Microwave synthesis and sintering characteristics of $CaCu_3Ti_4O_1_2$ (2007)
Thomas, P, Sathapathy, LN, Dwarakanath, K, Varma, KBR
$CaCu_3Ti_4O_1_2$ (CCTO) was synthesized and sintered by microwave processing at 2⋅45 GHz, 1⋅1 kW. The optimum calcination temperature using microwave heating was determined to be 950°C for 20...
A search for HI 21cm absorption toward the highest redshift radio loud objects (2007)
Carilli, C. L., Wang, Ran, Van Hoven, M., Dwarakanath, K., Chengalur, J., Wyithe, S.
We have searched for HI 21cm absorption toward the two brightest radio AGN at high redshift, J0924--2201 at $z = 5.20$, and J0913+5919 at $z=5.11$, using the Giant Meter Wave Radio Telescope (GMRT)....
Microwave synthesis and sintering characteristics of $CaCu_3Ti_4O_1_2$ (2007)
Thomas, P, Sathapathy, LN, Dwarakanath, K, Varma, KBR
$CaCu_3Ti_4O_1_2$ (CCTO) was synthesized and sintered by microwave processing at 2⋅45 GHz, 1⋅1 kW. The optimum calcination temperature using microwave heating was determined to be 950°C for 20...
The Astronomical Low Frequency Array: A Proposed Explorer Mission for Radio Astronomy (2004)
Jones, D., Allen, R., Basart, J., Bastian, T., Bougeret, J. L., Dennison, B., ...
A radio interferometer array in space providing high dynamic range images with unprecedented angular resolution over the broad frequency range from 0.030 - 30 MHz will open new vistas in solar,...
Low Frequency Radio Astronomy from Above the Ionosphere (2004)
Jones, D., Allen, R., Basart, J., Bastian, T., Blume, W., Bougeret, J., ...
Space VLBI at Low Frequencies (2004)
Jones, D., Allen, R., Basart, J., Bastian, T., Blume, W., Bougeret, J., ...
At sufficiently low frequencies, no ground-based radio array will be able to produce high resolution images while looking through the ionosphere.
Study of families of nonsyndromic hearing impairment segregating with mutations in Cx26 gene (2004)
Ramchander, P, Nandur, V, Dwarakanath, K, Vishnupriya, S, Padma, T
Ground Vibration Testing of SARAS Aircraft (2004)
Sathyanarayana, CN, Krishna, Saraswathi, Dwarakanath, K, Nagaraja, BV, Vijaya Kumar, PS, Vijaya Vittala, NG, ...
Ground Vibration Test (GVT) on full aircraft is essential to determine the modal parameters, such as Natural Frequencies, Modal Damping and Mode Shapes. The results of GVT will also be used to update...
Stress intensity factors for cracks emanating from a pin-loaded lug. (2001)
Dwarakanath, K, Dattaguru, B, Dash, PK, Viswnath, S, Murthy, CRL
Stress intensity factors (S.I.F.s) for a single radial through crack and for two diametrical through cracks originating from a pin-loaded lug are estimated. Numerical as well as experimental methods...
Space VLBI at Low Frequencies (2000)
Jones, D., Allen, R., Basart, J., Bastian, T., Blume, W., ...
At sufficiently low frequencies, no ground-based radio array will be able to produce high resolution images while looking through the ionosphere. A space-based array will be needed to explore the...
Free vibration charecteristics of cylindrical shells made of composite materials (1992)
Lakshminarayana, HV, Dwarakanath, K
Finite element solutions have been obtained for the eigen- value problems of the free vibrations of circular cylindrical shells, made of composite materials, with one end free and the other clamped ....
Free vibration characteristics of cylindrical shells made of composite materials (1992)
Lakshminarayana, HV, Dwarakanath, K
Finite element solutions have been obtained for the eigenvalue problems of the free vibrations of circular cylindrical shells, made of composite materials, with one end free and the other clamped....
Energy release rates in patched cracked plates (1988)
Chandra, Ramesh, Guruprasad, K, Dwarakanath, K
The fatigue and fracture performance of a cracked plate can be significantly improved by reinforcing it with high modulus composite material. The reduction in valid fracture mechanics parameters like...
Dwarakanath, K., Smith, R. V., Prasad, Paras N.
$^{1}$C.N. Sukenik, J.A.P. Bonapace, N.S. Mandel, P,.V. Lau, G. Wood and R.G. Bergman, J. Am. Chem. Soc, 99, 851 (1977). $^{*}$Alfred P. Sloan Fellow