Towards Unique Circuit Synthesis of Power Transformer Winding Using Gradient and Population Based Methods 

The work is carried out by Rajesh Reddy, Dr. Krupa Shah and Dr. Manjunath Kallamadi. The main reasons for transformer winding failures are abnormal over-voltages and short-circuit forces. Therefore, the condition assessment of the transformer is essential to identify the changes in winding geometry at an early stage. Frequency response analysis (FRA) is a technique that…

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Critical Gap Estimation and Its Implication on Capacity and Safety of High-Speed Un-Signalized T-Intersection under Heterogeneous Traffic Conditions  

The research was carried out by Khushbu Bhatt and Dr. Jiten Shah from IITRAM, and Dr. Ninad Gore (Ryerson University, Toronto, Canada)  In India, priority rules at unsignalized intersections are often ignored by drivers. The present research shows the applicability of different methods for estimating the critical gap (minimum gap to cross the approach) at unsignalized T-intersections. The critical…

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Processing of bioresorbable closed-cell Mg foam for bone implant applications. 

The research was carried out by Dhaval Makwana and Dr. Pramod Bhingole from IITRAM in collaboration with Dr. Paritosh Chaudhari and C. S. Sasmal from IPR, Gandhinagar.  Development of biodegradable bone implant is of special interest to researchers to overcome the difficulties in second surgery for implant removal and improve bone healing process compared to…

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Two-Dimensional Halide Perovskite Materials Featuring 2-(Methylthio)ethylamine Organic Spacers for Efficient Solar and Thermal Energy Harvesting 

The research team includes Dr. Dheeraj K. Singh and Hardik Kagdada from IITRAM and collaborators Prof. Dr. Arnulf Materny (Jacobs University, Germany) and Dr. Shovit Bhattacharya (BARC, India).  Earth’s surface receives a tremendous amount of energy from the Sun in the form of light and heat, which can easily fulfill the hefty demand for electricity….

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Numerical simulation of highly efficient double perovskite solar cell using SCAPS-1D 

The work is carried out by Ashish D. Rana, Indrajit D. Pharne, Kshitij Bhargava  Double-Perovskites have emerged as the promising lead-free energy harvesting material for photovoltaic applications. However, the inferior power conversion efficiency as compared to that already achieved with lead-based perovskite materials have stalled their commercial development. The electron and hole transport layers play…

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Enhanced Conjugate Gradient Method for Heat Flux Estimation in Laminar and T-junction Turbulent Mixing Flow 

The IITRAM team includes Mr. Sanil Shah, PhD Scholar and Dr. Ajit Kumar Parwani.  Thermal mixing of two fluids at different temperatures is the most common phenomenon in everyday life. Examples of such cases include the mixing of hot and cold water in the bathroom, the mixing of air in air conditioning ducts, the mixing…

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Numerical investigation of combustion performance of various fuels in wedge-shaped strut-based scramjet combustor

The research was carried out by Gautam Choubey, IITRAM, Kumari Ambe Verma and Krishna Murari Pandey from NIT, Silchar. The selection of any space vehicle is considered by analyzing the engine’s power generation. The power gained at the end of each operational cycle in all sorts of space engines is initially dependent on two key…

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The IITRAM faculty led team have carried out experiment and theoretical investigation on Ordered Mesoporous Silica Matrices Supported Ionic Liquids for Efficient CO2 Separation from CO2/CH4 Gas Mixture 

The Research Team includes Deepak Pandey, Divya Jadav, D. K. Singh, and M. Bandyopadhyay from IITRAM and Other members from PDEU and Hiroshima University, Japan.  Global concern regarding the reduction of carbon dioxide (CO2) emissions to mitigate the impact of global warming has intensified due to the alarming concentrations of CO2 in the atmosphere. In…

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