Prarun T G
Senior Mechanical Design Engineer
Summary
A seasoned Mechanical Design Engineer with 8+ years of Manufacturing & Machine building industry experience seeking full-time employment to apply acquired skills & knowledge in cost effective design concepts like fixture designs, turnkey solutions & machine building. Problem-solving capability in hands-on engineering applications centered on the automotive & aerospace industries.
Overview
8
8
years of professional experience
5
5
Languages
Work History
Senior Engineer - Design
Applied Material India Private Limited - (Under Tech Mahindra)
1 2023 - Current
- Gas delivery module design for semiconductor tools/Wafer fabrication equipment (WFE) Proficiently understood the technical and functional specifications of products requiring design solutions
- Gather data from system engineer and client interface engineer for creation of design scope and study of system layouts and schematics
- Provide timelines for project scope and design completion.
- Creation of conceptual design check for clearance study in system layout
- Creation concept, clearance study, modelling, drafting and PMI in UGNX
- Sheet metal design, mechanical routing design (Hard plumb and flexible plumb) and components considerations from specification sheet
- Designed gas delivery modules and associated sheet metal enclosures, creating detailed 2D drawings and Model Based Definitions (MBD)for individual components such as Sheet metal panels, brackets, pallets, substrate blocks, gas line weldments, I & Magma blocks using UG-NX software
- Creation of CAD 3D Models, Detailing/Drafting/Part Drawings for Assembly & Sub-Assemblies of components
- Selection of flow components (Regulators, filters, K1s blocks) for flow gas sticks and modification suggestion in schematic changes to AutoCAD team.
Executive Engineer - Design
Amace solutions Private Limited
02.2021 - 01.2023
- Develop new design concepts for the metal 3d printing machine
- Study & analyze the LPBF (Laser powder bed fusion) techniques & adapt the suitable method in building the machine & its sub-systems
- Make necessary changes to the existing systems by following Engineering change management protocols (ECN, ECR)
- Study various parameters like materials, gases, sealing, optics etc
- Involved in the metal additive manufacturing process & design the required model/sub-system for the metal 3d printing machine
- Design of sub-systems that are first & exclusive for our own machine
- Explore various techniques of powder flow, gas flow & powder collection techniques that help in re-usability of the metal powder there-by reducing the cost of printing
- Designing of sub-system that maintains the accuracy level of 1µm & there-by achieving optimal accuracy in the printed parts
- Design & develop the filtration systems (HEPA) connecting the process chamber (print zone) & the side channel blower for continues gas flow to maintain optimal temperature & reduce oxygen level in the process chamber
- Calculation of various parameters which lead to selection of the standard bought-out components that will ensure precise working of the machine
- Involved in design & development of sub-systems that are very first in the metal additive manufacturing machines, which has been documented & Patent rights have been granted by The Patent office-GOI.
Sr Mechanical Design Engineer
CNC-India Tools & Services Private Limited
03.2016 - 02.2021
- 3D Design & Modeling of Special Purpose Machines, Conveyors, Test Benches, Automated Assembly Lines, Leak Testing Machines, Welding Jigs & Fixtures, Material handling, and Commendable skills in Hydraulic and Pneumatic design, circuit diagrams
- Proficient in 3D CAD Modeling using Solid-Works & Catia with adequate training in GD&T, PAPP & FMEA
- Commendable knowledge in 2D Drafting and designing using AutoCAD
- Developed design and concepts that led to production in Automotive OEMs
- Experience in interaction with OEMs with regular customer visits to TVS, Bosch, TKAP, Honda & WIPRO
- Trained in cycle time analysis & assessment, developed design and concepts for Welding fixtures
- Services primarily provided to TVS Motors, Honda, CAT, Bosch, Musashi, TKAP, Hero, Yamaha & WIPRO
- Worked on Solidworks-EPDM & possess a brief knowledge on team-center & SAP.
Education
Bachelor of Engineering - Mechanical
Visvesvaraya Technological University
India, Karnataka2015
Skills
AutoCAD - Highly Proficient in creating models & drawings for designing components, jigs & fixtures
Personal Competencies
- Excellent verbal & written communication ( IELTS certification with overall score 7.0)
- Good at problem solving & open to suggestions
- Quick learner & adaptive in nature with work
- Comfortable to work in different conditions
Roles And Responsibilities
- Requirement analysis & Concept preparation, Assembly layout preparation & Component layout preparation
- Design of Jigs & Fixtures, Manufacturability analysis & Cost reduction technique
- Preparation of Standard operating procedure, flow diagram, Control plan & Cycle time analysis, Pneumatic & Hydraulic system design
- 3d model preparation using Solid works-EPDM, UG-NX, Catia, FMEA on critical parts
- Drafting the documents in ISO standard with all GD&T included. Preparation of Bill & Release the drawings for manufacturing with PPAP techniques included.
Timeline
Executive Engineer - Design
Amace solutions Private Limited
02.2021 - 01.2023
Sr Mechanical Design Engineer
CNC-India Tools & Services Private Limited
03.2016 - 02.2021
Senior Engineer - Design
Applied Material India Private Limited - (Under Tech Mahindra)
1 2023 - Current
Bachelor of Engineering - Mechanical
Visvesvaraya Technological University
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