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References L. Baranyi 2003 Computation of unsteady momentum and heat transfer from a fixed circular cylinder in laminar flow

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oscillations of a circular cylinder: Locked-on modes and resulting fluid forces Journal of Fluids and Structures 23 681 – 701 . [6]. N

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In this overview of loaded a longitudinally stiffened welded circular cylindrical steel shell is investigated. The halved rolled I-section stringers are welded outside to the shell. The simply supported belt-conveyor bridge is loaded by bending with a uniformly distributed normal load. The design constraints are related to the shell buckling, panel stiffener buckling and the maximum deflection of the bridge. The optimum shell thickness as well as the dimensions and number of stringers are sought, which minimize the cost function. The cost function includes the material, fabrication and painting costs. For the comparison an unstiffened shell is also optimized. The cost comparison shows that the cost of stiffened version is smaller than that of the unstiffened one only in those cases when the allowable deflection is strict enough.

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. , Weingarten V. I. ( 1961 ), On the buckling of circular cylindrical shells under pure bending . J. Appl. Mech., ASME , 28 , 112 – 116 . [5] Fabian O

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around and heat transfer from a heated circular cylinder , Int. Rev. Appl. Sci. and Eng , Vol. 1 , No. 1–2 , 2010 , pp. 15 – 20 . [14] Marković S

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. ( 1984 ), Elastic stability of circular cylindrical shells . Applied Mathematics and Mechanics 27, Amsterdam-New York-Oxford. S. Houliara S. A

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standards E2254 [ 4 ] and E2425 [ 5 ] to determine the consensus value for storage and loss modulus of the UHMWPE. Method The original SRM 8456 sample was purchased from the NIST as a right circular cylinder 7.6 cm in diameter and

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. Lin , W , Armfield , SW . Direct simulation of natural convection cooling in a vertical circular cylinder . Int J Heat Mass Transfer . 1999 ; 42 : 4117 – 4130 . 10.1016/S0017-9310(99)00074-5 . 7

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by 4-cm high right circular cylinder with a 2-cm diameter hollow aluminum cylinder embedded in the center. A 2-mm thick stainless steel confining skin enclosed the phenolic. The bottom of the confinement was ramped from room temperature to 1,000 °C in

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