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Thermal expansion of pipe-in-pipe systems
Marine Structures, 2004Abstract This paper presents a comprehensive mathematical model for the thermal expansion of pipe-in-pipe and bundle systems that are used in the offshore oil and gas industry. The inner pipe and the outer pipes are assumed to have structural connections through bulkheads at extremities and spacers or centralisers to prevent contact of the inner and ...
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Buckling of Concentric String Pipe-in-Pipe
SPE Annual Technical Conference and Exhibition, 2017Abstract During the design stage of concentric tubular strings, the outer string is always considered to be rigid. However, in reality, the outer string can become displaced through contact with an inner buckled string. An analytical mathematical model was developed that includes this interaction effect and predicts the post-buckling ...
Robello Samuel, Changning Li
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, 1977 Here again the main problems are manufacturing defects. Fatigue cracks and corrosion fatigue require the same testing technique as the manufacturing defects because they usually are in the same position. Other in-service tests, such as determination of corrosion and wall thickness, are discussed in Chapter 32.1.
Herbert Krautkrämer, Josef Krautkrämer
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Piping and Instrumentation Diagram Development
, 2019This comprehensive text offers the information needed in order to create P&ID for a variety of chemical industries such as: oil and gas industries; water and wastewater treatment industries; and food industries.
Moe Toghraei
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Toward Multi-Radio Vehicular Data Piping for Dynamic DSRC/TVWS Spectrum Sharing
IEEE Journal on Selected Areas in Communications, 2016Enabling high-throughput and cost-effective vehicular communications is important for many emerging vehicular applications, such as safety applications, traffic management, and mobile Internet access. However, dedicated short-range communications (DSRC),
Haibo Zhou +5 more
semanticscholar +1 more source
, 2016
The seismic response of a full-scale, 5-story steel moment frame building in base-isolated and fixed-base configurations with an integrated suspended ceiling-partition wall-sprinkler piping system that was shaken at E-Defense is critically assessed ...
K. Ryan +5 more
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The seismic response of a full-scale, 5-story steel moment frame building in base-isolated and fixed-base configurations with an integrated suspended ceiling-partition wall-sprinkler piping system that was shaken at E-Defense is critically assessed ...
K. Ryan +5 more
semanticscholar +1 more source
Equivalent Hydraulic Pipe for Parallel Pipes
Journal of the Hydraulics Division, 1982Methods are defined for reducing two or more parallel pipes to a single hydraulically equivalent pipe for analysis using the Darcy-Weisbach equation that allows the friction factor to depend upon the flow conditions in the pipe, as well as the roughness of the pipe wall. The motivation for reducing groups of parallel pipes to single equivalent pipes is
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