Prof. Vikram Jayaram - Publications

193

Frictional Characteristic Curves of Ground Surfaces in Lubricated Sliding

G Parameswaran, V Jayaram, SV Kailas

Lubricants 11 (9), 354

192

Creep behavior of additively manufactured high strength A205 aluminum alloy

A Kulkarni, D Srinivasan, P Ravanappa, V Jayaram, P Kumar

Additive Manufacturing Letters 6, 100142

191

Creep Life Assessment of In-Service Components by Testing Sub-Standard Sized Samples in Bending: An Example Case of X22CrMoV12-1 Ferritic Steel Used in Steam Turbines

D Singh, D Srinivasan, A Ghosh, V Jayaram, P Kumar

Transactions of the Indian National Academy of Engineering, 1-11

190

Sample size effect on creep in bending: An interplay between strain gradient and surface proximity effects

SIA Jalali, S Bhowmick, V Jayaram, P Kumar

Journal of Materials Research, 1-19

189

Non-uniform mechanical behaviour of uniaxially rolled Ti–6Al–4V with micro-texture regions

F Hijazi, B Roy, D Srinivasan, V Jayaram, P Kumar

Materials Science and Engineering: A 869, 144813

188

Estimation of stress redistribution for the extraction of power law creep parameters from bending

P Goel, P Kumar, V Jayaram

Mechanics of Materials 177, 104518

187

Precipitate evolution and thermal stability of A205 fabricated using laser powder bed fusion

A Kulkarni, D Srinivasan, S Kumar, P Kumar, V Jayaram

Journal of Materials Science 58 (5), 2310-2333

186

High throughput determination of creep behavior of additively manufactured AlSi10Mg alloy

SP Singh, V Jayaram, D Srinivasan, P Kumar

Additive Manufacturing 58, 103049, 2022

185

Small-Scale Mechanical Testing

V Jayaram

Annual Review of Materials Research 52, 2022

184

Damage accumulation in plasma sprayed zirconia under cyclic loading

D Lal, V Ramanadham, P Kumar, S Sampath, V Jayaram

Journal of the American Ceramic Society, 2022

183

Micro-texture regions in rolled Ti-6Al-4V under polarized light

F Hijazi, D Srinivasan, B Roy, P Kumar, V Jayaram

Scripta Materialia 213, 114588, 2022

182

Use of Compression-Bending Fracture Geometry to Study the Effects of Stoichiometry on Fracture Toughness of β- NiAl

D Lal, A Tripathi, A Ghosh, R Bathe, P Kumar, V Jayaram

Advances in Structural Integrity, 313-320, 2022

181

Extracting strain rate sensitivity of metals from a single cantilever under bending

Priya Goel, Praveen Kumar and Vikram Jayaram

Proceedings of third Structural Integrity Conference & Exhibition, IITB, Springer (in press)

180

Enhanced power density in hydrocarbon-compatible anode-supported solid oxide fuel cell facilitated by a functional anode catalyst layer

S. Senthil Kumar, V. Jayaram and ST Aruna

Nanomaterials and Energy, 10(2): 118–127 (2021)

179

Effect of microstructure on fracture behavior of freestanding plasma sprayed 7 wt.% Y2O3 stabilized ZrO2

DeviLal, Praveen Kumar, Ravi Bathe, Sanjay Sampath and Vikram Jayaram

Journal of the European Ceramic Society Volume 41, Issue 7, 4294-4301 (2021)

178

Co-fired anode-supported solid oxide fuel cell for internal reforming of hydrocarbon fuel

S. Senthil Kumar, Vikram Jayaram & S. T. Aruna

Energy, Ecology and Environment ISSN 2363-7692 Volume 6 Number 1 Energ. Ecol. Environ. (2021) 6:55-68 DOI 10.1007/s40974-020-00153-7

177

Creep Micromechanics in Meso-Length Scale Samples

SIA Jalali, V Jayaram, P Kumar

Acta Materialia 205, 116535 (2021)

176

Crack velocity measurements through continuous stiffness monitoring of cyclically loaded notched micro-beams of thin graded Pt–Ni-Al bond coats

Kaustubh Venkatraman & Vikram Jayaram

International Journal of Fracture Vol 227, 15–37(2021) DOI: https://doi.org/10.1007/s10704-020-00492-w

175

Customized High-Temperature Bending with DIC for High-Throughput Determination of Creep Parameters: Technique, Instrumentation, and Optimization

SIA Jalali, P Kumar, V Jayaram

JOM 72 (12), 4522-4538

174

Microstructural Equivalence between Bending and Uniaxial Creep

SI Afzal Jalali, P Kumar, V Jayaram

Scripta Mater. Scripta Materialia 186, 99-103

173

High Throughput Determination of Creep Parameters Using Cantilever Bending: Part II-Primary and Steady-State through Uniaxial Equivalency

SI Afzal Jalali, P Kumar, V Jayaram

J Mater. Res. 35 (4), 362-371, (2020)

172

High Throughput Determination of Creep Parameters Using Cantilever, Bending: Part I-Steady-State

SIA Jalali, P Kumar, V Jayaram

Journal of Materials Research 35 (4), 353-361 (2020)

171

Hysteretic and Time Dependent Deformation of Plasma Sprayed Zirconia Ceramics

D Lal, P Kumar, S Sampath, V Jayaram

Acta Materialia 194, 394-402 (2020)

170

Diffusion, defects and understanding the growth of multicomponent interdiffusion zone between Pt-modified B2 NiAl bond coat and single crystal superalloy

N Esakkiraja, A Gupta, V Jayaram, T Hickel, SV Divinski, A Paul

Acta Materialia (in press)

169

Low-temperature stiffening of air plasma-sprayed 7 wt% Y2O3-stabilized ZrO2

D Lal, P Kumar, S Sampath, V Jayaram

Journal of the American Ceramic Society 103 (3), 2076-2089 (2020)

168

The edge-notched clamped beam bend specimen as a fracture toughness test geometry

Ashwini Kumar Mishra, Aloshious Lambai, Vikram Jayaram and Balila Nagamani Jaya

Theoretical and Applied Fracture Mechanics, Volume 105, February 2020, 102409

167

Stiffness based technique to probe cyclic damage accumulation in micro-structurally graded bond coats via micro-beam bending tests

K Venkatraman, V Jayaram

Philosophical Magazine 99 (16), 2016-2050 (2019)

166

Application of bending creep for examining effect of service conditions on creep response of steel

F Hijazi, J Kar, AHV Pavan, K Singh, P Kumar, V Jayaram

Materials Science and Engineering: A 766, 138398 (2019)

165

Creep of Metallic Materials in Bending

Syed Idrees Afzal Jalali, Praveen Kumar and Vikram Jayaram

Journal of Metals. https://doi.org/10.1007/s11837-019-03707-1, 2019 The Minerals, Metals & Materials Society

164

SICE 2018 (2nd International Conference on Structural Integrity and Exhibition 2018), Procedia Structural Integrity, Elsevier

K Bhanu Sankara Rao, R Sunder, Vikram Jayaram, S Gopalakrishnan, K Gopinath and Kartik Prasad (ed.)

Volume 14, Pages 1-758 (2019)

163

Co–Cu–YSZ–GDC as an anode material for internal reforming SOFC

S. Senthil Kumar, V. Jayaram, PK Ojha, Prakash Badi and ST Aruna

Nanomaterials and Energy, Vol. 7(2), December, 44-51 (2018)

162

Effect of Microstructure on The Hardness and Dry Sliding Behavior of Electroless Ni-B Coating

Soupitak Pal and Vikram Jayaram

Materialia 2018 (in press)

161

Effect of humidity on wear of TiN coatings: role of capillary condensation

Sumanth Govindarajan and Vikram Jayaram

Metall. Mater. Trans. A 2018 https://doi.org/10.1007/s11661-018-4935-2

160

Co-fired Ni-Cu-YSZ-GDC Anode Supported Solid Oxide Fuel Cell for Direct Internal reforming of Hydrocarbon fuel

Aruna Reddy, Senthil Kumar S; ShriPrakash B; Prasanta Ojha; Vikram Jayaram

Journal of Power Sources (submitted)

159

Characterization of Thermal Stability and High-Temperature Tribological Behavior of Electroless Ni-B Coating

Soupitak Pal, Rohit Sarkar and Vikram Jayaram

Metallurgical & Materials Trans. A (in press) https://link.springer.com/article/10.1007%2Fs11661-018-4599-y

158

Thick coatings of porous zirconia by anodization of zirconium in an organic electrolyte

Subodh Nath Patel, V. Jayaram and D. Banerjee

Surface & Coatings Technology 2017 (in press) http://dx.doi.org/10.1016/j.surfcoat.2017.01.093 (Available on line 24th January, 2017)

157

Dependence of crack velocity on stress intensity factor in PMMA using single edge notched clamped beams

Rahul. G. R, V. Jayaram, S. Bose

"Advances in Structural Integrity", Proceedings of Structural Integrity Conference & Exhibition 2016, p 205-214 V Raghuprakash, Vikram Jayaram and Ashok Saxena (ed.), Springer-Nature (2017)

156

On the Low Temperature Densification of Reactively Hot Pressed Non-Stoichiometric ZrC and (Zr,Ti)C

Tamoghna Chakrabarti, Lingappa Rangaraj, Vikram Jayaram

Materials Today: Proceedings 3, 3077-3085 ((2016) DOI information: 10.1016/j.matpr.2016.09.023

155

Effect of Applied Pressure on Densification of Monolithic ZrCx Ceramic by Reactive Hot Pressing

L Rangaraj, T Chakrabarty, R Kannan and Vikram Jayaram

J Mater Res. 31(4), 506-515 (2016)

154

Fracture Testing at Small-Length Scales: From Plasticity in Si to Brittleness in Pt

B. Nagamani Jaya and Vikram Jayaram

Journal of Metals, Volume 68, Issue 1, pp 94-108 (2016)

153

In-situ study of microscale fracture of diffusion aluminide bond coats: Effect of platinum

Balila Nagamani Jaya, Sanjit Bhowmick, Syed Asif and Vikram Jayaram

Journal of Materials Research vol 30, Issue 21, pp 3343 – 3353 (2015)

152

Optimisation of clamped beam geometry for fracture toughness testing of micron-scale samples

BN Jaya and Vikram Jayaram

Phil. Mag. A vol. 95 (16-18), pages 1945-1966 (2015)

151

Effect of Zirconium on the densification of reactively hot pressed zirconium carbide

Tamoghna Chakraborti and Vikram Jayaram

J Mater Res. Vol 30, 1876-1886 (2015)

150

Crack stability in edge notched clamped beam specimen under bending: Modeling and experiments

N. J. Balila and Vikram Jayaram

Int. J. Frac. 188:213–228 (2014)

149

Role of interface curvature on stress distribution under indentation for ZrN/Zr multilayer coating

Nisha Verma and Vikram Jayaram

Thin Solid Films 571, 283-289 (2014)

148

Total internal reflection Raman spectroscopy of poly(alpha-olefin) oils in a lubricated contact

Praveena Manimunda, Colin D. Bain, Vikram Jayaram and Sanjay K. Biswas

RSC Adv., 4 (42), 22205 – 22213 (2014)

147

Dynamic recovery and recrystallization during high-temperature tensile deformation of a free-standing Pt-aluminide bond coat

Md. Zafir Alam, S.V. Kamat, V. Jayaram, Phani S. Karamched, P. Ghosal, D.K. Das

Materials Science and Engineering: A, Volume 604, 16 May 2014, Pages 18-22

146

Micro-Mechanisms of Strengthening and Fracture in Free-Standing Pt-Aluminide Bond Coats under Tensile Loading

Md. Zafir Alam, S. V. Kamat , V. Jayaram and D. K. Das

Acta Materialia 67, April, 278-296 (2014)

145

Detailed investigation of contact deformation in ZrN/Zr multilayer-Understanding the role of volume fraction, bilayer spacing and morphology of interfaces

Nisha Verma and V. Jayaram

J Mater. Res. 28, Issue 22, pp 3146 – 3156 (2013)

144

Total internal reflection (TIR) Raman tribometer: a new tool for in situ study of friction-induced material transfer

Praveena Manimunda, Colin D. Bain, Vikram Jayaram and Sanjay K. Biswas

RSC Adv., 2013, 3, 5401-5411

143

Densification mechanisms during hot pressing of ZrB2-20 vol.% SiC composite

Patel, M., Singh, V., Reddy, J.J., Bhanu Prasad, V.V., Jayaram, V

Scripta Materialia 69, issue 5, year 2013, pp. 370 - 373

142

Heat Conduction Mechanisms in Hot Pressed ZrB2 and ZrB2-SiC composites

Patel M, Reddy JJ, Bhanu Prasad VV, Jayaram V

J Eur. Ceram. Soc. Volume 33, Issue 10, September 2013, Pages 1615-1624

141

Reactive Pulsed Laser Deposition titanium nitride thin films: Effect of Reactive Gas Pressure on the Structure, Composition and Properties

Krishnan Ramaswamy, C. David, Ajit Kumar PK, R. Nithya, Tripura Sundari S, Sitaram Dash, B.K. Panigrahi, Kamruddin M, Ashok Kumar Tyagi, Vikram Jayaram and Baldev Raj

Journal of Materials, vol. 2013, Article ID 128986, 5 pages, 2013. doi:10.1155/2013/128986

140

Fracture Properties of Diffusion Aluminide Bond Coats: An In Situ SEM Study of Microbeam Bending

Nagamani Jaya B, Sanjit Bhowmick, S. A. Syed Asif, Oden L. Warren, Vikram Jayaram, Sanjay K. Biswas

Microscopy and Microanalysis, 19 / Supplement S2 / August 2013, 1836-1837 (2013)

139

Reactive Hot Pressing of Ti-B-C and Ti-C at 1200°C

Lingappa Rangaraj, Kanika Barman, Canchi Divakar and Vikram Jayaram

Ceramic Int. 39(5), 5955–61, 2013

138

Processing of Non-oxide Ultra-high Temperature Ceramics sustainable for Hostile Environments

Lingappa Rangaraj1, Canchi Divakar1 and Vikram Jayaram2

"MAX Phases and Ultra-High Temperature Ceramics for Extreme Environments", I M Low, Y Sakka and C F Hu (ed.), Published in the United States of America by Engineering Science Reference (an imprint of IGI Global) ISBN 978-1-4666-4068-9, Pages 120-144 (2013)

137

Metastable phase selection and low temperature plasticity in chemically synthesized amorphous Al2O3-ZrO2 and Al2O3-Y2O3

Ashutosh S. Gandhi, Arindam Paul, Shailendra Singh Shekhawat, Umesh Waghmare, Vikram Jayaram

"Oxide Nanostructures: Growth, Microstructures and Properties", ed. A.K.Srivastava, Stanford Publishing (2013) (in press)

136

Tensile Behavior of a Free-Standing Pt-aluminide (PtAl) Bond coat

Md Zafir Alam, S. V. Kamat, V. Jayaram and Dipak K Das

Acta Mater. (in press)

135

Friction between a steel ball and a steel flat lubricated by MoS2 particles suspended in hexadecane at 150 °C

Manimunda Praveena, Vikram Jayaram, Sanjay.K.Biswas

Industrial & Engineering Chemistry Research, ACS publications, 51 (38).pp. 12321-12328 (2013)

134

Hardness and Nitrogen Bonding Structure of Al x Ti1−xN/CrN Multilayer Hard Coating

Seo, Jong-Hyun; Yoon, Sang-Won; Chae, Keun-Hwa; Park, Jong-Keuk; Song, Jong-Han; Jayaram, Vikram; Lee, Kon-Bae; Seong, Tae-Yeon; Kwon, Hoon; Ahn, Jae-Pyoung

Journal of Nanoscience and Nanotechnology, Volume 12, Number 2, pp. 1581-1584(4), February 2012

133

The Effects of Nitrogen Bonding on Hardness of AlN/CrN Multilayer Hard Coatings

Yoon, Sang-Won; Seo, Jong-Hyun; Chae, Keun-Hwa; Park, Jong-Keuk; Song, Jong-Han; Jayaram, Vikram; Lee, Kon-Bae; Seong, Tae-Yeon; Hoon-Kwon, .; Ahn, Jae-Pyoung

Journal of Nanoscience and Nanotechnology, Volume 12, Number 2, , pp. 1476-1479(4), February 2012.

132

In situ SEM Study of Microbeam Bending of Diffusion Aluminide Bond Coats

S Bhowmick, SA Asif, O Warren, BN Jaya, V Jayaram and SK Biswas

Microscopy and Microanalysis, vol. 18, issue S2, pp. 780-781, 2012

131

Synthesis and characterization of nickel/barium hexa-aluminate composite coatings

Dinesh Kumar, Sampada Gurav, Vikram Jayaram and Sanjay Biswas

Bull. Mater. Sci., Vol. 35 (6), November, 977–988 (2012)

130

Strength of Hot Pressed ZrB2 –SiC Composite after Exposure to High Temperatures (1000-17000C)

Patel M, Reddy JJ, Bhanu Prasad VV, Jayaram V

J. Eur. Ceram. Soc. 32, 4455–67 (2012)

129

Micromechanisms of damage nucleation during contact deformation of columnar multilayer nitride coatings

Nisha Verma, Sumanth Cadambi, Vikram Jayaram, Sanjay Kumar Biswas

Acta Mater. Volume 60, Issues 6–7, April 2012, Pages 3063-3073

128

Comparative Evaluation of Thermal Conductivity of Zirconia Solid and Honeycomb Structures

B. P. Saha, R. Johnson and V. Jayaram

Experimental Heat Transfer, 25:267–281, 2012

127

A new method for fracture toughness determination of graded (Pt,Ni)Al bond coats by microbeam bend tests

Nagamani Jaya B, Vikram Jayaram and Sanjay Kumar Biswas

Phil. Mag. A Volume 92, Issue 25-27, pages 3326-3345 (2012)

126

Residual Strength of Hot Pressed Zirconium Diboride (ZrB2) after Exposure to High Temperatures

Manish Patel, J. Janardhana Reddy, V. V. Bhanu Prasad and Vikram Jayaram

Mater. Sci. Engg. A 535, 189–196 (2012)

125

Influence of soft metal(Zr) interlayer on fracture modes in a ZrN-Zr multilayer PVD coating

Nisha Verma and Vikram Jayaram

J Mater. Sci. 47(4) 1621-1630 (2012)

124

Deformation and structural densification in Al2O3-Y2O3 glass

Paul A, Jayaram V

Acta Materialia 59 (1), 82-92 (2011)

123

Reactive Pulsed Laser Deposition and Characterization of Niobium Nitride Thin Films

R. Krishnan, C. David, P.K. Ajitkumar, S. Dash, A.K.Tyagi, V.Jayaram and Baldev Raj

Surf. Coat. Tech. 206(6) 1196-1202 (2011)

122

Characterization of Phase transformation Behavior and Microstructural Development of Electroless Ni-B Coating

Soupitak Pal, Nisha Verma, Vikram Jayaram, Sanjay Kumar Biswas, Yancy Riddle

Mater. Sci. Eng. A 528(28) 8269-8276 (2011)

121

Severe Wear of a near-Eutectic Aluminium-Silicon Alloy

Anirban Mahato, Nisha Verma, Vikram Jayaram and S. K. Biswas

Acta Materialia, 59 (2011) 6069-6082

120

Effect of Strain Rate on Ductile-to-Brittle Transition Temperature of a Free-Standing Pt-Aluminide Bond Coat

Alam MZ, Chatterjee D, Muraleedharan K, Nandy TK, Kamat SV, Jayaram V, Das DK

Metall. Mater. Trans A 42(6), 1431-1434 (2011)

119

Study of brittle – ductile transition in Pt aluminide bond coat using micro-tensile testing method

Md. Zafir Alam. B. Srivathsa, S.V.Kamat, V.Jayaram and D.K.Das

Trans. IIM, 64 (1-2) 57-61 (2011)

118

Microtensile testing of a free-standing Pt-aluminide bond coat

Md. Zafir Alam, B. Srivathsa, S.V. Kamat, V. Jayaram, D.K. Das

Materials & Design, Volume 32, Issue 3, March 2011, Pages 1242-1252

117

Effect of Phases on the Frictional Properties of Electroless Ni-B Nano-Composite Coating

Soupitak Pal, Vikram Jayaram, Sanjay Kumar Biswas and Yancy.Riddle

Advances in Science and Technology Vol. 66 (2010) pp 120-125, Proc. CIMTEC 2010, Montecatini, Italy

116

Evaluation of Ductile-Brittle-Transition-Temperature (DBTT) of Aluminide Bond Coats by Micro-tensile Test Method

Md. Zafir Alam, B. Srivathsa, S.V.Kamat, V.Jayaram, N.Hazari and D.K.Das

Materials Science and Engineering A 527 (2010) 7147–7150

115

Reactive hot pressing of ZrB2-ZrCx ultra-high temperature ceramic composites with the addition of SiC particulate

Lingappa RangaraJ, Canchi Divakar and Vikram Jayaram

J. Eur. Ceram. Soc. 30 (2010) 3263–3266

114

Pressure and thermally induced stages of wear in dry sliding of a steel ball against an Al-Si alloy flat

Anirban Mahato, Thomas A. Perry, Vikram Jayaram and Sanjay K. Biswas

Wear 268 (2010) 1080–1090

113

Synthesis and Densification of Monolithic Zirconium Carbide by Reactive Hot Pressing

Chidambaram Nachiappan, Lingappa Rangaraj, Canchi Divakar and Vikram Jayaram

J Am Ceram Soc Volume 93, Issue 5, Pages: 1341–1346, May 2010

112

Reactive Pulsed Laser Deposition of Titanium Nitride Thin Film: Optimization of Process Parameters Using Secondary Ion Mass Spectrometry

R. Krishnan, S. Dash, A.K.Tyagi, V.Jayaram and Baldev Raj

Applied Surface Science, v 256, n 10, p 3077-80, 1 March 2010

111

Mechanism of failure in a free standing in a Pt-aluminide bond coat during tensile testing at room temperature

Md. Zafir Alam, B. Srivathsa, S.V.Kamat, V.Jayaram, N.Hazari and D.K.Das

Materials Science & Engineering: A (Structural Materials: Properties,Microstructure and Processing), v 527, n 3, p 842-8, 15 Jan. 2010

110

Study of fracture behavior of bond coats on nickel superalloy by three point bending of microbeams

Prashant Potnis, Jennifer Holtzinger, Dipak Das, Vikram Jayaram, S K Biswas

Surface & Coatings Technology, v 204, n 5, p 586-92, 15 Dec. 2009

109

Reactive Hot Pressing of Zirconium diboride–based Ultrahigh Temperature Ceramic Composites

Lingappa Rangaraj, Canchi Divakar and Vikram Jayaram

Journal of the European Ceramic Society, v 30, n 1, p 129-38, Jan. 2010

108

Nanometer scale indentation plasticity studied in KBr studied by indentation and atomic force microscopy

Praveena M., Tobin Filleter, V. Jayaram, S.K.Biswas and R. Bennewitz

Materials Research Society Symposium Vol. 1185, 2009

107

Deposition of ZnO Films by Combustion Flame Pyrolysis of Solution Precursors

Ranganathan Kavitha, Vikram Jayaram

Int. J App. Ceram. Tech. Published Online: Mar 9 2009 12:28PM DOI: 10.1111/j.1744-7402.2009.02357.x

106

Internal nitide formation during gas phase thermal nitridation of titanium

P.K.Ajikumar, M.Kamruddin, P.Shankar, R.Gunda, A.K.Balamurugan, R.Nithya, A.K.Tyagi, V.Jayara,m, S.K.Biswas and Baldev Raj

Scripta Mater. 61, 403-406 (2009)

105

Processing of Refractory metal Borides, Carbides and Nitrides

Lingappa Rangaraj, Canchi Divakar and Vikram Jayaram

"Key Engineering Materials" 395, 69-88 (2009)

104

Low-temperature Densification of Reactively Hot Pressed TiN-TiB2 Composites through excess Ti additions

Lingappa Rangaraj1, Canchi Divakar1 and Vikram Jayaram3#

J Am. Ceram. Soc. 92, 311-317 (2009)

103

Implantation induced hardening of nanocrystalline Ti films

R. Krishnan, S. Amrithapandian, G. mangamma, T. Tamaseshan, S. Dash, A. K. Tyagi, V. Jayaram and Baldev Raj

J Nanoscience & Nanotech. 9, 1-6 (2009)

102

Synthesis and Characterization of Y3Al5O12 and Y2O3 - ZrO2 Coatings by Combustion Spray Pyrolysis

S. Saravanan, G Hari Srinivas, V Jayaram ,M Paulraj and S Asokan

Surf. Coat. Tech. 202, 4653-4659 (2008)

101

In-situ synthesis and densification of ZrB2-ZrC composites by reactive hot pressing

L. Rangaraj, C. Divakar and V. Jayaram

Metall. Mater. Trans. A39, 1496-1505 (2008)

100

Kinetics of pressureless infiltration of Al-Mg melts into porous alumina preforms

Debdutt Patro and V.Jayaram

Metall. Mater. Trans. B39(1), 108-115 (2008)

99

Effect of residual stress on the load-displacement response of columnar TiN films on steel

S. J. Suresha, R. Gunda, V. Jayaram and S. K. Biswas

J. Mater. Res 22(12) 3501-3506 (2008)

98

Band gap engineering in ZnO-MgO films prepared by combustion spray pyrolysis

R. Kavitha and V. Jayaram,

Journal of Electronic Materials, 36(10), 1326-1332 (2007)

97

Synthesis of titania films by combustion flame spray pyrolysis technique and its characterization for photocatalysis zinc oxide films made by combustion pyrolysis

R. Kavitha, S. Meghani and V. Jayaram,

Mater. Sci. Engg. B 139, 134-140, (2007)

96

Synthesis of Bulk, Dense, Nanocrystalline Yttrium Aluminum Garnet from co-precipitated powders

Pathikumar Sellappan, Vikram Jayaram*, Atul H. Chokshi and Canchi Divakar,

J. Am. Ceram. Soc. 90(11) 3638-3641 (2007).

95

Flow in porous ceramics: understanding with non-uniform capillary models

D. Patro and V. Jayaram,

J. Am. Ceram. Soc. 90(10), 3040-3046 (2007)

94

Toughening through multi-layering in TiN-AlTiN films

S. J. Suresha, Souvik Math, V. Jayaram and S. K. Biswas,

Phil. Mag. A 87 (17), 2521-2539 (2007)

93

Ultra mild wear in lubricated tribology of an aluminium alloy

Sarmistha Das, Varalakshmi K., V.Jayaram and S.K.Biswas,

ASME Journal of Tribology, 129, 942-951 (2007)

92

A general contact mechanical formulation of multilayered structures and its application to deconvolute thickness/mechanical properties of glue used in Surface Force Apparatus

Souvik Math, Roger Horn, Vikram Jayaram, Sanjay Kumar Biswas,

Journal of Colloid and Interface Science, 308 (2), 551-561 (2007)

91

Crack growth resistance (R-curve) behavior and thermo-physical properties of Al2O3 particle reinforced AlN/Al matrix composites

B. S. Rao, J. Roedel and V. Jayaram

Composites Part A: Applied Science and Manufacturing, 38 (3), 2007, Pages 1038-1050

90

Processing, microstructure and hardness of (TiN/(Ti,Al)N) multi-layer coatings

S. J. Sureshaa, R. Bhideb, V. Jayarama and S. K. Biswasa,

Mater. Sci. Engg. A429 252-260 (2006)

89

Indentation of a hard film on a compliant substrate: film fracture mechanisms to accommodate substrate plasticity

S. Math, S. J. Suresha, V. Jayaram and S. K. Biswas,

J. Mater. Sci. 41 (23), 7830-7837 Dec (2006)

88

Deposition and characterisation of alumina films produced by combustion flame pyrolysis

R. Kavitha and V. Jayaram,

Surf. Coat. Tech. 201 (6), 2491-2499 (2006)

87

Validation of stress and stress intensity factors in a notched bi-layer system under four point bending as determined by the solution of Navier's equation

Sibasish Mukherjee, V. Jayaram and S. K. Biswas,

Int. J. Mech. Sci. 48(11), 1287-1294 (2006)

86

Al/SiC carriers for microwave integrated circuits by a new technique of pressureless infiltration

B. Srinivasa Rao, C. Hemambar, A. V. Pathak, K. J. Patel, J. Rödel and V. Jayaram

85

Contact deformation of TiN coatings on metallic substrates

V. Jayarama*, S. Bhowmicka, Z.-H Xieb, S Mathc, M. Hoffmanb, and S. K. Biswasc,

Mater. Sci. Engg. (A) 423 (1-2), 8-13 (2006).

84

Spherical indentation of a film / substrate system: Part 2. A comparative assessment of the influence of film thickness and substrate deformation on crack driving forces in columnar coatings

S. Math, V. Jayaram and S. K. Biswas,

J Mater. Res. 21(3), 783-790 (2006)

83

Spherical indentation of a film / substrate system: Part 1. Experimental validation of elastic stresses and strains derived using Hankel transform technique

S. Math, V. Jayaram and S. K. Biswas,

J Mater. Res. 21(3), 775-782 (2006)

82

Deconvolution of Fracture Property from Load-Displacement Curves of TiN films on Steels

S. Bhowmick, V. Jayaram and S. K. Biswas,

Acta Mater. 53, 2459-2467 (2005)

81

Mechanical properties of rough TiN coating deposited on steel by cathodic arc evaporation technique

R. Gunda, S. Bhowmick, V. Jayaram and S. K. Biswas,

J. Am. Ceram. Soc. 88(7) 1831 1837 (2005)

80

Fracture mode transitions during indentation of TiN coatings on steel

S. Bhowmick, Z.-H Xie, M. Hoffman, V. Jayaram and S. K. Biswas,

Phil. Mag. (A) 85(25), 2927-2945 (2005)

79

Low temperature pressure consolidation of amorphous Al2O3-Y2O3

N. Thangamani, A.S.Gandhi, V.Jayaram and A.H.Chokshi,

J. Am. Ceram. Soc. 88 (10), 2696-2701 (2005)

78

The nature of contact deformation of TiN films on steel

S. Bhowmick1, Z.-H Xie2, M. Hoffman2, V. Jayaram1 and S. K. Biswas3,

J. Mater. Res. 19(9) 2616-2624, 2004.

77

Low temperature reactive hot pressing of TiB2 - TiN composites

L. Rangaraj, C. Divakar and Vikram Jayaram,

J. Am. Ceram. Soc. 87(10), 1872-1878 (2004)

76

Oxide films by combustion pyrolysis of solution precursors

R. Kavitha, S. Hegde and V. Jayaram,

Mater. Sci. Eng. A 359 (1-2) 18-23 (2003)

75

Contact Damage in TiN Coatings on Steel

S. Bhowmick, A. N. Kale*, V. Jayaram and S. K. Biswas+,

Thin Solid Films 436, 250-258 (2003)

74

Non-viscous, Plastic Flow in a Glass of Zirconium Oxide - Aluminium Oxide

A.S Gandhi* and V. Jayaram,

Acta Materialia 51(6)1641-1649 (2003)

73

Bulk, Dense, Nanocrystalline Yttrium Aluminum Garnet by Consolidation of Amorphous Powders at Low Temperatures and High Pressures

Samrat Choudhury, Ashutosh S. Gandhi, and V. Jayaram,

J. Am. Ceram. Soc. 86.(2), 247-251 (2003).

72

Pressure consolidation of amorphous ZrO2 - 40 % Al2O3 by plastic deformation

A. S. Gandhi and V. Jayaram,

Acta Materialia 50, 2137-2149 (2002)

71

The need to productionise Metal Metrix Composites for Space Microwave Application in India

A V Pathak, K J Patel, Ch Hemamber and Vikram Jayaram,

ISAMPE National Conference 2002, (INCCOM-1) 93-99 (2002)

70

The influence of oxygen impurities on the formation of AlN-Al composites by infiltration of molten Al-Mg

S. Swaminathan, B. Srinivasa Rao and V. Jayaram,

Mater. Sci. Engg. A337, 134-139 (2002)

69

The production of AlN-rich matrix composites by the reactive infiltration of Al alloys in nitrogen

S. Swaminathan, B. S. Rao and V. Jayaram,

Acta Materialia 50 (12), 3093-3104 (2002)

68

Al-SiC electronic packages with controlled thermal expansion coefficient by a new method of pressureless infiltration

C. Hemambar, B. S. Rao and V. Jayaram,

Journal of Materials and Manufacturing Processes 16 (6), 779-788 (2001)

67

A new technique for pressureless infiltration of aluminium alloys into alumina preforms

B. S. Rao and V. Jayaram,

J. Mater. Res, 16 (10), 2906-2913 (2001)

66

Effect of rapid solidification on microstructural evolution in MgO - MgAl2O4

Tania Bhatia, Kamanio Chattopadhyay and Vikram Jayaram,

J. Am. Ceram. Soc. 84, 1873-80 (2001)

65

Pressureless infiltration of Al-Mg based alloys into alumina preforms: mechanisms and phenomenology

B. S. Rao and V. Jayaram,

Acta Materialia 49, 2373-2385 (2001)

64

Non-equilibrium phase synthesis in Al2O3-Y2O3 by spray pyrolysis of nitrate precursors

C. K. Ullal, K. R. Balasubramanian, A. S. Gandhi and V. Jayaram,

Acta Materialia 49, 2691-2699 (2001)

63

Low temperature densification behaviour of metastable phases in zirconia-alumina powders produced by spray pyrolysis

A. S. Gandhi, V.Jayaram and A. H. Chokshi

Mater. Sci. Engg. A304-306, 785-789 (2001).

62

Soft chemical routes to the synthesis of extended solid solutions of wurtzite ZnO - MO (M=Mg,Co,Ni)

Vikram Jayaram and B. Sirisha Rani,

Mater. Sci. Engg. A304-306, 800-804 (2001)

61

Directed Melt Oxidation

V.Jayaram and D.Brandon,

in " Handbook of Ceramic Hard Materials " (ed.) R.Riedel, Wiley, 289-321 ( 2000 ).

60

Influence of matrix characteristics on fracture toughness of high volume fraction Al2O3/Al-AlN composites

N.Nagendra and V.Jayaram,

J Mater. Res. 15, 1145-1153 (2000)

59

Fracture and R-curves in Al2O3 / Al-AlN composites

N.Nagendra and V.Jayaram,

J. Mater. Res. 15, 1131-1144 (2000)

58

Segregation in the MgO-MgAl2O4 system prepared from nitrate precursors

T.Bhatia, K.Chattopadhyay and V.Jayaram,

J Mater. Res. 14, 3319-3327 (1999)

57

Dense amorphous zirconia-alumina by low temperature consolidation of spray pyrolysed powders

A.S.Gandhi, V.Jayaram and A.H.Chokshi,

J Am. Ceram. Soc 82, 2613-2618 (1999)

56

Microstructures and properties of Al2O3 / Al-AlN composites by pressureless infiltration of Al-alloys

N.Nagendra, B.S.Rao and V.Jayaram,

Mater. Sci. Engg. A269, 26-37 (1999)

55

Wear of melt oxidised alumina matrix composites

V.Jayaram and S.K.Biswas

Wear 225-229, 1322-1326 (1999)

54

ZrO2-Al2O3 nanocomposite by high pressure sintering of spray pyrolysed powders

R.S.Mishra, V.Jayaram, B.Majumdar, C.E.Lesher and A.K.Mukherjee

J Mater. Res. 14, 834-840 (1999)

53

Densification studies on amorphous ZrO2 - Al2O3 powders

A.S.Gandhi, V.Jayaram and A.H.Chokshi,

Proc. Symp. on Creep Behaviour of Advanced Materials for the 21st Century, The Minerals, Metals and Materials Society, Warrendale, USA, 369-378 ( 1999 ).

52

A dislocation pile-up model for the yield stress of a composite

V.Jayaram, N.N.Viswanathan and T.A.Abinandanan,

Acta Mater. 47, 1635-1643 ( 1999 )

51

Abrasion of Al2O3-SiC-(Al,Si) composites made by melt oxidation

R.Arvind Singh, V.Jayaram and S.K.Biswas,

J Mater. Res. 14, 64-67 ( 1999 )

50

The synthesis of wurtzite based solid solutions of ZnO-CoO by spray pyrolysis

V.Jayaram, J.Rajkumar and B.Sirisha Rani,

J. Am. Ceram. Soc. 82, 473-476 ( 1999 )

49

Studies on the deformation behavior of nano-crystalline Nd-Fe-B magnets

Prakash-Narayan-S; Basu-K; Jayaram-V; Prasad-YVRK; Das-BN,

Rare-Earth Magnets and their Applications. Proceedings of the Fifteenth International Workshop. Werkstoff-Infortionsgesellschaft GmbH, Frankfurt, Germany, L. Schultz and K.-H.Mueller (ed.). 349-358 (1998)

48

Zirconia based nanomaterials: elaboration, characterisation and transport properties

H.Bousetta, A.Rouanet, F.Sibieude, A.Amdouni-Cheikh, A.Madani, C.Roucau, E.Snoeck, N.Brun, C.Georgescu, D.Lelievre, R.R.Piticescu, C.P.Carry, S.Begin-Colin, A.S.Gandhi and V.Jayaram, Inzyneria Materialowa ( Poland )( 1998)

47

A study of the deformation behaviour of nano-crystalline Fe-Nd-B magnets

S.Prakash Narayan, K.Basu, Y.V.R.K.Prasad and V.Jayaram,

Proc. 3rd Pacific Rim International Conference on Advanced Materials and Processing, (eds.) M.A.Imam, R.DeNale, S.hanada, Z.Zhong and D.N.Lee, The Minerals, Metals and Materials Society, Warrendale, 905 ( 1998 )

46

The initiation and continuation of infiltration of Al-Mg based alloys into alumina preforms

B.S.Rao and V.Jayaram,

Proc. 3rd Pacific Rim International Conference on Advanced Materials and Processing, (eds.) M.A.Imam, R.DeNale, S.hanada, Z.Zhong and D.N.Lee, The Minerals, Metals and Materials Society, Warrendale, 367 ( 1998 )

45

A study on the formability of melt-spun Fe-Nd-B magnets

S.P.Narayan, K.Basu, Y.V.R.K.Prasad, V.Jayaram and B.N.Das,

Scripta Mater. 38, 1725 ( 1998 )

44

Analysis of micro-residual stresses in 6H-SiC particles within Al2O3-SiC-(Al,Si) using Raman spectroscopy

R.Arvind Singh, A.K.Sood, V.Jayaram and S.K.Biswas,

Scripta Mater. 38, 617 (1998)

43

Dense nanometric ZrO2-Al2O3 from spray pyrolysed powders

V.Jayaram, R.S.Mishra, B.Majumdar, C.Lesher and A.K.Mukherjee,

Colloids and Surfaces A 133, 25 (1998)

42

Nano-dispersed microstructures on laser mixing of Al-Ni multilayers

D.Srinivasan, V.Jayaram and K.Chattopadhyay,

Scripta Mater. 38, 857 ( 1998 )

41

Coarsening of an interconnected microstructure in an Al-Al2O3 composite

P.Padmapriya, T.A.Abinandanan and V.Jayaram,

Scripta Mater. 37, 1883 ( 1997 )

40

Nanostructures and amorphous materials by decomposition of precursors

V.Jayaram

Multi-Facets of Metallurgy: Emerging Trends, Annual Technical Meeting, The Indian Institute of Metals, A Chatterjee ( ed.), The Indian Institute of Metals, 165-176 ( 1997 )

39

Effect of liquid precursor pyrolysis on phase selection in the MgO-MgAl2O4 system

T.Bhatia, K.Chattopadhyay and V.Jayaram,

Mater. Sci. Engg. A 226-228, 930 ( 1997 )

38

Degradation of Al2O3-SiC-Al composites prepared by the oxidative growth of Al alloys into SiC particulate

Sandeep Kumar and V.Jayaram,

J Mater. Sci. 32, 4719 ( 1997 )

37

Sliding wear of Al2O3-SiC-Al,Si composites against steel counterface

A.Ravikiran, V.Jayaram and S.K.Biswas,

J Am. Ceram. Soc. 80, 219 ( 1997 )

36

Phase evolution and densification in spray-pyrolysed ZrO2 - Al2O3 powders

A.S.Gandhi, V.Jayaram and A.H.Chokshi,

Materials Science Forum 243-245, " Superplasticity in Advanced Materials, 227 ( 1997 )

35

Infiltration of Al2O3-Al composites into coated silicon carbide

V.Jayaram, S.Kumar, T.V.Mani, M.S.M.Saifullah, J.Sarkar and K.G.K.Warrier, in " Inorganic Matrix Composites " ( ed ) M.K.Surappa,

The Minerals, Metals and Materials Society, Warrendale, 193 ( 1996 )

34

Microstructure and mechanical properties of Al2O3 ( Al/AlN ) composites fabricated by pressureless infiltration of Al alloys

N.Nagendra and V.Jayaram, in " Advances in Composites ",( eds. ) E.S.Dwarakadasa and C.G.K.Nair,

Allied Publishers, Bangalore, 111 ( 1996 )

33

Containerless processing of ceramics by aerodynamic levitation

A.S.Gandhi, A.Saravanan and V.Jayaram,

Mater. Sci. Engg. A 221, 68 ( 1996 )

32

The role of volatile solute elements in directed melt oxidation of Al-alloys

V.Jayaram

J. Mater. Sci. 31, 4591 ( 1996 )

31

Microstructural control and wear of Al2O3-SiC-(Al,Si) composites made by melt oxidation

V.Jayaram, R.Manna, M.G.Kshetrapal, J.Sarkar and S.K.Biswas,

J Am. Ceram. Soc. 79, 770 ( 1996 )

30

Synthesis and characterization of metastable ceramic oxides

V.Jayaram, in " Advances in Physical Metallurgy ", (eds.) S.Banerjee and R.V.Ramanujan,

Gordon and Breach Inc. Pennsylvania, 455 ( 1996 )

29

Growth of Al2O3/Al composites from Al-Zn alloys

M.Hanabe, V.Jayaram and T.A.Bhaskaran,

Acta Metall. Mater. 44, 819 ( 1996 )

28

Development of nano-composite microstructures in Al2O3-ZrO2 via the solution precursor method:

M-L. Balmer, F.F.Lange, V.Jayaram and C.G.Levi,

J Am. Ceram. Soc. 78, 1489 ( 1995 )

27

Early stages of composite formation by oxidation of liquid aluminium alloys:

O.Salas, V.Jayaram, K.C.Vlach, C.G.Levi and R.Mehrabian,

J Am. Ceram. Soc. 78, 609 ( 1995 )

26

Growth and microstructure of Al2O3-SiC-Si (Al) composites prepared by reactive infiltration of silicon carbide preforms

S.P.Dhandapani, V.Jayaram and M.K.Surappa,

Acta Metall. Mater. 42, 649 (1994)

25

Metastable extension of the fluorite phase field in Y2O3 - ZrO2 and its effect on grain growth

V.Jayaram, M. de Graef and C.G.Levi,

Acta Metall. Mater. 42, 1829 ( 1994 )

24

MMC, CMC and microstructural gradients by nitridation of aluminium alloys

V.Jayaram, B.S.S.Daniel, N.Nagendra and H.R.Muralidhar,

Trans. Mater. Res. Soc. - Japan, 14A, 621-624 ( 1993 )

23

Directed melt oxidation and infiltration

V.Jayaram,

Metals, Materials and Processes 4, 51 ( 1992 )

22

Ceramic composites by melt oxidation

V.Jayaram,

Materials Engg. 3, 247 (1992)

21

Banded microstructures in Al2O3 / Al composites produced by oxidation of molten Al-Mg alloys

O.Salas, V.Jayaram, K.C.Vlach, C.G.Levi and R.Mehrabian,

Symposium on Processing and Manufacturing of Advanced Materials for High Temperature Applications III, (eds.) V.A.Ravi and T.S.Srivatsan, The Minerals, Metals and Materials Society, Warrendale, 143 ( 1992 )

20

Ceramic composites by directed melt oxidation

V.Jayaram in New Materials, (eds.) S.K.Joshi, C.N.R.Rao, T.Tsuruta and S. Nagakura,

Narosa Publishing House, New Delhi (1992)

19

A thermogravimetric study of the oxidative growth of Al2O3-Al alloy composites

K.C.Vlach, O.Salas, H.Ni, V.Jayaram, C.G.Levi and R.Mehrabian,

J Mater. Res. 6, 1982 (1991)

18

Nucleation and growth of Al2O3/Al composites by oxidation of aluminium alloys

O.Salas, H.Ni, V.Jayaram, K.C.Vlach, C.G.Levi and R.Mehrabian,

J. Mater. Res. 6, 1964 (1991)

17

Characterization of alumina-zirconia produced by electrohydrodynamic atomization

V.Jayaram, C.G.Levi, T.Whitney and R.Mehrabian,

Mater. Sci. Engg. A 214, 65 (1990)

16

The structure of d-alumina evolved from the melt and the g-d transformation

V.Jayaram and C.G.Levi,

Acta Metall. 37, 569 (1989)

15

Comment on " Number of active slip systems in polycrystalline brass: implications for ductility in other structures"

R.Fleischer, V.Jayaram,

Scripta Metall. 22, 741 (1988)

14

Rapid solidification of ceramic eutectic and hypoeutectic alloys- alumina, zirconia

T.Whitney, V.Jayaram, C.G.Levi and R.Mehrabian in D.M.Stefanescu, G.J.Abbaschian and R.J.Bayuzick ( eds.), "Solidification Processing of Eutectic Alloys ", Metallurgical Society of AIME, 199 (1988)

13

Phase selection in electrohydrodynamically atomised alumina

C.G.Levi, V.Jayaram, J.J.Valencia and R.Mehrabian,

J. Mater. Res. 3, 969 (1988)

12

Some observations of microstructural changes in alumina induced by Ti inhomogeneities

V.Jayaram, B.J.Dalgleish and A.G.Evans,

J Mater. Res. 3, 764 (1988)

11

A model for compressive deformation and fracture in WC-Co

D.J.Rowcliffe, V.Jayaram, M.K.Hibbs and R.Sinclair,

Mater. Sci. Engg. A 105/ 106, 299 (1988)

10

The precipitation of a-TiO2 from supersaturated solutions of Ti in alumina: precipitate structure and morphology

V.Jayaram,

Phil. Mag. A 57, 525 (1988)

9

Plastic incompatibility and crack nucleation during deformation on four independent slip systems in tungsten carbide-cobalt

V.Jayaram,

Acta Metall. 35, 1307 (1987)

8

Fracture energy of ceramic- metal interfaces

R.M.Cannon, V.Jayaram, B.J.Dalgleish and R.M.Fisher,

Proc.Conf. Ceramic Microstructures, " The role of Interfaces ", Berkeley, 21 (1986)

7

Microstructural and chemical components of the fracture energy of ceramic- metal Interfaces

R.M.Cannon, V.Jayaram, B.J.Dalgleish and R.M.Fisher,

Proc. MRS Symposium on Electronic Packaging and Materials Science, Palo Alto, 54-799 (1986)

6

Plastic deformation of WC-Co at high confining pressure

V.Jayaram, A.Kronenberg, S.H.Kirby, R.Sinclair and D.J.Rowcliffe,

Scripta Metall. 20, 701 ( 1986 )

5

Deformation enhanced decarburisation of WC-Co

V.Jayaram, R.Sinclair and D.J.Rowcliffe,

Scripta Metall. 20, 55 ( 1986 )

4

Detection of thin intergranular cobalt layers in WC-Co by lattice imaging

V.Jayaram and R.Sinclair,

J Am. Ceram. Soc. 66, 137 ( 1983 )

3

Intergranular cracking in WC- 6% Co: an application of the von Mises criterion

V.Jayaram, R.Sinclair and D.J.Rowcliffe,

Acta Metall. 31, 373 ( 1983 )

2

A TEM study of intergranular cracking in WC-Co

V.Jayaram,

Proc. 40th Annual Conference of EMSA, 632 (1982)

1

A microstructural characterisation of deformation and precipitation in ( W,Ti )C

S.L.Shinde, V.Jayaram and R.Sinclair,

in " The science of hard metals ", R.K.Viswanadham, D.J.Rowcliffe and J.Gurland (ed.), Plenum, 1983