Works matching AU Langdon, Terence

Results: 203

The significance of crystal structure on grain refinement during severe plastic deformation.

Published in:

Journal of Materials Science, 2025, v. 60, n. 27, p. 11616, doi. 10.1007/s10853-025-11101-3

By:

Imani, Narin;
Shahmir, Hamed;
Huang, Yi;
Bazarnik, Piotr;
Lewandowska, Małgorzata;
Langdon, Terence G.

Publication type:

Article

SUPERPLASTICITY IN ULTRAFINE-GRAINED MATERIALS.

Published in:

Reviews on Advanced Materials Science, 2018, v. 54, n. 1, p. 46, doi. 10.1515/rams-2018-0019

By:

Kawasaki, Megumi;
Langdon, Terence G.

Publication type:

Article

STUDIES ON THE SUPERPLASTICITY EFFECT IN UFA: HISTORY AND DEVELOPMENT (in memory of Prof. O.A. Kaibyshev).

Published in:

Reviews on Advanced Materials Science, 2018, v. 54, n. 1, p. 14, doi. 10.1515/rams-2018-0017

By:

Valiev, Ruslan Z.;
Salishchev, Gennady A.;
Utyashev, Farid Z.;
Langdon, Terence G.

Publication type:

Article

EVOLUTION OF HOMOGENEITY IN OXYGEN-FREE COPPER PROCESSED BY EITHER ECAP OR HPT.

Published in:

Reviews on Advanced Materials Science, 2017, v. 50, n. 1/2, p. 47

By:

Alawadhi, Meshal Y.;
Yi Huang;
Langdon, Terence G.

Publication type:

Article

STRENGTHENING OF METALS THROUGH SEVERE PLASTIC DEFORMATION.

Published in:

Reviews on Advanced Materials Science, 2017, v. 48, n. 1, p. 13

By:

Megumi Kawasaki;
Han-Joo Lee;
Jae-il Jang;
Langdon, Terence G.

Publication type:

Article

Effect of severe plastic deformation on the biocompatibility and corrosion rate of pure magnesium.

Published in:

Journal of Materials Science, 2017, v. 52, n. 10, p. 5992, doi. 10.1007/s10853-017-0835-x

By:

Silva, Cláudio;
Oliveira, Ana;
Costa, Cíntia;
Figueiredo, Roberto;
Fátima Leite, Maria;
Pereira, Marivalda;
Lins, Vanessa;
Langdon, Terence

Publication type:

Article

An investigation into the effect of substrate on the load-bearing capacity of thin hard coatings.

Published in:

Journal of Materials Science, 2016, v. 51, n. 9, p. 4390, doi. 10.1007/s10853-016-9751-8

By:

Wang, Chuan;
Hakala, Timo;
Laukkanen, Anssi;
Ronkainen, Helena;
Holmberg, Kenneth;
Gao, Nong;
Wood, Robert;
Langdon, Terence

Publication type:

Article

The influence of grain size and strain rate on the mechanical behavior of pure magnesium.

Published in:

Journal of Materials Science, 2016, v. 51, n. 6, p. 3013, doi. 10.1007/s10853-015-9612-x

By:

Figueiredo, Roberto;
Poggiali, Flávia;
Silva, Cláudio;
Cetlin, Paulo;
Langdon, Terence

Publication type:

Article

Evidence for an early softening behavior in pure copper processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2016, v. 51, n. 4, p. 1923, doi. 10.1007/s10853-015-9499-6

By:

Xu, Jie;
Li, Jianwei;
Wang, Chuan;
Shan, Debin;
Guo, Bin;
Langdon, Terence

Publication type:

Article

Review: Overcoming the paradox of strength and ductility in ultrafine-grained materials at low temperatures.

Published in:

Journal of Materials Science, 2016, v. 51, n. 1, p. 7, doi. 10.1007/s10853-015-9143-5

By:

Kumar, Praveen;
Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Review: achieving superplastic properties in ultrafine-grained materials at high temperatures.

Published in:

Journal of Materials Science, 2016, v. 51, n. 1, p. 19, doi. 10.1007/s10853-015-9176-9

By:

Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Microhardness, microstructure and tensile behavior of an AZ31 magnesium alloy processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2015, v. 50, n. 22, p. 7424, doi. 10.1007/s10853-015-9300-x

By:

Xu, Jie;
Wang, Xinwei;
Shirooyeh, Mahmood;
Xing, Guangnan;
Shan, Debin;
Guo, Bin;
Langdon, Terence

Publication type:

Article

Microstructural homogeneity and superplastic behavior in an aluminum-copper eutectic alloy processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2015, v. 50, n. 20, p. 6700, doi. 10.1007/s10853-015-9224-5

By:

Kawasaki, Megumi;
Lee, Han-Joo;
Langdon, Terence

Publication type:

Article

An evaluation of the saturation hardness in an ultrafine-grained aluminum 7075 alloy processed using different techniques.

Published in:

Journal of Materials Science, 2015, v. 50, n. 12, p. 4357, doi. 10.1007/s10853-015-8989-x

By:

Sabbaghianrad, Shima;
Langdon, Terence

Publication type:

Article

Using dilatometry to study martensitic stabilization and recrystallization kinetics in a severely deformed NiTi alloy.

Published in:

Journal of Materials Science, 2015, v. 50, n. 11, p. 4003, doi. 10.1007/s10853-015-8957-5

By:

Shahmir, Hamed;
Nili-Ahmadabadi, Mahmoud;
Razzaghi, Alireza;
Mohammadi, Mahdi;
Wang, Chuan;
Jung, Jai;
Kim, Hyoung;
Langdon, Terence

Publication type:

Article

The contribution of grain boundary sliding in tensile deformation of an ultrafine-grained aluminum alloy having high strength and high ductility.

Published in:

Journal of Materials Science, 2015, v. 50, n. 10, p. 3549, doi. 10.1007/s10853-015-8915-2

By:

Mungole, Tarang;
Kumar, Praveen;
Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Superplasticity and superplastic-like flow in cubic zirconia with silica.

Published in:

Journal of Materials Science, 2015, v. 50, n. 10, p. 3716, doi. 10.1007/s10853-015-8932-1

By:

Shirooyeh, Mahmood;
Dillon, R.;
Sosa, Siari;
Imamura, Phil;
Mecartney, Martha;
Langdon, Terence

Publication type:

Article

Microstructural evolution and microhardness variations in a Cu-36Zn-2Pb alloy processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2015, v. 50, n. 4, p. 1535, doi. 10.1007/s10853-014-8713-2

By:

Zhang, Hong;
Wang, Chuan;
Wang, Ying;
Li, Shu;
Zou, Hong;
Langdon, Terence

Publication type:

Article

Microstructural evolution in ultrafine-grained titanium processed by high-pressure torsion under different pressures.

Published in:

Journal of Materials Science, 2014, v. 49, n. 19, p. 6558, doi. 10.1007/s10853-014-8248-6

By:

Wang, Chuan;
Fox, Alan;
Langdon, Terence

Publication type:

Article

Long-term self-annealing of copper and aluminium processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 19, p. 6529, doi. 10.1007/s10853-014-8208-1

By:

Zhilyaev, Alexander;
Langdon, Terence

Publication type:

Article

Mechanical properties and microstructure evolution in an aluminum 6082 alloy processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 19, p. 6597, doi. 10.1007/s10853-014-8266-4

By:

El-Danaf, Ehab;
Kawasaki, Megumi;
El-Rayes, Magdy;
Baig, Muneer;
Mohammed, Jabair;
Langdon, Terence

Publication type:

Article

Dynamic compressive behavior of ultrafine-grained pure Ti at elevated temperatures after processing by ECAP.

Published in:

Journal of Materials Science, 2014, v. 49, n. 19, p. 6640, doi. 10.1007/s10853-014-8306-0

By:

Wang, Liu;
Wang, Yingchun;
Zhilyaev, Alexander;
Korznikov, Alexander;
Li, Shukui;
Korznikova, Elena;
Langdon, Terence

Publication type:

Article

Review: achieving superplasticity in metals processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 19, p. 6487, doi. 10.1007/s10853-014-8204-5

By:

Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Interpretation of hardness evolution in metals processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 19, p. 6586, doi. 10.1007/s10853-014-8262-8

By:

Kawasaki, Megumi;
Figueiredo, Roberto;
Huang, Yi;
Langdon, Terence

Publication type:

Article

Effect of anvil roughness on the flow patterns and hardness development in high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 19, p. 6517, doi. 10.1007/s10853-014-8203-6

By:

Huang, Yi;
Kawasaki, Megumi;
Al-Zubaydi, Ahmed;
Langdon, Terence

Publication type:

Article

An evaluation of the shearing patterns introduced by different anvil alignments in high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 8, p. 3146, doi. 10.1007/s10853-014-8015-8

By:

Huang, Yi;
Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Evolution of microstructure and hardness in NiTi shape memory alloys processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 8, p. 2998, doi. 10.1007/s10853-013-7985-2

By:

Shahmir, Hamed;
Nili-Ahmadabadi, Mahmoud;
Huang, Yi;
Langdon, Terence

Publication type:

Article

The corrosion behaviour of commercial purity titanium processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 7, p. 2824, doi. 10.1007/s10853-013-7988-z

By:

Nie, Mengyan;
Wang, Chuan;
Qu, Minghong;
Gao, Nong;
Wharton, Julian;
Langdon, Terence

Publication type:

Article

Effect of annealing on wear resistance and electroconductivity of copper processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2014, v. 49, n. 5, p. 2270, doi. 10.1007/s10853-013-7923-3

By:

Zhilyaev, Alexander;
Shakhova, I.;
Belyakov, A.;
Kaibyshev, R.;
Langdon, Terence

Publication type:

Article

Inhomogeneous softening during annealing of ultrafine-grained silver processed by HPT.

Published in:

Journal of Materials Science, 2013, v. 48, n. 21, p. 7384, doi. 10.1007/s10853-013-7553-9

By:

Hegedűs, Zoltán;
Gubicza, Jenő;
Szommer, Péter;
Chinh, Nguyen;
Huang, Yi;
Langdon, Terence

Publication type:

Article

The significance of grain boundary sliding in the superplastic Zn-22 % Al alloy processed by ECAP.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4730, doi. 10.1007/s10853-012-7104-9

By:

Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Using ball indentation to determine the mechanical properties of an Al-7475 alloy processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4773, doi. 10.1007/s10853-012-6969-y

By:

Patil, Deepak;
Kori, S.;
Venkateswarlu, K.;
Das, Gautam;
Alhajeri, Saleh;
Langdon, Terence

Publication type:

Article

A comparison of microstructures and mechanical properties in a Cu-Zr alloy processed using different SPD techniques.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4653, doi. 10.1007/s10853-012-7072-0

By:

Wongsa-Ngam, Jittraporn;
Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Microstructural evolution in two-phase alloys processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4582, doi. 10.1007/s10853-012-7087-6

By:

Zhang, Nian;
Kawasaki, Megumi;
Huang, Yi;
Langdon, Terence

Publication type:

Article

Recent developments in modelling of microhardness saturation during SPD processing of metals and alloys.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4461, doi. 10.1007/s10853-013-7155-6

By:

Zhilyaev, Alexander;
Gimazov, Azat;
Langdon, Terence

Publication type:

Article

Microstructure and microtexture in pure copper processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4563, doi. 10.1007/s10853-013-7200-5

By:

Al-Fadhalah, Khaled;
Alhajeri, Saleh;
Almazrouee, Abdulla;
Langdon, Terence

Publication type:

Article

An investigation of flow patterns and hardness distributions using different anvil alignments in high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4533, doi. 10.1007/s10853-012-7015-9

By:

Huang, Yi;
Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

An analytical approach and experimental confirmation of dislocation-twin boundary interactions in titanium.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4476, doi. 10.1007/s10853-013-7284-y

By:

Zhang, Yue;
Dong, Zhao;
Wang, Jing;
Liu, Jin;
Gao, Nong;
Langdon, Terence

Publication type:

Article

Effect of heat treatment on microstructure and microhardness evolution in a Ti-6Al-4V alloy processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4646, doi. 10.1007/s10853-012-7071-1

By:

Wang, Ying;
Langdon, Terence

Publication type:

Article

Stability of the ultrafine-grained microstructure in silver processed by ECAP and HPT.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4637, doi. 10.1007/s10853-012-7124-5

By:

Hegedűs, Zoltán;
Gubicza, Jenő;
Kawasaki, Megumi;
Chinh, Nguyen;
Lábár, János;
Langdon, Terence

Publication type:

Article

Structural and hardness inhomogeneities in Mg-Al-Zn alloys processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4661, doi. 10.1007/s10853-013-7176-1

By:

Al-Zubaydi, Ahmed;
Figueiredo, Roberto;
Huang, Yi;
Langdon, Terence

Publication type:

Article

Evolution of microhardness and microstructure in a cast Al-7 % Si alloy during high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4671, doi. 10.1007/s10853-012-7061-3

By:

Mungole, Tarang;
Nadammal, Naresh;
Dawra, Kunal;
Kumar, Praveen;
Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article

Tribology testing of ultrafine-grained Ti processed by high-pressure torsion with subsequent coating.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4742, doi. 10.1007/s10853-012-7110-y

By:

Wang, Chuan;
Gao, Nong;
Gee, Mark;
Wood, Robert;
Langdon, Terence

Publication type:

Article

Three-dimensional analysis of plastic flow during high-pressure torsion.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4524, doi. 10.1007/s10853-012-6979-9

By:

Figueiredo, Roberto;
Faria, Gustavo;
Cetlin, Paulo;
Langdon, Terence

Publication type:

Article

Microstructure and microtexture evolution with aging treatment in an Al-Mg-Si alloy severely deformed by HPT.

Published in:

Journal of Materials Science, 2013, v. 48, n. 13, p. 4573, doi. 10.1007/s10853-012-7065-z

By:

Loucif, Aicha;
Baudin, Thierry;
Figueiredo, Roberto;
Brisset, François;
Helbert, Anne-Laure;
Chemam, Rafik;
Langdon, Terence

Publication type:

Article

Dry sliding wear of an AZ31 magnesium alloy processed by equal-channel angular pressing.

Published in:

Journal of Materials Science, 2013, v. 48, n. 11, p. 4117, doi. 10.1007/s10853-013-7224-x

By:

Xu, Jie;
Wang, Xinwei;
Zhu, Xiaocheng;
Shirooyeh, Mahmood;
Wongsa-Ngam, Jittraporn;
Shan, Debin;
Guo, Bin;
Langdon, Terence

Publication type:

Article

High temperature thermal stability of ultrafine-grained silver processed by equal-channel angular pressing.

Published in:

Journal of Materials Science, 2013, v. 48, n. 4, p. 1675, doi. 10.1007/s10853-012-6926-9

By:

Hegedűs, Zoltán;
Gubicza, Jenő;
Kawasaki, Megumi;
Chinh, Nguyen;
Süvegh, Károly;
Fogarassy, Zsolt;
Langdon, Terence

Publication type:

Article

Effect of aging on microstructural development in an Al-Mg-Si alloy processed by high-pressure torsion.

Published in:

Journal of Materials Science, 2012, v. 47, n. 22, p. 7815, doi. 10.1007/s10853-012-6400-8

By:

Loucif, Aicha;
Figueiredo, Roberto;
Kawasaki, Megumi;
Baudin, Thierry;
Brisset, François;
Chemam, Rafik;
Langdon, Terence

Publication type:

Article

Microstructure and microtexture evolution in pure metals after ultra-high straining.

Published in:

Journal of Materials Science, 2012, v. 47, n. 22, p. 7888, doi. 10.1007/s10853-012-6429-8

By:

Zhilyaev, Alexander;
Langdon, Terence

Publication type:

Article

Using deformation mechanism maps to depict flow processes in superplastic ultrafine-grained materials.

Published in:

Journal of Materials Science, 2012, v. 47, n. 22, p. 7726, doi. 10.1007/s10853-012-6487-y

By:

Kawasaki, Megumi;
Langdon, Terence

Publication type:

Article