Devesh Kumar

devesh_kumar

Development Engineer
NASTRAN
MSC Softwares
E-mail: deveshk@umich.edu

Fields of interest:

Dynamics of rotating systems, Fixed and Rotary Wing Aeroelasticity, Active Vibration Reduction in Helicopters, Design and Analysis of Composite Wings/Blades, Surrogate-based Optimization

Recent publications:

Kumar, D., and Cesnik, C. E. S.:
New Strategy for Design of Composite Rotor Blade with Active Flaps,
American Helicopter Society 69th Annual Forum and Technology Display, Phoenix, Arizona May 21-23, 2013.

Kumar, D., and Cesnik, C. E. S.:
Performance Enhancement and Vibration Reduction in Dynamic Stall Condition using Active Camber Deformation,
American Helicopter Society 69th Annual Forum and Technology Display, Phoenix, Arizona, May 21-23, 2013.

Kumar, D., and Cesnik, C. E. S.:
New Hybrid Optimization for Design of Active Twist Rotor,
54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Boston, MA, 8-11 April, 2013.

Kumar D, Cesnik C.E.S, Rohl P J, Dorman P, Sutton M:
Optimization Framework for Dynamic Analysis and Design of Active Twist Rotor,
American Helicopter Society 68th Annual Forum & Technology Display, Fort Worth, Texas, May 1-3, 2012

Rohl P.J, KumarD, Dorman P, Sutton M and Cesnik C.E.S:
A Composite Rotor Blade Structural Design Environment for Aeromechanical Assessments in Conceptual and Preliminary Design,
American Helicopter Society 68th Annual Forum & Technology Display, Fort Worth, Texas, May 1-3, 2012

Rohl P.J, Dorman P, Sutton M , Kumar, D., and Cesnik C.E.S:
A Multidisciplinary Design Environment for Composite Rotor Blades,
53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Honolulu, Hawaii, 23 – 26 Apr 2012.

Muir E.R, Liu L, Friedmann P.P, and Kumar D:
Effect of Piezoceramic Actuator Hysteresis on Helicopter Vibration and Noise reduction,
Journal of Guidance , Control and Dynamics, Vol 35, No. 4, 2012, pp. 1299-1311.

Kumar D, Glaz B, Mok J, Friedmann P.P and Cesnik C.E.S:
Determination of optimum camber distribution in rotating wings with deformable airfoil for vibration reduction and performance enhancement using surrogate modeling,
10th European Rotorcraft Forum, Paris, September 2010.

Glaz B, Friedmann P.P, Liu L, Kumar D and Cesnik C.E.S:
The AVINOR Aeroelastic Simulation Code and its Application to Reduced Vibration Composite Rotor Blade Design,
AIAA-2009-2601, 50th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Palm Springs, California, May 4-7, 2010 .

Kumar D, Heinrich C and Waas A M:
Buckling analysis of carbon nanotubes modeled using Non-Local Theories,
Journal of Applied Physics, Vol. 103, April 2008.