Paperboard Forming - Specifics Compared to Sheet Metal Forming
Growing demand for sustainable products has led to increased interest in the use of paperboard as a structural material. Paperboard products are almost exclusively manufactured by embossing, pulp molding, and bending processes. Other well-known forming methods, such as deep or stretch drawing, are o...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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North Carolina State University
2016-01-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_1855_Groche_Paperboard_Specifics_Sheet_Metal |
| _version_ | 1818471734153576448 |
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| author | Peter Groche Dominik Huttel |
| author_facet | Peter Groche Dominik Huttel |
| author_sort | Peter Groche |
| collection | DOAJ |
| description | Growing demand for sustainable products has led to increased interest in the use of paperboard as a structural material. Paperboard products are almost exclusively manufactured by embossing, pulp molding, and bending processes. Other well-known forming methods, such as deep or stretch drawing, are only rarely applied to paperboard. This is primarily ascribed to the lack of knowledge concerning the process design and limits when paperboard is employed. In the present work, the applicability of well-established design strategies and characterization methods for metals to paperboard is investigated. Therefore, forming limit diagrams for paperboard are determined in a first step. Additionally, significant material parameters are identified in order to describe the material influence upon the forming limit. Furthermore, the influence of a hydrostatic counter pressure onto the forming limit is investigated. To predict the forming behaviour of a complex formed paperboard demonstration part, a numerical model of a hydroforming process is set up, executed, and validated. |
| first_indexed | 2024-04-14T03:56:27Z |
| format | Article |
| id | doaj.art-9e60320e4c9b4706b8ab590c71c4f83a |
| institution | Directory Open Access Journal |
| issn | 1930-2126 1930-2126 |
| language | English |
| last_indexed | 2024-04-14T03:56:27Z |
| publishDate | 2016-01-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-9e60320e4c9b4706b8ab590c71c4f83a2022-12-22T02:13:47ZengNorth Carolina State UniversityBioResources1930-21261930-21262016-01-011111855186710.15376/biores.11.1.1855-1867Paperboard Forming - Specifics Compared to Sheet Metal FormingPeter Groche0Dominik Huttel1Technische Universität Darmstadt - Institute for Production Engineering and Forming Machines; GermanyTechnische Universität Darmstadt - Institute for Production Engineering and Forming Machines; GermanyGrowing demand for sustainable products has led to increased interest in the use of paperboard as a structural material. Paperboard products are almost exclusively manufactured by embossing, pulp molding, and bending processes. Other well-known forming methods, such as deep or stretch drawing, are only rarely applied to paperboard. This is primarily ascribed to the lack of knowledge concerning the process design and limits when paperboard is employed. In the present work, the applicability of well-established design strategies and characterization methods for metals to paperboard is investigated. Therefore, forming limit diagrams for paperboard are determined in a first step. Additionally, significant material parameters are identified in order to describe the material influence upon the forming limit. Furthermore, the influence of a hydrostatic counter pressure onto the forming limit is investigated. To predict the forming behaviour of a complex formed paperboard demonstration part, a numerical model of a hydroforming process is set up, executed, and validated.http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_1855_Groche_Paperboard_Specifics_Sheet_MetalHydroformingModellingPaperboard |
| spellingShingle | Peter Groche Dominik Huttel Paperboard Forming - Specifics Compared to Sheet Metal Forming BioResources Hydroforming Modelling Paperboard |
| title | Paperboard Forming - Specifics Compared to Sheet Metal Forming |
| title_full | Paperboard Forming - Specifics Compared to Sheet Metal Forming |
| title_fullStr | Paperboard Forming - Specifics Compared to Sheet Metal Forming |
| title_full_unstemmed | Paperboard Forming - Specifics Compared to Sheet Metal Forming |
| title_short | Paperboard Forming - Specifics Compared to Sheet Metal Forming |
| title_sort | paperboard forming specifics compared to sheet metal forming |
| topic | Hydroforming Modelling Paperboard |
| url | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_1855_Groche_Paperboard_Specifics_Sheet_Metal |
| work_keys_str_mv | AT petergroche paperboardformingspecificscomparedtosheetmetalforming AT dominikhuttel paperboardformingspecificscomparedtosheetmetalforming |