Md Mahmudul Hasan

"Powder metallurgical recycling of Nd-Fe-B permanent magnets and investigation of influence on heavy rare earth diffusion through several recycling cycles" • Multiple recycling of Nd-Fe-B sintered magnets. • Investigation of the magnetic properties along with microstructural and elemental analysis. • Investigation and analysis of resource-efficient grain boundary diffusion behavior of heavy rare earth elements.

Recycling of permanent magnet through hydrogen treatment for production of sintered magnets - Analysis of light elements (O, N, H and C) in the magnets - Sintering cycle assigning with associate magnetic properties and structural changes analysis

Tool development and modeling for the machining of aerospace materials, especially titanium alloys and Inconel 718.

“A study of the compatibility of low-temperature electrolytes and intercalation-based cathode materials for fluoride ion batteries.” - Synthesizing electrolyte BaSnF4 and intercalation-based cathode materials and characterizing by using XRD, EIS and SEM. - Testing the performance of prepared cells from room temperature to considerable high temperature. Investigating the cell charging characteristics and reaction at different temperature.

Sourcing and Materials Planning of Refrigerator (2 Million Refrigerators/ Year), Air Conditioner.Sourced Fastener Projects Raw Materials & Spare Parts Planning (100MT Fastener/Month).

Responsible for Project Installation and Production of Six Production Lines: Wire Drawing, Annealing Furnace, PPM (Pickling, Phosphate And Metal Soap), Cold Forming Machines (Multistage Bolt and Nut Former, Screw Heading, Threading, Tapping), Heat Treatment (Hardening and Tempering) and Coating (Galvanizing) of Fastener Project. In-charge of Drawing line, Annealing Furnace and Heat Treatment Furnace.

Major Courses studied: Advanced Characterization Methods of Materials Science, Magnetism and Magnetic Materials, Functional Materials, Surfaces and Interfaces, Theoretical Methods in Materials Science, Quantum Mechanics for Materials Science, Concepts in Materials Physics, Tunable properties in Nano-Materials....

Production Planning and Control Industrial Metal Working Process Principles of Materials Characterisation Physicall Metallurgy of Steel and Heat Treatment Foundry Engineering Surface Engineering of Materials Ferrous Production Metallurgy Corrosion and Degradation of Materials