Search Results - "Balamurugan, C"

Perovskite hexagonal YMnO3 nanopowder as p-type semiconductor gas sensor for H2S detection by Balamurugan, C., Lee, D.-W.

“…In this study, a H2S gas sensing element, hexagonal YMnO3 nanopowder, was prepared using a novel citrate method followed by calcination at different…”
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Enhanced CO2 gas-sensing performance of ZnO nanopowder by La loaded during simple hydrothermal method by Jeong, Y.-J., Balamurugan, C., Lee, D.-W.

“…The use of semiconducting metal oxides to develop highly sensitive CO2 chemi-resistive sensing systems remains an important scientific challenge in the field…”
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Influence of arc duration on microstructure and tensile behavior of magnetically impelled arc butt welded AISI 409 ferritic stainless steel tubes by Krishnan, T. Muthu, Balamurugan, C., Dinaharan, I., Palanivel, R.

“…Magnetically impelled arc butt (MIAB) welding has been the focus of several industries to weld metals in tubular form. 4 mm thick AISI 409 ferritic stainless…”
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Porous nanostructured GdFeO3 perovskite oxides and their gas response performance to NOx by Balamurugan, C., Song, S.-J., Lee, D.-W.

“…•Mesoporous rare-earth orthoferrite (GdFeO3) nanostructures were prepared by a facile one-step hydrothermal process.•Structural effects of GdFeO3 nanostructure…”
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Enhanced H2S Sensing Performance of a p-type Semiconducting PdO-NiO Nanoscale Heteromixture by Balamurugan, C., Jeong, Y.J., Lee, D.W.

“…•We report detailed H2S gas sensing behaviour of NiO-PdO nanoscale heteromixtures prepared by the simple metal-citrate complex process.•Materials obtained in…”
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Pulse electrodeposition of nano-crystalline Ni-W alloy and the influence of tungsten composition on structure, microhardness and corrosion properties by Ramaprakash, M., Deepika, Y., Balamurugan, C., Nagaganapathy, N., Sekar, R., Panda, Subhendu K., Rajasekaran, N.

“…•The influence of pulse parameters on composition, micro-hardness, crystal structures and corrosion resistance of Ni-W alloys were studied.•The alloy obtained…”
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Enhanced mixed potential NOx gas response performance of surface modified and NiO nanoparticles infiltrated solid-state electrochemical-based NiO-YSZ composite sensing electrodes by Balamurugan, C., Son, Chanjin, Hong, Jaewoon, Song, Sun-Ju

“…•The detailed NOx gas sensing characteristics of NiO-YSZ based three different types of mixed potential sensing electrodes for the comparatively low operating…”
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FOPIR controller for TCSC based gate turn-off switches to control power quality in transmission line by Venkatesan, R., Kumar, C., Balamurugan, C. R.

“…The transistor has the problem of inability to tolerate high voltage, which leads to power quality issues in high power applications. Therefore, to solve this…”
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A New Asymmetric H-6 Structured Multilevel Inverter with Reduced Power Components by Radhakrishnan, Annadurai, Arasan, Elankurisil S., Ramalingam, Balamurugan C., Chandrasekaran, Kannan

“…Multilevel inverters play a key role in improving the power quality for industrial, domestic, and renewable energy sectors due to sinusoidal output voltage…”
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Hierarchical 3D nanostructure of GdInO3 and reduced-graphene-decorated GdInO3 nanocomposite for CO sensing applications by Balamurugan, C., Arunkumar, S., Lee, D.-W.

“…Metal oxide/graphene nanocomposites have received great attention in various fields of science and technology especially for developing high-performance…”
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Performance Comparison of Microstrip Patch Antenna Using h-BN Nanoceramic Substrate and FR4 Substrate by Balamurugan, C., Marichamy, P., Harichandran, R.

“…The recent communication receiver requires compact size, low cost, less weight and high-performance antenna for broadband applications. This paper compares the…”
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Structural, optical, and selective ethanol sensing properties of p-type semiconducting CoNb2O6 nanopowder by Balamurugan, C., Maheswari, A.R., Lee, D.-W.

“…This paper described the chemiresistive gas sensing characteristics of CoNb2O6 nanopowder prepared by a wet chemical technique. Prepared CoNb2O6 nanopowder was…”
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Preparation and LPG-gas sensing characteristics of p-type semiconducting LaNbO4 ceramic material by Balamurugan, C., Lee, D.-W., Subramania, A.

“…•It is a low temperature solution based process compared with other reported synthesis processes.•Nano-sized gas sensing material was successfully synthesized…”
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Optimal geometric tolerance design framework for rigid parts with assembly function requirements using evolutionary algorithms by Saravanan, A., Balamurugan, C., Sivakumar, K., Ramabalan, S.

“…Tolerance design is always a challenging task for engineers, since it need to satisfy multidisciplinary functions. Engineering design is done in two stages:…”
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Development of nanocrystalline CrNbO4 based p-type semiconducting gas sensor for LPG, ethanol and ammonia by Balamurugan, C., Bhuvanalogini, G., Subramania, A.

“…Nanocrystalline chromium niobate (CrNbO4) was synthesized by a low temperature niobium-citrate complex process. Thermal analysis (TG/DTA), X-ray powder…”
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Simultaneous optimal selection of design and manufacturing tolerances with alternative manufacturing process selection by Sivakumar, K., Balamurugan, C., Ramabalan, S.

“…Tolerance specification is an important part of mechanical design. Design tolerances strongly influence the functional performance and manufacturing cost of a…”
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Effect of h‐BN nanoceramic substrate on the performance of microstrip patch antenna in S‐band applications by Balamurugan, C., Marichamy, P., Harichandran, R.

“…The modern portable communication devices demand compact antenna with superior performance and reduced size and weight. The design and development of such…”
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Design and optimization of concurrent tolerance in mechanical assemblies using bat algorithm by Kumar, L. Ramesh, Padmanaban, K. P., Kumar, S. Ganesh, Balamurugan, C.

“…Concurrent designing of tolerance has become a vital concern in product and process development due to the relationship between quality, functionality and…”
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Concurrent multi-objective tolerance allocation of mechanical assemblies considering alternative manufacturing process selection by Sivakumar, K., Balamurugan, C., Ramabalan, S.

“…Concurrent design of tolerances by considering both the manufacturing cost and quality loss of each component by alternate processes of the assemblies may…”
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Concurrent optimal allocation of geometric and process tolerances based on the present worth of quality loss using evolutionary optimisation techniques by Balamurugan, C., Saravanan, A., Dinesh Babu, P., Jagan, S., Ranga Narasimman, S.

“…Concurrent tolerancing becomes an optimisation problem to find out the optimum allocation of the process tolerances in the given design function constraints…”
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