Vamsikrishna Nandimalla

Highly motivated and detail-oriented Automotive Engineer with a Master's in Automotive Engineering. Experienced in quality assurance, product development, manufacturing, and assembly processes. Skilled in APQP, PPAP, Root Cause Analysis, GD&T, DFM, CAD, Ansys, and lean manufacturing methodologies. Proven ability to conduct thorough inspections, implement effective quality control measures, and lead innovative projects. Seeking a role in product development, manufacturing, and process improvement to leverage my expertise in driving continuous improvement, ensuring high-quality standards, and advancing mechanical systems.

• Lean Six Sigma
• Geometric Dimensioning & Tolerancing (GD&T)
• Production Part Approval Process (PPAP)
• AutoCAD 2021

A Pillar Design

• Designed the studio class A surface of the A Pillar, defined draw direction, applied necessary drafts, closed the surface, and developed class B attachments to ensure structural integrity. Integrated locators and hands-free clips on the B side to enhance assembly efficiency.
• Utilized CATIA V5 Generative Shape Design (GSD) for the precise design of side mirror plastic components, ensuring functionality and manufacturability.
• Conducted strength analysis, feasibility studies, and manufacturability assessments on class B components, implementing design improvements to enhance performance and durability. Collaborated with cross-functional teams to meet both aesthetic and functional requirements.

Comparative Analysis of ABS and PP Materials for Injection Molded Wheel Arch Finishers

• Led a comprehensive comparative analysis project on ABS and PP materials to determine the optimal choice for manufacturing injection molded wheel arch finishers, focusing on material durability, cost-effectiveness, and environmental sustainability. Conducted experiments and data analysis to evaluate both materials' mechanical properties, manufacturing efficiency, and environmental impact, utilizing statistical software for precision and CAD tools for design simulations.

Shock Absorber Based Power Generation

• Electricity is generated from the heat energy produced by the bouncing motion of a vehicle with shock absorbers. It utilizes a system that stores energy in the spring and releases it to drive a rack and pinion setup connected to a dynamo for power generation.

Design and Analysis of Electric Vehicle Chassis

• Focuses on the design and analysis of electric vehicle chassis, emphasizing criteria such as rigidity, strength, and cost elimination as crucial factors in development. The chassis, functioning as a frame or skeleton, plays a pivotal role in ensuring safety and the overall lifespan of the electric vehicle.

Corrosion Fatigue

• Fatigue is a common cause of failure in engineering metal alloys, leading to significant costs in preventative measures, component replacement, and overall impact on the engineering sector. It involves initiating and propagating microscopic microcracks due to fluctuating (cyclic) tensile stress, ultimately resulting in abrupt material failure.

Resistance Spot Welding

• Welding is the most common and established method for joining metal parts, which involves melting metals through high heat to achieve fusion and create a strong bond. This process is versatile and can be used in various ways, including spot welding without the use of filler material.

Design Review on Bezel Bracket

• As a member of the Society of Plastics Engineers (SPE), delivered presentations on the various types of plastics - such as Polypropylene (PP), Acrylonitrile Butadiene Styrene (ABS), Polyamide (PA), Polyoxymethylene (POM) - utilized in the automotive industry, detailing their specific applications in components including bumper spoilers, roof spoilers, dashboards, and more. Initially conducted Design for Manufacturability (DFM) and Design for Assembly (DFA) reviews for the bracket to optimize its production and assembly processes. Analyzed the Mold Flow Analysis report for the plastic components, recommending modifications to the design based on the findings to enhance manufacturability and product performance.

OLX Auto, Inspection Engineer, 11/2021, 04/2022, Evaluate and ensure the quality, safety, and compliance of vehicles and their components., Conduct thorough inspections, implement effective quality control measures, and identify areas for process improvement., Utilize inspection tools/checking aids and techniques to assess the integrity of materials and components.