Liquid metal embrittlement in solid-state welding of Mg/galvanized steel
Materials Research LettersThe phenomenon of liquid metal embrittlement (LME) poses safety concerns for welded joints in the manufacturing field. In present study, LME was observed in refill friction stir spot welding (refill FSSW) of dissimilar magnesium (Mg) to galvanized steel.
Ting Chen +9 more
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State College Times, November 16, 1933 [PDF]
, 1932 Volume 22, Issue 33https://scholarworks.sjsu.edu/spartan_daily_1933/1113/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
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Enhanced under frequency load shedding (UFLS) schemes performance in Sabah Grid System [PDF]
, 2013 In the last five decade, peoples can survive successfully even without the existing of electrical energy. Nowadays, electricity is one of the important aspects for human being to run their daily life. Generation capacity should increase in proportion
Selamat, Mohd Khairul Zawawi
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Lie group analysis for the effect of viscosity and thermophoresis particle deposition on free convective heat and mass transfer in the presence of suction/injection [PDF]
, 2009 An analysis has been carried out to study heat and mass transfer characteristics of an incompressible and Newtonian fluid having temperature-dependent fluid viscosity and thermophoresis particle deposition over a vertical stretching surface with variable
Kandasamy R. +2 more
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Effect of a Zn interlayer on dissimilar FSSW of Al and Cu
Materials & Design, 2017 Abstract The present paper focuses on the role played by a Zn interlayer in the improvement of the mechanical behavior of Al-Cu Friction Stir Spot Welds. An unusual configuration of lap joint with Cu at the top surface as well as rather thick plates was considered.
Boucherit, A. +2 more
openaire +3 more sources
Development of a DC-AC power conditioner for wind generator by using fuzzy logic [PDF]
, 2011 In this project, a fuzzy logic controller is designed to obtain the desired output voltage of DC-AC power conditioner used in a stand alone wind generator which the Fuzzy Logic Controller (FLC) is employed to control the modulation index of the SPWM
Mohamed Jelwal, Faisel
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Structure-property relations of 55nm particle-toughened epoxy [PDF]
, 2010 55-nm rubber particles significantly toughened two epoxy systems without loss of Young’s modulus, tensile strength and glass transition temperature. Transmission Electron Microscopy (TEM) showed that the nanoparticles are uniformly dispersed in matrix ...
Dai, Jia-Bin +5 more
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Friction Stir Spot Welding-Brazing of Al and Hot-Dip Aluminized Ti Alloy with Zn Interlayer
Metals, 2018 Friction stir spot welding (FSSW) of Al to Ti alloys has broad applications in the aerospace and automobile industries, while its narrow joining area limits the improvement of mechanical properties of the joint.
Xingwen Zhou +5 more
doaj +1 more source
High resolution water mass measurements around cold-water corals: a comparative test study between repeated Conductivity-Temperature-Depth (CTD) casts and continuous data acquisition of bottom waters from the West Florida Slope, Gulf of Mexico [PDF]
, 2011 Cold-water corals and their associated mounds and reefs attracted a growing number of marine geologists to study these biogenic structures in detail, since these mounds may represent modern analogs to the well-known mound structures from Paleozoic and ...
Dullo, Wolf-Christian, Flögel, Sascha
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EXPERIMENTAL STUDY OF FRICTION STIR SPOT WELDING FOR BRASS ALLOY(426/1CUZN10)
Journal of Engineering, 2011 Friction stir spot welding (FSSW) is a promising solid state joining process and is widely being considered for automotive industry. In this work mechanical properties of friction stir spot welded joints were investigated for ISO(426/1CuZn10) copper ...
Qasim M. Doos, Harith H. Abdullah
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