// FEATURED ENGINEERING PROJECTS

FEATURED PROJECTS

Summarised from my CV. Employer and client work is shown at the level described in my CV only: no proprietary drawings, dimensions or test data. Images are illustrative.

Illustrative image for BESS Module & Pack Mechanical Design ILLUSTRATIVE IMAGE
BESS / ESS 2025–26

BESS Module & Pack Mechanical Design

Owned the assigned mechanical scope in a three-person core team: LFP cell packaging, module and pack architecture, structural frame and enclosure, covers, mounting and cooling-interface integration toward an IP65 target. Built mechanical packaging provisions for busbars and electrical components, released CAD, drawings and BOMs through Teamcenter, and converted CAE/CFD findings into design changes.

LFPModule & PackSiemens NXTeamcenterIP65DFM

Client assignment at OLA Electric through Copes Tech. Containerized BESS at detailed-design/DFM level.

Illustrative image for Wheels, Suspension & Vehicle Packaging ILLUSTRATIVE IMAGE
VEHICLE SYSTEMS 2024–25

Wheels, Suspension & Vehicle Packaging

Benchmarked and reverse-engineered wheel and suspension assemblies, then developed about eight wheel-rim CAD concepts for motorcycle and scooter programs (cast-aluminium rims and a sheet-metal scooter wheel). Applied casting DFM, prepared GD&T drawings and ran wheel-load, bearing-life, spring, damping, travel, rake and trail studies.

WheelsSuspensionCasting DFMGD&TTeamcenter

Eight-member team, 3-4 months. Client assignment at OLA Electric through Copes Tech.

VEHICLE SYSTEMS 2024–25

Hub-Center Steering

Generated six to seven hub-center-steering linkage concepts and owned linkage and mechanism design, hard points and kinematics. Evaluated steering transmission, bump steer, turning radius and suspension travel with hand calculations, Excel and Siemens NX motion studies, and supported one showcase prototype.

KinematicsLinkagesNX MotionPrototype

Three-person core team. Client assignment at OLA Electric through Copes Tech.

AUTOMATION 2024–25

Robotic Dark-Store System

Designed lifting mechanisms, roller and pop-up transfer conveyors, sorting mechanisms and multi-level storage with provisions for six-axis robot integration. Ran conveyor speed and timing calculations and structural checks for a six-tier stacked conveyor, and produced drawings, BOMs, DFM/DFA and DFMEA documentation for an internal prototype.

ConveyorsMaterial HandlingRobot IntegrationDFMEA

Six-person team, four months. Client assignment at OLA Electric through Copes Tech.

Illustrative image for IdliBot Robotic Food Equipment ILLUSTRATIVE IMAGE
ROBOTICS 2022–24

IdliBot Robotic Food Equipment

Supported two IdliBot prototypes and led the mechanical redesign of the cooking, pick-and-place and storage subsystems. Ran 48-72-hour cycle tests, fixed failures, and contributed to a reported cycle-time improvement of about 40% versus Version 1. Supported one prototype through customer-site installation.

RoboticsMechanismsArduino / ESP32Cycle Testing

Freshot Robotics. Ten-member cross-functional prototype team.

Illustrative image for EOAT for Injection-Moulding Robots ILLUSTRATIVE IMAGE
AUTOMATION 2022

EOAT for Injection-Moulding Robots

Designed six end-of-arm tooling systems with aluminium structures, pneumatic cylinders, silicone vacuum cups and PTFE/nylon grippers, checked weight against robot payload, and prepared drawings, BOMs, pneumatic circuits and sensor layouts.

EOATPneumaticsRobotsInjection Moulding

All Time Plastics.

Illustrative image for Filament Sizing Machine & Direct Warper ILLUSTRATIVE IMAGE
MACHINERY 2021–22

Filament Sizing Machine & Direct Warper

Owned assigned design work across about eight major assemblies for the WSZ-C2C Filament Sizing Machine and WDW Filament Direct Warper: creel and yarn feeding, size box, drying, cooling and winding/beam take-up. Supported assembly, testing and customer-site installation.

Textile MachinerySiemens NXFusion 360Teamcenter

Weavetech Engineers.

MACHINERY 2017–21

SPM, Conveyors & Retrofits

Contributed to end-to-end delivery of about 18 new machines and about 28 repair, retrofit and upgrade assignments: special-purpose machines, roller and belt conveyors, hydraulic presses and recycled-plastic extrusion machinery, from layout and NX CAD/CAM to PLC/HMI, installation and service.

SPMConveyorsNX CAMFANUC VMCPLC/HMI

Creative Automation.

Illustrative image for Healthcare Product Feasibility ILLUSTRATIVE IMAGE
FEASIBILITY 2021

Healthcare Product Feasibility

Research-stage feasibility studies for eight healthcare and home-use product categories led by an oxygen concentrator: preliminary BOMs, cost comparisons, supplier assessments and market studies, presented to management before any detailed CAD or prototype work.

FeasibilityCostingVendor Assessment

Pioneer Herbal. Feasibility stage only.