...

... problem has known values (applied) of membrane and bending components; hence, the values obtained through the procedure can be easily compared. 28 05 2009 13 03 2010 15 10 2010 15 10 2010 finite element analysis least squares approximations nozzles shells (structures...

... loads. The validity of the present analysis was checked by comparing the present results with those results available in literature. 25 01 2010 19 03 2010 15 10 2010 15 10 2010 buckling mechanical stability shear deformation shells (structures) Young's modulus...

...) stress of the coke drum in the thermal cycle Hoop stress of the coke drum in the thermal cycle 30 06 2009 14 12 2009 31 08 2010 31 08 2010 coke finite element analysis heat transfer quenching (thermal) shells (structures) stress analysis thermal analysis...

... 420 1.375 4.01 09 07 2009 10 02 2010 05 08 2010 05 08 2010 crack-edge stress field analysis elastoplasticity finite element analysis fracture mechanics pipes pressure vessels shells (structures) stress-strain relations surface cracks finite element...

... finite volume methods mechanical stability shells (structures) Shells are widely used in various engineering applications, for example, as cooling towers, arch dams, or pressure vessels. Parts of the human body, such as the aorta and the lung airways, can be thought of as moderately thick shells...