Ruvimal Warnakula

Experience

• 

  Sri Lanka Railways

  Nov 2017 - Jan 2018

  Mechanical Engineering Intern

  • Obtained training in the machine workshop (welding, lathing, milling, shaping, grinding, drilling)• Carried out reverse Engineering to prepare CAD models of existing mechanical components.• Learned the basics of casting in the foundry workshop. • Learned the process of adjusting the valve lash of an engine

• 

  Bentley CAE Research Unit

  Dec 2018 - Feb 2019

  Intern Engineer

  • Virtual modelling using MSC Adams software.• Designed and developed sensor mounting brackets for data acquisition• Tested carbon fiber samples to find the optimal heating conditions• Conducted an experimental modal analysis for Bajaj RE chassis and body • Obtained hands-on experience on suspension replacement of a SUV

• 

  Bentley CAE Research Unit

  Jan 2020 - Oct 2020

  Research Assistant

  • Conducted a literature review on thermoelectric energy harvesting.• Designed and developed a thermoelectric regenerative braking system for a Bajaj RE three-wheeler.• Mechanical Ventilator design and development for COVID-19 patients respiratory aid with Society of Health research and innovation (SHRI) required modes of ventilation. (Team member)• Reverse engineering and validation of mechanical parts for design changes and dynamic analyses.• Carried out budgeting and purchasing and prepared documentation for Engineering projects• Conducted a Finite element analysis for compression blow molding to identify the blank of the design. Show less

• 

  Packages Lanka (Pvt) Ltd

  Dec 2020 - now

  • Ensure compliance to Integrated Management System of Packages Lanka. including ISO 9001:2015, ISO 22000:2018, and FSSC 22000, BRC Packaging Materials, GMP, HACCP• Effective management and development of the human resource to maintain morale and motivation of the team. • Investigating customer complaints and collaborating with production team to ensure quality • Maintaining and improving product quality through compliance and surveillance audits • Managing Operations of Adhesive Lamination (solvent less and solvent based) and blown film extrusion as Area Manager. • Reduction in waste as per the departmental targets• Management of manpower• Process improvement through research to improve productivity and quality• Increase in OEE (overall equipment efficiency)• 5S, TPM implementation on all workstations

  • Quality Assurance Manager

    Oct 2023 - now

  • Assistant Quality Assurance Manager

    Nov 2021 - Oct 2023

  • Production Engineer

    Dec 2020 - Nov 2021