Layer Growing/Removing Method for Determination of Residual Stresses in Thin Orthotropic Inhomogeneous Discs

Kõo, Jakub; Valgur, Jaak

doi:10.4028/0-87849-414-6.659

Cited by 4 publications

(6 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…1), where the free stationary surface of the plate is taken as the reference surface (x, y) and coordinate z is perpendicular to the stationary surface. The expressions for computing residual stresses can be found in [3,4,5]. On the basis of the layer growing/removing techniques, the computer program RS-PLATE was developed, which enables calculation of residual stresses from the curvatures measured during the removal process [3].…”

Section: Evaluation Of Residual Stresses In the Bimetalmentioning

confidence: 99%

“…The expressions for computing residual stresses can be found in [3,4,5]. On the basis of the layer growing/removing techniques, the computer program RS-PLATE was developed, which enables calculation of residual stresses from the curvatures measured during the removal process [3]. The measured deformation parameter, i.e.…”

Section: Evaluation Of Residual Stresses In the Bimetalmentioning

confidence: 99%

“…on thermal stability). The extended curvature method, based on the layer growing/removing techniques, is presented for measuring residual stresses in the plate substrate [3,4,5,6]. An experimental setup was designed to carry out experiments according to the applied method (strip bend).…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Measurement of Residual Stresses in the Cold-Rolled Fe-Ni-Mn/Invar Thermo-Bimetallic Plate

Kõo

Valgur

Ryabchikov

et al. 2013

MSF

View full text Add to dashboard Cite

The paper presents a method for measuring residual stresses in normal thermo-bimetal Fe-Ni-Mn/Invar strips with a thickness of 0.76 mm. For this purpose, a setup was designed which permits to remove layers from a strip substrate by electrochemical etching. Residual stresses in the directions that are longitudinal and transversal to rolling are determined by the curvature method based on the layer growing/removing techniques. As a reference, residual stresses were also determined by hole-drilling technique. Tensile and compressive residual stresses arose both in active and in passive layers and were considerably higher when determined by the hole-drilling technique.

show abstract

Section: Evaluation Of Residual Stresses In the Bimetalmentioning

confidence: 99%

Section: Evaluation Of Residual Stresses In the Bimetalmentioning

confidence: 99%

See 1 more Smart Citation

Measurement of Residual Stresses in the Cold-Rolled Fe-Ni-Mn/Invar Thermo-Bimetallic Plate

Kõo

Valgur

Ryabchikov

et al. 2013

MSF

View full text Add to dashboard Cite

show abstract

“…The theory of the layer removing method was further developed in papers by Stäblein [7], Treuting and Read [8] and Moore and Evans [9], who treated homogeneous plates. Unique consideration of the layer growing and layer removing methods started with paper [10] presenting the general principles of this approach.…”

Section: Introductionmentioning

confidence: 99%

Residual Stress Measurement in Coated Plates Using Layer Growing/ Removing Methods: 100<sup>Th</sup> Anniversary of the Publication of Stoney’s Paper “the Tension of Metallic Films Deposited by Electrolysis”

Kõo

Valgur

2011

MSF

Self Cite

View full text Add to dashboard Cite

Abstract. In connection with the 100 th anniversary of Stoney's equations, some historical remarks are made with respect to the development of these equations. As an example of the extension of Stoney's equations, a unique algorithm of the layer growing/removing methods is presented for determination of residual stresses in isotropic inhomogeneous coated plates. Using a computer program based on this algorithm, residual stresses are computed in the galvanic steel coating on the copper plate substrate.

show abstract

“…A deflexão medida no componente pode ser relacionada com as tensões residuais na camada retirada segundo a equação, [10]:…”

Section: 412técnica De Remoção De Camadasunclassified

Simulação De Tensões Residuais De Soldagem E Seu Alívio Por Teste Hidrostático

PAIVA¹

View full text Add to dashboard Cite

Layer Growing/Removing Method for Determination of Residual Stresses in Thin Orthotropic Inhomogeneous Discs

Cited by 4 publications

References 0 publications

Measurement of Residual Stresses in the Cold-Rolled Fe-Ni-Mn/Invar Thermo-Bimetallic Plate

Measurement of Residual Stresses in the Cold-Rolled Fe-Ni-Mn/Invar Thermo-Bimetallic Plate

Residual Stress Measurement in Coated Plates Using Layer Growing/ Removing Methods: 100<sup>Th</sup> Anniversary of the Publication of Stoney’s Paper “the Tension of Metallic Films Deposited by Electrolysis”

Simulação De Tensões Residuais De Soldagem E Seu Alívio Por Teste Hidrostático

Contact Info

Product

Resources

About