PN

Pavani Nunna

Mechanical Engineering undergraduate · Thermal design, CAD & predictive maintenance

Kakinada, Andhra Pradesh, India

@ranganadham_srinivas

0 followers

🎓 B.Tech in Mechanical Engineering at University College of Engineering, Kakinada · Graduating 2027

About

Mechanical Engineering undergraduate with hands-on experience in thermal design of shell-and-tube heat exchangers, 3D CAD modeling, and vibration-based predictive maintenance using Python and machine learning. Seeking opportunities in thermal design, CAD, or condition monitoring.

Experience

  • Internship / Industrial Exposure
    Bharat Heavy Electricals Limited (BHEL) · Visakhapatnam
    May 2026 – —

    Studied operating principles, setup procedures, and working parameters of industrial CNC machines. Observed fabrication workflows and manufacturing processes for large-scale thermal power plant components.

Education

  • B.Tech
    University College of Engineering, Kakinada
    Mechanical Engineering · 2023 – 2027
  • High School
    Aditya Talent School
    Science · 2021 – 2023
  • Secondary
    Sri Chaitanya School
    2020 – 2021

Skills

Tools / apps / platforms

<3 months <3 months Just getting started - under three months. This is also what shows when a level has not been set.
Microsoft Word Microsoft Excel ANSYS Mechanical Autodesk AutoCAD Microsoft PowerPoint

Languages

Native / Bilingual Native / Bilingual Their first language, or as strong as one.
Telugu Speak
Fluent Fluent Comfortable using it for work.
English Speak
Conversational Conversational Can hold an everyday conversation.
Hindi Speak

Projects

  • Community Service Project: Prawn Culture and Sustainability of Aquaculture

    Investigated sustainable prawn-farming practices to evaluate environmental impact and community health.

  • MechSense AI: AI-Based Predictive Maintenance for Rotary Machinery
    Python, Machine Learning, FFT, Random Forest, Streamlit

    Developed a vibration-based condition monitoring system for rotary machinery using simulated industrial signals, feature extraction, machine learning classification, and a multi-page Streamlit app with maintenance guidance.

  • Structural Analysis and Weight Optimization of an Automotive Suspension Control Arm Using ANSYS
    ANSYS Mechanical

    Performing structural analysis of an automotive suspension control arm under combined bump and braking loads, evaluating stress, deformation, and factor of safety, and exploring topology optimization.

  • Thermal Design, Mechanical Sizing & 3D Modeling of a 210 MW Surface Condenser
    TEMA, AutoCAD

    Designed a representative horizontal single-pass shell-and-tube surface condenser for a thermal power plant, calculated heat load, LMTD, and heat transfer area, selected materials, prepared a 13-item BOM, and built a 3D assembly model in AutoCAD.

  • Community Service Project: Prawn Culture and Sustainability of Aquaculture

    Investigated sustainable prawn-farming practices to evaluate environmental impact and community health.

  • MechSense AI: AI-Based Predictive Maintenance for Rotary Machinery
    Python, Machine Learning, FFT, Random Forest, Streamlit

    Developed a vibration-based condition monitoring system for rotary machinery using simulated industrial signals, feature extraction, machine learning classification, and a multi-page Streamlit app with maintenance guidance.

  • Structural Analysis and Weight Optimization of an Automotive Suspension Control Arm Using ANSYS
    ANSYS Mechanical

    Performing structural analysis of an automotive suspension control arm under combined bump and braking loads, evaluating stress, deformation, and factor of safety, and exploring topology optimization.

  • Thermal Design, Mechanical Sizing & 3D Modeling of a 210 MW Surface Condenser
    TEMA, AutoCAD

    Designed a representative horizontal single-pass shell-and-tube surface condenser for a thermal power plant, calculated heat load, LMTD, and heat transfer area, selected materials, prepared a 13-item BOM, and built a 3D assembly model in AutoCAD.

Courses & certifications

  • Tata Data Visualisation: Empowering Business with Effective Insights · Forage
  • C Programming
  • Tata Data Visualisation: Empowering Business with Effective Insights · Forage
  • C Programming

⚽ Extracurricular activities

  • Coordinator, SLIDE PLANE event

    Coordinated a college technical event and delivered presentations.

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