Search results for "Choice of test pressure"

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Effects of Air Tightness Tests on Steel Thin-Wall Box Structures with Circular and Rectangular Cross Sections

2019

In this paper, the effects of air tightness tests on steel box structures with rectangular or circular cross sections typical of port cranes (legs, arms, and crosspieces) are analyzed. Legs and arms are generally made with elements with profiles having a square or rectangular cross section, while the diagonal struts are made with profiles having circular cross sections. To verify the air tightness of these elements, a necessary requirement to protect them from corrosion if they are not protected with other protection techniques, air tightness tests are performed. These tests, in the framework of durability tests, must be carried out while maintaining the structure elasticity well below the …

Air tightnessMaterials sciencebusiness.industrytechnology industry and agriculturePort (circuit theory)Building and ConstructionStructural engineeringNumerical simulationChoice of test pressurebody regionsSettore ICAR/09 - Tecnica Delle CostruzioniBox profiles with rectangular or circular sectionArts and Humanities (miscellaneous)Thin wallSeal testbusinessCivil and Structural Engineering

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PEPhysical Sciences and Engineering
- PE2Fundamental Constituents of Matter
  - PE2_1Theory of fundamental interactions
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  - PE2_6Nuclear, hadron and heavy ion physics
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  - PE2_5Classical and quantum physics of gravitational interactions
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  - PE2_10Atomic, molecular physics
  - PE2_11Ultra-cold atoms and molecules
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  - PE2_14Lasers, ultra-short lasers and laser physics
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  - PE11_12Semi-conducting and magnetic materials engineering
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LSLife Sciences
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- LS2Integrative Biology: from Genes and Genomes to Systems
  - LS2_1Genetics
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  - LS4_1Organ and tissue physiology and pathophysiology
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  - LS4_2Comparative physiology
  - LS4_5Non-hormonal mechanisms of inter-organ and tissue communication
  - LS4_6Microbiome and host physiology
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  - LS4_9Metabolism and metabolic disorders, including diabetes and obesity
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  - LS4_11Haematopoiesis and blood diseases
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- LS3Cell Biology, Development, Stem Cells and Regeneration
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  - LS3_8Embryogenesis, pattern formation, morphogenesis
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  - LS3_10Developmental genetics
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  - LS3_15Development of cell-based therapeutic approaches for tissue regeneration
  - LS3_17Theoretical modelling in cellular, developmental and regenerative biology
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  - LS3_1Cell cycle, cell division and growth
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- LS5Neuroscience and Disorders of the Nervous System
  - LS5_1Neuronal cells
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SHSocial Sciences and Humanities
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