Alexopoulos Nikolaos

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Όνομα: 
Nikolaos
Επώνυμο: 
Alexopoulos
Βαθμίδα: 
Assistant Professor
Member of Faculty
Area of expertise: 
Materials science and engineering
Short Curriculum vitae: 

Mr. Nikolaos Alexopoulos graduated the Department of Mechanical Engineering of University of Thessaly in 1998. He succesfully accomplished the one-year course of European Laser Engineer τof the Technical University of Wien in Austria. He was awarded Doctor in Philosophy (Ph.D) in 2004 from the Department of Mechanical Engineering and Aeronautics of the University of Patras in Greece. His doctoral research included the development of a methodology to evaluate the quality of cast aluminum alloys for aeronautical applications. During his doctoral studies (1999-2002) he was awarded with research funding from the Greek General Secretariat of Research and Technology of the Ministry of Development. He conducted Post-Doctoral research (2005-2007) in the National Technical University of Athens regarding the degradation of the mechanical properties of aircraft materials and structures due to corrosion under scholarship from the Greek State Scholarships Foundation (Ι.Κ.Υ.). Since 2007 he is a research associate of the Research and Development Department of Hellenic Aerospace Industry and participates in Greek National and European competitive research projects.

Curriculum vitae: 
Μαθήματα που Διδάσκει στο Πρόγραμμα Προπτυχιακών Σπουδών: 
Office: 
Office A4.2 (2nd floor)
Address: 
41, Kountouriotou str., 82 100, Chios
Telephone: 
+30 22710 35464
Ώρες επικοινωνίας: 
Thursday 15.00 - 17.00
Email: 
nalexop [at] aegean [dot] gr
Publications: 

Researcher information

 

Nikolaos D. Alexopoulos

(Author ID in Scopus: 7004468158)

http://www.scopus.com/authid/detail.url?authorId=7004468158

http://scholar.google.gr/citations?user=ph0Bel8AAAAJ


A. Publications in peer-reviewed international scientific journals

[A1] Alexopoulos, N.D., Pantelakis, S.G.

A New Quality Index for Characterizing Aluminum Cast Alloys with Regard to Aircraft Structure Design Requirements 2004 Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science 35 A (1), pp. 301-308.

[A2] Alexopoulos, N.D., Pantelakis, Sp.G.

Evaluation of the effects of variations in chemical composition on the quality of Al-Si-Mq, Al-Cu, and Al-Zn-Mq cast aluminum alloys 2003 Journal of Materials Engineering and Performance 12 (2), pp. 196-205.

[A3] Alexopoulos, N.D., Pantelakis, Sp.G.

Quality evaluation of A357 cast aluminum alloy specimens subjected to different artificial aging treatment 2004 Materials and Design 25 (5), pp. 419-430.

[A4] Alexopoulos, N.D., Pantelakis, Sp.G.

Quality assessment of artificially aged A357 aluminum alloy cast ingots by introducing approximate expressions of the quality index QD 2004 Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science 35 A (10), pp. 3079-3089.

[A5] Alexopoulos, N.D.

Low-alloy TRIP steels: Evaluation of the mechanical performance with regard to material design requirements in the automotive industry 2006 Steel Research International 77 (2), pp. 129-138.

[A6] Alexopoulos, N.D., Apostolopoulos, Ch.Alk., Papadopoulos, M.P., Pantelakis, Sp.G.

Mechanical performance of BStIV grade steel bars with regard to the long-term material degradation due to corrosion damage 2007 Construction and Building Materials 21 (6), pp. 1362-1369.

[A7] Alexopoulos, N.D.

Generation of quality maps to support material selection by exploiting the quality indices concept of cast aluminum alloys 2007 Materials and Design 28 (2), pp. 534-543.

[A8] Alexopoulos, N.D.

Definition of quality in cast aluminum alloys and its characterization with appropriate indices 2006 Journal of Materials Engineering and Performance 15 (1), pp. 59-66.

[A9] Papadopoulos, M.P., Apostolopoulos, C.A., Alexopoulos, N.D., Pantelakis, S.G.

Effect of salt spray corrosion exposure on the mechanical performance of different technical class reinforcing steel bars 2007 Materials and Design 28 (8), pp. 2318-2328.

[A10] Pantelakis, Sp.G., Alexopoulos, N.D.

Assessment of the ability of conventional and advanced wrought aluminum alloys for mechanical performance in light-weight applications 2008 Materials and Design 29 (1), pp. 80-91.

[A11] Pantelakis, Sp.G., Alexopoulos, N.D., Chamos, A.N.

Mechanical performance evaluation of cast magnesium alloys for automotive and aeronautical applications 2007 Journal of Engineering Materials and Technology, Transactions of the ASME 129 (3), pp. 422-430.

[A12] Tiryakioǧlu, M., Alexopoulos, N.D.

The effect of artificial aging on tensile work hardening characteristics of a cast Al-7 Pct Si-0.55 Pct Mg (A357) alloy 2008 Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science 39 (11), pp. 2772-2780.

[A13] Alexopoulos, N.D., Papanikos, P.

Experimental and theoretical studies of corrosion-induced mechanical properties degradation of aircraft 2024 aluminum alloy 2008 Materials Science and Engineering A 498 (1-2), pp. 248-257.

[A14] Alexopoulos, N.D., Tiryakioǧlu, M.

Relationship between fracture toughness and tensile properties of A357 cast aluminum alloy 2009 Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science 40 (3), pp. 702-716.

[A15] Tiryakioǧlu, M., Campbell, J., Alexopoulos, N.D.

On the ductility potential of cast Al-Cu-Mg (206) alloys 2009 Materials Science and Engineering A 506 (1-2), pp. 23-26.

[A16] Alexopoulos, N.D., Tiryakioǧlu, M.

On the uniform elongation of cast Al-7%Si-0.6%Mg (A357) alloys 2009 Materials Science and Engineering A 507 (1-2), pp. 236-240.

[A17] Tiryakioǧlu, M., Campbell, J., Alexopoulos, N.D.

On the Ductility of Cast Al-7Pct Si-Mg Alloys 2009 Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, pp. 1-8.

[A18] Alexopoulos, N.D.

On the corrosion-induced mechanical degradation for different artificial aging conditions of 2024 aluminum alloy 2009 Materials Science and Engineering A 520 (1-2), pp. 40-48.

[A19] Tiryakioǧlu, M., Campbell, J., Alexopoulos, N.D.

Quality indices for aluminum alloy castings: A critical review 2009 Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science 40 (6), pp. 802-811.

[A20] Alexopoulos, N.D., Bartholome, C., Poulin, P., Marioli-Riga, Z.

Structural health monitoring of glass fiber reinforced composites using embedded carbon nanotube (CNT) fibers 2010 Composites Science and Technology 70 (2), pp. 260-271.

[A21] Alexopoulos, N.D., Bartholome, C., Poulin, P., Marioli-Riga, Z.

Damage detection of glass fiber reinforced composites using embedded PVA-carbon nanotube (CNT) fibers 2010 Composites Science and Technology 70 (12), pp. 1733-1741.

[A22] Alexopoulos, N.D., Stylianos, A.

Impact mechanical behaviour of Al-7Si-Mg (A357) cast aluminum alloy. The effect of artificial aging 2011 Materials Science and Engineering A 528 (19-20), pp. 6303-6312.

[A23] Papantoniou, A., Rigas, G., Alexopoulos, N.D.

Assessment of the strain monitoring reliability of fiber Bragg grating sensor (FBGs) in advanced composite structures 2011 Composite Structures 93 (9), pp. 2163-2172.

[A24] Alexopoulos, N.D., Dalakouras, C.J., Skarvelis, P., Kourkoulis, S.K.

Accelerated corrosion exposure in ultra thin sheets of 2024 aircraft aluminium alloy for GLARE applications 2012 Corrosion Science 55, pp. 289-300.

[A25] Tapeinos, I.G., Miaris, A., Mitschang, P., Alexopoulos, N.D.

Carbon nanotube-based polymer composites: A trade-off between manufacturing cost and mechanical performance 2012 Composites Science and Technology 72 (7), pp. 774-787.

[A26] Alexopoulos, N.D., Stylianos, A., Campbell, J.

Dynamic fracture toughness of Al-7Si-Mg (A357) aluminum alloy 2013 Mechanics of Materials 58, pp. 55-68.

[A27] Alexopoulos, N.D., Jaillet, C., Zakri, C., Poulin, P., Kourkoulis, S.K.

Improved strain sensing performance of glass fiber polymer composites with embedded pre-stretched polyvinyl alcohol-carbon nanotube fibers 2013 Carbon 59, pp. 65-75.

 

 

 

Ερευνητικά ενδιαφέροντα: 

Research interests of Dr. Alexopoulos lies within the sector of mechanical behaviour of engineering materials, experimental fracture mechanics, alloy design for aeronautical applications, casting of aluminum alloys, corrosion of steels and aluminum alloys, in nanotechnology and in experimental mechanics of composite materials.