Search Results - "Luigi Tricarico"

Laser-induced softening analysis of a hardened aluminum alloy by physical simulation by Palmieri, Maria Emanuela, Lorusso, Vincenzo Domenico, Tricarico, Luigi

“…The study focuses on the analysis of the softening effects of the work-hardened aluminum alloy sheets EN AW 5754 H32 1.5 mm thick, through the physical…”
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Robust Design of Deep Drawing Process through In-Line Feedback Control of the Draw-In by Tricarico, Luigi, Palmieri, Maria Emanuela

“…In the deep drawing process, the scatter of the friction coefficient between blank and tool interfaces as well as of the material properties between blank…”
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Comparison of Flow Behaviors at High Temperature of Two Press Hardening Boron Steels with Different Hardenability by Palmieri, Maria Emanuela, Tricarico, Luigi

“…The deformation behavior and the constitutive description of materials are important in the design and numerical simulation of manufacturing processes. In this…”
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Physical Simulation of Laser Surface Treatment to Study Softening Effect on Age-Hardened Aluminium Alloys by Palmieri, Maria Emanuela, Tricarico, Luigi

“…The automotive industry is interested in manufacturing components with tailored mechanical properties. To this end, advanced heating treatments can be…”
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Study of Tailored Hot Stamping Process on Advanced High-Strength Steels by Palmieri, Maria Emanuela, Galetta, Francesco Rocco, Tricarico, Luigi

“…Ultra-high-strength steels (UHSS) combined with tailor-stamping technologies are increasingly being adopted in automotive body production due to…”
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Robust Optimization and Kriging Metamodeling of Deep-Drawing Process to Obtain a Regulation Curve of Blank Holder Force by Palmieri, Maria Emanuela, Lorusso, Vincenzo Domenico, Tricarico, Luigi

“…In recent decades, the automotive industry has had a constant evolution with consequent enhancement of products quality. In industrial applications, quality…”
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Friction Properties of Lubricated Laser-MicroTextured-Surfaces: An Experimental Study from Boundary- to Hydrodynamic-Lubrication by Scaraggi, Michele, Mezzapesa, Francesco P., Carbone, Giuseppe, Ancona, Antonio, Tricarico, Luigi

“…We present measurements of friction coefficient of lubricated laser surface textured (LST) microstructures with two different geometries. The former is made of…”
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Identification of the Optimal Blank Holder Force through In-Line Measurement of Blank Draw-In in a Deep Drawing Process by Palmieri, Maria Emanuela, Nono Dachille, Andrea, Tricarico, Luigi

“…During the forming process, variations in noise parameters can negatively impact product quality. To prevent waste from these fluctuations, this study suggests…”
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Dissimilar Probeless Friction Stir Spot Welding of Aluminum Alloy and USIBOR®1500-AS Steel Thin Plates by Rashkovets, Mariia, Palmieri, Maria Emanuela, Contuzzi, Nicola, Tricarico, Luigi, Casalino, Giuseppe

“…Lap joining of an aluminum AA6082-T6 plate and a UHSS steel plate coated with an Al-Si layer was performed using Probeless Friction Stir Spot Welding (P-FSSW)…”
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A method for estimating superplastic material parameters via free–inflation tests by García-Barrachina, Luis, Sorgente, Donato, Tricarico, Luigi, Gámez, Antonio J.

“…In this work, a new methodology for evaluating the constitutive parameters of superplastic materials is presented. The proposed methodology provides the…”
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Exploring the Correlation between Thermal Diffusivity and Ultimate Tensile Strength in Usibor® 1500 through Laser Thermography by Giuseppe Dell’Avvocato, Paolo Bison, Giovanni Ferrarini, Maria Emanuela Palmieri, Davide Palumbo, Luigi Tricarico, Umberto Galietti

“…This paper presents a non-destructive laser thermography (LT) procedure for estimating Usibor® 1500 ultimate tensile strength (UTS) based on thermal…”
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Improving the Hydromechanical Deep-Drawing Process Using Aluminum Tailored Heat Treated Blanks by Piccininni, Antonio, Di Michele, Gabriella, Palumbo, Gianfranco, Sorgente, Donato, Tricarico, Luigi

“…The present work demonstrates the effectiveness of combining the hydromechanical deep-drawing process with the Tailored Heat Treated Blank（THTB） technique. In…”
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Plasma plume oscillations monitoring during laser welding of stainless steel by discrete wavelet transform application by Sibillano, Teresa, Ancona, Antonio, Rizzi, Domenico, Lupo, Valentina, Tricarico, Luigi, Lugarà, Pietro Mario

“…The plasma optical radiation emitted during CO2 laser welding of stainless steel samples has been detected with a Si-PIN photodiode and analyzed under…”
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Investigation of Two Laser Heat Treatment Strategies for Local Softening of a Sheet in Age-Hardening Aluminum Alloy by Means of Physical Simulation by Palmieri, Maria Emanuela, Tricarico, Luigi

“…Car manufacturers increasingly aid high-strength aluminum alloys for their advantageous weight-to-strength ratio, but their limited formability poses…”
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Effects of the Intermediate Precooling Parameters on the Mechanical Properties of a Tailored Press‐Hardened Component in Advanced High‐Strength Steel by Palmieri, Maria Emanuela, Tricarico, Luigi

“…In recent years, several automotive companies have studied new tailored tempering technologies for press hardening process to produce structural components…”
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Physical Simulation for Studying the Effect of Thermal Cycles Peak Temperature on Intermetallic Formation at Triclad Joints Interface by Palmieri, Maria Emanuela, Rizzuti, Antonino, Mastrorilli, Piero, Tricarico, Luigi

“…Aluminum/steel structural transition joints (STJs) are extensively used in the shipbuilding industry. This is because they offer the advantage of effectively…”
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Modelling the superplastic behaviour of the Ti6Al4V-ELI by means of a numerical/experimental approach by Sorgente, Donato, Palumbo, Gianfranco, Piccininni, Antonio, Guglielmi, Pasquale, Tricarico, Luigi

“…In the present work, the superplastic behaviour of a Ti6Al4V-ELI titanium alloy at the temperature of 850 °C is assessed combining experiments and numerical…”
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Determination of interfacial heat transfer coefficients in a sand mould casting process using an optimised inverse analysis by Palumbo, Gianfranco, Piglionico, Vito, Piccininni, Antonio, Guglielmi, Pasquale, Sorgente, Donato, Tricarico, Luigi

“…Determination of the interface heat transfer coefficients in casting processes represents a fundamental step in the creation of a reliable numerical model that…”
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Analysis of Transition Zone on a Hot‐Stamped Part with Tailored Tool Tempering Approach by Numerical and Physical Simulation by Palmieri, Maria Emanuela, Posa, Paolo, Angelastro, Andrea, Bassan, Daniele, Colosseo, Marco, Tricarico, Luigi

“…The tailored tool tempering press hardening process (TTTPH), where the cooling rate is controlled by dividing the tools into heated and cooled zones, allows…”
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Evaluation of the optimal working conditions for the warm sheet HydroForming taking into account the yielding condition by Palumbo, Gianfranco, Piglionico, Vito, Piccininni, Antonio, Guglielmi, Pasquale, Tricarico, Luigi

“…The present work aims at determining the optimal working conditions to manufacture an aluminium component by warm sheet HydroForming. The following parameters…”
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