Nanostructural Investigation of Case Hardened Steels for Speed Gears Applications by Small-Angle Neutron Scattering (SANS)

M. Rogante; Vladimír Havránek; Pavol Mikula; Vasyl Ryukhtin

doi:10.4028/www.scientific.net/SSP.258.403

Paper Titles

Formation of Thermally Sprayed Coatings on Grid-Like Structure Substrate
p.387

Oxidation of Experimental Ti-Si-Al Based Alloys
p.391

The Influence of Plasma Nitriding Period on Nitrided Layers Thickness
p.395

Anodizing of Zinc-Titanium Alloy in NaOH and KOH Baths
p.399

Nanostructural Investigation of Case Hardened Steels for Speed Gears Applications by Small-Angle Neutron Scattering (SANS)
p.403

Absorption and Diffusion of Oxygen in Ti-Al Bulk Alloys
p.408

Tricalcium Phosphate - Magnesium Interface: Microstructure and Properties
p.412

W-B-C Nanostructured Layers - Microstructure and Mechanical Properties
p.416

Degradation of YSZ/EUCOR TBC Coating System during High Temperature Low Cycle Fatigue Tests
p.420

HomeSolid State PhenomenaSolid State Phenomena Vol. 258Nanostructural Investigation of Case Hardened...

Nanostructural Investigation of Case Hardened Steels for Speed Gears Applications by Small-Angle Neutron Scattering (SANS)

Abstract:

17NiCrMo7, 19MnCr5 and 27MnCr5 low-alloy case-hardening steels samples have been investigated by SANS (Small-Angle Neutron Scattering), to achieve data on bulk nanoscale structure characterisation and complementary analytical and crystallographic information. The reported results are related in particular to the size distribution of nanosized pores which can help to comprehend the structural basis for the physico-chemical properties and thus to improve quality and durability of the considered materials. A complementary PIXE investigation has been also carried out, with the aim of a non-destructive assessment of the elemental composition of the considered samples.

You might also be interested in these eBooks

Materials Structure & Micromechanics of Fracture VIII

View Preview

Info:

Periodical:

Solid State Phenomena (Volume 258)

Pages:

403-407

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.258.403

Citation:

Cite this paper

Online since:

December 2016

Authors:

M. Rogante*, Vladimír Havránek, Pavol Mikula, Vasyl Ryukhtin

Keywords:

17NiCrMo7, 19MnCr5, 27MnCr5, Gears, Industrial Applications, PIXE, SANS

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] E. Morgano, in: Proc. 23o Italian AIM Workshop on thermal treatments, Verona, Italy, 19-21/10/2011, Ref. To N° 02 (2011), p.11.

Google Scholar

[2] M. Rogante, in: Proc. 1st Italian Workshop for Industry Industrial Applications of Neutron Techniques, Civitanova M., Italy, 12-14 June 2008, edited by Rogante Engineering (2008).

Google Scholar

[3] M. Rogante, P. Mikula and M. Vrána, Key Eng. Mater. 465 (2011), p.259.

Google Scholar

[4] M. Rogante and L. Rosta, Proc. SPIE 5824 (2005), p.294.

Google Scholar

[5] M. Rogante, PhD thesis, University of Bologna, Italy (1999), p.223.

Google Scholar

[6] C. Williams, R.P. May and A. Guinier, in: Characterisation of Materials, Materials Science and Technology, VCH Verlagsgesellschaft, Weinheim, Vol. 2B (1994), p.611.

Google Scholar

[7] http: /neutron. ujf. cas. cz/en/lnam/item/81-pixe.

Google Scholar

[8] V. Havránek, V. Hnatowicz, J. Kvítek and I. Obrusník, Nucl. Instr. & Meth. B, Vol. 85 (1994), p.637.

Google Scholar