Mechanical Engineering Project Management

ROHIT VARDHAN KAASA

Email: *************@*****.*** Mobile:+1(321)(977)(0837) LinkedIn: https://www.linkedin.com/in/rohit-vardhan-4580b71b9/ EDUCATION

Master of Science in Mechanical Engineering specialized in Designing and Manufacturing: 3.00/4.0 GPA, May 2025

Florida Institute of Technology, Melbourne, Florida, United States Relevant Coursework: Additive Manufacturing, Design Optimization, Design for Manufacturing, Operations and Logistics, Project Engineering, Quality Engineering

Research on HEMOF (High Entropy Metal Organic Frame works) for renewable energy and conducted voltammetry experiments.

Bachelor of Technology in Mechanical Engineering: 7.2/10 CGPA, October 2020 Vidya Jyothi Institute of Technology, Hyderabad, Telangana, India Relevant Coursework: Designing, Manufacturing, Production, CAD, SolidWorks, Analysis, Ansys, Problem Solving. CERTIFICATIONS:

Have certification and hands-on experience in Auto Cad certified by Auto-Desk

Gained knowledge on manufacturing and production of turbine blades and also certified by BHEL

(Bharath Heavy Electrical Limited) .

Gained certification and knowledge on manufacturing and production of IC Engines from IITH

SKILLS

Engineering Tools: AutoCAD, SolidWorks, CATIA, ANSYS

3D Printing: Expertise in FDM 3D printing and material optimization

Project Management: Project Management, Resource allocation, budget tracking, process improvement

Quality Engineering: Six Sigma, DMAIC, control charts

Soft Skills: Effective communication, teamwork, problem-solving

Excel, Spread Sheet, Word Doc, Ppt

WORK EXPERIENCE

Research Assistant

G. Narayanamma Institute of Technology and Science, Hyderabad, Telangana, India 2021 - 2023

Designed and developed a low-cost retinal imaging device to detect early-stage eye impairments using AutoCAD, CATIA, and ANSYS.

Produced 3D model prototypes using 3D printers with materials like PLA and ABS, enhancing the functionality of engineering designs.

Collaborated with professionals to refine designs and manufacturing workflows.

Scheduling Meetings and managing work schedules

Internship: Bharat Heavy Electricals Limited (BHEL) Worked on the "Manufacturing of Turbine Blades," gaining practical experience in a large-scale production environment using CNC Machines.

OTHER PROJECTS: (During Masters & Bachelors)

1. Fused Deposition Modeling: Printing Parameter optimization on consumer grade printers: Technologies and Tools Used: MATLAB, NSGA-2 Genetic Algorithm, MATLAB Based Modeling and Stimulation, Multi Objective Optimization Analysis, FDM 3D Printer Optimization for Material Performance Modeling of PLA/ABS, Rapid Prototyping and Process Planning.

Developed and Worked on a project to optimize Fused Deposition Modeling (FDM) parameters for consumer-grade 3D printers by analyzing the impact of layer height, print speed, infill percentage, and extrusion temperature on print time, material usage, and tensile strength. Using mathematical modeling and the NSGA-II genetic algorithm, we developed a multi-objective optimization framework to balance print efficiency with part quality. The project emphasized key additive manufacturing principles, including process planning, design for manufacturability, and performance prediction, enabling data-driven decisions for enhancing print outcomes in low-cost 3D printing environments.

2. Designing and Manufacturing of a Mini Air Circulator, A 3D Printed Handheld Device: Technologies and Tools Used: Auto Cad, Solid Works, Ansys, FDM 3D Printer with PLA material. Designed and developed a multifunctional handheld device, the Mini Air Circulator, using additive manufacturing principles and PLA material. The project involved end-to-end product development from CAD design and 3D printing to post-processing and structural analysis using Ansys Workbench. The device integrates multiple utilities including a portable fan, bottle opener, keychain holder, and scale ruler, all assembled with snap-fit mechanisms. Conducted mechanical stress simulations and ensured compliance with IP40 standards. Final product emphasized lightweight design, cost efficiency, structural integrity, and user-centric functionality. 3. Assembly Analysis and Design Improvements on a Hydraulic Jack: Technologies and Tools Used: Boothroyd-Dewhurst DFA Analysis, Auto Cad, Solid Works, Ansys, Standard Design for Assembly Codes, 3D Modeling, Assembly Sequencing, Statistical Comparison and Efficiency Metrix. Assembly Optimization of Hydraulic Car Jack Using DFA (Design for Assembly Analysis). The assembly process of a hydraulic automobile jack was analyzed and rebuilt using Boothroyd-Dewhurst DFA methodology. By integrating components, reducing sub-assemblies, and limiting fasteners, we were able to cut assembly time and part count by 44% and 42% respectively. DFA handling/insertion time codes, CAD modeling, and statistical analysis were used to increase product efficiency and scalability in mass production. 4. Destin Design Services Pvt. Ltd. – Engineering Design Startup Concept: Planned and developed the business model for Destin Design Services Pvt. Ltd., an engineering design startup focused on delivering customized mechanical design and CAD-based solutions. As the sole developer, I crafted the company’s vision, mission, SWOT analysis, and digital-first marketing strategy targeting 3D printing and engineering services. The plan includes a $175,000 startup investment (personal

+ loan) with breakeven projected at 354 units sold at an average price of $500. The project emphasizes technical expertise, innovation, and scalable growth through client-centric services and strategic partnerships. 5. Quality Engineering & Process Improvement Projects: Technologies and Tools Used: Microsoft Excel (Data visualization (histograms, Pareto charts), descriptive statistics, simulation), DMAIC Framework (Six Sigma-based problem solving), SPC Charts (monitoring process performance), SIPOC Analysis (Process mapping and supply chain analysis), Lean Methodologies (JIT, 5S, Kanban), Quality Metrics (CTQ analysis, yield improvement, variation control)

Applied quality engineering methods to examine and optimize municipal recycling operations, with a focus on MRF efficiency and sustainability. To examine variability and performance among recycled commodities, we used SIPOC diagrams, process mapping, and data- driven tools like Pareto charts, histograms, and descriptive statistics. Implemented the DMAIC framework and Statistical Process Control

(SPC) to identify variance reasons and improve process quality. Evaluated key quality measures, developed CTQ standards, and carried out KPIV/KPOV assessments in both recycling and healthcare service contexts. I had hands-on experience with Lean approaches such as 5S, JIT, and Kanban, while also learning about the financial, regulatory, and customer-focused components of waste management systems. 6. Project Engineering and Management Concepts:

Technologies and Tools Used: Work Breakdown Structure (WBS), Network Diagram, Gantt Chart, RACI Matrix (Responsibility Assignment Matrix), Logistics and Supply Chain Design, Streamlined material flow, inventory control, and vendor coordination for efficient operations, Regulatory Compliance Frameworks, Strategic & Marketing Tools: Created a complete project plan for the development of a cutting-edge Textile Manufacturing Plant that prioritizes innovation, efficiency, and environmental compliance. The project's objectives and scope were defined through thorough planning phases such as site preparation, construction, equipment setup, supply chain management, and regulatory compliance. To specify activities, deadlines, dependencies, and team roles, we used a Work Breakdown Structure (WBS), Network Diagrams, Gantt Charts, and a RACI Responsibility Matrix. Used project management technologies to ensure excellent planning and execution throughout a 14-month period. The plan focused on sustainable operations, quality production, and strategic expansion in the textile sector. 7. Designing and development of Air-Electro Hybrid Vehicle Prototype: Technologies and Tools Used: Heat Transfer concept, Lightweight materials, Energy conversion, Automotive concepts.

Designed and built a functional prototype of an Air-Electro Hybrid Vehicle that runs on compressed air and electricity in order to promote eco-friendly and zero-emission transportation. The device has two phases: first, compressed air heated by solar tubes drives a piston mechanism, and then mechanical energy is converted into electricity stored in a battery to power an electric motor. The prototype, made of lightweight materials such as PVC, included a 1000 RPM motor, a 14V battery, and 1.7L compressed air tanks. This initiative sought to reduce reliance on fossil fuels, reduce air pollution, and investigate sustainable alternatives through creative hybrid energy integration.

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