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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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Fundamental Study on the Development of a New Incremental Roll Forming Process for Structural Pipe Manufacturing [PDF]
한국정밀공학회지, 2017 Structural pipe frames are usually manufactured by complex processes, in which a straight pipe with an arbitrary cross-section is prepared via a roll-forming process and then fabricated into three-dimensional shapes by a secondary process.
Jong Youn Son +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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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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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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Microstructure-Property Relationships in Cold Rollable, High-Strength α/β Alloys [PDF]
MATEC Web of Conferences, 2020 For decades Ti-6Al-4V has been the workhorse alloy for aerospace sheet applications due to its good balance of properties and the known ability to hot roll it with relative ease.
Foltz John W.
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Roll forming of partially heated cold rolled stainless steel
Journal of Materials Processing Technology, 2009 Today you will find roll formed details in many different products, for example buildings, household appliances and vehicles. The industry, in order to save weight, tends to use more and more high strength steel. The disadvantage with these materials is that they can be difficult to form due to reduced ductility.
Lindgren, Michael +2 more
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A Study on the Analysis for Upper Seat Track of Automobile Using 1180 MPa Ultra-High Strength Steel [PDF]
한국정밀공학회지, 2017 As emission regulation of vehicles is being reinforced globally, the current requirement of the automobile industry are innovative green technologies that reduce the weight of the vehicle, thereby improving fuel consumption and the amount of exhaust gas ...
Choon-Man Lee +3 more
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Microstructural and Micromechanical Effects of Cold Roll-forming on High Strength Dual Phase Steels [PDF]
Materials Research, 2015 In this work correlation between the 1000 MPa dual phase (DP) steel microstructure and the strain gained after roll-forming process have been studied by both microstructural and micromechanical analysis.
Meritxell Ruiz-Andres +3 more
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