2026 Ghatu Subhash: Mechanical and Aerospace Engineering Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Mechanical and Aerospace Engineering	59	741	672	320	269	276	11422
Materials Science	59	7435	7188	1845	1711	281	11497

Research.com Recognitions

2004 - Fellow of the American Society of Mechanical Engineers

Overview

Ghatu Subhash is affiliated with the University of Florida in the United States and has an extensive publication record primarily in engineering and materials science. Their research spans various subfields including materials chemistry, mechanics of materials, mechanical engineering, ceramics and composites, and biomedical engineering.

The scientist's work covers a broad range of topics, notably:

Advanced ceramic materials synthesis
Boron and carbon nanomaterials research
High-velocity impact and material behavior
Spectroscopy techniques in biomedical and chemical research
Diamond and carbon-based materials research
Aluminum alloys composites properties
Advanced materials and composites

Frequent collaborators of Ghatu Subhash include Salil Bavdekar, Douglas E. Spearot, Bhavani V. Sankar, James Nance, and Hemanth Thandaga Nagaraju, with coauthorship counts ranging from six to thirteen publications.

Publications have appeared repeatedly in several venues, including:

Acta Materialia
International Journal of Engineering Science
Transactions of the American Nuclear Society - Volume 123
arXiv (Cornell University)
SSRN Electronic Journal

Representative recent papers include:

Measurement of Residual Stress in Silicon Carbide Fibers of Tubular Composites Using Raman Spectroscopy (2021, Acta Materialia)
Hyperelastic constitutive modeling of hydrogels based on primary deformation modes and validation under 3D stress states (2020, International Journal of Engineering Science)
Shocked ceramics melt: An atomistic analysis of thermodynamic behavior of boron carbide (2020, Physical review. B./Physical review. B)
Validated tensile characterization of the strain rate dependence in soft materials (2021, International Journal of Impact Engineering)
Raman Spectroscopy Methods to Characterize the Mechanical Response of Soft Biomaterials (2020, Biomacromolecules)

Ghatu Subhash's work reflects a focus on both fundamental materials characterization and applied engineering problems, often using spectroscopy and computational modeling techniques to explore material behavior under varying conditions.

In recognition of professional contributions, they were named a Fellow of the American Society of Mechanical Engineers in 2004.

Best Publications

Critical Appraisal of Limiting Strain Rates for Compression Testing of Ceramics in a Split Hopkinson Pressure Bar

Unknown

573
Citations
Evolution of microstructure and shear-band formation in α-hcp titanium

M.A. Meyers;G. Subhash;B.K. Kad;L. Prasad

360
Citations
A micromechanical model for high strain rate behavior of ceramics

G. Ravichandran;G. Subhash

307
Citations
Two new expanding cavity models for indentation deformations of elastic strain-hardening materials

X.-L. Gao;X.N. Jing;G. Subhash

229
Citations
Effects of cell shape and cell wall thickness variations on the elastic properties of two-dimensional cellular solids

K. Li;X.-L. Gao;G. Subhash

228
Citations
Dynamic Vickers indentation of brittle materials

Richard J. Anton;Ghatu Subhash

209
Citations
Effects of Cell Shape and Strut Cross-Sectional Area Variations on the Elastic Properties of Three-Dimensional Open-cell Foams

K. Li;X.-L. Gao;G. Subhash

207
Citations
A plasticity-based model of material removal in chemical-mechanical polishing (CMP)

Guanghui Fu;A. Chandra;S. Guha;G. Subhash

195
Citations
Characterization of uniaxial compressive response of bulk amorphous Zr–Ti–Cu–Ni–Be alloy

Ghatu Subhash;Robert J Dowding;Laszlo J Kecskes

191
Citations
A New Analytical Model for Estimation of Scratch‐Induced Damage in Brittle Solids

Xiaoning Jing;Spandan Maiti;Ghatu Subhash

180
Citations
The role of plasticity as a limiting factor in the compressive failure of high strength ceramics

J. Lankford;W.W. Predebon;J.M. Staehler;G. Subhash

168
Citations
Investigation of the overall friction coefficient in single-pass scratch test

G. Subhash;W. Zhang

161
Citations
Dynamic Indentation Response of Fine‐Grained Boron Carbide

Dipankar Ghosh;Ghatu Subhash;Tirumalai S. Sudarshan;Ramachandran Radhakrishnan

154
Citations
A dynamic damage growth model for uniaxial compressive response of rock aggregates

Chengyi Huang;Ghatu Subhash;Stanley J. Vitton

151
Citations
Enhanced thermal conductivity of uranium dioxide–silicon carbide composite fuel pellets prepared by Spark Plasma Sintering (SPS)

S. Yeo;E. Mckenna;R. Baney;G. Subhash

147
Citations
Compressive strain rate sensitivity of ballistic gelatin

Jiwoon Kwon;Ghatu Subhash

145
Citations
A phenomenological constitutive model for foams under large deformations

Qunli Liu;Ghatu Subhash

144
Citations
Measurement of scratch-induced residual stress within SiC grains in ZrB2–SiC composite using micro-Raman spectroscopy

Dipankar Ghosh;Ghatu Subhash;Nina Orlovskaya

142
Citations
Scratch-induced microplasticity and microcracking in zirconium diboride-silicon carbide composite

Dipankar Ghosh;Ghatu Subhash;Ramachandran Radhakrishnan;Tirumalai S. Sudarshan

142
Citations
Loading path optimization of tube hydroforming process

M. Imaninejad;G. Subhash;A. Loukus

138
Citations
Investigation of shear band evolution in amorphous alloys beneath a Vickers indentation

Hongwen Zhang;Xiaoning Jing;Ghatu Subhash;Laszlo J. Kecskes

133
Citations

Frequent Co-Authors

Xin-Lin Gao Southern Methodist University

Bhavani V. Sankar University of Florida

Laszlo J. Kecskes Johns Hopkins University

Michael A. King University of Florida

Yonggang Huang Northwestern University

Peter Ifju University of Florida

Rajiv K. Singh Entegris (United States)

Philippe H. Geubelle University of Illinois at Urbana-Champaign

Juan C. Nino University of Florida

Thomas Graule University of Freiburg

External Links

Personal website of Ghatu Subhash Google Scholar page

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