Mohammad Doostmohammadi

Maintenance Manager @ Golgohar Mining & Industrial Co.

About

I am a Mechanical Engineer with a PhD in Energy Conversion and over 8 years of professional experience in locomotive maintenance, repair, and heavy equipment reliability. Currently, I lead the maintenance unit at GoharTarabar Rail Transport Company, where I manage locomotive overhauls, preventive maintenance programs, and troubleshooting of mechanical and electrical issues. My expertise also includes CNG stations, industrial equipment, and mechanical systems inspection (VT, MT). I am skilled in CAD and simulation software (CATIA, SolidWorks, AutoCAD, Revit, Ansys, Fluent & Gambit), as well as vibration analysis and mechanical failure diagnostics. I am passionate about improving efficiency, safety, and reliability in the rail and heavy machinery industries, and I am eager to continue my career in Canada by contributing my skills and knowledge to forward-looking companies.

Country

Iran

City

Sirjan

Industry

Transportation/Trucking/Railroad

Skill

Continuous Improvement, Time Management, Communication Skills, Problem Solving, Team Leadership, Preventive & Corrective Maintenance, Project Management, Technical Documentation, Mechanical Troubleshooting, Safety Management Systems, Risk Assessment, Environment, Health, and Safety (EHS), Piping system, Liquid Penetrant Testing, Vibration Analysis, Visual testing, Magnetic Particle Testing, Nondestructive Testing (NDT), Microsoft Office, Fluent &gambit

Experience

Maintenance Manager

Golgohar Mining & Industrial Co.

2017-5 - Present · 9 yrs 5 mos

Sirjan, Kerman Province, Iran

Specialist In Locomotive Repair And Maintenance

Technical Specialist

Havayar Industrial Group (Official)

2011-4 - 2012-7 · 1 yr 4 mos

Iran

Installing and commissioning a CNG (Compressed Natural Gas) station involves several key stages, from site preparation and equipment installation to safety checks and system integration. Thorough commissioning ensures the station operates safely and efficiently before it's put into service.

Education

Islamic Azad University, Science And Research Branch

Mechanical Engineering

2017-9 - 2022-2 · 4 yrs 6 mos

A nanofluid is a fluid containing nanometer-sized particles, called nanoparticles. These fluids are engineered colloidal suspensions of nanoparticles in a base fluid. Nanofluids have many potentially heat transfer applications,including microelectronics, fuel cells, pharmaceutical processes, and hybrid-powered engines, engine cooling/vehicle thermal management, domestic refrigerator, chiller, heat exchanger, in grinding, machining and in boiler flue gas temperature reduction. They exhibit enhanced thermal conductivity and convective heat transfer coefficient compared to the base fluid.Knowledge of the rheological behaviour of nanofluids is critical in deciding their suitability for convective heat transfer applications. Nanofluids also have special acoustical properties and in ultrasonic fields display shear-wave reconversion of an incident compressional wave; the effect becomes more pronounced as concentration increases.

Islamic Azad University, Science And Research Branch

Mechanical Engineering

2011-9 - 2013-9 · 2 yrs 1 mo

Mechanical Engineering – Energy Conversion: Conducted research on gas turbine blade design and thermodynamic optimization, using CFD and ANSYS. Studied mist/fog cooling systems to enhance power plant efficiency. Gained hands-on experience in industrial energy systems and mechanical design, seeking professional opportunities in Canada to apply expertise in mechanical engineering and maintenance.

Imam Khomeini International University

Mechanical Engineering

2006-9 - 2011-5 · 4 yrs 9 mos

Gained solid foundation in mechanical engineering principles, thermodynamics, and energy systems. Completed projects on machinery design, system analysis, and industrial maintenance practices. Developed practical skills in CAD software (AutoCAD, SolidWorks, CATIA) and participated in workshops to enhance technical knowledge. Actively seeking professional opportunities in Canada to apply mechanical engineering expertise in maintenance and industrial projects.