Springback Analysis and Prediction of Automotive Steel Sheets Used in Compression Bending

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Bibliografiset tiedot
Julkaisussa:Materials vol. 18, no. 4 (2025), p. 774
Päätekijä: Spišák, Emil
Muut tekijät: Janka Majerníková, Mulidrán, Peter, Hajduk, Július, Ruda, František
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MDPI AG
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100 1 |a Spišák, Emil  |u Institute of Technology and Materials Engineering, Faculty of Mechanical Engineering, Technical University of Košice, Mäsiarska 74, 040 01 Kosice, Slovakia; <email>janka.majernikova@tuke.sk</email> (J.M.); <email>peter.mulidran@tuke.sk</email> (P.M.); <email>julius.hajduk@student.tuke.sk</email> (J.H.) 
245 1 |a Springback Analysis and Prediction of Automotive Steel Sheets Used in Compression Bending 
260 |b MDPI AG  |c 2025 
513 |a Journal Article 
520 3 |a Springback is still one of the most challenging issues in sheet metal forming, especially in the automotive industry, where hundreds of pressings made of different types of materials are joined together by various methods. In this study, springback evaluation was conducted on three types of steel that are commonly used in the automotive industry. Transformation induced plasticity (TRIP), micro-alloyed and deep-drawing steel sheets were used in compression bending, which is largely used in bending hollow tubes. The impact of die diameter and anisotropy on the springback was studied and evaluated. A numerical prediction of springback was conducted using Simufact Forming 2022 software. Based on the experimental results, it was found that steels with higher yield and tensile strength experience more springback than steels with lower strength properties. Additionally, the use of larger die diameters (30 mm and 25.4 mm) in compression bending results in higher springback compared to smaller ones (10 mm and 15 mm). The impact of anisotropy on the springback was mostly evident in pressings made of deep-drawing steel. 
653 |a Mechanical properties 
653 |a Simulation 
653 |a Accuracy 
653 |a Numerical prediction 
653 |a Deep drawing 
653 |a Bending 
653 |a Metal forming 
653 |a Automobile industry 
653 |a Anisotropy 
653 |a Tubes 
653 |a Metal sheets 
653 |a Microstructure 
653 |a Deformation 
653 |a Tensile strength 
653 |a Steel 
653 |a Forming 
653 |a Springback 
653 |a Dies 
700 1 |a Janka Majerníková  |u Institute of Technology and Materials Engineering, Faculty of Mechanical Engineering, Technical University of Košice, Mäsiarska 74, 040 01 Kosice, Slovakia; <email>janka.majernikova@tuke.sk</email> (J.M.); <email>peter.mulidran@tuke.sk</email> (P.M.); <email>julius.hajduk@student.tuke.sk</email> (J.H.) 
700 1 |a Mulidrán, Peter  |u Institute of Technology and Materials Engineering, Faculty of Mechanical Engineering, Technical University of Košice, Mäsiarska 74, 040 01 Kosice, Slovakia; <email>janka.majernikova@tuke.sk</email> (J.M.); <email>peter.mulidran@tuke.sk</email> (P.M.); <email>julius.hajduk@student.tuke.sk</email> (J.H.) 
700 1 |a Hajduk, Július  |u Institute of Technology and Materials Engineering, Faculty of Mechanical Engineering, Technical University of Košice, Mäsiarska 74, 040 01 Kosice, Slovakia; <email>janka.majernikova@tuke.sk</email> (J.M.); <email>peter.mulidran@tuke.sk</email> (P.M.); <email>julius.hajduk@student.tuke.sk</email> (J.H.) 
700 1 |a Ruda, František  |u U. S. Steel Košice, s. r. o., Vstupný Areál U. S. Steel, 044 54 Kosice, Slovakia; <email>fruda@sk.uss.com</email> 
773 0 |t Materials  |g vol. 18, no. 4 (2025), p. 774 
786 0 |d ProQuest  |t Materials Science Database 
856 4 1 |3 Citation/Abstract  |u https://www.proquest.com/docview/3171126459/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch 
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