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DR CHITTA SAHANA

ASSISTANT PROFESSOR

About

22-01-2014

ME

186980

A+

HINDUISM

1-2192002995

22-01-2014

Qualifications

Educational Qualifications
  • PhD
  • Aliah, University - 2025
  • MTech
  • BESU, Shibpur - 2008
  • B. Tech
  • NIT, Durgapur - 2004
  • HS
  • Bankura Sammilani College - 1999
  • Madhyamik Pariksha
  • Kenduadihi High School - 1997
Teaching and R & D experience
Teaching Research Industry
240 4 0

Promotions

Publications

Journal
Date Title Journal DOI Link
15-11-2023 Techno‑economic assessment of low‑grade geothermal heat‑driven ejector refrigeration cycle with a fash chamber and a booster compressor Clean Technologies and Environmental Policy DOI View
17-06-2023 Optimum operation of an ejector-assisted combined flsh-binary geothermal cycle using R245fa-isopentane mixture-based secondary working flids Applied thermal Engineering DOI View
22-02-2022 Optimum operation of a novel ejector assisted flsh steam cycle for better utilization of geothermal heat Energy Conversion and Management DOI View
23-11-2021 Strategic integration of single flash geothermal steam cycle (SFGSC) and ejector assisted dualevaporator organic flash refrigeration cycle (EADEOFRC) for power and multi-temperature cooling: 2nd law performance study International Journal of Green Energy DOI View
23-02-2021 Integration of CO2 power and refrigeration cycles with a desalination unit to recover geothermal heat in an oilfild Applied Thermal Engineering DOI View
05-07-2010 A Study on Saline Water Intrusion and Fresh Water Recharge relevant to Coastal Environment WSEAS TRANSACTIONS on FLUID MECHANICS DOI View
Conference
Date Title Conference DOI Link
10-01-2026 PREDICTION AND REDUCTION OF A BUILDING'S CARBON FOOTPRINT International Conference on Mechanical Engineering DOI View
06-01-2024 INTEGRATION OF TRILATERAL FLASH CYCLE AND EJECTOR EXPANSION REFRIGERATION CYCLE FOR COOLING: A SCHEME TO READILY AVAILABLE RECOVER LOW-GRADE GEOTHERMAL HEAT International Conference on Mechanical Engineering DOI View
15-02-2020 Analysis of low grade heat driven trilateral cycle with single stage impulse turbine International Conference on Energy and Sustainable Development DOI View
Book Chapters
Date Title Book Title Editor ISBN DOI Link
30-04-2024 Older Oilfields as Distributed Geothermal Energy Resources Challenges and Opportunities of Distributed Renewable Power Sudipta De, Avinash Kumar Agarwal, Pankaj Kalita ISSN: 2522-8366 DOI View

Participations

Committee Name Start Date End Date
POSTER PRESENTATION-2026(ME) 18-03-2026 14-05-2026
DAC(ME) 11-03-2026 03-06-2026
SDG-7 BASED CLEANENERGY_COMPETITION-2026 24-02-2026 25-03-2026
ACADEMIC AUDIT-2025 (ME) 04-08-2025 11-09-2025

Patents

Title Patent Number Patent Office Date Status Country Application No. Abstract Expiration Date
AI-Powered parameter optimizing hybrid laser and arc welding apparatus 453307-001 INDIA patent office Kolkata 28-03-2025 Published India 453307-001 The AI-powered parameter optimizing Hybrid laser and arc welding apparatus integrates laser and arc welding technologies to enhance precision, efficiency, and adaptability across industrial applications. The apparatus is a compact, intelligent control unit equipped with an advanced machine learning framework that dynamically adjusts critical welding parameters, including power, speed, and material response. By leveraging real-time data acquisition, predictive modeling, and adaptive learning algorithms, the system ensures consistent weld quality, defect minimization, and process stability. The AI-powered optimization enables automatic compensation for variations in material thickness and environmental conditions, significantly improving joint strength, operational efficiency, and overall productivity. With applications spanning automotive manufacturing, aerospace engineering, and heavy industries, this technology represents a significant advancement in welding automation, reducing reliance on manual intervention while enhancing reliability, adaptability, and manufacturing throughput. 28-06-2025
ADVANCED GAS SHIELDING SYSTEM FOR IMPROVED WELD QUALITY AND REDUCED SPATTER 202531014459 A INDIA patent office Kolkata 14-03-2025 Published India 202531014459 A The present invention introduces an advanced gas shielding system that addresses existing limitations in welding technology. By dynamically optimizing gas flow, improving shielding efficiency, and reducing spatter, this system enhances overall weld quality and process efficiency. The invention is expected to significantly impact industrial welding applications, providing superior performance and cost-effectiveness 14-03-2045

Projects

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