Description of Residual Stress Distribution in the Surface Layer After Heat Treatment and Shot Peening

• Autorzy: Skalski Konstanty , Mońka Grzegorz , Filipowski Ryszard

Identyfikatory

DOI

10.2478/tar-2023-0015

• Języki publikacji: EN

Abstrakty

EN

The stress distribution function in the surface layer is created as a result of using stress measurements on the surfaces of C45 steel samples after shot peening. Stresses were measured by X-ray diffraction with the use of the PSF-3M device from the Rigaku Company. For measuring residual stresses, subsequent layers of the top surface of the material were used as a basis, and these were obtained through electrochemical etching. The test results i.e. distance into the material, sample hardness, shot type, stress) were entered into the stepwise multiple regression program. A record of residual stresses was obtained in the form of the second-degree regression function of three independent variables with interactions. The obtained analytical form of the residual stress function was used in the FUNVAL3.EXE program to calculate the tabular values of stresses permeating into the material. For the analytical description of the stress distribution, the REGPOLY.EXE regression program was used, which creates a polynomial functional form of the residual stress distribution. The plot form of the residual stress distribution was obtained using the EXCEL Microsoft Office 2000 program.

Słowa kluczowe

EN

X-ray diffractometer; measurement of stresses; psi sine square method; metal crystal lattice; wave beam diffraction; pneumatic shot peening; multiple regression; planned experiment

• Wydawca: Wydawnictwa Naukowe Sieci Badawczej Łukasiewicz - Instytutu Lotnictwa
• Czasopismo: Transactions on Aerospace Research
• Rocznik: 2023
• Tom: Nr 3 (272)
• Strony: 28--39
• Opis fizyczny: Bibliogr. 12 poz., fot., rys., tab.

Twórcy

autor

Skalski Konstanty

• Łukasiewicz Warsaw Institute of Technology, Racjonalizacji Str. 6/8, 02-673 Warsaw

• https://orcid.org/0000-0001-6241-7475

autor

Mońka Grzegorz

• Łukasiewicz Warsaw Institute of Technology, Racjonalizacji Str. 6/8, 02-673 Warsaw

• https://orcid.org/0000-0002-8184-2407

autor

Filipowski Ryszard

• Institute of Manufacturing Technology, Warsaw University of Technology, Narbutta str. 85, 02-524 Warsaw

• https://orcid.org/0009-0000-9272-2227

Bibliografia

• [1] Mońka, G. and Janowski, St. “Report on Work Entitled: Influence of Shot Peening Parameters on the Distribution of Residual Stresses (Rtg) in Carbon Steel of Various Hardness.” Institute of Precision Mechanics, Warsaw Institute of Technology. 2003.
• [2] Mackiewicz, S. “X-ray Diffraction in Non-Destructive Testing - New European Standards.” National Conference on Radiographic Research, Popov 2005.
• [3] Bunsch, A. X-ray Structural Analysis, Materials for Exercises, Part II, 2018, pp. 1-20, Crystallography and X-ray Laboratory, Department of Metal Science and Powder Metallurgy. Faculty of Metals Engineering and Industrial Computer Science, AGH University of Science and Technology, Krakow. Available at: www.kmimp.agh.edu.pl/pliki/AB_RAS_U.pdf.
• [4] Szyrle, W. and Janowski, St. “Station for Measuring Residual Stress Distribution In Planar Elements.” Metal Science and Heat Treatment (1979): pp. 42-46.
• [5] Birger, I.A. Ostatočnyje naprjaženia. Mašgis, Moskva,1963.
• [6] Joanna, Krajewska-Śpiewak and Józef, Gawlik. Determination of Residual Stresses using the X-ray Method in Hard-to-Cut Materials, pp. 1-12. Available at: www.ptzp.org.pl/files/konferencje/kzz/artyk_pdf_2017/T1/t1-783.pdf.
• [7] System 360 Scientific Subroutine Package (360-A-CM 03X) Version III. IBM Technical Publication Department, Fourth Edition (1970), New York.
• [8] Mońka, G. and Janowski, St. Work Report Entitled: Report on the Possibility of Improving the Properties of Ceramics by the Method of Dynamic Surface Plastic Working Peening Institute of Precision Mechanics, 2004
• [9] Mańczak, K. Technique of Planning an Experiment. WNT, Warsaw (1976).
• [10] Piekarski, R. “Determination of Residual Stresses in the Surface Layer of 42CrMo4 Steel Machine Elements Subjected to Shot Peening.” Mechanik No 5, (2005): pp. 102-106.
• [11] Weisman, I. and Philips, A. “Simplified Measurement of Residual Stresses.” Proceedings of the Society Experimental Stress Analysis t. XI No 2 (1952): pp. 102.
• [12] Laboratory of X-ray Diffraction, L-3-imim.pl. Available at: www.imim.pl/files.lab_akred/L3.pdf

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2024).