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Materials Characterization, 2021
The efficient and accurate welding technologies, including several high-energy density beam welding technologies, are generally used to weld mid-thick duplex stainless steel (DSS). However, there are still some unresolved welding problems, i.e. blowhole,
Laihui Han +5 more
semanticscholar +1 more source
The efficient and accurate welding technologies, including several high-energy density beam welding technologies, are generally used to weld mid-thick duplex stainless steel (DSS). However, there are still some unresolved welding problems, i.e. blowhole,
Laihui Han +5 more
semanticscholar +1 more source
Proceedings of the Institution of mechanical engineers. Part E, journal of process mechanical engineering, 2021
Inconel 625 alloy resists corrosion, fatigue and wear at elevated temperatures and hence they are used in aerospace, chemical, petrochemical, marine, and other high-temperature applications.
D. Sarathchandra, M. Davidson
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Inconel 625 alloy resists corrosion, fatigue and wear at elevated temperatures and hence they are used in aerospace, chemical, petrochemical, marine, and other high-temperature applications.
D. Sarathchandra, M. Davidson
semanticscholar +1 more source
Proceedings of the 19th International Academic Mindtrek Conference, 2015
In this paper, we present THIO - a non-contact human-computer-interface based on thermal imaging of the body heat. The interface is inherently ambient and can be completely concealed for truly ubiquitous user experience. By using a miniature, low-cost and exports exempt thermal imager we present a general purpose point-and-click input system operating ...
Rakkolainen Ismo, Palovuori Karri
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In this paper, we present THIO - a non-contact human-computer-interface based on thermal imaging of the body heat. The interface is inherently ambient and can be completely concealed for truly ubiquitous user experience. By using a miniature, low-cost and exports exempt thermal imager we present a general purpose point-and-click input system operating ...
Rakkolainen Ismo, Palovuori Karri
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The thermal performance of heat pipes with localized heat input
International Journal of Heat and Mass Transfer, 1989The performance of heat pipes with localized heat input including the effects of axial and circumferential heat conduction under high and low working temperatures is investigated. The numerical results show that when heat pipes are spot heated, the peak temperature of the wall is greatly reduced and the surface can be protected from being burned out by
Yiding Cao, Amir Faghri, E.T. Mahefkey
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Parameter identifiability for heat conduction with a boundary input
Mathematics and Computers in Simulation, 2009The identification of the piecewise thermal conductivity from measurements of the temperature in both space and time is investigated. It is shown that the identification process provides not only a unique solution, but also that the identification is stable.
Semion Gutman, Junhong Ha
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Comparing anthropogenic heat input and heat accumulation in the subsurface of Osaka, Japan
Science of The Total Environment, 2018In metropolitan areas, shallow groundwater temperatures are affected by anthropogenic heat sources. The resulting thermal conditions in the subsurface are highly site-specific, and spatial and temporal trends have only been revealed for a few cities.
Susanne A. Benz +5 more
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Comments on "The Heating of Slabs With Arbitrary Heat Inputs"
Journal of the Aerospace Sciences, 1959^|=0.II9 AT M^oo more closely with the experiment than those of Li and Geiger. This is expected since the effect of curvature is included in the present solution, as was also pointed out by Li and Geiger. The pressure coefficient at r = a has also been computed vs. 6.
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, 2020
The effects of linear heat input (LHI) on the microstructure and corrosion behavior of an austenitic stainless steel processed by wire arc additive manufacturing (WAAM) are studied.
D. Wen +4 more
semanticscholar +1 more source
The effects of linear heat input (LHI) on the microstructure and corrosion behavior of an austenitic stainless steel processed by wire arc additive manufacturing (WAAM) are studied.
D. Wen +4 more
semanticscholar +1 more source
Impact of Heat Input on Mechanical Properties
Indian Welding Journal, 2017The mechanical properties of a welded joint significantly depend on the cooling rate of the joint, and this in turn is influenced by the heat input (welding energy), plate thickness and working temperature (interpass temperature). The most significant microstructure changes from the viewpoint of the properties of the weld metal and the heat-affected ...
Juha Lukkari, Olli Vahakainu
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Effect of heat input on microstructure and mechanical properties of Al-Mg alloys fabricated by WAAM
Applications of Surface Science, 2019A wire and arc additive manufacture (WAAM) system, based on cold metal transfer (CMT) technology, was used to manufacture Al Mg alloys. An aluminum‑magnesium ER5356 wire was employed as the filler metal to build Al Mg components with different heat input
Chuanchu Su +3 more
semanticscholar +1 more source