Muhammad Usama Ayub

Manufacturing Engineer

Pakistan Atomic Energy Commission, PAEC

Chashma, Mianwali, Punjab

09.2017 - Current

Developed custom macros for complex machining tasks, resulting in reduced cycle time and increased accuracy.
Utilized different machine tools like EDM, CNC Lathe, Mill, Shaper, Planner, Forging, Drawing and Extrusion to produce various designs and achieved consistent accuracy in part dimensions by utilizing precision measuring instruments and applying appropriate corrections.
CNC lathe, mill programming on FANUC and SIEMENS controller's which includes MDI conditional cycles, Cutting cycles, Macro cycles and hybrid cycles.
Precision machining of nuclear power plant parts including fuel rod end caps, Pins, Studs, spacers, Screws, Stem & Seat, guide rods and threads.
CMM measurement of each part to ensure dimensional accuracy
Created precision CNC projects with tolerances of 10 microns for clients in defense industry.
Machine Tool offsets, Geometry offsets, wear offsets and machine parameters setting as per need for working on different materials.
Contributed to the development of new products by providing engineering expertise and reviewing CNC designs for pre-production errors and eliminating design flaws to reduce raw material waste during prototyping phases.
Assisted in the selection of appropriate cutting tools based on material specifications and end-use requirements.
Applied accepted geometric dimension and tolerance (GD&T) standards to projects to maintain sound structural integrity.
Designed work paths for custom projects and translated blueprints into appropriate machining parameters for speed, feed rates and plans.
Identified required reference points, paths and hole locations for pieces.
Analyzed job orders and performed necessary calculations while modifying existing programs for increased efficiency.
Produced finished products at scales ranging from 7 to 500 millimeters in diameter
Established a system for tracking tool usage, enabling timely inventory replenishment and avoiding costly delays due to missing tools.
Used CAD software to produce geometric layouts for production.
Used 3D and 2D CAD tools to design, develop and engineer high-quality models.
Handled preventive maintenance and minor repairs on machines to sustain performance and reduce production downtime
Demonstrated adaptability by successfully transitioning between diverse industry sectors, applying sound engineering principles across varying projects.

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