Erratum: Elshazli et al. Laser Surface Modification of TC21 (α/β) Titanium Alloy Using a Direct Energy Deposition (DED) Process. Micromachines 2021, 12, 739

Elshazli, Ahmed Magdi; Elshaer, Ramadan N.; Hussein, Abdel Hamid Ahmed; Al-Sayed, Samar Reda

doi:10.3390/mi12091078

Open AccessErratum

Erratum: Elshazli et al. Laser Surface Modification of TC21 (α/β) Titanium Alloy Using a Direct Energy Deposition (DED) Process. Micromachines 2021, 12, 739

¹

Department of Engineering Applications of Laser, National Institute of Laser Enhanced Sciences (NILES), Cairo University, Giza 12611, Egypt

²

Department of Mechanical Engineering, Tabbin Institute for Metallurgical Studies (TIMS), Cairo-Egypt, Helwan 11731, Egypt

³

Department of Metallurgy, Faculty of Engineering, Cairo University, Giza 12611, Egypt

^*

Author to whom correspondence should be addressed.

Micromachines 2021, 12(9), 1078; https://doi.org/10.3390/mi12091078

Submission received: 19 August 2021 / Accepted: 31 August 2021 / Published: 7 September 2021

(This article belongs to the Special Issue Laser-Based Micromachining, Structuring, and Polishing)

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Versions Notes

In the original article [1], there was a mistake in Figure 9 as published. It was repeated with Figure 14. The corrected Figure 9 appears below.

The authors apologize for any inconvenience caused and state that the scientific conclusions are unaffected. The original article has been updated.

Conflicts of Interest

The authors declare no conflict of interest.

Reference

Elshazli, A.M.; Elshaer, R.N.; Hussein, A.H.A.; Al-Sayed, S.R. Laser Surface Modification of TC21 (α/β) Titanium Alloy Using a Direct Energy Deposition (DED) Process. Micromachines 2021, 12, 739. [Google Scholar] [CrossRef] [PubMed]

Figure 9. FESEM micrograph of S2 cross section of the whole deposited layer showing three different zones of deposition, interface and HAZ.

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MDPI and ACS Style

Elshazli, A.M.; Elshaer, R.N.; Hussein, A.H.A.; Al-Sayed, S.R. Erratum: Elshazli et al. Laser Surface Modification of TC21 (α/β) Titanium Alloy Using a Direct Energy Deposition (DED) Process. Micromachines 2021, 12, 739. Micromachines 2021, 12, 1078. https://doi.org/10.3390/mi12091078

AMA Style

Elshazli AM, Elshaer RN, Hussein AHA, Al-Sayed SR. Erratum: Elshazli et al. Laser Surface Modification of TC21 (α/β) Titanium Alloy Using a Direct Energy Deposition (DED) Process. Micromachines 2021, 12, 739. Micromachines. 2021; 12(9):1078. https://doi.org/10.3390/mi12091078

Chicago/Turabian Style

Elshazli, Ahmed Magdi, Ramadan N. Elshaer, Abdel Hamid Ahmed Hussein, and Samar Reda Al-Sayed. 2021. "Erratum: Elshazli et al. Laser Surface Modification of TC21 (α/β) Titanium Alloy Using a Direct Energy Deposition (DED) Process. Micromachines 2021, 12, 739" Micromachines 12, no. 9: 1078. https://doi.org/10.3390/mi12091078

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Erratum: Elshazli et al. Laser Surface Modification of TC21 (α/β) Titanium Alloy Using a Direct Energy Deposition (DED) Process. Micromachines 2021, 12, 739

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