Manufacturing Engineering
Manufacturing Engineering (MF) focuses on the development of advanced processes and technologies for efficient, sustainable, and high-quality production systems. The research activities span conventional and advanced machining, modelling and simulation of machining & manufacturing processes, micro and nano-scale manufacturing, and sustainable manufacturing technologies. Significant emphasis is placed on additive manufacturing, hybrid manufacturing processes, laser material processing, and electrochemical 3D printing for producing complex components with enhanced performance.
Research in welding and joining technologies, including friction stir welding and arc welding processes, addresses critical challenges in material joining and structural integrity. The field also explores metal casting, forming, surface engineering, coatings, and advanced materials processing to improve material performance and product durability. Through the integration of computational modelling, experimental characterization, and digital manufacturing approaches, this area supports the development of next-generation manufacturing technologies aligned with modern industrial requirements.
Machining and Material Processing:
This area focuses on understanding and improving material removal and shaping processes used in modern manufacturing. Research includes conventional and advanced machining techniques, machining of difficult-to-cut materials such as superalloys and ceramics, post-processing of metallic AM parts, and micro-machining processes. Studies also involve modelling and optimization of machining operations to enhance productivity, surface quality, and sustainability in manufacturing industries.
Facilities
- CNC Vertical Milling Center
- CNC Turning Center
- Lathe Machine
- Milling Machine
- Radial Drilling Machine
- Industrial Grinder
- Hydraulic Surface Grinder
- Ultrasonic Drilling cum Milling Machine
- Di-sinking EDM & Wire-Cut EDM System
- Electrochemical Micromachining
- Electrochemical Blade Machining
- Master Gear Hobbing Machine
Experts
Dr. Chetan, Dr. Gaurav Bartarya, Dr. Divyansh Patel
Labs
- Machine Tools & Machining Laboratory
- Advanced Manufacturing Laboratory
Additive and Hybrid Manufacturing:
Additive manufacturing technologies enable the production of complex as well as multi-material components with high material efficiency and design flexibility,. Research in this area includes laser-based additive manufacturing, wire-arc additive manufacturing, and electrochemical 3D printing processes. Hybrid manufacturing approaches combine additive and subtractive techniques to achieve improved dimensional accuracy and performance. Advanced & hybrid post-processing and digital fabrication methods are also explored to enhance the quality of additively manufactured parts. Studies also involve modelling of various advanced manufacturing techniques.
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Facilities
- Fused Deposition Modelling (FDM)-based Rapid Prototyping System
- Selective Powder Deposition
- High-power laser system (2kW) for welding and additive manufacturing
- Laser-based Micro-machining Workstation
- Electrochemical Additive Manufacturing (ECAM)
Experts
Dr. Manas Mohan Mahapatra, Dr. Suvradip Mullick, Dr. Anirban Bhattacharya, Dr. Divyansh Patel
Labs
- Advanced Manufacturing Laboratory Advanced Product Development Laboratory
- CAD/CAM/CAE Laboratory
Casting, Welding and Forming Technologies:
Joining processes play a crucial role in manufacturing structural components and complex assemblies. Research focuses on modelling and analysis of welding processes such as arc welding, TIG welding, and friction stir welding. Studies also address challenges related to residual stresses, distortion control, and the joining of advanced alloys. These efforts contribute to improving the reliability and structural integrity of welded components in industrial applications.
Facilities
- Investment Casting
- Stir Casting
- Sand Casting
- Digital and Additive Shell Moulding
- TIG & MIG Welding Systems
- Friction Stir Welding
- Resistance Welding
- Induction Furnace
- Resistance Furnace
- Muffle Furnace
- Hydraulic Press
- Incremental Sheet Forming
Experts
Dr. Manas Mohan Mahapatra, Dr. Gaurav Bartarya, Dr. Suman Deb, Dr. Divyansh Patel
Labs
- CWF Laboratory
- Metrology Laboratory
Surface Engineering:
This area investigates advanced techniques for shaping materials and modifying surface properties to improve performance and durability. Research includes metal forming, micro-forming, and superplastic forming processes, as well as laser surface texturing, treatment and coating technologies. Surface engineering approaches such as wear-resistant and thermal barrier coatings are studied to enhance the mechanical, thermal, and functional properties of engineering materials.
Facilities
- Hydraulic Specimen Mounting Press
- Surface Profiler
- Laser Cladding and Surface Treatment System (400 W)
- Laser Surface Texturing
- Electrochemical deposition system
- Electrochemical Subtractive & Additive Microtexturing
Experts
Dr. Gaurav Bartarya, Dr. Suvradip Mullick, Dr. Chetan, Dr. Madhusmita Mallick, Dr. Divyansh Patel, Dr.Suman Deb
Labs
- Material Testing Laboratory
- Advanced Manufacturing Laboratory
Key Features
Expertise
The Manufacturing Engineering (MF) domain focuses on advanced manufacturing technologies in machining, additive manufacturing, welding, casting, forming, along with hybrid manufacturing and material processing. Research activities integrate design, manufacturing processes, and material characterization to develop efficient and sustainable manufacturing solutions.
Strength
CATIA, DELMIA, ANSYS, HyperWorks, and MSC software suite are used for product design, process simulation, and manufacturing analysis.
Software
ANSYS, MSC software suite, HyperWorks, Pro-Engineering, CATIA, DELMIA, SmartTeam, MATLAB, and Tecplot are used for modelling, simulation, and product design.
Equipment & Tools
CNC machining centers, EDM systems, ultrasonic machining setups, high power laser system, laser-based micro-machining system, welding systems, furnaces, rapid prototyping systems, and advanced surface characterization tools.
Current and Future directions
Future research directions include digital manufacturing, product design & development, reverse engineering, Industry 4.0 technologies, hybrid manufacturing processes, advanced materials processing, and sustainable manufacturing systems aimed at improving productivity, product quality, and resource efficiency.