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Forming Quality Analysis on the Cold Roll Forming C-channel Steel. [PDF]
Materials (Basel), 2018 Cold roll forming, as a metal plastic forming process, is still mainly used in industrial production by the trial-and-error method, which wastes a lot of time and materials. In this paper, the C-channel steel is taken as the research object. First, the empirical equations of forming passes are verified and analyzed, then the cold roll forming model of ...
Hui X, Wang X.
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Optimization of the Forming Method on Torsion Defect in Cold-Roll Forming of Z Section Steel [PDF]
ACS Omega, 2022 Yesong Wang +4 more
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Effect of Geometrical Factors on Torsion in Cold Roll Forming of the Lower Side Beam of a Car
Applied Sciences, 2021 Cold roll forming is a continuous metal forming process used to produce a large variety of profiles. A significant product of cold roll forming is asymmetric profiles, whose application is expanding in the construction of cars, houses, bridges, etc ...
Yesong Wang +4 more
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Materials Research Express, 2022 Severe strain hardening, thickness reduction, and large outer corner radius are three typical characteristics in the corner section of cold roll-formed steel.
Yu Wang +3 more
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Method for Controlling Edge Wave Defects of Parts during Roll Forming of High-Strength Steel
Metals, 2021 Cold roll forming is suitable for sheet metal processing and can provide a new method for the production and processing of anti-collision beams for commercial vehicles. In order to accurately control the edge wave defects of the parts in the roll forming
Ce Liang +3 more
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A Method for Rapid Prediction of Edge Defects in Cold Roll Forming Process
Mathematics, 2021 In order to implement rapid prediction of edge defects in the cold roll forming process, a new analytical method based on the mean longitudinal strain of the racks is presented.
Zhijuan Meng, Yanan Fang, Lidong Ma
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Metals, 2023 Compared with other forming processes, Pilger cold rolling exhibits unique process characteristics and a simple production method, making it highly advantageous in terms of high-precision, high-strength, and poor-plasticity alloys. Among them, the design
Yijian Hu +3 more
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Engineering Reports, 2022 With the growing demand for rectangular and square hollow steel sections in the last few decades, the cold roll forming process has become a widely acknowledged manufacturing method.
Zelalem Abathun Mehari, Jingtao Han
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Ceramic rolls for rolling of steel foils
Zaštita Materijala, 2023 High hardening of the steel, which is caused by martensitic transformation through cold forming, leads to significant local elastic roll deformation (flattening).
Vyacheslav Goryany, Olga Myronova
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Chemical Engineering Transactions, 2015 As a near net-shape advanced manufacturing technology, cold roll-beating is a dieless unconstrained incremental forming technology. For the features of the forming process, it is necessary to study the forming mechanism under thermal–mechanical coupling ...
Y.X. Li +5 more
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