Publikationen
Originalarbeiten in wissenschaftlichen Fachzeitschriften
Jahre: 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007
zurück zur Übersicht aller Publikationen2024
nach oben zur Jahresübersicht- Geist, Hannes, Balle, Frank
A circularity engineering focused empirical status quo analysis of automotive remanufacturing processes
2024 Resources, conservation and recycling, Elsevier BV, Band: 201, Seite: 107328 - Premanand, Aravind, Rienks, Michael, Balle, Frank
Accelerated estimation of the very high cycle fatigue strength and life of polymer composites under ultrasonic cyclic three-point bending
2024 Materials and design, Elsevier Science, Band: 240, Seite: 112872 - Ragupathi, Balaji, Balle, Frank
Characterization of glass-fiber reinforced thermoplastic composite after ultrasonic reconsolidation
2024 European journal of materials, Taylor & Francis Group, Band: 4, Nummer: 1, Seite: 2313316 - Premanand, Aravind, Rienks, Michael, Balle, Frank
Damage assessment during ultrasonic fatigue testing of a CF-PEKK composite using self-heating phenomenon
2024 International fournal of fatigue, Elsevier BV, Band: 180, Seite: 108084 - Premanand, Aravind, Balle, Frank
Influence of pulse duration on the fatigue behavior of a carbon-fiber-reinforced composite under cyclic three-point bending at 20 kHz
2024 Fatigue & fracture of engineering materials & structures, Wiley-Blackwell, Band: 47, Nummer: 5, Seite: 1731-1747 - Premanand, Aravind, Prescher, Mario, Rienks, Michael, Kirste, Lutz, Balle, Frank
Online and ex situ damage characterization techniques for fiber-reinforced composites under ultrasonic cyclic three-point bending
2024 Polymers, MDPI AG, Band: 16, Nummer: 6, Seite: 803 - Geist, Hannes, Balle, Frank
Remanufactured products, components, and their materials: A circularity engineering focused empirical status quo analysis
2024 Sustainable production and consumption, Elsevier BV, Band: 45, Seite: 525-537
2023
nach oben zur Jahresübersicht- Li, Junqi, Rienks, Michael, Balle, Frank
Development of a high-frequency test system to study the wear of ultrasonic welding tools
2023 Metals, MDPI AG, Band: 13, Nummer: 12, Seite: 1935 - Premanand, Aravind, Rogala, Tomasz, Wachla, Dominik, Amraei, Jafar, Katunin, Andrzej
Fatigue strength estimation of a CF/PEKK composite through self-heating temperature analysis using cyclic bending tests at 20 kHz
2023 Composites science and technology, Elsevier BV, Band: 243, Seite: 110218 - Ragupathi, Balaji, Bacher, Matthias Florian, Balle, Frank
First efforts on recovery of thermoplastic composites at low temperatures by power ultrasonics
2023 Cleaner materials, Elsevier, Band: 8, Seite: 100186 - Li, Junqi, Zillner, Johannes, Balle, Frank
In-depth evaluation of ultrasonically welded Al/Cu joint: plastic deformation, microstructural evolution, and correlation with mechanical properties
2023 Materials, MDPI AG, Band: 16, Nummer: 8, Seite: 3033 - Pfaff, Aron, Schäffer, Sebastian, Jäcklein, Martin, Balle, Frank
Measuring the cooling behavior of melt pools in L-PBF by pyrometry
2023 Materials, MDPI, Band: 16, Nummer: 10, Seite: 3647 - Ragupathi, Balaji, Bacher, Matthias Florian, Balle, Frank
Separation and reconsolidation of thermoplastic glass fiber composites by power ultrasonics
2023 Resources, conservation and recycling, Elsevier, Band: 198, Seite: 107122 - Premanand, Aravind, Balle, Frank
Stress and strain calculation method for orthotropic polymer composites under axial and bending ultrasonic fatigue loads
2023 Ultrasonics, Elsevier BV, Band: 135, Seite: 107130 - Oliveira, Pablo Resende, Virgen, Georgina Paulina Gonzalez, Imbert, Mathieu, Beisel, Samuel, May, Michael
Ultrasonically welded eco-friendly sandwich panels based on upcycled thermoplastic core: an eco-mechanical characterisation
2023 Resources, conservation & recycling advances, Elsevier, Band: 20, Seite: 200187
2022
nach oben zur Jahresübersicht- Premanand, Aravind, Balle, Frank
Development of an axial loading system for fatigue testing of textile-composites at ultrasonic frequencies
2022 Materials letters: X, Elsevier BV, Band: 13, Seite: 100131 - Staab, Florian, Balle, Frank
Fatigue and fracture of ultrasonically welded aluminum alloys to carbon fiber reinforced thermoplastics
2022 Fatigue & fracture of engineering materials & structures, Wiley, Band: 45, Nummer: 2, Seite: 607-616 - Premanand, Aravind, Balle, Frank
Influence of pulse–pause sequences on the self-heating behavior in continuous carbon fiber-reinforced composites under ultrasonic cyclic three-point bending loads
2022 Materials, MDPI AG, Band: 15, Nummer: 10, Seite: 3527 - Imbert, Mathieu, Hahn, Philipp, Balle, Frank, May, Michael
Mechanical laminae separation at room temperature as a high-quality recycling process for laminated composites
2022 Materials letters, Elsevier, Band: 306, Seite: 130964 - Khatri, Bilal, Rehra, Jan, Schmeer, Sebastian, Breuer, Ulf Paul, Balle, Frank
Metal/carbon-fiber hybrid composites - damage evolution and monitoring of isothermal fatigue at low and elevated temperatures
2022 Journal of composites science, MDPI AG, Band: 6, Nummer: 3, Seite: 67 - Becker, Michael, Kuball, Alexander, Ghavimi, Amirhossein, Adam, Bastian, Busch, Ralf
Solid state joining of a cold rolled zr-based bulk metallic glass to a wrought aluminum alloy by power ultrasonics
2022 Materials, MDPI, Band: 15, Nummer: 21, Seite: 7673 - Khatri, Bilal, Roth, Manuel Francis, Balle, Frank
Ultrasonic welding of additively manufactured PEEK and carbon-fiber-reinforced PEEK with integrated energy eirectors
2022 Journal of manufacturing and materials processing, MDPI AG, Band: 7, Nummer: 1, Seite: 2
2021
nach oben zur Jahresübersicht- Staab, Florian, Prescher, Mario, Balle, Frank, Kirste, Lutz
3D X-ray microscopy of ultrasonically welded aluminum/fiber-reinforced polymer hybrid joints
2021 Materials, MDPI AG, Band: 14, Nummer: 7, Seite: 1784 - Becker, Michael, Balle, Frank
Multi-spot ultrasonic welding of aluminum to steel sheets: process and fracture analysis
2021 Metals, MDPI, Band: 11, Nummer: 5, Seite: 779 - Liesegang, Moritz, Arweiler, Sophie, Beck, Tilmann, Balle, Frank
Orbital ultrasonic welding of Ti-fittings to CFRP-tubes
2021 Journal of manufacturing and materials processing, MDPI AG, Band: 5, Nummer: 2, Seite: 30 - Liesegang, Moritz, Yu, Yuan, Beck, Tilmann, Balle, Frank
Sonotrodes for ultrasonic welding of titanium/CFRP-joints - materials selection and design
2021 Journal of manufacturing and materials processing, MDPI, Band: 5, Nummer: 2, Seite: 61
2020
nach oben zur Jahresübersicht- Pfaff, Aron, Jäcklein, Martin, Schlager, Max, Harwick, Wilfried, Hoschke, Klaus
An empirical approach for the development of process parameters for laser powder bed fusion
2020 Materials, MDPI AG, Band: 13, Nummer: 23, Seite: 5400 - Staab, Florian, Liesegang, Moritz, Balle, Frank
Local shear strength distribution of ultrasonically welded hybrid Aluminium to CFRP joints
2020 Composite Structures, Elsevier BV, Band: 248, Seite: 112481
2019
nach oben zur Jahresübersicht- Losch, Katharina, Schuff, Sebastian, Balle, Frank, Beck, Tilmann, Redenbach, Claudia
A stochastic microstructure model for particle reinforced aluminium matrix composites
2019 Journal of microscopy, Wiley-Blackwell, Band: 273, Nummer: 2, Seite: 115-126 - Huberth, Frank, Lienhard, Jörg, Ragupathi, Balaji, Hauber, Max
Dynamic micro-testing over a large range of strain rates for homogenous and heterogeneous local material characterization
2019 Materials and contact characterisation IX, WIT Press, Band: 124, Seite: 143-150 - Backe, Sebastian, Balle, Frank, Hannemann, Benedikt, Schmeer, Sebastian, Breuer, Ulf Paul
Fatigue properties of multifunctional metal- and carbon-fibre-reinforced polymers and intrinsic capabilities for damage monitoring
2019 Fatigue & fracture of engineering materials & structures, Wiley-Blackwell, Band: 42, Nummer: 1, Seite: 143-151 - Balle, Frank, Beck, Tilmann, Eifler, Dietmar, Fitschen, Jan Henrik, Schuff, Sebastian
Strain analysis by a total generalized variation regularized optical flow model
2019 Inverse problems in science and engineering, Taylor & Francis, Band: 27, Nummer: 4, Seite: 540-564 - Staab, Florian, Balle, Frank
Ultrasonic torsion welding of ageing-resistant Al/CFRP joints: properties, microstructure and joint formation
2019 Ultrasonics, Elsevier, Band: 93, Seite: 139-144
2018
nach oben zur Jahresübersicht- Balle, Frank, Backe, Sebastian, Becker, Michael, Liesegang, Moritz, Staab, Florian
Alles wird leichter?! Potentiale und Herausforderungen hybrider Werkstoffsysteme
2018 dIALOG Materialwissenschaft und Werkstofftechnik, Deutsche Gesellschaft für Materialkunde, Nummer: 1, Seite: 134-139 - Lionetto, Francesca, Mele, Claudio, Leo, Paola, D'Ostuni, Sonia, Balle, Frank
Ultrasonic spot welding of carbon fiber reinforced epoxy composites to aluminum: mechanical and electrochemical characterization
2018 Composites, Elsevier, Band: 144, Seite: 134-142
2017
nach oben zur Jahresübersicht- Lionetto, Francesca, Balle, Frank, Maffezzoli, Alfonso
Hybrid ultrasonic spot welding of aluminum to carbon fiber reinforced epoxy composites
2017 Journal of materials processing technology, Elsevier, Band: 247, Seite: 289-295 - Hannemann, Benedikt, Backe, Sebastian, Schmeer, Sebastian, Balle, Frank, Breuer, Ulf Paul
Hybridisation of CFRP by the use of continuous metal fibres (MCFRP) for damage tolerant and electrically conductive lightweight structures
2017 Composite structures, Elsevier, Band: 172, Seite: 374-382 - Loeber, Thomas Henning, Laegel, Bert, Wolff, Sandra, Schuff, Sebastian, Balle, Frank
Reducing curtaining effects in FIB/SEM applications by a goniometer stage and an image processing method
2017 Journal of vacuum science & technology, AIP Publishing, Band: 35, Nummer: 6 - Weibel, Dominic, Balle, Frank, Backe, Daniel
Ultrasonic fatigue of CFRP - experimental principle, damage analysis and very high cycle fatigue properties
2017 Key engineering materials, Trans Tech Publications Ltd., Band: 742, Seite: 621-628
2016
nach oben zur Jahresübersicht- Beck, Tilmann, Klein, Marcus, Smaga, Marek, Balle, Frank, Eifler, Dietmar
Innovative Experimental Approaches and Physical Measurement Methods for Fatigue Monitoring and Life Assessment
2016 Materials Science Forum, Trans Tech Publications, Band: 879, Seite: 205-210 - Hannemann, Benedikt, Backe, Sebastian, Schmeer, Sebastian, Balle, Frank, Breuer, Ulf Paul
Metal fiber incorporation in carbon fiber reinforced polymers (CFRP) for improved electrical conductivity: Steigerung der elektrischen Leitfähigkeit von kohlenstofffaserverstärkten Kunststoffen (CFK) durch Integration von Metallfasern
2016 Materialwissenschaft und Werkstofftechnik, Wiley, Band: 47, Nummer: 11, Seite: 1015-1023 - Backe, Daniel, Balle, Frank
Ultrasonic fatigue and microstructural characterization of carbon fiber fabric reinforced polyphenylene sulfide in the very high cycle fatigue regime
2016 Composites Science and Technology, Elsevier BV, Band: 126, Seite: 115-121
2015
nach oben zur Jahresübersicht- Backe, Daniel, Balle, Frank, Eifler, Dietmar
Fatigue testing of CFRP in the Very High Cycle Fatigue (VHCF) regime at ultrasonic frequencies
2015 Composites Science and Technology, Elsevier BV, Band: 106, Seite: 93-99 - Hannemann, Benedikt, Backe, Sebastian, Schmeer, Sebastian, Balle, Frank, Breuer, Ulf Paul
New multifunctional hybrid polymer composites reinforced by carbon and steel fibers
2015 20th international conference on composite materials (ICCM) - Backe, Daniel, Balle, Frank, Eifler, Dietmar
Three Point Bending Fatigue of Carbon Fiber Fabric Reinforced Polyphenylensulfide in the Very High Cycle Fatigue Regime
2015 Key Engineering Materials, Trans Tech Publications, Band: 664, Seite: 47-54 - Balle, Frank, Magin, Jens
Ultrasonic Spot and Torsion Welding of Aluminum to Titanium Alloys: Process, Properties and Interfacial Microstructure
2015 Physics Procedia, Elsevier BV, Band: 70, Seite: 846-849
2014
nach oben zur Jahresübersicht- Magin, J., Balle, Frank
Solid state joining of aluminum, titanium and their hybrids by ultrasonic torsion welding: Fügen von Aluminium, Titan und deren Mischverbunde durch Ultraschalltorsionsschweißen
2014 Materialwissenschaft und Werkstofftechnik, Wiley, Band: 45, Nummer: 12, Seite: 1072-1083
2013
nach oben zur Jahresübersicht- Heinz, Stefan, Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Analysis of fatigue properties and failure mechanisms of Ti6Al4V in the very high cycle fatigue regime using ultrasonic technology and 3D laser scanning vibrometry
2013 Ultrasonics, Elsevier BV, Band: 53, Nummer: 8, Seite: 1433-1440 - Schmeer, Sebastian, Balle, Frank, Didi, Mirja, Huxhold, Stefan, Wagner, Guntram
Experimental and Computational Analysis of Multi-Spot Welded Hybrid Al/CFRP-Structures on Component Level: Experimental and Computational Analysis of Welded Hybrid Structures
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 868-873 - Schmeer, Sebastian, Balle, Frank, Didi, Mirja, Wagner, Guntram, Maier, Martin
Experimental and Numerical Characterization of Spot Welded Hybrid Al/CFRP-Joints on Coupon Level: Characterization of Hybrid Joints on Coupon Level
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 853-860 - Balle, Frank, Emrich, Stefan, Wagner, Guntram, Eifler, Dietmar, Brodyanski, Alexander
Improvement of Ultrasonically Welded Aluminum/Carbon Fiber Reinforced Polymer-Joints by Surface Technology and High Resolution Analysis: Improvement of Al/CFRP-Joints by Surface Technology
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 814-820 - Balle, Frank, Huxhold, Stefan, Emrich, Stefan, Wagner, Guntram, Kopnarski, Michael
Influence of Heat Treatments on the Mechanical Properties of Ultrasonic Welded AA 2024/CF-PA66-Joints: Influence of Heat Treatments on the Mechanical Properties of …
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 837-845 - Konchakova, Natalia, Balle, Frank, Müller, Ralf, Steinmann, Paul, Eifler, Dietmar
Numerical Analysis of the Mechanical Behavior of Lightweight Metal-CFRP Joints: Numerical Analysis of the Mechanical Behavior
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 846-852 - Konchakova, Natalia, Müller, Ralf, Steinmann, Paul, Balle, Frank, Eifler, Dietmar
Simulation of Adhesive Joints by Viscoelastic Interface Material Model: Simulation of Adhesive Joints by Viscoelastic Interface…
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 861-867 - Balle, Frank, Eifler, Dietmar
Special Topic: Welded Metal/CFRP-Structures
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 791-791 - Wagner, Guntram, Balle, Frank, Eifler, Dietmar
Ultrasonic Welding of Aluminum Alloys to Fiber Reinforced Polymers: Ultrasonic Welding of Al/FRP-Joints
2013 Advanced Engineering Materials, Wiley, Band: 15, Nummer: 9, Seite: 792-803
2012
nach oben zur Jahresübersicht- Heinz, Stefan, Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Innovative Ultrasonic Testing Facility for Fatigue Experiments in the VHCF Regime*
2012 Materials Testing, Carl Hanser Verlag, Band: 54, Nummer: 11-12, Seite: 750-755 - Balle, Frank, Eifler, Dietmar
Statistical test planning for ultrasonic welding of dissimilar materials using the example of aluminum-carbon fiber reinforced polymers (CFRP) joints
2012 Materialwissenschaft und Werkstofftechnik, Wiley, Band: 43, Nummer: 4, Seite: 286-292 - Wagner, Guntram, Balle, Frank, Eifler, Dietmar
Ultrasonic Welding of Hybrid Joints
2012 JOM, Springer Nature, Band: 64, Nummer: 3, Seite: 401-406
2011
nach oben zur Jahresübersicht- Balle, Frank, Huxhold, Stefan, Wagner, Guntram, Eifler, Dietmar
Damage Monitoring of Ultrasonically Welded Aluminum/ CFRP-Joints by Electrical Resistance Measurements
2011 Procedia Engineering, Elsevier BV, Band: 10, Seite: 433-438 - Balle, Frank, Schmeer, Sebastian, Wagner, Guntram
Mechanische Charakterisierung ultraschallgeschweißter Aluminium/CFK-Verbunde bei automobilrelevanten Temperaturen und Prüfgeschwindigkeiten: Den Herren Prof. Dr.-Ing. habil. Dietmar Eifler und Prof. Dr.-Ing. Martin Maier anlässlich ihres 60. Geburtstages gewidmet.
2011 Materials Testing, Carl Hanser Verlag, Band: 53, Nummer: 1-2, Seite: 7-13
2010
nach oben zur Jahresübersicht- Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Combined process of ultrasonic welding and precipitation hardening of aluminum alloy 2024/carbon fibre reinforced composites structures
2010 12th International Conference on Aluminum Alloys, Band: 12, Seite: 5 - 9 - Konchakova, Natalia, Balle, Frank, Barth, Franz-Josef, Mueller, R., Eifler, Dietmar
Finite element analysis of an inelastic interface in ultrasonic welded metal/fibre-reinforced polymer joints
2010 Computational Materials Science, Elsevier BV, Band: 50, Nummer: 1, Seite: 184-190
2009
nach oben zur Jahresübersicht- Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Joining of Aluminum 5754 Alloy to carbon fiber reinforced polymers (CFRP) by ultrasonic welding
2009 Aluminum Alloys, Band: II, Seite: 191 - 196 - Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Ultrasonic Metal Welding of Aluminium Sheets to Carbon Fibre Reinforced Thermoplastic Composites
2009 Advanced Engineering Materials, Wiley, Band: 11, Nummer: 1-2, Seite: 35-39
2008
nach oben zur Jahresübersicht- Balle, Frank, Emrich, Stefan, Wagner, Guntram, Eifler, Dietmar
Fügen artfremder Werkstoffe — Ultraschallschweißen von Kohlenstofffasertextilien mit Metallen: Herrn Prof. Dr.-Ing. Erwin Roeder zur Vollendung seines 80. Lebensjahres gewidmet
2008 Materials Testing, Carl Hanser Verlag, Band: 50, Nummer: 4, Seite: 184-189
2007
nach oben zur Jahresübersicht- Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Ultrasonic spot welding of aluminum sheet/carbon fiber reinforced polymer – joints
2007 Materialwissenschaft und Werkstofftechnik, Wiley, Band: 38, Nummer: 11, Seite: 934-938
Buchbeiträge
Jahre: 2018 | 2015 | 2012 | 2011 | 2009 zurück zur Übersicht aller Publikationen2018
nach oben zur Jahresübersicht- Balle, Frank, Backe, Daniel
Very high cycle fatigue of carbon fiber reinforced polyphenylene sulfide at ultrasonic frequencies
2018, ,
2015
nach oben zur Jahresübersicht- Balle, Frank, Eifler, Dietmar, Fitschen, Jan Henrik, Schuff, Sebastian, Steidl, Gabriele
Computation and Visualization of Local Deformation for Multiphase Metallic Materials by Infimal Convolution of TV-Type Functionals
2015, Lecture Notes in Computer Science, Springer International Publishing, Seite: 385-396, Springer International Publishing, - Backe, Daniel, Balle, Frank, Eifler, Dietmar
Microstructural Characterization of Fatigue Damage of CFRP in the Very High Cycle Fatigue Regime
2015, ,
2012
nach oben zur Jahresübersicht- Huxhold, Stefan, Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Fatigue Behavior and Damage Monitoring of Ultrasonic Welded Hybrid Joints
2012, , - Backe, Daniel, Balle, Frank, Helfen, Thomas, Rabe, Ute, Hirsekorn, S.
Ultrasonic Fatigue Testing System Combined with Online Nondestructive Testing for Carbon Fiber Reinforced Composites
2012, , - Heinz, Stefan, Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Ultrasonic Fatigue of Ti6Al4V in the Very High Cycle Fatigue Regime
2012, ,
2011
nach oben zur Jahresübersicht- Konchakova, Natalia, Müller, Ralf, Barth, Franz-Josef, Balle, Frank, Eifler, Dietmar
Damage Evolution in Ultrasonic Welded Aluminum/Fiber-Reinforced Polymer Joints with Different Welding Geometries
2011, , - Huxhold, Stefan, Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Ultrasonic Welding of Hybrid Aluminum/CFRP-Joints: Microstructure, Monotonic Properties and Fatigue Behavior
2011, ,
2009
nach oben zur Jahresübersicht- Balle, Frank, Wagner, Guntram, Eifler, Dietmar
Ultraschallschweißen– Ein innovatives Fügeverfahren für hybride Leichtbaustrukturen aus Metall/CFK-Verbunden
2009, ,
Konferenzbeiträge
Jahre: 2021 | 2012 zurück zur Übersicht aller Publikationen2021
nach oben zur Jahresübersicht- Huberth, Frank, Ragupathi, Balaji, Scheffler, Christian, Psyk, Verena, Preußner, Johannes
Local microscopic and integral macroscopic analysis of magnetic pulse welds and deformations for dissimilar metal joints
2021
2012
nach oben zur Jahresübersicht- Rabe, Ute, Helfen, Thomas, Weikert, Miriam, Hirsekorn, Sigrun, Herrmann, Hans-Georg
Nonlinear ultrasonic testing of carbon fibre reinforced plastics in the very high cycle fatigue regime
2012 Proceedings of Meetings on Acoustics, Band: 16, Nummer: 1, Seite: - - -
Sonstige Publikationen
Jahre: 2021 zurück zur Übersicht aller Publikationen2021
nach oben zur Jahresübersicht- Premanand, Aravind, Balle, Frank
Development of ultrasonic fatigue system for testing hybrid materials
, 2021 - Becker, Michael, Balle, Frank
Einfluss der Probenfixierung beim Ultraschallfügen von Aluminium/Stahl-Verbunden
, 2021 - Balle, Frank, Khatri, Bilal
Hybrid multifunctional composites (MCFRP): Metal and carbon fibers united!
, 2021
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