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Simulation and experimental study of underwater dissimilar friction-stir welding between aluminium and steel
Published 2020“…Theeffects of processing parameters on the formation of intermetallic compounds (IMCs) atthe Al/St interface, microstructural characteristics, and mechanical property of dissimilarweldments were studied and addressed. By decreasing tool rotational speed (w), increas-ing traverse velocity (v), and employing cooling medium, peak temperature continuouslyreduced (down to ?…”
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Underwater friction stir welding of Al-Mg alloy: Thermo-mechanical modeling and validation
Published 2021“…To better understand the effects of the water environment, the results were compared with conventional friction stir welding (FSW) conditions. Thermal profile and surface heat flux results revealed that lower preheated area (PHA) at the leading edge (LE) decreased the total amount of frictional heat generation in the UFSWed joint. …”
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Assessment of Urban Heat Islands Based on the Relationship Between Land Surface Temperature and Land Use/Land Cover in Greater Doha
Published 2020“…Overall there was an increase in built-up and vegetation, decrease in water and barren areas and complete loss of marsh land. …”
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Study on the effects of tool tile angle, offset and plunge depth on friction stir welding of poly(methyl methacrylate) T-joint
Published 2019“…These holes and degradation of poly(methyl methacrylate) during friction stir welding process decrease strength and hardness of the joint. - IMechE 2019.…”
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Microstructure, wear and corrosion characteristics of Cu matrix reinforced SiC–graphite hybrid composites
Published 2019“…Hardness was found to decrease with the addition of graphite due to its soft nature. …”
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Synthesis and characterization of stir casted Cu-ZrO2-Graphite hybrid metal matrix composites for thermal management structures
Published 2022“…The MMCs were prepared using stir casting technique. The composite material was developed for its application in thermal management structures. …”
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Phase, microstructure and tensile strength of Al–Al2O3–C hybrid metal matrix composites
Published 2020“…Hardness decreases due to variation of carbon since it has soft nature. …”
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Structural and mechanical characterization of stir cast Al–Al2O3–TiO2 hybrid metal matrix composites
Published 2020“…Hardness decreases due to the amalgamation of reinforcements. …”
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Correlation of structural and mechanical properties for Al-Al2O3-SiC hybrid metal matrix composites
Published 2021“…Al-Al2O3-SiC hybrid composite has been developed through stir casting with addition of ceramics i.e. Al2O3-SiC (2.5 wt.%, 5.0 wt.%, 7.5 wt.% and 10.0 wt.%) in relative and symmetrical proportion. …”
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Microstructural, tribological and compression behaviour of Copper matrix reinforced with Graphite-SiC hybrid composites
Published 2020“…Compressive strength of composites is tested using Universal testing machine and showed a decrease in value with increase in graphite content. …”
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Energy saving and peak load shifting performance of tail water source heat pump integrated with large-scale thermal storage pool space heating system in technology park
Published 2023“…Compared with gas-fired boiler, its carbon emission decreased by 62.53%. By using the TES system, the power consumption during valley period of power grid increases by 581.23%, realizing the goal of peak load shifting. 2023 Elsevier Ltd…”
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Structural, wear and thermal behaviour of Cu–Al2O3–graphite hybrid metal matrix composites
Published 2020“…Copper matrix composites with Al2O3–graphite reinforcement (0.5-0.5, 1.0-1.0, 1.5-1.5 and 2.0-2.0 wt%) were prepared by stir casting process. Phase, microstructure, density, hardness, wear, compressive strength and specific heat of prepared samples have been investigated. …”
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Undrained interface shear strength of fine-grained soils for near-shore marine pipelines
Published 2020“…The ratios between these undrained strengths and the corresponding drained strengths decrease with decreasing soil plasticity and increasing interface roughness. …”
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Visitors off the trail: Impacts on the dominant plant, bryophyte and lichen species in alpine heath vegetation in sub-arctic Sweden
Published 2021“…With a greater decrease in taller forbs and shrubs than in graminoids and prostrate plants, a greater decrease in lichen than in bryophyte species, and a change in vegetation composition. …”
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Visitors off the trail: Impacts on the dominant plant, bryophyte and lichen species in alpine heath vegetation in sub-arctic Sweden
Published 2021“…With a greater decrease in taller forbs and shrubs than in graminoids and prostrate plants, a greater decrease in lichen than in bryophyte species, and a change in vegetation composition. …”
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Practical implementation of residential load management system by considering vehicle-for-power transfer: Profit analysis
Published 2020“…The proposed structure seeks to achieve maximum profit for residential customers as well as to decrease the peak load demand by participating in DRPs. …”
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Yerba Maté (Illex Paraguariensis) ingestion augments fat oxidation and energy expenditure during exercise at various submaximal intensities
Published 2014“…These changes were combined with a trend towards a decrease in BLC (P = 0.066), and without a significant difference inV˙O2peak, peak power, peak RER, or peak BLC. …”
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