Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding

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OZEL, Kaan ;SAHIN, Mumin ;AKDOGAN, Aysegul .
Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 54, n.11, p. 796-806, august 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/mechanical-and-metallurgical-properties-of-aluminium-and-copper-sheets-joined-by-cold-pressure-welding/>. Date accessed: 29 sep. 2021. 
doi:http://dx.doi.org/.
Ozel, K., Sahin, M., & Akdogan, A.
(2008).
Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding.
Strojniški vestnik - Journal of Mechanical Engineering, 54(11), 796-806.
doi:http://dx.doi.org/
@article{.,
	author = {Kaan  Ozel and Mumin  Sahin and Aysegul  Akdogan},
	title = {Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {54},
	number = {11},
	year = {2008},
	keywords = {cold pressure welding; metallography; mechanical properties; surface roughness; deformation ratio; },
	abstract = {Cold pressure welding is a special welding method that has been used in applications such as assembly of various parts at an increasing rate in recent years. In the present paper, cold pressure welding was applied to commercial purity aluminium and copper sheets as lap welding and a 150 metric ton hydraulic press was used for the process. As the surface roughness and the weld deformation ratia of aluminium sheets increased, tensile strength of the joints also increased. Purchased specimens with original roughness had the lowest weld deformation as-is and it was not possible to join these sheets at 30% weld deformations. Fatigue tests showed that joined sheets resisted against low fluctuating tensile stresses. Hardness increases due to local hardening at the interface as a result of cold deformation. Also EDX (Energy Dispersive X-ray) measurements clearly show that Al-Cu joints contain an intermetallic compound layer at the interface which does not affect the joint strength to a great extent. Results showed that the cold pressure welding technique in lap form resulted in strong Al-Al joints and the intermetallic layer formed in Al-Cu joints did not affect the joint strength to a great extent.},
	issn = {0039-2480},	pages = {796-806},	doi = {},
	url = {https://www.sv-jme.eu/article/mechanical-and-metallurgical-properties-of-aluminium-and-copper-sheets-joined-by-cold-pressure-welding/}
}
Ozel, K.,Sahin, M.,Akdogan, A.
2008 August 54. Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 54:11
%A Ozel, Kaan 
%A Sahin, Mumin 
%A Akdogan, Aysegul 
%D 2008
%T Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding
%B 2008
%9 cold pressure welding; metallography; mechanical properties; surface roughness; deformation ratio; 
%! Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding
%K cold pressure welding; metallography; mechanical properties; surface roughness; deformation ratio; 
%X Cold pressure welding is a special welding method that has been used in applications such as assembly of various parts at an increasing rate in recent years. In the present paper, cold pressure welding was applied to commercial purity aluminium and copper sheets as lap welding and a 150 metric ton hydraulic press was used for the process. As the surface roughness and the weld deformation ratia of aluminium sheets increased, tensile strength of the joints also increased. Purchased specimens with original roughness had the lowest weld deformation as-is and it was not possible to join these sheets at 30% weld deformations. Fatigue tests showed that joined sheets resisted against low fluctuating tensile stresses. Hardness increases due to local hardening at the interface as a result of cold deformation. Also EDX (Energy Dispersive X-ray) measurements clearly show that Al-Cu joints contain an intermetallic compound layer at the interface which does not affect the joint strength to a great extent. Results showed that the cold pressure welding technique in lap form resulted in strong Al-Al joints and the intermetallic layer formed in Al-Cu joints did not affect the joint strength to a great extent.
%U https://www.sv-jme.eu/article/mechanical-and-metallurgical-properties-of-aluminium-and-copper-sheets-joined-by-cold-pressure-welding/
%0 Journal Article
%R 
%& 796
%P 11
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 54
%N 11
%@ 0039-2480
%8 2017-08-21
%7 2017-08-21
Ozel, Kaan, Mumin  Sahin, & Aysegul  Akdogan.
"Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding." Strojniški vestnik - Journal of Mechanical Engineering [Online], 54.11 (2008): 796-806. Web.  29 Sep. 2021
TY  - JOUR
AU  - Ozel, Kaan 
AU  - Sahin, Mumin 
AU  - Akdogan, Aysegul 
PY  - 2008
TI  - Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - cold pressure welding; metallography; mechanical properties; surface roughness; deformation ratio; 
N2  - Cold pressure welding is a special welding method that has been used in applications such as assembly of various parts at an increasing rate in recent years. In the present paper, cold pressure welding was applied to commercial purity aluminium and copper sheets as lap welding and a 150 metric ton hydraulic press was used for the process. As the surface roughness and the weld deformation ratia of aluminium sheets increased, tensile strength of the joints also increased. Purchased specimens with original roughness had the lowest weld deformation as-is and it was not possible to join these sheets at 30% weld deformations. Fatigue tests showed that joined sheets resisted against low fluctuating tensile stresses. Hardness increases due to local hardening at the interface as a result of cold deformation. Also EDX (Energy Dispersive X-ray) measurements clearly show that Al-Cu joints contain an intermetallic compound layer at the interface which does not affect the joint strength to a great extent. Results showed that the cold pressure welding technique in lap form resulted in strong Al-Al joints and the intermetallic layer formed in Al-Cu joints did not affect the joint strength to a great extent.
UR  - https://www.sv-jme.eu/article/mechanical-and-metallurgical-properties-of-aluminium-and-copper-sheets-joined-by-cold-pressure-welding/
@article{{}{.},
	author = {Ozel, K., Sahin, M., Akdogan, A.},
	title = {Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {54},
	number = {11},
	year = {2008},
	doi = {},
	url = {https://www.sv-jme.eu/article/mechanical-and-metallurgical-properties-of-aluminium-and-copper-sheets-joined-by-cold-pressure-welding/}
}
TY  - JOUR
AU  - Ozel, Kaan 
AU  - Sahin, Mumin 
AU  - Akdogan, Aysegul 
PY  - 2017/08/21
TI  - Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 54, No 11 (2008): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - cold pressure welding, metallography, mechanical properties, surface roughness, deformation ratio, 
N2  - Cold pressure welding is a special welding method that has been used in applications such as assembly of various parts at an increasing rate in recent years. In the present paper, cold pressure welding was applied to commercial purity aluminium and copper sheets as lap welding and a 150 metric ton hydraulic press was used for the process. As the surface roughness and the weld deformation ratia of aluminium sheets increased, tensile strength of the joints also increased. Purchased specimens with original roughness had the lowest weld deformation as-is and it was not possible to join these sheets at 30% weld deformations. Fatigue tests showed that joined sheets resisted against low fluctuating tensile stresses. Hardness increases due to local hardening at the interface as a result of cold deformation. Also EDX (Energy Dispersive X-ray) measurements clearly show that Al-Cu joints contain an intermetallic compound layer at the interface which does not affect the joint strength to a great extent. Results showed that the cold pressure welding technique in lap form resulted in strong Al-Al joints and the intermetallic layer formed in Al-Cu joints did not affect the joint strength to a great extent.
UR  - https://www.sv-jme.eu/article/mechanical-and-metallurgical-properties-of-aluminium-and-copper-sheets-joined-by-cold-pressure-welding/
Ozel, Kaan, Sahin, Mumin, AND Akdogan, Aysegul.
"Mechanical and Metallurgical Properties of Aluminium and Copper Sheets Joined by Cold Pressure Welding" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 54 Number 11 (21 August 2017)

Authors

Affiliations

  • Trakya University, Mechanical Engineering Department, Edirne, Turkey
  • Trakya University, Mechanical Engineering Department, Edirne, Turkey
  • Yildiz Technical University, Mechanical Engineering Department, Istanbul, Turkey

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 54(2008)11, 796-806

Cold pressure welding is a special welding method that has been used in applications such as assembly of various parts at an increasing rate in recent years. In the present paper, cold pressure welding was applied to commercial purity aluminium and copper sheets as lap welding and a 150 metric ton hydraulic press was used for the process. As the surface roughness and the weld deformation ratia of aluminium sheets increased, tensile strength of the joints also increased. Purchased specimens with original roughness had the lowest weld deformation as-is and it was not possible to join these sheets at 30% weld deformations. Fatigue tests showed that joined sheets resisted against low fluctuating tensile stresses. Hardness increases due to local hardening at the interface as a result of cold deformation. Also EDX (Energy Dispersive X-ray) measurements clearly show that Al-Cu joints contain an intermetallic compound layer at the interface which does not affect the joint strength to a great extent. Results showed that the cold pressure welding technique in lap form resulted in strong Al-Al joints and the intermetallic layer formed in Al-Cu joints did not affect the joint strength to a great extent.

cold pressure welding; metallography; mechanical properties; surface roughness; deformation ratio;