Mechanical engineer

Aamir Hamad

Mechanical Engineer

Address Erbil, Iraq

Phone +964**********

E-mail *****.*@******.***

Skilled Mechanical Maintenance Engineer with 10 years of experience in rotating machines industry including pumps, gas turbines, steam turbines, axial compressors, reciprocating compressors, cooling towers, and diesel engines. Technically trained in repairing and replacing damaged parts, reducing critical equipment breakdown, and installing new machines.

Capable Maintenance Engineer with an advanced understanding of preventive, predictive, and corrective maintenance policies. Design Engineer with 6 years of experience in CAD modeling and product development. Collaborative team players with a proven track record of delivering multiple, concurrent projects in a fast-paced environment. Drive production efficiency through qualitative analysis and process redesign.

Skills

Mechanical system design

Very good

Employing training

Excellent

Technical troubleshooting

Very good

Data Collection

Excellent

Staff Training

Excellent

Equipment maintenance and repair

Excellent

Scheduling

Excellent

Reading installation and troubleshooting manuals Very good

Design concept management

Excellent

Writing and verbal communication

Excellent

Rotating machines and generators installation Very good

Rotating machines and diesel engines operation Excellent

3D printing techniques (FDM)

Very good

Surface printing (Inkjet printing)

Excellent

Work History

Aug 2020 - Design Engineer

June 2021 Wright State University, Dayton, Ohio

• Support engineering design development through analysis and simulation of microstrip patch antenna and 3D computer models.

• Prepared, checked and coordinated to support component design and application.

• Coordinated technical requirement, scheduling, and solution development for engineering design and test issues.

• Tested models of alternate design and processing methods to assess feasibility, operation condition effects, possible new applications, and necessity of modification.

• Created CAD models and drawing for microstrip patch antenna sensors design.

• Created parts for various fabrication methods, including machining and injection modeling.

• Using software including HFSS, SOLIDWORK, COMSOL and PYTHON to design and analyze different models.

• Conducted research to test and analyze feasibility, design, operation, and performance of equipment, components, and systems.

Aug 2008 - Mechanical Maintenance Engineer

Aug 2014 North Refineries Company, Baiji, Salah Ad Din

• Organized and directed maintenance shutdown and startup.

• Developed process improvement to increase reliability and equipment performance.

• Visually inspected and tested machinery and equipment, performing routine preventive maintenance.

• Dismantled defective machines and equipment and installed new or repaired parts.

• Established and monitored maintenance protocol to deliver reliable service.

• Increased maintenance team efficiency by 85% by

streamlining processes and reducing task redundancy.

• Reduced maintenance accidents by 98% by enforcing strict safety standards.

• Created maintenance schedule for team of 250 engineers and workers to cover regular service needs.

• Created weekly reports of maintenance activity to share with management for operational analysis.

• Frequently diagnosed mechanical problems and determined how to correct issues.

June 2003 - Maintenance Engineer

July 2005 North Refineries Company, Baiji, Salah Ad Din

• Worked frequently with mechanical and plumbing system to complete knowledgeable inspections and skilled repairs.

• Performed troubleshooting and repair for complex mechanical equipment including, pumps, turbines, cooling towers and compressors.

• Diagnosed and resolved machine operation variations and equipment problems, including damaged parts, lube oil and cooling systems problems.

• Actualized strategic plans and managed equipment, lifecycles, and processes.

• Reviewed technical documentation to complete equipment maintenance and repair.

Education

Aug 1996 - Bachelor’s Degree: Mechanical Engineering Jun 2001 Al Anbar University, Iraq

Aug 2005 - Master’s Degree: Mechanical Engineering Technology June 2008 Ufa State Petroleum Technological University, Russia

Aug 2014 - Doctor of Philosophy: Computational Design and Optimization Jul 2020 Wright State University, Dayton, Ohio, USA languages

Arabic

Excellent

English

Very good

Russian

Good

Additional Information

Refereed International Journals:

1. H. Hamad and A. Mian, “Radio frequency response of flexible microstrip patch antennas under compressive and bending loads using multiphysics modeling approach” Int. Journal RF Microwave Comput. Eng., no. October, pp. 1–11, 2018. 2. Aamir. Hamad and A. Mian, Mohammed Salman “Effect of driving waveforms on size and velocity of generated droplet of smartink (nanosilver ink)” Manufacturing Letters March 4th, 2020.

3. Aamir. Hamad and A. Mian, Saiful Khondaker “Direct-Write inkjet printing of nanosilver ink (UTDAg) on PEEK substrate” Journal of Manufacturing Processes July 18

th

, 2020.

4. Aamir. Hamad and A. Mian, “Behavior of Nanosilver Ink (UTDAg) Microdroplets during Inkjet Printing under High Stage Velocity” Material Advances Journal, March 25

th

, 2020.

5. Keerthi S, Hamad A, Mian A, et al. “Effect of heterogeneity in additively manufactured dielectric structures on RF response of microstrip patch antennas”. Int. Journal RF Microwave Comput. Eng. 2018;28(4):1-14

6. Ahsan Mian, Aamir Hamad ‘’ The Effect of printed lattice cell structure superstrates on printed patch antennas’’ Int. Journal RF Microwave Comput. Eng. 2021;35(4):1-14

Conferences:

1. A. Hamad, and A. Mian, “Additively Manufactured Embedded Electronics,” 2019 ASME International Mechanical Engineering Congress & Exposition, Salt Lake City, UT, November 2019

2. A. Hamad, and A. Mian, “Direct inkjet printing of nanosilver ink on flexible and rigid substrates,” 2019 ASME International Mechanical Engineering Congress & Exposition, Salt Lake City, UT, November 2019

3. Aamir Hamad, Ahsan Mian “Direct printing of nanosilver ink (UTDAg) on Kapton substrate using Jetlab 4xl”. 15th Dayton Engineering Sciences Symposium, ASME, October 2019

Citation Record: https://www.researchgate.net/profile/Aamir_Hamad

Journal Reviewer:

Scientific Reviewer mainly for:

1. The International Journal of RF and Microwave Computer- Aided Engineering 2. Advances in Mechanical Engineering

Software Years Proficiency

HFSS > 5 Advanced

COMSOL > 5 Advanced

3D Modeling Softwares (SolidWorks) > 5 Advanced

Jetlab 4XL program > 4 Advanced

Excel >4 Advanced

Word > 10 Advanced

Python > 2 Intermediate

Interests

• 3D and surface printing techniques such as FDM, Inkjet printing, Screen printing, and Photolithography for electronics including sensors, actuators, and antennas.

• Manufacturing process for engineering materials such as PDMS.

• Design and analyze RF response of microstrip patch antennas mounted on flexible and rigid substrates.

• Numerical and experimental investigation of additively manufactured substrates for electronics.

• Modelling and Simulation.

• Building Automation System.

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