Sohom Chatterjee

• Engineered orthodontic brackets in two sizes (0.018 inch and 0.022 inch) using SolidWorks, adhering to medical standards; conducted comparative analysis of connected versus traditional non-connected bracket designs.
• Designed and tested two arch wire designs using ANSYS for structural integrity, with results showing connected brackets outperforming traditional ones, offering potential advancements in orthodontic treatments and patient comfort.

• Meticulously engineered hoppers developed using SpaceClaim software, featuring robust design and primary stiffeners (ISNT 75 2, ISNT 100 3, ISNT 150) for superior performance in dust particle collection and storage.
• Enhanced through rigorous ANSYS testing for reliability and longevity, these hoppers are designed to exceed industry standards, focusing on structural integrity and sustainability.

Inferno Tricycles-HPV July 2021 – February 2022

• Spearheaded the development of the Inferno tricycle, a human-powered vehicle presented at the Asia Pacific ASME HPVC competition, featuring a recumbent cycle-inspired design for reduced drag and improved aerodynamics.
• Led and coordinated team efforts, effectively managing meetings and task delegation, resulting in a vehicle that emphasized aerodynamic efficiency to achieve maximum speed.

• Led a project on designing and analyzing three hybrid electric vehicles in the field of Onnes Cryogenics, using SolidWorks, MATLAB, and ANSYS to craft and evaluate their superiority over traditional vehicles.
• Focused on hybrid technology integration for increased efficiency and environmental benefits, conducting extensive analysis on performance, cost-effectiveness, and sustainability of the vehicles.
  

• Developed a hubless wheel design, surpassing traditional hub-based wheels in performance, validated through rigorous testing for improved stability, maneuverability, and efficiency.
  
• The unique, lightweight design enhances aerodynamics, with research submitted for publication, potentially revolutionizing wheel and tire technology across various applications.

• Developed a car spoiler to improve vehicle aerodynamics as a coursework project, employing ANSYS Fluent for comprehensive aerodynamic testing and analysis.
• Integrated theoretical aerodynamics principles with practical design, focusing on drag reduction and overall performance enhancement of the vehicle.

• Designed ARTHA 1.0 for the ASME Efest-Asia Pacific 2020, a human-powered rear-wheel drive tricycle with a focus on safety, featuring a rollover protection system to minimize injury risks during rollovers.
• Achieved a maximum speed of 40 km/hr in controlled conditions, with the vehicle's design emphasizing aerodynamic efficiency and rider comfort, including a recumbent position to enhance muscle utilization and reduce discomfort.