Dr Rimma Lapovok

Tailoring LPSO phases in Mg-Y-Zn alloys to govern hydrogenation kinetics

K Nicholson, V Skripnyuk, C Xu, X Gao, E Rabkin, P Hodgson, R Lapovok

(2023), Vol. 58, pp. 8572-8596, Journal of Materials Science, C1

Enhancement of electrical conductivity in aluminum single crystals by boron treatment in solid state

R Lapovok, Y Amouyal, Y Qi, A Berner, A Kosinova, E Lakin, D Molodov, E Zolotoyabko

(2020), Vol. 55, pp. 2564-2577, Journal of Materials Science, C1

Architectured hybrid conductors: Aluminium with embedded copper helix

R Lapovok, V Popov, Y Qi, A Kosinova, A Berner, C Xu, E Rabkin, R Kulagin, J Ivanisenko, B Baretzky, O Prokof'eva, A Sapronov, D Prilepo, Y Beygelzimer

(2020), Vol. 187, Materials and Design, C1

Interface Formation in Copper-Steel Multilayered Sheets under Severe Shear Strain

A de Andrade Mendes Filho, A Molotnikov, P Hodgson, R Lapovok

(2019), Vol. 21, Advanced Engineering Materials, C1

The influence of strain hardening on steel erosion wear studied by analytical modelling of impeller testing

R Lapovok, M Barnett

(2019), Vol. 13, pp. 102-111, Tribology - materials, surfaces and interfaces, Abingdon, Eng., C1

Effect of SPD Processing on the Strength and Conductivity of AA6061 Alloy

Y Qi, A Kosinova, E Lakin, V Popov, E Rabkin, R Lapovok

(2019), Vol. 21, Advanced Engineering Materials, C1

Effect of the eutectic Al-(Ce,La) phase morphology on microstructure, mechanical properties, electrical conductivity and heat resistance of Al-4.5(Ce,La) alloy after SPD and subsequent annealing

A Medvedev, M Murashkin, N Enikeev, I Bikmukhametov, R Valiev, P Hodgson, R Lapovok

(2019), Vol. 796, pp. 321-330, Journal of alloys and compounds, Amsterdam, The Netherlands, C1

Tailoring one-pass asymmetric rolling of extra low carbon steel for shear texture and recrystallization

S Dhinwal, L Toth, R Lapovok, P Hodgson

(2019), Vol. 12, Materials, Switzerland, C1

Mechanical twinning and texture evolution during asymmetric warm rolling of a high manganese steel

F Brasche, J Wang, I Timokhina, C Haase, R Lapovok, D Molodov

(2019), Vol. 764, Materials Science and Engineering A, C1

Effect of severe plastic deformation on the conductivity and strength of copper-clad aluminium conductors

R Lapovok, M Dubrovsky, A Kosinova, G Raab

(2019), Vol. 9, Metals, C1

Influence of rolling asymmetry on the microstructure, texture and mechanical behavior of high-manganese twinning-induced plasticity steel

F Berrenberg, J Wang, I Timokhina, C Haase, R Lapovok, D Molodov

(2018), Vol. 709, pp. 172-180, Materials Science and Engineering A, C1

Optimization of Strength-Electrical Conductivity Properties in Al-2Fe Alloy by Severe Plastic Deformation and Heat Treatment

A Medvedev, M Murashkin, N Enikeev, R Valiev, P Hodgson, R Lapovok

(2018), Vol. 20, Advanced Engineering Materials, C1

Influence of equal channel angular pressing on high cycle fatigue behavior of ultrafine-grained iron: Role of anisotropy

E Bruder, C Gangaraju, R Lapovok

(2018), Vol. 711, pp. 650-658, Materials Science and Engineering A, C1

Optimization of upcycling of Ti-6Al-4V swarf

Y Qi, I Timokhina, A Shekhter, K Sharp, R Lapovok

(2018), Vol. 255, pp. 853-864, Journal of materials processing technology, Amsterdam, The Netherlands, C1

Enhancement of mechanical and electrical properties of Al-RE alloys by optimizing rare-earth concentration and thermo-mechanical treatment

A Medvedev, M Murashkin, N Enikeev, R Valiev, P Hodgson, R Lapovok

(2018), Vol. 745, pp. 696-704, Journal of alloys and compounds, Amsterdam, The Netherlands, C1

Hydrogenation effect on microstructure and mechanical properties of Mg-Gd-Y-Zn-Zr alloys

R Lapovok, E Zolotoyabko, A Berner, V Skripnyuk, E Lakin, N Larianovsky, C Xu, E Rabkin

(2018), Vol. 719, pp. 171-177, Materials Science and Engineering A, C1

Optimisation of interface formation by shear inclination: Example of aluminium-cooper hybrid produced by ECAP with back-pressure

A Medvedev, R Lapovok, E Koch, H Höppel, M Göken

(2018), Vol. 146, pp. 142-151, Materials and Design, C1

Influence of the Strain History on TWIP Steel Deformation Mechanisms in the Deep-Drawing Process

R Lapovok, I Timokhina, A Mester, M Weiss, A Shekhter

(2018), Vol. 49, pp. 2069-2083, Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, C1

Random spectrum fatigue performance of severely plastically deformed titanium for implant dentistry applications

D Rittel, K Shemtov-Yona, R Lapovok

(2018), Vol. 83, pp. 94-101, Journal of the Mechanical Behavior of Biomedical Materials, Netherlands, C1

Modeling the effect of primary and secondary twinning on texture evolution during severe plastic deformation of a twinning-induced plasticity steel

L Toth, C Haase, R Allen, R Lapovok, D Molodov, M Cherkaoui, H Kadiri

(2018), Vol. 11, Materials, Switzerland, C1

Shear-induced, solid-state joining of Ti-6Al-4V and Ti17 titanium alloys

A Medvedev, A Mendes, R Lapovok, S Semiatin

(2018), Vol. 737, pp. 253-264, Materials Science and Engineering A, C1

Enhancement of Mechanical and Electrical Properties in Al 6101 Alloy by Severe Shear Strain under Hydrostatic Pressure

A Medvedev, M Murashkin, V Kazykhanov, R Valiev, A Medvedev, P Hodgson, R Lapovok

(2018), Vol. 20, Advanced Engineering Materials, C1

Combined effect of grain refinement and surface modification of pure titanium on the attachment of mesenchymal stem cells and osteoblast-like SaOS-2 cells

A Medvedev, A Neumann, H Ng, R Lapovok, C Kasper, T Lowe, V Anumalasetty, Y Estrin

(2017), Vol. 71, pp. 746-757, Materials Science and Engineering C, Netherlands, C1

Possibility to Predict Extrusion Die Incidental Fracture by Finite Element Simulation

A Bevacqua, A Medvedev, A Molotnikov, R Axe, R Lapovok

(2017), Vol. 19, Advanced Engineering Materials, C1

Microstructure and mechanical properties of LPSO phase dominant Mg85.8Y7.1Zn7.1 and Mg85.8Y7.1Ni7.1 alloys

S Zhu, R Lapovok, J Nie, Y Estrin, S Mathaudhu

(2017), Vol. 692, pp. 35-42, Materials Science and Engineering A, C1

Gradient Structures in Thin-Walled Metallic Tubes Produced by Continuous High Pressure Tube Shearing Process

R Lapovok, Y Qi, H Ng, L Toth, Y Estrin

(2017), Vol. 19, Advanced Engineering Materials, C1

Role of shear in interface formation of aluminium-steel multilayered composite sheets

A Mendes, I Timokhina, A Molotnikov, P Hodgson, R Lapovok

(2017), Vol. 705, pp. 142-152, Materials Science and Engineering A, C1

Equal channel angular pressing with rotating shear plane to produce hybrid materials with helical architecture of constituents

R Lapovok, A Molotnikov, A Medvedev, Y Estrin

(2017), Vol. 32, pp. 4483-4490, Journal of materials research, Cambridge, Eng., C1

Prediction of ductile failure in CP-Titanium as criterion of SPD process design

R Lapovok, V Mendoza, V Anumalasetty, P Hodgson

(2016), Vol. 229, pp. 678-686, Journal of materials processing technology, Amsterdam, The Netherlands, C1

Effect of bulk microstructure of commercially pure titanium on surface characteristics and fatigue properties after surface modification by sand blasting and acid-etching

A Medvedev, H Ng, R Lapovok, Y Estrin, T Lowe, V Anumalasetty

(2016), Vol. 57, pp. 55-68, Journal of the Mechanical Behavior of Biomedical Materials, Netherlands, C1

Equal-channel angular pressing and annealing of a twinning-induced plasticity steel : microstructure, texture, and mechanical properties

C Haase, O Kremer, W Hu, T Ingendahl, R Lapovok, D Molodov

(2016), Vol. 107, pp. 239-253, Acta materialia, Oxford, Eng., C1

Structure and mechanical property variations in Mg-Gd-Y-Zn-Zr alloy depending on its composition and processing conditions

R Lapovok, E Zolotoyabko, A Berner, Y Kauffmann, E Lakin, N Larianovsky, D Shechtman

(2016), Vol. 96, pp. 1022-1046, Philosophical magazine, Oxford, Eng., C1

Microstructure and electrical conductivity of aluminium/steel bimetallic rods processed by severe plastic deformation

Y Qi, R Lapovok, Y Estrin

(2016), Vol. 51, pp. 6860-6875, Journal of materials science, Berlin, Germany, C1

Microstructure and mechanical properties of Ti-15Zr alloy used as dental implant material

A Medvedev, A Molotnikov, R Lapovok, R Zeller, S Berner, P Habersetzer, F Dalla Torre

(2016), Vol. 62, pp. 384-398, Journal of the Mechanical Behavior of Biomedical Materials, Netherlands, C1

Bending fatigue testing of commercial purity titanium for dental implants

A Medvedev, R Lapovok, Y Estrin, T Lowe, V Anumalasetty

(2016), Vol. 18, pp. 1166-1173, Advanced engineering materials, London, Eng., C1

Effect of Processing Parameters on the Magnetic Properties and Macrotexture of a Nd13.5Fe73.8Co6.7B5.6Ga0.4 Alloy Processed by Equal Channel Angular Pressing with Back Pressure

E Onal, R Lapovok, H Kishimoto, A Kato, C Davies, K Suzuki

(2016), Vol. 52, IEEE Transactions on Magnetics, San Diego, CA, C1

Ultrafine-grained porous titanium and porous titanium/magnesium composites fabricated by space holder-enabled severe plastic deformation

Y Qi, K Contreras, H Jung, H Kim, R Lapovok, Y Estrin

(2016), Vol. 59, pp. 754-765, Materials Science and Engineering C, Netherlands, C1-1

Self-organised nanoarchitecture of titanium surfaces influences the attachment of Staphylococcus aureus and Pseudomonas aeruginosa bacteria

V Truong, V Pham, A Medvedev, R Lapovok, Y Estrin, T Lowe, V Baulin, V Boshkovikj, C Fluke, R Crawford, E Ivanova

(2015), Vol. 99, pp. 6831-6840, Applied microbiology and biotechnology, New York, N.Y., C1-1

Gradient structure produced by three roll planetary milling: numerical simulation and microstructural observations

Y Li Wang, A Molotnikov, M Diez, R Lapovok, H Kim, J Tao Wang, Y Estrin

(2015), Vol. 639, pp. 165-172, Materials science and engineering a, Amsterdam, The Netherlands, C1

Comparison of laboratory-scale and industrial-scale equal channel angular pressing of commercial purity titanium

A Medvedev, H Ng, R Lapovok, Y Estrin, T Lowe, V Anumalasetty

(2015), Vol. 145, pp. 308-311, Materials letters, Amsterdam, The Netherlands, C1-1

Microstructural and magnetic properties of Nd-Fe-B alloys processed by equal-channel angular pressing

E Onal, R Lapovok, H Kishimoto, A Kato, C Davies, K Suzuki

(2015), Vol. 117, pp. 1-4, Journal of applied physics, College Park, MD, C1-1

Effect of heat treatment on diffusion, internal friction, microstructure and mechanical properties of ultra-fine-grained nickel severely deformed by equal-channel angular pressing

S Divinski, G Reglitz, I Golovin, M Peterlechner, R Lapovok, Y Estrin, G Wilde

(2015), Vol. 82, pp. 11-21, Acta materialia, Amsterdam, The Netherlands, C1-1

Thermal behavior of copper processed by ECAP with and without back pressure

Y Wang, R Lapovok, J Wang, Y Qi, Y Estrin

(2015), Vol. 628, pp. 21-29, Materials science and engineering: a, Amsterdam, The Netherlands, C1-1

Severe plastic deformation of TWIP steel

I Timokhina, A Medvedev, R Lapovok

(2014), Vol. 593, pp. 163-169, Materials Science and Engineering A: Structural Materials: Properties, Microstructure and Processing, Amsterdam, The Netherlands, C1

Enhancement of properties in cast Mg-Y-Zn rod processed by severe plastic deformation

R Lapovok, X Gao, J Nie, Y Estrin, S Mathaudhu

(2014), Vol. 615, pp. 198-207, Materials science and engineering a, Amsterdam, The Netherlands, C1-1

Multicomponent materials from machining chips compacted by equal-channel angular pressing

R Lapovok, Y Qi, H Ng, V Maier, Y Estrin

(2014), Vol. 49, pp. 1193-1204, Journal of materials science, New York, N.Y., C1

Asymmetric rolling of interstitial-free steel using differential roll diameters. Part I : mechanical properties and deformation textures

D Orlov, A Pougis, R Lapovok, L Toth, I Timokhina, P Hodgson, A Haldar, D Bhattacharjee

(2013), Vol. 44, pp. 4346-4359, Metallurgical and materials transactions A, Berlin, Germany, C1

Asymmetric rolling of interstitial-free steel using differential roll diameters. Part II : microstructure and annealing effects

D Orlov, R Lapovok, L Toth, I Timokhina, P Hodgson, A Haldar, D Bhattacharjee

(2013), Vol. 45, pp. 447-454, Metallurgical and materials transactions A, Berlin, Germany, C1

Mechanical strength and biocompatibility of ultrafine-grained commercial purity titanium

Y Estrin, H-E Kim, R Lapovok, H Ng, J-H Jo

(2013), Vol. 2013, pp. 1-6, BioMed Research International, Cairo, Egypt, C1-1

Bacterial attachment on sub-nanometrically smooth titanium substrata

H Webb, V Boshkovikj, C Fluke, V Truong, J Hasan, V Baulin, R Lapovok, Y Estrin, R Crawford, E Ivanova

(2013), Vol. 29, pp. 163-170, Biofouling, Abingdon, Eng., C1-1

Asymmetric accumulative roll bonding of aluminium-titanium composite sheets

H Ng, T Przybilla, C Schmidt, R Lapovok, D Orlov, H Höppel, M Göken

(2013), Vol. 576, pp. 306-315, Materials science and engineering A, Amsterdam, The Netherlands, C1-1

Improving sinterability of Ti-6Al-4V from blended elemental powders through equal channel angular pressing

H Ng, C Haase, R Lapovok, Y Estrin

(2013), Vol. 565, pp. 396-404, Materials science and engineering A, Amsterdam, The Netherlands, C1-1

Effect of back pressure during equal-channel angular pressing on deformation-induced porosity in copper

J Ribbe, G Schmitz, H Rösner, R Lapovok, Y Estrin, G Wilde, S Divinski

(2013), Vol. 68, pp. 925-928, Scripta materialia, Amsterdam, The Netherlands, C1-1

Asymmetric rolling of interstitial-free steel using one idle roll

R Lapovok, D Orlov, I Timokhina, A Pougis, L Toth, P Hodgson, A Haldar, D Bhattacharjee

(2012), Vol. 43, pp. 1328-1340, Metallurgical and materials transactions A, New York, N. Y., C1

Development of asymmetric rolling for the better control over structure and mechanical properties in IF steel

D Orlov, R Lapovok, L Toth, I Timokhina, P Hodgson, D Bhattacharjee, A Haldar

(2012), Vol. 706-709, pp. 2788-2793, Materials science forum, Stafa-Zurich, Switzerland, C1

Production of Ti-6Al-4V billet through compaction of blended elemental powders by equal-channel angular pressing

C Haase, R Lapovok, H Ng, Y Estrin

(2012), Vol. 550, pp. 263-272, Materials science and engineering a, Amsterdam, The Netherlands, C1-1

Machining of coarse grained and ultra fine grained titanium

R Lapovok, A Molotnikov, Y Levin, A Bandaranayake, Y Estrin

(2012), Vol. 47, pp. 4589-4594, Journal of materials science, Berlin, Germany, C1-1

Size effects in micro cup drawing

A Molotnikov, R Lapovok, C Gu, C Davies, Y Estrin

(2012), Vol. 550, pp. 312-319, Materials science and engineering a, Amsterdam, The Netherlands, C1-1

Bimetallic copper-aluminium tube by severe plastic deformation

R Lapovok, H Ng, D Tomus, Y Estrin

(2012), Vol. 66, pp. 1081-1084, Scripta materialia, Amsterdam, The Netherlands, C1-1

Accelerated stem cell attachment to ultrafine grained titanium

Y Estrin, E Ivanova, A Michalska, V Truong, R Lapovok, R Boyd

(2011), Vol. 7, pp. 900-906, Acta biomaterialia, Amsterdam, The Netherlands, C1-1

The influence of temporary hydrogenation on ECAP formability and low cycle fatigue life of CP titanium

A Czerwinski, R Lapovok, D Tomus, Y Estrin, A Vinogradov

(2011), Vol. 509, pp. 2709-2715, Journal of alloys and compounds, Amsterdam, The Netherlands, C1-1

Fatigue crack growth in ultrafine grained aluminium alloy

G Tang, M Hoffman, J Yan, Q Zakaria, R Lapovok

(2011), Vol. 690, pp. 254-257, Materials science forum, Pfaffikon, Switzerland, C1-1

Texture evolution and grain refinement of ultrafine-grained copper during micro-extrusion

C Gu, L Toth, R Lapovok, C Davies

(2011), Vol. 91, pp. 273-290, Philosophical magazine, Abingdon, Eng., C1-1

Bimodal grain size distributions in UFG materials produced by SPD - their evolution and effect on the fatigue and monotonic strength properties

M Korn, R Lapovok, A Böhner, H Höppel, H Mughrabi

(2011), Vol. 49, pp. 51-63, Kovove materialy, Bratislava, Slovak Republic, C1-1

Influence of backpressure during ECAP on the monotonic and cyclic deformation behavior of AA5754 and Cu99.5

A Böhner, F Kriebel, R Lapovok, H Höppel, M Göken

(2011), Vol. 13, pp. 269-274, Advanced engineering materials, Chichester, Eng., C1-1

Effect of counterpressure during equal-channel angular pressing on nanoporosity formation in ultrafine-grained copper

V Betekhtin, E Tabachnikova, A Kadomtsev, M Narykova, R Lapovok

(2011), Vol. 37, pp. 767-768, Technical physics letters, Moscow, Russia, C1-1

Structure and mechanical properties of asymmetrically rolled IF steel sheet

D Orlov, R Lapovok, L Tóth, I Timokhina, P Hodgson, D Bhattacharjee, A Haldar

(2010), Vol. 654-656, pp. 1255-1258, Materials science forum, Stafa-Zurich, Switzerland, C1

The influence of nano-scale surface roughness on bacterial adhesion to ultrafine-grained titanium

V Truong, R Lapovok, Y Estrin, S Rundell, J Wang, C Fluke, R Crawford, E Ivanova

(2010), Vol. 31, pp. 3674-3683, Biomaterials, Amsterdam, The Netherlands, C1-1

Texture evolution during micro-drawing of ultrafine grained copper

L Tóth, R Lapovok, A Molotnikov, C Gu, J-J Fundenberger, C Davies

(2010), Vol. 527, pp. 4633-4640, Materials science and engineering A, Amsterdam, The Netherlands, C1-1

A model of grain fragmentation based on lattice curvature

L Tóth, Y Estrin, R Lapovok, C Gu

(2010), Vol. 58, pp. 1782-1794, Acta materialia, Oxford, Eng., C1-1

ECAP with back pressure for optimum strength and ductility in aluminium alloy 6016. Part 1: microstructure

P Mckenzie, R Lapovok

(2010), Vol. 58, pp. 3198-3211, Acta materialia, Amsterdam, The Netherlands, C1-1

ECAP with back pressure for optimum strength and ductility in aluminium alloy 6016. Part 2: mechanical properties and texture

P Mckenzie, R Lapovok

(2010), Vol. 58, pp. 3212-3222, Acta materialia, Amsterdam, The Netherlands, C1-1

The effect of hydrogenation on the ECAP compaction of Ti-6Al-4V powder and the mechanical properties of compacts

R Lapovok, D Tomus, V Skripnyuk, M Barnett, M Gibson

(2009), Vol. 513-514, pp. 97-108, Materials science and engineering A: structural materials: properties, microstructures and processing, Basel, Switzerland, C1

Deep drawing behaviour of ultrafine grained copper : modelling and experiment

X Ma, R Lapovok, C Gu, A Molotnikov, Y Estrin, E Pereloma, C Davies, P Hodgson

(2009), Vol. 44, pp. 3807-3812, Journal of materials science, New York, N.Y., C1

Use of residual hydrogen to produce CP-Ti powder compacts for low temperature rolling

R Lapovok, D Tomus, M Barnett, M Gibson

(2009), Vol. 100, pp. 1727-1738, International journal of materials research, Munich, Germany, C1

Accelerated growth of preosteoblastic cells on ultrafine grained titanium

Y Estrin, C Kasper, S Diederichs, R Lapovok

(2009), Vol. 90A, pp. 1239-1242, Journal of biomedical materials research : part a, Chichester, Eng., C1-1

Effect of ultrafine-grained titanium surfaces on adhesion of bacteria

V Truong, S Rundell, R Lapovok, Y Estrin, J Wang, C Berndt, D Barnes, C Fluke, R Crawford, E Ivanova

(2009), Vol. 83, pp. 925-937, Applied microbiology and biotechnology, Berlin, Germany, C1-1

Superplastic failure mode in ultrafine grained magnesium alloy AZ31

R Lapovok, T Williams, Y Estrin

(2009), Vol. 100, pp. 609-613, International journal of materials research, Munich, Germany, C1-1

A damage accumulation model for complex strain paths: prediction of ductile failure in metals

R Lapovok, D Hodgson

(2009), Vol. 57, pp. 1851-1864, Journal of the mechanics and physics of solids, Amsterdam, The Netherlands, C1-1

Non-equal channel angular pressing of aluminum alloy

L Tóth, R Lapovok, A Hasani, C Gu

(2009), Vol. 61, pp. 1121-1124, Scripta materialia, Amsterdam, The Netherlands, C1-1

A comparison of continuous SPD processes for improving the mechanical properties of aluminum alloy 6111

R Lapovok, L Tóth, M Winkler, S Semiatin

(2009), Vol. 24, pp. 459-469, Journal of materials research, New York, N.Y., C1-1

Improving hydrogen storage properties of magnesium based alloys by equal channel angular pressing

V Skripnyuk, E Rabkin, Y Estrin, R Lapovok

(2009), Vol. 34, pp. 6320-6324, International journal of hydrogen energy, Amsterdam, The Netherlands, C1-1

Evolution of nanoscale porosity during equal-channel angular pressing of titanium

R Lapovok, D Tomus, J Mang, Y Estrin, T Lowe

(2009), Vol. 57, pp. 2909-2918, Acta materialia, Amsterdam, The Netherlands, C1-1

A Mg-Al-Nd alloy produced via a powder metallurgical route

C Bettles, M Moss, R Lapovok

(2009), Vol. 515, pp. 26-31, Materials science and engineering a, Amsterdam, The Netherlands, C1-1

Strain localisation patterns under equal-channel angular pressing

R Lapovok, L Tóth, A Molinari, Y Estrin

(2009), Vol. 57, pp. 122-136, Journal of the mechanics and physics of solids, Amsterdam, The Netherlands, C1-1

Processing and properties of ultrafine-grain aluminium alloy 6111 sheet

R Lapovok, I Timokhina, P McKenzie, R O'Donnell

(2008), Vol. 200, pp. 441-450, Journal of materials processing technology, Amsterdam, The Netherlands, C1-1

Deformation field variations in equal channel angular extrusion due to back pressure

A Hasani, R Lapovok, L Tóth, A Molinari

(2008), Vol. 58, pp. 771-774, Scripta materialia, Amsterdam, The Netherlands, C1-1

Enhanced superplasticity in a magnesium alloy processed by equal-channel angular pressing with a back-pressure

R Lapovok, Y Estrin, M Popov, T Langdon

(2008), Vol. 10, pp. 429-433, Advanced engineering materials, Chichester, Eng., C1-1

Low-temperature compaction of Ti-6Al-4V powder using equal channel angular extrusion with back pressure

R Lapovok, D Tomus, B Muddle

(2008), Vol. 490, pp. 171-180, Materials science and engineering a, Amsterdam, The Netherlands, C1-1

Shear deformation with imposed hydrostatic pressure for enhanced compaction of powder

R Lapovok, D Tomus, C Bettles

(2008), Vol. 58, pp. 898-901, Scripta materialia, Amsterdam, The Netherlands, C1-1

Strain gradient plasticity modelling of high-pressure torsion

Y Estrin, A Molotnikov, C Davies, R Lapovok

(2008), Vol. 56, pp. 1186-1202, Journal of the mechanics and physics of solids, Amsterdam, The Netherlands, C1-1

Enhanced superplasticity of magnesium alloy AZ31 obtained through equal-channel angular pressing with back-pressure

R Lapovok, Y Estrin, M Popov, S Rundell, T Williams

(2008), Vol. 43, pp. 7372-7378, Journal of materials science, Berlin, Germany, C1-1

Size effect on the tensile strength of fine-grained copper

A Molotnikov, R Lapovok, C Davies, W Cao, Y Estrin

(2008), Vol. 59, pp. 1182-1185, Scripta materialia, Amsterdam, The Netherlands, C1-1

Determination of lower-bound ductility for AZ31 magnesium alloy by use of the bulge specimens

R Lapovok, P Hodgson

(2007), Vol. 129, pp. 407-413, Journal of engineering materials and technology, New York, N.Y., C1

Processing and properties of ultrafine-grain aluminum alloy 5005 sheet

R Lapovok, P McKenzie, P Thomson, S Semiatin

(2007), Vol. 42, pp. 1649-1659, Journal of materials science, New York, N.Y., C1-1

The equal channel angular pressing of magnesium and magnesium alloy powders

M Moss, R Lapovok, C Bettles

(2007), Vol. 59, pp. 54-57, JOM, New York, N.Y., C1-1

Mechanical behavior of alloy AA6111 processed by severe plastic deformation: modeling and experiment

Y Estrin, K Rhee, R Lapovok, P Thomson

(2007), Vol. 129, pp. 380-389, Journal of engineering materials and technology, New York, N.Y., C1-1

The influence of back pressure on ECAP processed AA 6016: modeling and experiment

P Mckenzie, R Lapovok, Y Estrin

(2007), Vol. 55, pp. 2985-2993, Acta materialia, Kidlington, Eng., C1-1

Microstructure evolution and fatigue behavior of 2124 aluminum processed by ECAE with back pressure

R Lapovok, C Loader, F Dalla Torre, S Semiatin

(2006), Vol. 425, pp. 36-46, Materials science and engineering: A, Amsterdam, The Netherlands, C1-1

Extraordinary superplastic ductility of magnesium alloy ZK60

R Lapovok, R Cottam, P Thomson, Y Estrin

(2005), Vol. 20, pp. 1375-1378, Journal of materials research, Cambridge, Eng., C1-1

The role of back-pressure in equal channel angular extrusion

R Lapovok

(2005), Vol. 40, pp. 341-346, Journal of materials science, [Dordrecht, The Netherlands], C1-1

The influence of severe plastic deformation on the mechanical properties of AA6111

K Rhee, R Lapovok, P Thomson

(2005), Vol. 57, pp. 62-66, JOM, Berlin, Germany, C1-1

Gradient plasticity constitutive model reflecting the ultrafine micro-structure scale: the case of severely deformed copper

R Lapovok, F Dalla Torre, J Sandlin, C Davies, E Pereloma, P Thomson, Y Estrin

(2005), Vol. 53, pp. 729-747, Journal of the mechanics and physics of solids, Amsterdam, The Netherlands, C1-1

Processing routes leading to superplastic behaviour of magnesium alloy ZK60

R Lapovok, P Thomson, R Cottam, Y Estrin

(2005), Vol. 410-411, pp. 390-393, Materials science and engineering: A, Amsterdam, The Netherlands, C1-1

The effect of grain refinement by warm equal channel angular extrusion on room temperature twinning in magnesium alloy ZK60

R Lapovok, P Thomson, R Cottam, Y Estrin

(2005), Vol. 40, pp. 1699-1708, Journal of materials science, [Dordrecht, The Netherlands], C1-1

The effect of backpressure on the structure and mechanical properties of the Al-5 wt % Fe alloy produced by equal-channel angular pressing

V Stolyarov, I Brodova, T Yablonskikh, R Lapovok

(2005), Vol. 100, pp. 182-191, Physics of metals and metallography, St Petersburg, Russia, C1-1

Construction of extrusion limit diagram for AZ31 magnesium alloy by FE simulation

R Lapovok, M Barnett, C Davies

(2004), Vol. 146, pp. 408-414, Journal of materials processing technology, Aedermannsdorf, Switzerland, C1

The effect of ball milling and equal channel angular pressing on the hydrogen absorption/desorption properties of Mg-4.95 wt% Zn-0.71 wt% Zr (ZK60) alloy

V Skripnyuk, E Rabkin, Y Estrin, R Lapovok

(2004), Vol. 52, pp. 405-414, Acta materialia, Amsterdam, The Netherlands, C1-1

Microstructures and properties of copper processed by equal channel angular extrusion for 1-16 passes

F Dalla Torre, R Lapovok, J Sandlin, P Thomson, C Davies, E Pereloma

(2004), Vol. 52, pp. 4819-4832, Acta materialia, Amsterdam, The Netherlands, C1-1

Ultrafine-grained Al-5 wt.% Fe alloy processed by ECAP with backpressure

V Stolyarov, R Lapovok, I Brodova, P Thomson

(2003), Vol. 357, pp. 159-167, Materials science and engineering A, Amsterdam, The Netherlands, C1-1

Damage evolution under severe plastic deformation

R Lapovok

(2002), Vol. 115, pp. 159-172, International journal of fracture, Dordrecht, The Netherlands, C1-1

Damage mechanics for the fracture prediction of metal forming tools

R Lapovok, S Smirnov, V Shveykin

(2000), Vol. 103, pp. 111-126, International journal of fracture, Dordrecht, The Netherlands, C1-1

Modeling the helical rolling of rods in a three-high mill

R Lapovok, S Smirnov, V Solomein

(1998), Vol. 80-81, pp. 365-369, Journal of materials processing technology, Amsterdam, The Netherlands, C1-1

Improvement of die life by minimisation of damage accumulation and optimisation of preform design

R Lapovok

(1998), Vol. 80-81, pp. 608-612, Journal of materials processing technology, Amsterdam, The Netherlands, C1-1

An approach to preform design

R Ye Lapovok, P Thomson

(1995), Vol. 35, pp. 1537-1544, International Journal of Machine Tools and Manufacture, C1-1

The calculation of stress-deformed state under non-isothermic plastic flow-the example of parallelepiped settling

V Kolmogorov, R Lapovok

(1992), Vol. 44, pp. 419-424, Computers and structures, Amsterdam, The Netherlands, C1-1