A study on fracture toughness and strain rate sensitivity of severely deformed Al 6063 alloys processed by multiaxial forging and rolling at cryogenic temperature

SSL Vendra, S Goel, N Kumar… - Materials Science and …, 2017 - Elsevier
In the present work, strain rate sensitivity, using tensile and compression test data at different
strain rates, fracture toughness using three-point bend test on multi axially forged (MAF) …

Tensile properties and microstructural evolution of Zircaloy-4 processed through rolling at different temperatures

D Fuloria, N Kumar, S Goel, R Jayaganthan, S Jha… - Materials & Design, 2016 - Elsevier
The effect of rolling at different temperatures and deformation strains on the variation in
hardness and tensile properties of Zircaloy-4 has been investigated in the present work. The …

Effect of multiaxial forging followed by hot rolling on non-basal planes and its influence on tensile and fracture toughness behaviour of Mg–4Zn–4Gd alloy

R Verma, R Jayaganthan, SK Nath… - Materials Science and …, 2020 - Elsevier
Large true strain (up to~ 4.7) through hybrid severe plastic deformation (HSPD) technique
was imparted to Mg–4Zn–4Gd alloy, to study its influence on microstructural evolution …

Development and properties of dental Ti–Zr binary alloys

J Jiang, C Zhou, Y Zhao, F He, X Wang - Journal of the Mechanical …, 2020 - Elsevier
In this study, two medium Zr-containing Ti-based alloys with commercially pure titanium as
control were systematically investigated to assess their potential biomedical application …

[HTML][HTML] Influence of wire rolling on Zircalloy-2: tensile behaviour and microstructural investigation

RK Singh, S Goel, N Kumar, BDY Sunil… - Journal of Materials …, 2023 - Elsevier
In the present work, the microstructure, tensile and texture properties of Zircalloy-2 (Zr-2)
processed by the room temperature wire rolling (RTWR) have been investigated. The detail …

Cellular response of Escherichia coli to Mg-2Zn-2Gd alloy with different grain structure: mechanism of disruption of colonisation

P Trivedi, KC Nune, RDK Misra, AK Patel… - Materials …, 2016 - Taylor & Francis
In recent years, magnesium alloys have attracted significant attention as a new class of
biodegradable implant materials, because of their superior biocompatibility and low …

Mechanical properties and microstructural evolution of ultrafine grained zircaloy-4 processed through multiaxial forging at cryogenic temperature

D Fuloria, S Goel, R Jayaganthan, D Srivastava… - … of Nonferrous Metals …, 2015 - Elsevier
The mechanical properties and microstructural evolution of zircaloy-4 subjected to
cumulative strains of 1.48, 2.96, 4.44 and 5.91 through multiaxial forging (MAF) at cryogenic …

Texture evolution and ultrafine grain formation in cross-cryo-rolled zircaloy-2

S Goel, R Jayaganthan, IV Singh, D Srivastava… - Acta Metallurgica Sinica …, 2015 - Springer
The texture and mechanical properties of cross-rolled zircaloy-2 at 77 and 300 K were
investigated. Cross-rolling at 77 K was performed to impart different thickness reductions of …

Nanoindentation of ZrO2 and ZrO2/Zr systems by molecular dynamics simulation

Z Lu, A Chernatynskiy, MJ Noordhoek… - Journal of Nuclear …, 2017 - Elsevier
The deformation behaviors of cubic zirconia and a cubic zirconia thin film on top of an hcp
zirconium substrate are investigated using molecular dynamics nanoindentation simulation …

[HTML][HTML] Influence of texture and microstructural evolution on ductility and tensile behaviour of annealed Zircaloy-4 processed through swaging

G Singh, R Verma, R Jayaganthan - Journal of Materials Research and …, 2022 - Elsevier
The critical study is focused on improving ductility by maintaining higher strength of swaged
Zircaloy-4 through specifically optimized annealing treatment. It has led to evolution of …