Research on the influence of material properties on cold ring rolling processes by 3D-FE numerical simulation

Yang, He; Guo, Liang; Zhan, Mei; Sun, Zhichao

doi:10.1016/j.jmatprotec.2006.03.209

Cited by 47 publications

(43 citation statements)

References 8 publications

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“…The C3D8R allows a fast calculation while assuring precise results, as shown in the previous work of Zou et al [12] for the roll forming process, Tajyar et al [13] for the non-circular tube forming process, Cai et al [14] for the roll forming process, Yang et al [15] and Guo et al [16] for the ring rolling process.…”

Section: Numerical Model Implementationmentioning

confidence: 88%

Wear-caused deflection evolution of a slide rail, considering linear and non-linear wear models

Kim

Quagliato

Park

et al. 2017

J. Phys.: Conf. Ser.

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Quantitative correlation between slip patterning and microstructure during tensile elongation in 6xxx series aluminum alloy S Ghodrat, H Pirgazi and LAI Kestens -Experimental-numerical evaluation of a new butterfly specimen for fracture characterisation of AHSS in a wide range of stress states I Peshekhodov, S Jiang, M Vucetic et al. Abstract. The research presented in this paper details an experimental-numerical approach for the quantitative correlation between wear and end-point deflection in a slide rail. Focusing the attention on slide rail utilized in white-goods applications, the aim is to evaluate the number of cycles the slide rail can operate, under different load conditions, before it should be replaced due to unacceptable end-point deflection. In this paper, two formulations are utilized to describe the wear: Archard model for the linear wear and Lemaitre damage model for the nonlinear wear. The linear wear gradually reduces the surface of the slide rail whereas the nonlinear one accounts for the surface element deletion (i.e. due to pitting). To determine the constants to use in the wear models, simple tension test and sliding wear test, by utilizing a designed and developed experiment machine, have been carried out. A full slide rail model simulation has been implemented in ABAQUS including both linear and non-linear wear models and the results have been compared with those of the real rails under different load condition, provided by the rail manufacturer. The comparison between numerically estimated and real rail results proved the reliability of the developed numerical model, limiting the error in a ±10% range. The proposed approach allows predicting the displacement vs cycle curves, parametrized for different loads and, based on a chosen failure criterion, to predict the lifetime of the rail.

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Section: Numerical Model Implementationmentioning

confidence: 88%

Wear-caused deflection evolution of a slide rail, considering linear and non-linear wear models

Kim

Quagliato

Park

et al. 2017

J. Phys.: Conf. Ser.

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“…As the deformation process of RRR has the characteristic of rapid variation and multi-nonlinearity, it is difficult to investigate the rolling course in detail by experiment. Based on accurate and efficient FE model, the deformation behaviours, forming laws, effects and design methods of process parameters during RRR have been revealed visually Qian et al, 2007;Yan et al, 2007;Yang et al, 2005Yang et al, , 2006. These investigations have effectively promoted a deeper recognition to the deformation mechanism of RRR.…”

Section: Theory Developmentmentioning

confidence: 99%

Recent development of ring rolling theory and technique

Hua

Deng

Qian

2017

IJMPT

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Rings are basic mechanical components. Ring rolling is a well-known advanced plastic forming technique to manufacture high-performance seamless rings. Since the 21st century, the fast development of global manufacturing has raised an urgent request to high-performance rings, thus, comprehensive and in-depth studies on ring rolling technique were carried out. Based on long-term investigations and attentions on ring rolling, important developments of ring rolling theory and technique in recent 15 years were simply summarised, including the traditional radial ring rolling and radial-axial ring rolling, as well as the novel combined ring rolling. It is expected to give a valuable reference to the research and application of ring rolling.Keywords: ring rolling; theory; technology; equipment; recent development.Reference to this paper should be made as follows: Hua, L., Deng, J. and Qian, D. (2017)

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“…In addition, they enhanced the guide roll control by implementing ANSYS Parametric Design Language Program. Yang et al [14] investigated the mechanical properties of the material, including work-hardening coefficient, yield stress, and elastic module, besides forming parameters including the spinning speed of the main roll and mandrel feed rate, on average spread; fishtail coefficient; degree of inhomogeneous deformation; and roll force and roll moment. Zhou et al [15] investigated the effects of the axial roll motions on the radial-axial ring rolling using a 3D thermomechanical FEM model in ABAQUS.…”

Section: Introductionmentioning

confidence: 99%

A new approach in modeling of guide and conical rolls in the ring rolling process

Salem

Heydari

2015

Int J Adv Manuf Technol

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One of the modest methods in producing seamless rings is the radial-axial rolling process. Modeling the guide and conical rolls and calculating their respective forces are essential in the simulation of the radial-axial rolling process. The main objective of the present study is to propose a novel approach in the modeling of guide and conical rolls used in the radial-axial ring rolling process. The parts dedicated to the simulation of the process are two complicate formed rings made of Ti-6Al-4 V alloy. To validate the results obtained via the simulation, practical experiments were carried out in which a simple ring made of aluminum alloy was rolled, and practical results were compared with simulation results. Comparing the results shows a proper agreement between simulation and practical results. Consequently, the obtained radial and axial forces and moments from the simulated process can be used to select proper machine tools for the purpose of mainly producing two complicate formed rings.

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Research on the influence of material properties on cold ring rolling processes by 3D-FE numerical simulation

Cited by 47 publications

References 8 publications

Wear-caused deflection evolution of a slide rail, considering linear and non-linear wear models

Wear-caused deflection evolution of a slide rail, considering linear and non-linear wear models

Recent development of ring rolling theory and technique

A new approach in modeling of guide and conical rolls in the ring rolling process

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