Institution
Defence Research and Development Laboratory
Facility•Hyderabad, India•
About: Defence Research and Development Laboratory is a facility organization based out in Hyderabad, India. It is known for research contribution in the topics: Mach number & Turbulence. The organization has 404 authors who have published 420 publications receiving 4183 citations. The organization is also known as: DRDL.
Topics: Mach number, Turbulence, Combustor, Welding, Hypersonic speed
Papers published on a yearly basis
Papers
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TL;DR: In this paper, the effect of longitudinal magnetic field on wave dispersion characteristics of equivalent continuum structure (ECS) of single-walled carbon nanotubes (SWCNT) embedded in elastic medium is studied.
151 citations
TL;DR: In this paper, the improvement of mechanical properties of AA 5456 aluminum alloy welds through pulsed tungsten inert gas (TIG) welding process was investigated and regression models were developed to check the adequacy of the developed models.
138 citations
TL;DR: In this paper, the buckling analysis of isotropic nanoplates using the two variable refined plate theory and nonlocal small scale effects is presented, which does not require shear correction factors.
112 citations
TL;DR: In this paper, an experimental investigation of EDM of titanium alloy with a copper-tungsten electrode in respect of metal removal rate, electrode wear, surface roughness by varying currents and electrode rotations is presented.
104 citations
TL;DR: In this paper, the influence of wire-electrical discharge machining (WEDM) process parameters on different performance measures during machining of Nimonic C-263 superalloy was investigated.
Abstract: In recent years, wire-electrical discharge machining (WEDM) has gained popularity in the industry due to its capability to generate complicated shapes in exotic materials, irrespective of their hardness. Conventional machining of Nimonic C-263 superalloy is an extremely difficult and costly process due to its high hardness and tool wear rate. The present research work investigates the influence of the WEDM process parameters on different performance measures during machining of Nimonic C-263 superalloy. A mathematical model for all four important performance measures, namely, cutting rate, surface roughness, spark gap, and wire wear ratio, was developed and the responses were used for studying the interrelationship between performance measures and process parameters. The optimal settings of operating conditions were predicted using desirability function. The effectiveness of multicut strategy was also investigated in the article.
94 citations
Authors
Showing all 406 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| P. Ravinder Goud | 0 | 1 | 0 |
| S. . Panneerselvam | 0 | 1 | 0 |
| Munish Kumar Ralh | 0 | 1 | 0 |
| M. Narsing Rao | 0 | 1 | 0 |
| J. Justina Geetha | 0 | 1 | 0 |
| Ashish Kumar Nanda | 0 | 1 | 0 |
| M. Ravikiran | 0 | 1 | 0 |
| C. Rama Krishna | 0 | 1 | 0 |
| Arindam Sarkar | 0 | 1 | 0 |
| S. Manickavasagan | 0 | 1 | 0 |
| Chimakurthy Srikanth | 0 | 1 | 0 |
| Y Krishna | 0 | 1 | 0 |
| Srikant Srivastava | 0 | 1 | 0 |
| Ch. Venkateswarlu | 0 | 2 | 0 |
| A. P. Dash | 0 | 2 | 0 |