1. Design for Manufacturing and Assembly (DFMA)2. Design of Welded Joint3. Geometric Dimensioning and Tolerancing (GD & T).

I was involved in many Projects as below: Designing a surface propulsion drive unit for high speed crafts; as a Headdesigner and Manufacturing supervisor Designing and manufacturing the 16 types special valves with 6 inches in sizefor special submarine; as a Head designer and Manufacturing supervisor. Submarine’s Shaft Unit: adding Stern Tube mechanism to the mainsubmarine shaft; as a Head designerThe Customized Trailer for carrying concrete columns with 40T weight; as aHead designer and Manufacturing supervisor. The Gantry Crane with 40T capacity; as a Head designer and Manufacturingsupervisor. The Customized Roll Forming Machine; as a Mechanical designer andManufacturing supervisor. Lattice Boom Crane with 600T capacity; as a Head of detail drawing group. The rear steering mechanism for expandable trailer; as a Head designer andManufacturing supervisor..

Designing and manufacturing the customized machines in various industrial areas.Furthermore, I was The Chief of Boarding Directors in this company and wasinvolved in leading the technical project as below: Designing and manufacturing a customized machine for painting Airbus 747Airplane ordered by Farsco company. It was a creative design and all stepsfrom conceptual design to detail design, as well as supervision on fabrication ofall mechanisms were done by me. Designing and manufacturing PDU Testing machine (pneumatic drive unitwhich is used in Airbus Wing) for Farsco Co. This machine was designed forthe first time in Iran. Designing and manufacturing the customized machine for swaging the AirbusMain Bush used for connecting engines to the wings. It was a creative design,as well. Modeling an Amusement Park Wheel in order to optimize and gain a highproductivity.

This company involved in designing and manufacturing customized mechanical andhydraulic presses with high capacites.I worked as a mechanical engineer in design department