North Carolina A&T State University

 

Year

Publications

2007-16
Panduranga, R., Russell Jr., L., and Shivakumar, K., “Fracture Toughness Enhancement of Fly Ash Based Eco-Core by Glass Fiber Reinforcement,” 22nd Annual Technical Conference of the American Society for Composites, University of Washington , Seattle , Washington September 17–19, 2007.
2007-17
Shivakumar, K., Bhragava, A., and Hamoush, S., “A General Egaion for Stress Concentration in Countersunk Holes”, Computers, Materials, & Continua, Vol. 6, # 2, 2007.
2006-1
Shivakumar, K., Argade, S. D., Sadler, R., Sharpe, M., Dunn, L., Swaminathan, G., and Sorathia, U., “Processing and Properties of a Lightweight Fire Resistant Core Material for Sandwich Structures, Journal of Advanced Materials, Vol. 38, No. 1, 2006
2006-2
Swaminathan, G., Shivakumar, K. and Sharpe, M.," Mechanical Properties of Glass and T700 Carbon/Vinyl Ester Composites", Journal of Advanced Materials, Vol. 38, #2, April 2006, pp52-63.
2006-3
Swaminathan, G., Shivakumar, K., Sharpe, M.," Material Property Characterization of Glass and Carbon/Vinyl ester Composites", Composites Science and Technology, Vol. 66, pp. 1399-1408, 2006.
2006-4

Shivakumar, K., Swaminathan, G., Sharpe, M., "Carbon/Vinyl Ester Composites for Enhanced Performance in Marine Applications", Journal of Reinforced Plastics, Vol-25, No. 10, 2006, pp. 1101-1115.

2006-5
Shivakumar, K., Chen, H., Abali, F., Le, D., and Davies, C., “A total fatigue life model for mode I delaminated Composite laminates,” In. Journal of fatigue, Vol. 28, No. 1, pp. 33-42, 2006.
2006-6

Shivakumar, K., Bhargava, A., and Hamoush, S., "An Equation for Stress Concentration in Countersunk Holes", Journal of Computers, Materials and Continua, Vol. 3, pp.97-106, 2006.

2006-7
Kunigal Shivakumar, Huanchun Chen and Anil Bhargava, “Effect of Geometric Constraint on Fracture Toughness of PVC Foam Core Sandwich Beams”, 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 1 - 4 May 2006, Newport, Rhode Island.  (ONR)
2006-8
Shivakumar, K., Argade , S.D. , Sadler, R., Sharpe, M., Dunn, L., Swaminathan, G., “Processing And Properties of A Fire Resistance Core Material For Sandwich Structures”, Journal of Advanced Materials, Vol. 38, No. 1, Jan 2006.
2006-9
Chen, H., Shivakumar, K.,and Abali, F., "A Comparison of Total Fatigue Life Models for Composite Laminates", Fatigue and Fracture of Engineering Materials and Structures, Vol. 29, 2006, pp. 31-39.
2006-10
Darwish, F., Hamoush, S., and Shivakumar, K., “Performance of Patch Repaired Composite Panels Under Fatigue Loads,” The Arbian Jl. For Science and Engineering, Vol. 31, No. 2C, December 2006.
2006-11

Shivakumar, K., “Modification of Eco-Core to Enhance Toughness and Fire Resistance,” ONR Solid Mechanics Program on Marine Composites and Sandwich Structures, The Inn and the Conference Center, University of Maryland, Adelphi, MD May 17-18, 2006

2006- 12
Akangah, P; Wang, K, “Intelligent Condition Monitoring of Rotating Machinery”, Journal of Science and Technology, KNUST, Vol. 26 no. 3 2006 pp. 149-158
2006-13
Wang, K; Akangah, P; Yuan, Q: “Controlling Powder Deposition Process Using Fuzzy Logic Systems”. PROLAMAT 2006: 881-886, Shanghai 2006
2005-1
Shivakumar, K., Chen, H., Smith, S., "An Evaluation of Data Reduction Methods for Opening Mode Fracture Toughness of Sandwich Panels", Journal of Sandwich Structures and Materials, Vol. 7, 2005, pp 77-90
2005-2
Shivakumar, K., Bhargava, A., “Failure Mechanics of Composite Laminates Embedded with Optical Fiber Sensors”, Journal of Composite Materials, Vol. 39, No. 9, 2005
2005-3
 Hamoush S., Shivakumar, K., Darwish, F., Sharpe, M., and Swindell, P., "Defective Repairs of Laminated Solid Composites", Journal of Composite Materials, 2005(Accepted).