2019 journal article

Micropillar compression investigation of size effect on microscale strength and failure mechanism of Calcium-Silicate-Hydrates (C-S-H) in cement paste

CEMENT AND CONCRETE RESEARCH, 125.

By: R. Shahrin & C. Bobko

Source: Web Of Science
Added: January 6, 2020

2017 journal article

Characterizing strength and failure of calcium silicate hydrate aggregates in cement paste under micropillar compression

Journal of Nanomechanics and Micromechanics, 7(4).

By: R. Shahrin & C. Bobko

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Large-area nanolattice film with enhanced modulus, hardness, and energy dissipation

Scientific Reports, 7.

By: A. Bagal, X. Zhang, R. Shahrin, E. Dandley, J. Zhao, F. Poblete, C. Oldham, Y. Zhu ...

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Micromechanical characterization of shales through nanoindentation and energy dispersive x-ray spectrometry

Geomechanics for Energy and the Environment, 9, 21–35.

By: Y. Veytskin*, V. Tammina*, C. Bobko, P. Hartley*, M. Clennell*, D. Dewhurst*, R. Dagastine*

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

Nanoindentation and atomic force microscopy investigations of asphalt binder and mastic

Journal of Materials in Civil Engineering, 28(6).

By: Y. Veytskin n, C. Bobko & C. Castorena

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2016 journal article

Nanoindentation investigation of asphalt binder and mastic viscoelasticity

International Journal of Pavement Engineering, 17(4), 363–376.

By: Y. Veytskin n, C. Bobko & C. Castorena

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2015 journal article

Improved schmidt method for predicting temperature development in mass concrete

ACI Materials Journal, 112(4), 579–586.

By: C. Bobko, V. Zadeh & R. Seracino

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Nanoindentation investigation of asphalt binder and mastic cohesion

Construction & Building Materials, 100, 163–171.

By: Y. Veytskin n, C. Bobko, C. Castorena & Y. Kim

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2015 journal article

Thermal cracking of mass concrete bridge footings in coastal environments

Journal of Performance of Constructed Facilities, 29(6).

By: C. Bobko, A. Edwards, R. Seracino & P. Zia

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Nano-mechanical properties of internally cured kenaf fiber reinforced concrete using nanoindentation

Cement & Concrete Composites, 52, 9–17.

By: V. Zadeh n & C. Bobko

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Nanomechanical characteristics of lightweight aggregate concrete containing supplementary cementitious materials exposed to elevated temperature

Construction & Building Materials, 51, 198–206.

By: V. Zadeh n & C. Bobko

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Nanoscale mechanical properties of concrete containing blast furnace slag and fly ash before and after thermal damage

Cement & Concrete Composites, 37, 215–221.

By: V. Zadeh n & C. Bobko

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Mechanical properties of kenaf fiber reinforced concrete

Construction & Building Materials, 25(4), 1991–2001.

By: A. Elsaid n, M. Dawood*, R. Seracino & C. Bobko

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

The nanogranular origin of friction and cohesion in shale - a strength homogenization approach to interpretation of nanoindentation results

International Journal for Numerical and Analytical Methods in Geomechanics.

By: C. Bobko, B. Gathier*, J. Ortega*, L. Borges*, F. Ulm* & Y. Abousleiman*

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Does microstructure matter for statistical nanoindentation techniques?

Cement & Concrete Composites, 32(1), 92–99.

By: F. Ulm*, M. Vandamme*, H. Jennings*, J. Vanzo*, M. Bentivegna*, K. Krakowiak*, G. Constantinides*, C. Bobko, K. Van Vliet*

Source: NC State University Libraries
Added: August 6, 2018

2010 conference paper

Natural fiber reinforced concrete: Microstructure, internal curing, and mechanical properties from nanoindentation and macroscopic testing

ASCE Engineering Mechanics Institute Conference.

By: C. Bobko, A. Elsaid, M. Dawood, V. Zanjanizedah & R. Seracino

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Comment on ?Elastic modulus and hardness of muscovite and rectorite determined by nanoindentation,? Zhang, G., Wei, Z., and Ferrell, R.E., Vol. 43, pp. 271-281?

Applied Clay Science, 46(4), 425–428.

By: C. Bobko, J. Ortega* & F. Ulm*

Source: NC State University Libraries
Added: August 6, 2018