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Resistance insert spot welding: a new joining method for thermoplastic FRP–steel component
Recently, multi-material designs consisting of metal and FRP components are being increasingly used in vehicle body structures to reduce weight and...
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Prediction of Flow Behavior and Deformation Analysis of AA5754 Sheet Metal at Warm and Hot Temperatures
The utilization of lightweight materials such as AA5754 aluminum alloys in the inner body panel parts of vehicles has been significantly important...
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Using “intercalation bridging” to effectively improve the electrothermal properties of sheet graphite / ultrafine carbon powder conductive paste for screen printing
Electrothermal materials can easily and controllably convert electric energy into heat energy, and are widely used in many electrothermal fields. In...
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Investigation of sheet resistance variation with annealing temperature and development of highly sensitive and selective room temperature ammonia gas sensor using functionalized graphene oxide
In the present study, a highly sensitive room temperature ammonia gas sensor with good selective property has been fabricated using functionalized...
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Control of the Martensitic Transformation During Resistance Spot Welding of High Strength S700MC Steel
Resistance spot welding (RSW) is an extensively used joining method especially in automotive industry. In this method, Joule heating resulting from...
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Increase of electrode life in resistance spot welding of aluminum alloys by the combination of surface patterning and thin-film diffusion barriers
When resistance spot welding aluminum alloys, high electrode forces are required to reduce the electrical contact resistances between the electrodes...
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Flexible MXene/sodium alginate composite fabric with high structural stability and oxidation resistance for electromagnetic interference shielding
Wearable electromagnetic interference (EMI) shielding fabrics with excellent electromagnetic shielding performance, oxidation resistance, and...
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Microstructural Characterization of Improved Formability of Ti-6Al-4V Sheet by Pulsating Hydraulic Bulging at Room Temperature
This study aims to increase the limited formability of the Ti-6Al-4V sheet at room temperature using the pulsating hydraulic bulging and to...
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Extraordinary Bending Formability of Mg–2.5Nd–0.5Zn–0.5Zr Alloy Sheet Through Pulsed Current
The pulsed current effect on the bending formability and microstructure evolution of the Mg–2.5Nd–0.5Zn–0.5Zr (wt%) alloy sheet was systematically...
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Thermoplastic forming of TC4 titanium alloy sheet by direct pulse current electromagnetic forming
A new electromagnetic forming method named direct pulse current electromagnetic forming (DPCEMF) is a high-speed forming method which simultaneously...
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Flow softening rules and mechanisms in Ti–6Al–4V alloy sheet during electrically assisted near-isothermal tension
AbstractNear-isothermal electrically assisted tensile tests were performed on Ti–6Al–4V alloy sheet by programmed current–time loading curve and...
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Operation of Reconditioned Rolls of Sheet Cold Rolling Mills
AbstractBased on original technical solutions, Uralmashplant PJSC restored decommissioned backup cold rolls for the 1300 mill of VIZ-Stal LLC and...
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Morphological Analysis of Methods to Recover Operability of Steel Rolls in Sheet Mills
AbstractOne of the possible ways to improve the efficiency of mill rolls is to recover their operability based on the latest technologies. The...
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An Experimental Investigation on the High Cycle Fatigue Behavior of Resistance Spot Welded Ultrahigh Strength Steel
An automobile body comprises various metal sheets joined primarily by resistance spot welding. These welded structures undergo vibration from road...
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Static and Fatigue Behaviour of Recycled Thin Sheet “Ti-Al-Nb” Based Composites Produced by Hot Forging Diffusion Process
Within the framework of the common research project, the mechanical properties and fatigue behaviour of recycled thin sheet Ti-Al-based composites...
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Stress Corrosion Cracking of Precipitation-Hardened AA7075-T6 Alloy Sheet
High-strength, precipitation-hardened aluminum alloys, such as 7xxx series, have been intensely developed for use in the structural components of...
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Retrogression Forming and Reaging of an AA7075-T6 Alclad Sheet Material
Retrogression forming and reaging is a new scientific approach to producing components of high-strength aluminum alloys through warm forming followed...
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Improved Corrosion Resistance of Ultrafine-Grained Mg-Gd-Zr Alloy Fabricated by Surface Friction Treatment
Gradient ultrafine-grained (UFG) Mg-2Gd-0.4Zr (wt%) alloy sheet, with a UFG layer of about 118 nm on the topmost treated surface, was fabricated by...
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Prediction of Real Contact Area on Curvature Region in Hot Stam** Process of AA7075 Aluminium Sheet
Hot stam** process of AA7075 aluminium sheet is one of the forming methods used to produce high-strength structural components for automobiles...
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Understanding the bonding mechanism in short-time resistance projection welding: a comprehensive analysis
Capacitor discharge welding (CDW) is characterized by a pulsed electrical current profile. It is primarily utilized for resistance projection welding...
