A new way of identifying, predicting and regulating residual
stress after chip-forming machining

J 2019

A new way of identifying, predicting and regulating residual stress after chip-forming machining

VALÍČEK, Jan; Andrej CZÁN; Marta HARNIČÁROVÁ; Michal ŠAJGALÍK; Milena KUŠNEROVÁ et. al.

Basic information

Original name

A new way of identifying, predicting and regulating residual stress after chip-forming machining

Name in Czech

Nový způsob identifikace, predikce a regulace zbytkového napětí po třískovém obrábění

Authors

VALÍČEK, Jan (203 Czech Republic, guarantor, belonging to the institution); Andrej CZÁN; Marta HARNIČÁROVÁ (203 Czech Republic, belonging to the institution); Michal ŠAJGALÍK; Milena KUŠNEROVÁ (203 Czech Republic, belonging to the institution); Tatiana CZÁNOVÁ; Ivan KOPAL; Miroslav GOMBÁR (703 Slovakia); Ján KMEC (703 Slovakia, belonging to the institution) and Marek ŠAFÁŘ

Edition

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, Oxford, England, PERGAMON-ELSEVIER SCIENCE LTD, 2019, 0020-7403

Other information

Language

English

Type of outcome

Article in a journal

Field of Study

20505 Composites

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

is not subject to a state or trade secret

References:

URL

Impact factor

Impact factor: 4.631

RIV identification code

RIV/75081431:_____/19:00001546

Organization unit

Institute of Technology and Business in České Budějovice

DOI

http://dx.doi.org/10.1016/j.ijmecsci.2019.03.007

EID Scopus

2-s2.0-85062834993

Keywords (in Czech)

Zbytkové napětí; Povrchová topografie; Mletí Stres – deformace Deformace; Povrchová drsnost; Emise

Keywords in English

Residual stress; Surface topography; Milling Stress–strain Deformation; Surface-roughness; Emission

Abstract

ORIG CZ

V originále

Residual stresses are the result of distortion of the equilibrium forces on the surface of the material, which leads to its deformation and distribution of unevenness of the machined surfaces. The paper presents a new approach for the prediction of residual stress distribution after milling. This method for solving residual stress and predictions is highly dependent on material properties and therefore provides substantial improvement and modelling of the transformation states of the material that is necessary to reliably predict its behaviour under the conditions of the functional load. It has been found that roughness and roughness control determine the intensity of residual stress. Samples made of hardened steel X37CrMoV5-1 were used as the experimental material. A Proto iXRD diffractometer was used for residual stress measurement. The validity of the proposed method is confirmed by the good agreements between the theoretical, experimental results and results obtained from a literature survey.

In Czech

Zbytková napětí jsou výsledkem zkreslení rovnovážných sil na povrchu materiálu, což vede k jeho deformaci a rozložení nerovností obráběných povrchů. Článek prezentuje nový přístup k predikci rozložení zbytkového napětí po frézování. Tento způsob řešení zbytkového napětí a predikcí je silně závislý na vlastnostech materiálu, a proto poskytuje podstatné zlepšení a modelování transformačních stavů materiálu, který je nezbytný pro spolehlivé předvídání jeho chování za podmínek funkčního zatížení. Bylo zjištěno, že regulace drsnosti a drsnosti určuje intenzitu zbytkového napětí. Jako experimentální materiál byly použity vzorky z tvrzené oceli X37CrMoV5-1. Pro měření zbytkového napětí byl použit difraktometr Proto iXRD. Platnost navrhované metody potvrzují dobré dohody mezi teoretickými, experimentálními výsledky a výsledky získanými z literárního průzkumu.

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Cite

VALÍČEK, Jan; Andrej CZÁN; Marta HARNIČÁROVÁ; Michal ŠAJGALÍK; Milena KUŠNEROVÁ; Tatiana CZÁNOVÁ; Ivan KOPAL; Miroslav GOMBÁR; Ján KMEC and Marek ŠAFÁŘ. A new way of identifying, predicting and regulating residual stress after chip-forming machining. INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES. Oxford, England: PERGAMON-ELSEVIER SCIENCE LTD, 2019, vol. 155, MAY, p. 343-359. ISSN 0020-7403. Available from: https://dx.doi.org/10.1016/j.ijmecsci.2019.03.007.

@article{49301,
   author = {Valíček, Jan and Czán, Andrej and Harničárová, Marta and Šajgalík, Michal and Kušnerová, Milena and Czánová, Tatiana and Kopal, Ivan and Gombár, Miroslav and Kmec, Ján and Šafář, Marek},
   article_location = {Oxford, England},
   article_number = {MAY},
   doi = {http://dx.doi.org/10.1016/j.ijmecsci.2019.03.007},
   keywords = {Residual stress; Surface topography; Milling Stress–strain Deformation; Surface-roughness; Emission},
   language = {eng},
   issn = {0020-7403},
   journal = {INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES},
   title = {A new way of identifying, predicting and regulating residual stress after chip-forming machining},
   url = {https://www.sciencedirect.com/science/article/pii/S002074031833652X?via%3Dihub},
   volume = {155},
   year = {2019}
}

TY  - JOUR
ID  - 49301
AU  - Valíček, Jan - Czán, Andrej - Harničárová, Marta - Šajgalík, Michal - Kušnerová, Milena - Czánová, Tatiana - Kopal, Ivan - Gombár, Miroslav - Kmec, Ján - Šafář, Marek
PY  - 2019
TI  - A new way of identifying, predicting and regulating residual stress after chip-forming machining
JF  - INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES
VL  - 155
IS  - MAY
SP  - 343-359
EP  - 343-359
PB  - PERGAMON-ELSEVIER SCIENCE LTD
SN  - 00207403
KW  - Residual stress
KW  - Surface topography
KW  - Milling Stress–strain Deformation
KW  - Surface-roughness
KW  - Emission
UR  - https://www.sciencedirect.com/science/article/pii/S002074031833652X?via%3Dihub
L2  - https://www.sciencedirect.com/science/article/pii/S002074031833652X?via%3Dihub
N2  - Residual stresses are the result of distortion of the equilibrium forces on the surface of the material, which leads to its deformation and distribution of unevenness of the machined surfaces. The paper presents a new approach for the prediction of residual stress distribution after milling. This method for solving residual stress and predictions is highly dependent on material properties and therefore provides substantial improvement and modelling of the transformation states of the material that is necessary to reliably predict its behaviour under the conditions of the functional load. It has been found that roughness and roughness control determine the intensity of residual stress. Samples made of hardened steel X37CrMoV5-1 were used as the experimental material. A Proto iXRD diffractometer was used for residual stress measurement. The validity of the proposed method is confirmed by the good agreements between the theoretical, experimental results and results obtained from a literature survey.
ER  -

VALÍČEK, Jan; Andrej CZÁN; Marta HARNIČÁROVÁ; Michal ŠAJGALÍK; Milena KUŠNEROVÁ; Tatiana CZÁNOVÁ; Ivan KOPAL; Miroslav GOMBÁR; Ján KMEC and Marek ŠAFÁŘ. A new way of identifying, predicting and regulating residual stress after chip-forming machining. \textit{INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES}. Oxford, England: PERGAMON-ELSEVIER SCIENCE LTD, 2019, vol.~155, MAY, p.~343-359. ISSN~0020-7403. Available from: https://dx.doi.org/10.1016/j.ijmecsci.2019.03.007.

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