Rogante Engineering Office and Neutron Physics Laboratory of CANAM - 20 years of cooperation

Rogante, Massimo; Mikula, P.; Strunz, Pavel

doi:10.1080/10448632.2018.1550995

Cited by 3 publications

(3 citation statements)

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“…In some preliminary ND tests carried out, each wire sample was placed with its longitudinal axis in a vertical position, and a 2 mm wide slit and a hole having a diameter of 3 mm were used respectively for the incident and the diffracted beam. [ 27 ] Concerning the successive full ND measurements, Figure 8 shows, e.g., the measured (310) peaks for the radial direction, related to two wire samples. Figure 7 a,b shows the resulting axial and radial RS for all samples.…”

Section: Resultsmentioning

confidence: 99%

“…Knowledge of the RS status can help developing a low‐carbon wire drawing technology with needed manufacturability and efficiency, and can play a decisive role also in the debugging of material selection and engineering design requirements. [ 27 ]…”

Section: Resultsmentioning

confidence: 99%

“…[ 25,26 ] TKSN‐400 facility of CANAM NPL infrastructure was used by the Rogante Engineering Office (REO) to analyze the considered wire samples, carrying out RS measurement by neutron diffraction (ND). [ 27 ] The samples were positioned for measurement of the axial and radial components of the strain. Due to the size of the samples, the measurement was carried out only in the center of the wires.…”

Section: Methodsmentioning

confidence: 99%

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Continuous Severe Plastic Deformation of Low‐Carbon Steel: Physical–Mechanical Properties and Multiscale Structure Analysis

Zavdoveev

Baudin

Pashinska

et al. 2020

steel research int.

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A successful attempt to incorporate the advantages of severe plastic deformation (SPD) methods in the continuous drawing process for low‐carbon steel is demonstrated. The structural features are considered on different scale levels, using a wide range of methods. While combining shear deformation, which parallels the basis of SPD with the conventional scheme, the cyclic process of grain refinement could be reached. As a result, the plasticity becomes enhanced. At the same time, an important characteristic such as residual stress also has a positive influence on manufacturability; particularly, the existence of the compression stress after shear deformation. The peculiarity of the structure affects the behavior of both mechanical and physical properties (like density, plasticity). The application of drawing with shear (DSh) technology as based on SPD principles, the mechanical softening effect is observed, as is the healing of microvoids. Such positive affection gives the opportunity to increase the effectiveness of drawing technology through controlling plasticity (ductility). In addition, it is considered exhaustion of the plasticity resource (EPR). It is shown that in the case of multipass deformation, there is a parabolic dependence of the EPR measurement, and minimum damage is achieved using a specific combination of partial reductions.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

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