Customer Publications
Material Science
Dynamic fracture of graphite/epoxy composites stiffened by buffer strips; An experimental study, Composite Structures, Vol. 94, pp 3538-3545, (2012)
D. Lee, H. Tippur, P. Bogert
Static and dynamic flexural strength of 99.5% alumina: Relation to surface roughness, Mechanics of Materials 54, 91-99, (2012)
A. Belenky and D. Rittel
Static and dynamic flexural strength of 99.5% alumina: Relation to porosity, Mechanics of Materials Vol. 48, pp. 43-55, (2012)
A. Belenky and D. Rittel
An experimental investigation of dynamic crack growth past a stiff inclusion, Engineering Fracture Mechanics, Vol. 78, pp 1289-1305, (2011)
K.C. Jajam, H. V. Tippur
On the dynamics of localization and fragmentation IV. Expansion of Al 6061-O tubes, International Journal of Fracture, Vol. 163, pp. 41-65, (2010)
H. Zhang and K. Ravi-Chandar,
Experimental validation of large-scale simulations of dynamic fracture along weak planes, International Journal of Impact Engineering, Vol. 36, pp. 888-898, (2009)
Chalivendra, V., Hong, S., Arias, I., Knap, J., Rosakis, A. and Ortiz, M.
Dynamic fracture behavior of model sandwich structures with functionally graded core: A feasibility study, Composite Science and Technology, Vol. 65, pp 1052-1068, (2005)
M.S. Kirugulige, R. Kitey and H. Tippur
Interfacial crack initiation under quasi-static and dynamic loading conditions: An experimental study, Fatigue and Fracture of Engineering Materials & Structures, pp 49-61, (1996)
H. V. Tippur, L. Xu
On the application of the optical method of caustics to the investigation of transient electrodynamic crack problems: Limits of the classical interpretation, Optics and Lasers in Engineering, 0143-8166/90, (1990)
A. Rosakis, S. Krishnaswamy & H. Tippur
Scientific Imaging Methods
Metrological assessment of multi-sensor camera technology for spatially-resolved ultra-high-speed imaging of transient high strain-rate deformation processes, Strain, e12381, (2021)
A. Vinel, R. Seghir, J. Berthe, G Portemont, J. Rethore
Measurement of crack-tip and punch-tip transient deformations and stress intensity factors using Digital Gradient Sensing technique, Engineering Fracture Mechanics, (2013)
C. Periasamy, H. Tippur
Three-dimensional digital image correlation technique using single high-speed camera for measuring large out-of-plane displacements at high framing rates, Applied Optics, Vol. 49, No. 17, (2010)
M. Pankow, B. Justusson, A.M. Waas
Experimental study of dynamic crack growth in unidirectional graphite/epoxy composites using digital image correlation method and high speed photography, Journal of Composite Materials, Vol. 43, No 19, (2009)
D. Lee, H. Tippur, M. Kirugulige, P. Bogert
Measurement of fracture parameters for a mixed-mode crack driven by stress waves using image correlation technique and high speed digital photography, Strain, Vol. 45 no 2. Pp 108-122, (2009)
M.S. Kirugulige, H. Tippur
Measurement of transient deformations using digital image correlation method and high-speed photography: application to dynamic fracture, Applied Optics, Vol. 46, No. 22, pp. 5083-5096, (2007)
M. Kirugulige, H. Tippur, T. Denney
Particle image velocimetry and photoelasticity applied to the study of dynamic sliding along frictionally held bimaterial interfaces: Techniques and feasibility, Experimental Mechanics, Vol. 46, pp. 205-216, (2006)
Lykotrafitis, G., Rosakis, A.J., Ravichandran, G.
Million frames per second infrared imaging system, Review of Scientific Instruments, Vol. 71, pp. 3762-3768, (2000)
Zehnder, A.T., Guduru, P.R., Rosakis, A.J. and Ravichandran, G.
Explosives
Application of powdered tantalum material for explosively formed penetrator (EFP) warhead, 22nd International Symposium on Ballistics, (2005)
Kee, S.
Optical measurement of peak air shock pressures following explosions, Propellants, Explosives, Pyrotechnics (2013)
McNesby, K., Biss, M., Benjamin, R., Thompson, R.
Experimental Mechanics
A Technique for High-Speed Microscopic Imaging of Dynamic Failure Events and Its Application to Shear Band Initiation in Polycarbonate , Journal of Applied Mechanics, Vol. 89, pp. 041001-1-18, (2022)
P. Malhotra, S. Niu, V. Srivastava, P. R. Guduru
A simple methodology to measure the dynamic flexural strength of brittle materials, Experimental Mechanics, Vol. 31, pp. 1325-1334, (2011)
A. Belenky and D. Rittel
Interaction of dynamic mode I-cracks with inclined interfaces, Engineering Fracture Mechanics, Vol. 75, pp. 2385-2397, (2008)
Chalivendra, V.B. and Rosakis, A.J.
Particle velocimetry and photoelasticity applied to the study of dynamic sliding along frictionally held bi-material interfaces: Techniques and feasibility, Experimental Mechanics, Vol 46. Pp 205-216, (2006)
G. Lykotrafitis, A. Rosakis, G. Ravichanran
Dynamically propagating shear bands in impact-loaded prenotched plates – I. Experimental investigations of temperature signatures and propagation speed, Journal of the Mechanics and Physics of Solids, Vol. 44, pp 981-1006, (1996)
Zhou, M., Rosakis, A.J. and Ravicandran, G.
Cracks faster than shear wave speed, Science, Vol. 284, pp. 1337-1340, (1999)
Rosakis, A.J., Samudrala, O. and Coker, D.
Fluid Mechanics
Experimental investigation of converging shocks in water with various confinement materials, Shock Waves, Vol. 20, pp. 395-408, (2010)
Eliasson, V., Mello, M., Rosakis, A.J., Dimotakis, P.E.
Medical Research
Theoretical and experimental characterisation of magnetic microbubbles, Ultrasound Med Biol. Vol. 38, pp. 864-75, (2012)
Mulvaha, H., Eckersley, R.J., Tang, M.X., Pankhurst, Q., Stride, E.
Temperature-dependent diffences in the nonlinear acoustic behavior of ultrasound contrast agents revealed by high-speed imaging and bulk acoustics, Ultrasound Med Biol., Vol. 37, pp. 1509-17, (2011)
Mulvaha, H., Stride, E., Tang, M.X., Hajnal, J.V., Eckersley, R.J.
High-speed optical observations and simulation results of SonoVue microbubbles at low-pressure insonation, IEEE Trans Ultrason Ferroelectr Freq Control, Vol. 55, pp. 1333-42, (2008)
Chetty, K., Stride, E., Sennoga, C.A., Hajnal, J.V., Eckersley, R.J.,
Geoscience
Dynamic rupture experiments elucidate tensile crack development during propagating earthquake ruptures, Geology, Vol. 37, pp. 795-798 (2009)
Griffith, W.A., Rosakis, A.J., Pollard, D.D., Ko, C.W.