--- _id: '30664' abstract: - lang: eng text: 'Corrosion is a major cause for the failure of metallic components in various branches of the industry. Depending on the corrosion severity, the time until failure of the component varies. On the contrary, a study has shown that certain riveted metal joints, exposed to a short period of mechanical loading and corrosion, have greater fatigue limits. This study gives rise to the question how different corrosion exposure times affect joint metallic components. In the present research, a theoretical approach is developed in order to evaluate the influence of galvanic corrosion on joint integrity of clinched metal joints. At first, the framework for modeling galvanic corrosion is introduced. Furthermore, a simulative investigation of a clinching point is carried out based on the assumption that corrosion leads to a reduction of the contact area which leads to a local increase in contact pressure. For this purpose, the stiffness values of individual elements in a finite element model are reduced locally in the contact area of the undercut and the contact stress along a path is evaluated. Summarizing, a modeling approach is introduced to investigate corrosion effects on load-bearing behavior of clinched joints. ' author: - first_name: S. full_name: Harzheim, S. last_name: Harzheim - first_name: C. full_name: Steinfelder, C. last_name: Steinfelder - first_name: T. full_name: Wallmersperger, T. last_name: Wallmersperger - first_name: A. full_name: Brosius, A. last_name: Brosius citation: ama: Harzheim S, Steinfelder C, Wallmersperger T, Brosius A. A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints. Key Engineering Materials. 2021;883:97-104. doi:10.4028/www.scientific.net/kem.883.97 apa: Harzheim, S., Steinfelder, C., Wallmersperger, T., & Brosius, A. (2021). A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints. Key Engineering Materials, 883, 97–104. https://doi.org/10.4028/www.scientific.net/kem.883.97 bibtex: '@article{Harzheim_Steinfelder_Wallmersperger_Brosius_2021, title={A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints}, volume={883}, DOI={10.4028/www.scientific.net/kem.883.97}, journal={Key Engineering Materials}, author={Harzheim, S. and Steinfelder, C. and Wallmersperger, T. and Brosius, A.}, year={2021}, pages={97–104} }' chicago: 'Harzheim, S., C. Steinfelder, T. Wallmersperger, and A. Brosius. “A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints.” Key Engineering Materials 883 (2021): 97–104. https://doi.org/10.4028/www.scientific.net/kem.883.97.' ieee: 'S. Harzheim, C. Steinfelder, T. Wallmersperger, and A. Brosius, “A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints,” Key Engineering Materials, vol. 883, pp. 97–104, 2021, doi: 10.4028/www.scientific.net/kem.883.97.' mla: Harzheim, S., et al. “A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints.” Key Engineering Materials, vol. 883, 2021, pp. 97–104, doi:10.4028/www.scientific.net/kem.883.97. short: S. Harzheim, C. Steinfelder, T. Wallmersperger, A. Brosius, Key Engineering Materials 883 (2021) 97–104. date_created: 2022-03-28T14:04:56Z date_updated: 2023-01-02T11:49:52Z department: - _id: '630' doi: 10.4028/www.scientific.net/kem.883.97 intvolume: ' 883' language: - iso: eng page: 97-104 project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '132' name: 'TRR 285 - B: TRR 285 - Project Area B' - _id: '142' name: 'TRR 285 – B03: TRR 285 - Subproject B03' - _id: '140' name: 'TRR 285 – B01: TRR 285 - Subproject B01' publication: Key Engineering Materials status: public title: A First Approach for the Treatment of Galvanic Corrosion and of Load-Bearing Capacity of Clinched Joints type: journal_article user_id: '14931' volume: 883 year: '2021' ... --- _id: '24541' abstract: - lang: eng text: The mechanical properties of joined structures are determined considerably by the chosen joining technology. With the aim of providing a method that enables a faster and more profound decision-making in the spatial distribution of joining points during product development, a new method for the load path analysis of joining points is presented. For an exemplary car body, the load type in the joining elements, i.e. pure tensile, shear and combined tensile-shear loads, is determined using finite element analysis (FEA). Based on the evaluated loads, the resulting load paths in selected joining points are analyzed using a 2D FE-model of a clinching point. State of the art methods for load path analysis are dependent on the selected coordinate system or the existing stress state. Thus, a general statement about the load transmission path is not possible at this time. Here, a novel method for the analysis of load paths is used, which is independent of the alignment of the analyzed geometry. The basic assumption of the new load path analysis method was confirmed by using a simple specimen with a square hole in different orientations. The results presented here show a possibility to display the load transmission path invariantly. In further steps, the method will be extended for 3D analysis and the investigation of more complex assemblies. The primary goal of this methodical approach is an even load distribution over the joining elements and the component. This will provide a basis for future design approaches aimed at reducing the number of joining elements in joined structures. author: - first_name: Christian full_name: Steinfelder, Christian last_name: Steinfelder - first_name: Sven full_name: Martin, Sven id: '38177' last_name: Martin - first_name: Alexander full_name: Brosius, Alexander last_name: Brosius - first_name: Thomas full_name: Tröster, Thomas last_name: Tröster citation: ama: Steinfelder C, Martin S, Brosius A, Tröster T. Load Path Transmission in Joining Elements. Key Engineering Materials. Published online 2021:73-80. doi:10.4028/www.scientific.net/kem.883.73 apa: Steinfelder, C., Martin, S., Brosius, A., & Tröster, T. (2021). Load Path Transmission in Joining Elements. Key Engineering Materials, 73–80. https://doi.org/10.4028/www.scientific.net/kem.883.73 bibtex: '@article{Steinfelder_Martin_Brosius_Tröster_2021, title={Load Path Transmission in Joining Elements}, DOI={10.4028/www.scientific.net/kem.883.73}, journal={Key Engineering Materials}, author={Steinfelder, Christian and Martin, Sven and Brosius, Alexander and Tröster, Thomas}, year={2021}, pages={73–80} }' chicago: Steinfelder, Christian, Sven Martin, Alexander Brosius, and Thomas Tröster. “Load Path Transmission in Joining Elements.” Key Engineering Materials, 2021, 73–80. https://doi.org/10.4028/www.scientific.net/kem.883.73. ieee: 'C. Steinfelder, S. Martin, A. Brosius, and T. Tröster, “Load Path Transmission in Joining Elements,” Key Engineering Materials, pp. 73–80, 2021, doi: 10.4028/www.scientific.net/kem.883.73.' mla: Steinfelder, Christian, et al. “Load Path Transmission in Joining Elements.” Key Engineering Materials, 2021, pp. 73–80, doi:10.4028/www.scientific.net/kem.883.73. short: C. Steinfelder, S. Martin, A. Brosius, T. Tröster, Key Engineering Materials (2021) 73–80. date_created: 2021-09-16T08:23:00Z date_updated: 2023-04-28T11:57:49Z department: - _id: '321' - _id: '149' - _id: '630' doi: 10.4028/www.scientific.net/kem.883.73 language: - iso: eng page: 73-80 project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '132' name: 'TRR 285 - B: TRR 285 - Project Area B' - _id: '140' name: 'TRR 285 – B01: TRR 285 - Subproject B01' publication: Key Engineering Materials publication_identifier: issn: - 1662-9795 publication_status: published quality_controlled: '1' status: public title: Load Path Transmission in Joining Elements type: journal_article user_id: '38177' year: '2021' ... --- _id: '24548' author: - first_name: Sven full_name: Martin, Sven id: '38177' last_name: Martin - first_name: Thomas full_name: Tröster, Thomas last_name: Tröster citation: ama: Martin S, Tröster T. Joint point loadings in car bodies – the influence of manufacturing tolerances and scatter in material properties. ESAFORM 2021. Published online 2021. doi:10.25518/esaform21.3801 apa: Martin, S., & Tröster, T. (2021). Joint point loadings in car bodies – the influence of manufacturing tolerances and scatter in material properties. ESAFORM 2021. https://doi.org/10.25518/esaform21.3801 bibtex: '@article{Martin_Tröster_2021, title={Joint point loadings in car bodies – the influence of manufacturing tolerances and scatter in material properties}, DOI={10.25518/esaform21.3801}, journal={ESAFORM 2021}, author={Martin, Sven and Tröster, Thomas}, year={2021} }' chicago: Martin, Sven, and Thomas Tröster. “Joint point loadings in car bodies – the influence of manufacturing tolerances and scatter in material properties.” ESAFORM 2021, 2021. https://doi.org/10.25518/esaform21.3801. ieee: 'S. Martin and T. Tröster, “Joint point loadings in car bodies – the influence of manufacturing tolerances and scatter in material properties,” ESAFORM 2021, 2021, doi: 10.25518/esaform21.3801.' mla: Martin, Sven, and Thomas Tröster. “Joint point loadings in car bodies – the influence of manufacturing tolerances and scatter in material properties.” ESAFORM 2021, 2021, doi:10.25518/esaform21.3801. short: S. Martin, T. Tröster, ESAFORM 2021 (2021). date_created: 2021-09-16T08:34:41Z date_updated: 2023-04-28T11:58:00Z department: - _id: '321' - _id: '149' - _id: '630' doi: 10.25518/esaform21.3801 language: - iso: fre main_file_link: - open_access: '1' url: https://popups.uliege.be/esaform21/index.php?id=3801 oa: '1' project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '132' name: 'TRR 285 - B: TRR 285 - Project Area B' - _id: '140' name: 'TRR 285 – B01: TRR 285 - Subproject B01' publication: ESAFORM 2021 publication_status: published quality_controlled: '1' status: public title: Joint point loadings in car bodies – the influence of manufacturing tolerances and scatter in material properties type: journal_article user_id: '38177' year: '2021' ... --- _id: '29293' article_number: '100065' author: - first_name: Sven full_name: Martin, Sven id: '38177' last_name: Martin - first_name: Jan full_name: Schütte, Jan id: '22109' last_name: Schütte orcid: 0000-0001-9025-9742 - first_name: C. full_name: Bäumler, C. last_name: Bäumler - first_name: Walter full_name: Sextro, Walter id: '21220' last_name: Sextro - first_name: Thomas full_name: Tröster, Thomas id: '553' last_name: Tröster citation: ama: Martin S, Schütte J, Bäumler C, Sextro W, Tröster T. Identification of joints for a load-adapted shape in a body in white using steady state vehicle simulations. Forces in Mechanics. 2021;6. doi:10.1016/j.finmec.2021.100065 apa: Martin, S., Schütte, J., Bäumler, C., Sextro, W., & Tröster, T. (2021). Identification of joints for a load-adapted shape in a body in white using steady state vehicle simulations. Forces in Mechanics, 6, Article 100065. https://doi.org/10.1016/j.finmec.2021.100065 bibtex: '@article{Martin_Schütte_Bäumler_Sextro_Tröster_2021, title={Identification of joints for a load-adapted shape in a body in white using steady state vehicle simulations}, volume={6}, DOI={10.1016/j.finmec.2021.100065}, number={100065}, journal={Forces in Mechanics}, publisher={Elsevier BV}, author={Martin, Sven and Schütte, Jan and Bäumler, C. and Sextro, Walter and Tröster, Thomas}, year={2021} }' chicago: Martin, Sven, Jan Schütte, C. Bäumler, Walter Sextro, and Thomas Tröster. “Identification of Joints for a Load-Adapted Shape in a Body in White Using Steady State Vehicle Simulations.” Forces in Mechanics 6 (2021). https://doi.org/10.1016/j.finmec.2021.100065. ieee: 'S. Martin, J. Schütte, C. Bäumler, W. Sextro, and T. Tröster, “Identification of joints for a load-adapted shape in a body in white using steady state vehicle simulations,” Forces in Mechanics, vol. 6, Art. no. 100065, 2021, doi: 10.1016/j.finmec.2021.100065.' mla: Martin, Sven, et al. “Identification of Joints for a Load-Adapted Shape in a Body in White Using Steady State Vehicle Simulations.” Forces in Mechanics, vol. 6, 100065, Elsevier BV, 2021, doi:10.1016/j.finmec.2021.100065. short: S. Martin, J. Schütte, C. Bäumler, W. Sextro, T. Tröster, Forces in Mechanics 6 (2021). date_created: 2022-01-12T10:30:02Z date_updated: 2025-06-06T08:05:56Z department: - _id: '151' - _id: '630' - _id: '149' - _id: '321' - _id: '9' doi: 10.1016/j.finmec.2021.100065 intvolume: ' 6' language: - iso: eng main_file_link: - open_access: '1' url: https://www.sciencedirect.com/science/article/pii/S2666359721000561 oa: '1' project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '132' name: 'TRR 285 - B: TRR 285 - Project Area B' - _id: '140' name: 'TRR 285 – B01: TRR 285 - Subproject B01' publication: Forces in Mechanics publication_identifier: issn: - 2666-3597 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Identification of joints for a load-adapted shape in a body in white using steady state vehicle simulations type: journal_article user_id: '15952' volume: 6 year: '2021' ... --- _id: '30706' author: - first_name: C. full_name: Steinfelder, C. last_name: Steinfelder - first_name: A. full_name: Brosius, A. last_name: Brosius citation: ama: Steinfelder C, Brosius A. A New Approach for the Evaluation of Component and Joint Loads Based on Load Path Analysis. Lecture Notes in Production Engineering. Published online 2020:134-141. doi:10.1007/978-3-662-62138-7_14 apa: Steinfelder, C., & Brosius, A. (2020). A New Approach for the Evaluation of Component and Joint Loads Based on Load Path Analysis. Lecture Notes in Production Engineering, 134–141. https://doi.org/10.1007/978-3-662-62138-7_14 bibtex: '@article{Steinfelder_Brosius_2020, title={A New Approach for the Evaluation of Component and Joint Loads Based on Load Path Analysis}, DOI={10.1007/978-3-662-62138-7_14}, journal={Lecture Notes in Production Engineering}, author={Steinfelder, C. and Brosius, A.}, year={2020}, pages={134–141} }' chicago: Steinfelder, C., and A. Brosius. “A New Approach for the Evaluation of Component and Joint Loads Based on Load Path Analysis.” Lecture Notes in Production Engineering, 2020, 134–41. https://doi.org/10.1007/978-3-662-62138-7_14. ieee: 'C. Steinfelder and A. Brosius, “A New Approach for the Evaluation of Component and Joint Loads Based on Load Path Analysis,” Lecture Notes in Production Engineering, pp. 134–141, 2020, doi: 10.1007/978-3-662-62138-7_14.' mla: Steinfelder, C., and A. Brosius. “A New Approach for the Evaluation of Component and Joint Loads Based on Load Path Analysis.” Lecture Notes in Production Engineering, 2020, pp. 134–41, doi:10.1007/978-3-662-62138-7_14. short: C. Steinfelder, A. Brosius, Lecture Notes in Production Engineering (2020) 134–141. date_created: 2022-03-29T09:28:10Z date_updated: 2022-03-29T09:28:49Z doi: 10.1007/978-3-662-62138-7_14 language: - iso: eng page: 134-141 project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '132' name: 'TRR 285 - B: TRR 285 - Project Area B' - _id: '140' name: 'TRR 285 – B01: TRR 285 - Subproject B01' publication: Lecture Notes in Production Engineering status: public title: A New Approach for the Evaluation of Component and Joint Loads Based on Load Path Analysis type: journal_article user_id: '68518' year: '2020' ... --- _id: '16859' author: - first_name: Sven full_name: Martin, Sven id: '38177' last_name: Martin - first_name: Alan A. full_name: Camberg, Alan A. last_name: Camberg - first_name: Thomas full_name: Tröster, Thomas last_name: Tröster citation: ama: Martin S, Camberg AA, Tröster T. Probability Distribution of Joint Point Loadings in Car Body Structures under Global Bending and Torsion. Procedia Manufacturing. Published online 2020:419-424. doi:10.1016/j.promfg.2020.04.324 apa: Martin, S., Camberg, A. A., & Tröster, T. (2020). Probability Distribution of Joint Point Loadings in Car Body Structures under Global Bending and Torsion. Procedia Manufacturing, 419–424. https://doi.org/10.1016/j.promfg.2020.04.324 bibtex: '@article{Martin_Camberg_Tröster_2020, title={Probability Distribution of Joint Point Loadings in Car Body Structures under Global Bending and Torsion}, DOI={10.1016/j.promfg.2020.04.324}, journal={Procedia Manufacturing}, publisher={Elsevier}, author={Martin, Sven and Camberg, Alan A. and Tröster, Thomas}, year={2020}, pages={419–424} }' chicago: Martin, Sven, Alan A. Camberg, and Thomas Tröster. “Probability Distribution of Joint Point Loadings in Car Body Structures under Global Bending and Torsion.” Procedia Manufacturing, 2020, 419–24. https://doi.org/10.1016/j.promfg.2020.04.324. ieee: 'S. Martin, A. A. Camberg, and T. Tröster, “Probability Distribution of Joint Point Loadings in Car Body Structures under Global Bending and Torsion,” Procedia Manufacturing, pp. 419–424, 2020, doi: 10.1016/j.promfg.2020.04.324.' mla: Martin, Sven, et al. “Probability Distribution of Joint Point Loadings in Car Body Structures under Global Bending and Torsion.” Procedia Manufacturing, Elsevier, 2020, pp. 419–24, doi:10.1016/j.promfg.2020.04.324. short: S. Martin, A.A. Camberg, T. Tröster, Procedia Manufacturing (2020) 419–424. conference: end_date: 2020-05-08 location: virtually name: ESAFORM 2020 start_date: 2020-05-04 date_created: 2020-04-27T06:31:20Z date_updated: 2023-04-28T11:57:40Z ddc: - '600' department: - _id: '630' doi: 10.1016/j.promfg.2020.04.324 language: - iso: eng main_file_link: - open_access: '1' url: https://www.sciencedirect.com/science/article/pii/S2351978920313901?via%3Dihub oa: '1' page: 419-424 project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '132' name: 'TRR 285 - B: TRR 285 - Project Area B' - _id: '140' name: 'TRR 285 – B01: TRR 285 - Subproject B01' publication: Procedia Manufacturing publication_identifier: issn: - 2351-9789 publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: Probability Distribution of Joint Point Loadings in Car Body Structures under Global Bending and Torsion type: journal_article user_id: '38177' year: '2020' ...