Investigation of the build orientation effect on magnetic properties and Barkhausen Noise of additively manufactured maraging steel 300

Oliveira, Amanda Rossi de; Oliveira, Vitor Furlan de; Teixeira, Júlio Carlos; Conte, Erik Gustavo Del

doi:10.1016/j.addma.2020.101827

Cited by 14 publications

(5 citation statements)

References 34 publications

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“…The stresses in the transverse and longitudinal orientation of the specimen under various loading have been predicted by the XRD stress analyser (LXRD, Proto, Canada). Angerer et al [146] reported that the equi-penetration grazing c typical RS measurement setup on MTS 3000-hole drilling machine [137], d laser ultrasonic system [138], e contour measurement after the first cut of the flat specimen [139], f experimental arrangement for the Barkhausen Noise evaluation [140]. Reproduced with permission from Elsevier incidence X-ray diffraction (EPGIXD) technique was used to measure the residual stress depth profile and combined with rocking curve estimations for the coating absorption.…”

Section: X-ray Diffraction Methodsmentioning

confidence: 99%

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Assessment of Process, Parameters, Residual Stress Mitigation, Post Treatments and Finite Element Analysis Simulations of Wire Arc Additive Manufacturing Technique

Kumar

Manikandan

2021

Met. Mater. Int.

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Wire arc additive manufacturing (WAAM) technique became an emerging manufacturing technology because of its costeffective in creating large-scale metal parts with moderately high deposition rates. Mainly, WAAM works through the utilization of heat source as an electric arc by melting the metal wire to build the three-dimensional metal parts in a layer-by-layer approach, which may significantly minimize the fabrication costs compared to powder and other additive manufacturing techniques such as laser and electron beam, similarly. This article reviews WAAM processes and methods and gives an exhaustive overview of the residual stresses, microstructures, and material properties of the as-fabricated and post-fabrication treated WAAM components. The typical defects during the fabrication of metal components by the WAAM process are residual stresses, deformity, porosity, and cracking. And also, methods on controlling residual stresses, improving material properties, and effects of post-processing treatments to enhance the part quality fabricated by using the WAAM process are recommended in this review. Finally, the measurement methods of residual stresses in the metal parts and FEA simulations in the WAAM are discussed. FEA simulations provide better insights on moving heat source model, temperature distributions, and residual stresses in the WAAM process. This article concludes that selecting process parameters affects the quality WAAM component during the deposition process. And also, approaches to improving the part quality are proposed. The materials fabrication issues in the WAAM processes were outlined, and the advanced WAMM processes were suggested to obtain high quality and defect-free WAAM parts.

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Section: X-ray Diffraction Methodsmentioning

confidence: 99%

“…The experimental setup of the Barkhausen noise (BN) can be seen in Fig. 34f of the national instruments (Texas, United States) linked to the NI DAQExpress software framework for BN research [140].…”

Section: Barkhausen Noise Methodsmentioning

confidence: 99%

Assessment of Process, Parameters, Residual Stress Mitigation, Post Treatments and Finite Element Analysis Simulations of Wire Arc Additive Manufacturing Technique

Kumar

Manikandan

2021

Met. Mater. Int.

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“…However, conclusions from Grum et al [ 16 ] showed that residual stresses or induced stresses have a significantly higher impact on the Barkhausen noise signal, as they showed residual stresses variations in different microstructures (induced by different quenching temperatures) of carbon steel 1.0503 (C45E). While de Oliveira et al [ 17 ] underlined the lack of literature on the application of Barkhausen noise analysis in AM, they produced first results showing the correlation between the Barkhausen noise root main square signal and residual stresses measured by XRD on 1.2709. The authors concluded that the analysis of this magnetic phenomenon can be used as a nondestructive method for residual stress monitoring.…”

Section: Introductionmentioning

confidence: 99%

Residual Stresses Measurements in Laser Powder Bed Fusion Using Barkhausen Noise Analysis

et al. 2022

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In recent years, the advancement of technology brought the laser powder bed fusion process to its industrialisation step. Despite all the advancements in process repeatability and general quality control, many challenges remain unsolved due to the intrinsic difficulties of the process, notably the residual stresses issue. This work aimed to assess the usability of Barkhausen noise analysis (BNA) for the residual stress in situ monitoring of laser powder bed fusion on Maraging steel 300 (18Ni-300/1.2709). After measuring the evolution of grain size distribution over process parameter changes, two series of experiments were designed. First, a setup with an external force allows to validate the working principle of BNA on the chosen material processed using LPBF. The second experiment uses on-plates samples with different residual stress states. The results show a good stability in microstructure, a prerequisite for BNA. In addition, the external load setup acknowledges that signal variation correlates with the induced stress state. Finally, the on-plate measurement shows a similar signal variation to what has been observed in the literature for residual stress variation. It is shown that BNA is a suitable method for qualitative residual stresses variation monitoring developed during the LPBF process and underlines that BNA is a promising candidate as an in situ measurement method.

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“…In fact, optimized processing parameters and high solidification rate can be reduce and avoid the diffusion phenomenon once the materials experience high temperatures during less times, and consequently, there is no time for the formation of fragile and undesirable intermetallic phases or other compounds [17]. Some studies have reported the use of Yb-fibre [18,19] and pulsed Nd: YAG lasers [20][21][22] to melt common powders such as stainless steel , WC and Co. Nd: YAG laser have a high potential on the improvement of the thermal control and accuracy due to the short-pulsed energy when compared with the common CO2 lasers. These pulsed lasers display shorter wavelength, higher absorption levels by most metals, narrow focus and improved control of heat diffusion phenomenon.…”

Section: Introductionmentioning

confidence: 99%

Inconel 718–copper parts fabricated by 3D multi-material laser powder bed fusion: a novel technological and designing approach for rocket engine

Marques

Cunha

Gasik

et al. 2022

Int J Adv Manuf Technol

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A home-made 3D Multi-Material Laser Powder Bed Fusion (3DMMLPBF) system was used to produce novel multimaterial Inconel 718 (IN718) -Copper (Cu) parts with potential to be applied in rocket engines. This innovative approach combines IN718 high strength and Cu high thermal conductivity in a single part, fabricated at once.The main goal of this study was to validate the developed multi-material powder-based manufacturing technology as well to access both individual material zones and interface transition zone features in terms of metallurgical bonding and mechanical behavior. The multi-material IN718 -Cu specimens revealed a strong metallurgical bonding with a thin gradual chemical transition between two materials. Moreover, no significant pores, cracks or other defects were observed on both individual and interface zones as well no undesirable powders from the previous layers. IN718 hardness results were in agreement with literature (about 344 HV) and the results obtained for Cu (about 126 HV). The disparity on the hardness results between the IN718 and Cu is coherent with the thin diffusion zone reflected in the chemical compositional analysis. This multi-material material IN718 -Cu solution seems to be a promising approach since the two materials have a well-defined interface with no substantial defects, this, both IN718 and Cu are capable to maintain its most important individual properties, high strength and high thermal conductivity, respectively.

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Investigation of the build orientation effect on magnetic properties and Barkhausen Noise of additively manufactured maraging steel 300

Cited by 14 publications

References 34 publications

Assessment of Process, Parameters, Residual Stress Mitigation, Post Treatments and Finite Element Analysis Simulations of Wire Arc Additive Manufacturing Technique

Assessment of Process, Parameters, Residual Stress Mitigation, Post Treatments and Finite Element Analysis Simulations of Wire Arc Additive Manufacturing Technique

Residual Stresses Measurements in Laser Powder Bed Fusion Using Barkhausen Noise Analysis

Inconel 718–copper parts fabricated by 3D multi-material laser powder bed fusion: a novel technological and designing approach for rocket engine

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