Browsing OSU Dissertations by Author "Vaidyanathan, Krishnan Ranji"
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Effects of Processing Conditions and Testing Atmosphere on the Electrical Properties of Calcium Copper Titanate Ceramics for Energy Storage Applications
Samarakoon, Disna Priyadarshani (2019-07)Large dielectric constant (ε') in CaCu3Ti4O12 (CCTO) ceramics show a potential for use in capacitive energy storage. However, large tan(δ) of CCTO is still undesirable for such applications hence finding ways to reduce the ... -
Ultrasonic Vibration-Assisted Laser Surface Engineering of Structural Alloys
Biswas, Sourabh (2018-12-01)Simultaneous application of ultrasonic vibrations in conventional solidification processing techniques has been reported to be highly successful in elimination of dendritic microstructure in alloys and improved particle ...