AHMAD ALI KHAN (PEC Registered Mechanical Engineer)

University of Engineering and Technology, Lahore

Phone: +92-332-4340152 Email: aak28jul@yahoo.com House: 186 A2, Gulberg III Lahore, Pakistan

OBJECTIVE

Looking for a platform to emerge as a professional engineer, work on challenging projects, take potential saving initiatives, develop friendly working environment and excel as a committed and loyal employee.

EDUCATIONAL ACHIEVEMENTS B.Sc. Mechanical Engineering University of Engineering and Technology, Lahore CGPA: 3.814 F.Sc. (Pre-Engineering) Unique College for boys, Lahore 86.81% (955/1100)

Matriculation (Sciences) American Lycetuff School, Lahore 87.41% (743/850)

WORK EXPERIENCE ENGRO POWERGEN QADIRPUR LIMITED (EPQL)

A 217 MW combined cycle power plant with a 123 MW GE Gas Turbine, 400 tons/hour STORK Heat Recovery

Steam Generator and 110 MW Harbin Steam Turbine and is presently the only green facility of its kind in Pakistan.

Mechanical Maintenance Engineer (From 01 August 2015 till present)

AGPI (Advanced Gas Path Inspection) Productivity Enhancement Project by GE-PEPI

Advanced Gas Path Inspection project was the part of GE PEPI solutions for productivity enhancement to improve

the efficiency of Gas Turbine. It util izes enhanced sealing and cooling sys tems.

Guided supervision on overall AGP Inspection outage as a Mechanical Engineer.

Supervised the inspection of AGP parts including cloth seals, brush seals, labyrinth seals and E-seals.

Detailed study on improved cooling and sealing air system util ized in GE PEPI solutions.

Detailed study on buckets improved design for maximum energy util ization.

Major Overhauling 2015 General Electric Gas Turbine frame 9E (PG 9171E- Rating 127MW):-

Guided supervision on overall Major Overhauling of Gas Turbine under supervision of GE-TA.

Guided supervision on Inspection and replacement of ell iptical journal and tilting pad thrust bearings .

Detailed productive working on Gas turbine cooling and sealing air system.

Detailed study on Gas Turbine Pre-fi lters installation for increasing main fi lter’s l ife span.

Supervision on Overhauling of Gas Turbine accessory gearbox for replacement of shafts and bearings.

Guided supervision on site alignment of Gas turbine rotor with accessory gear coupling.

Guided supervision on Removal and installation of generator rotor for electrical inspection.

Guided supervision on Field balancing of Gas Turbine by adding calculated weights at generator ends

Harbin Steam Turbine (Model LN110-7.0/535 Rating 110 MW):-

Guided supervision on overall Steam Turbine major overhauling, inspections and troubleshooting.

Prepared Steam Turbine Quality HOLD POINT document for quality assurance.

Guided supervision on NDT of HP and LP turbine stage blades and diaphragms for possible cracks.

Developed clearances checklist for HP front and rear Gland labyrinth seals verification.

Developed Inspection checklist and supervised replacement of inter-stage labyrinth seals.

Guided supervision on Inspection of ell iptical journal and tilting pad thrust bearing.

Guided supervision on alignment of Steam Turbine rotor with generator rotor.

Guided supervision on removal and installation of generator rotor for electrical winding inspection.

Detailed working on sealing steam circuit for probable steam leakage and efficiency loss .

Warehouse Inventory Standardization using iHS Portal (ENGRO Corp Project) Implemented Standardized enrichment of Warehouse SKU for effective replenishment.

Physically verification of parts to authenticate part description, sizes, OEM drawing numbers

Segregated and identified OEM to OPM parts for effective local replenishment.

Archived Snap shots data base protruding model #, dimensions, OEM/OPM names.

Archived database of equipment manuals and OEM drawing for easy technical navigation.

Established Local Fabrication Facility and developed potential saving scope of local fabrication.

Personal initiatives

Established Valve reclamation and Local Fabrication Cell for in-house fabrication of costly OEM SKUs.

Navigated through Steam Turbine and Gas Turbine OEM drawings for Critical Part Inventory.

Standardization of Lubrication Oil utilization protocol and developed SOP for oil analysis.

Performed Route Cause Analysis study on Gas Turbine efficiency loss.

Developed Thermal analysis and Root Cause Analysis for De-aerator excessive steam loss.

Developed Quality Hold Point documents for Steam Turbine major overhauling.

Implemented 5S Japanese technique in Mechanical shops.

GTE Mechanical Maintenance and Operations (From 01 July 2014 till 31 June 2015) in EPQL

Trained as Area Engineer for Mechanical maintenance (8 months) and Operations Engineer (4 months). Arranged Safety D-level meetings and Tool-Box-Talks under OSHA safety standards implementation. Hands on experience as field Engineer on Combustion Inspection activity on Gas Turbine GE-9171E. Worked on SAP for routine field maintenance, making PR’s, JR’s and handling of warehouse activities.

Developed an RCA on De-aerator excessive steam loss on partial load operation.

ENGRO Fertilizers Ltd Internship (From 10th June 2013 till 19th July 2013) Project assigned: Job plans and maintenance of reciprocating type heavy duty double acting PD CO 2 compressor.

Presented compressor overhauling plan and quality hold point document. Studied the design, working, components and failure history of CO2 compressor. Updated safety aspects for stage overhauling job plans and Prepared power end inspection job plan. Hot tapping to recover back pressure build ups in primary reformer heat exchanger.

ACADEMIC AND PROFESSIONAL PROJECTS

CFD and Thermodynamic analysis on De-aerator to develop RCA for in-efficient performance on partial load

operation using HYSIS, ANSYS and AutoCAD. (EPQL)

Implementation of Spare Part Specification Standardization Project of worth 200 MUSD. (EPQL)

Developed CPI (Critical Part Inventory) for pro-active spares inventory management and replenishment(EPQL)

Designed Steam Generator for a Nuclear Power Reactor (PWR) for efficient heat transfer and effective steam

quality in University FYP. (University FYP)

Root Cause analysis of high pressure build-ups in crank case of Double acting Recip. PD compressor.(EFert)

IT and Software skills

Proficient in SAP, iHS Struxure and MS Office

Proficient in ANSYS, Solidworks, Solid edge V.20, AutoCAD and MATLAB.

Achievements

Appreciated by top management of ENGRO-Corp and EPQL on achieving excellence in iHS project.

Appreciated by top management of EPQL on developing detailed RCA on De-aerator partial load operation.

Three academic scholarships and declared proctor for my class in final year on basis of 2nd highest CGPA.

Triumph a Gold Medal in Inter-Branch Back Race Competition on Annual Sports Day.

References: Imran Wazeer Mechanical Section Head ENGRO Powergen Qadirpur Limited 0300-3265779

Fazal Rehman Thebo Planning Section Head ENGRO Powergen Qadirpur Limited 0304-3811704