Flexible roll forming is a high efficiency sheet metal forming process for producing variable cross section profiles. Also spring-back is one of the most important problems in flexible roll forming process. Spring-back is severe during the unloading phase of bending and greatly affects the forming accuracy of the bending parts. In this paper, the spring-back of the flexible roll forming in different temperature have been studied using finite element analysis. The simulation is elaborated by using ABAQUS software linked to elastic–plastic modules which we developed taking into account of interactions between these fields. According to finite element analysis results, the bending after roll forming has been analyzed. Therefore, we can make the comparison of the spring-back and forming force under different temperature from the finite element analysis. A flexible roll forming setup was developed and some parameters in the simulation have been discussed. AZ31 magnesium alloys were used in the simulation and assumed the material is isotropic.
Published in | International Journal of Materials Science and Applications (Volume 5, Issue 3) |
DOI | 10.11648/j.ijmsa.20160503.13 |
Page(s) | 129-135 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2016. Published by Science Publishing Group |
Flexible Roll Forming, Bending, Temperature, Finite Element
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APA Style
Ya Zhang, Dong-Won Jung. (2016). Study of Roll Forming Bending in Different Temperature. International Journal of Materials Science and Applications, 5(3), 129-135. https://doi.org/10.11648/j.ijmsa.20160503.13
ACS Style
Ya Zhang; Dong-Won Jung. Study of Roll Forming Bending in Different Temperature. Int. J. Mater. Sci. Appl. 2016, 5(3), 129-135. doi: 10.11648/j.ijmsa.20160503.13
AMA Style
Ya Zhang, Dong-Won Jung. Study of Roll Forming Bending in Different Temperature. Int J Mater Sci Appl. 2016;5(3):129-135. doi: 10.11648/j.ijmsa.20160503.13
@article{10.11648/j.ijmsa.20160503.13, author = {Ya Zhang and Dong-Won Jung}, title = {Study of Roll Forming Bending in Different Temperature}, journal = {International Journal of Materials Science and Applications}, volume = {5}, number = {3}, pages = {129-135}, doi = {10.11648/j.ijmsa.20160503.13}, url = {https://doi.org/10.11648/j.ijmsa.20160503.13}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20160503.13}, abstract = {Flexible roll forming is a high efficiency sheet metal forming process for producing variable cross section profiles. Also spring-back is one of the most important problems in flexible roll forming process. Spring-back is severe during the unloading phase of bending and greatly affects the forming accuracy of the bending parts. In this paper, the spring-back of the flexible roll forming in different temperature have been studied using finite element analysis. The simulation is elaborated by using ABAQUS software linked to elastic–plastic modules which we developed taking into account of interactions between these fields. According to finite element analysis results, the bending after roll forming has been analyzed. Therefore, we can make the comparison of the spring-back and forming force under different temperature from the finite element analysis. A flexible roll forming setup was developed and some parameters in the simulation have been discussed. AZ31 magnesium alloys were used in the simulation and assumed the material is isotropic.}, year = {2016} }
TY - JOUR T1 - Study of Roll Forming Bending in Different Temperature AU - Ya Zhang AU - Dong-Won Jung Y1 - 2016/05/23 PY - 2016 N1 - https://doi.org/10.11648/j.ijmsa.20160503.13 DO - 10.11648/j.ijmsa.20160503.13 T2 - International Journal of Materials Science and Applications JF - International Journal of Materials Science and Applications JO - International Journal of Materials Science and Applications SP - 129 EP - 135 PB - Science Publishing Group SN - 2327-2643 UR - https://doi.org/10.11648/j.ijmsa.20160503.13 AB - Flexible roll forming is a high efficiency sheet metal forming process for producing variable cross section profiles. Also spring-back is one of the most important problems in flexible roll forming process. Spring-back is severe during the unloading phase of bending and greatly affects the forming accuracy of the bending parts. In this paper, the spring-back of the flexible roll forming in different temperature have been studied using finite element analysis. The simulation is elaborated by using ABAQUS software linked to elastic–plastic modules which we developed taking into account of interactions between these fields. According to finite element analysis results, the bending after roll forming has been analyzed. Therefore, we can make the comparison of the spring-back and forming force under different temperature from the finite element analysis. A flexible roll forming setup was developed and some parameters in the simulation have been discussed. AZ31 magnesium alloys were used in the simulation and assumed the material is isotropic. VL - 5 IS - 3 ER -