
Jad Howayek
Mechanical Technician

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About me
Mechanical Design Engineer at Spexal
Education

Conservatoire National des Arts et Métiers
2016 - 2022Master's degree Mechanical Engineering 16/20Robotic Arm with Five Degrees of Freedom (Engineering Dissertation) :Engineered a detailed 3D model of the robotic arm including five cycloidal drives and a gripper.Achieved a 10% increase of efficiency by optimizing the cycloidal discs used in the robotic arm actuators.Decreased linkages mass by 40% using static stress analysis and shape optimization tools.Scripted an algorithm on Matlab to solve the inverse kinematics problem using Newton-Raphson method.Simulated the… Show more Robotic Arm with Five Degrees of Freedom (Engineering Dissertation) :Engineered a detailed 3D model of the robotic arm including five cycloidal drives and a gripper.Achieved a 10% increase of efficiency by optimizing the cycloidal discs used in the robotic arm actuators.Decreased linkages mass by 40% using static stress analysis and shape optimization tools.Scripted an algorithm on Matlab to solve the inverse kinematics problem using Newton-Raphson method.Simulated the manufacturing procedure for the robot linkages using a three axis milling machine.Drone/Quad-copter Designed for Harsh Conditions :Designed a 3D drone model for harsh environments using hybrid design techniques.Reduced the displacement of the drone by 73% and its mass by 5% from the one made by the instructor. Show less
Experience

LIBAN CABLES SAL, A NEXANS COMPANY
Aug 2019 - Oct 2019Mechanical Technician• Detected the main problem for a malfunctioning machine, after all of the technicians failed to repair it. • Repaired assemblies including gearboxes, coupling systems, clutch systems, and hydraulic pumps.

Freelance
Jun 2021 - Mar 2022Mechanical Design Engineer• Foam Cutting Machine:Designed and implemented a foam cutting machine, measuring 2.6x1.2x0.8 meters, tailored for 100x100x50 cm foam boxes, capable of precision cutting into any desired shape using G-code.• Blind Aiding Device:Engineered a head-mounted blind aiding device featuring a futuristic 3D-printed compartment, concealing a computer vision system's camera and various electronics.• Foam Box Mold:Developed and implemented a precision foam box mold for a company, incorporating meticulous design considerations, including precise draft angles and optimized cooling canals to ensure functionality and efficiency in the molding process. Show less

Spexal
May 2022 - nowMechanical Design EngineerMechanical Design Engineer, specializing in innovative solutions for clients. Skilled in transforming concepts into tangible, manufactured products, optimizing mechanical structures, and ensuring seamless integration of robotic systems.• De-Palletizing Robot Project:Led the development of a versatile robot for BMW Group, incorporating a UR10, an innovative gripper, and integrated bin for efficient de-strapping of pallets with diverse heights and strap types.• Industrial Pick and Place Robot Project:Spearheaded the design of an efficient pick and place robot for multiple BMW Group plants, utilizing a UR10e and custom-designed gripper jaws, and a designed 200-parts rack (600kg).• Industrial Scanning Robot Project:Engineered the mechanical structure and mechanisms for a human-tall scanning robot deployed in multiple BMW Group and Schaeffler Group plants, featuring obstacle detection and autonomous charging capabilities.• Noyes Lift/Exchanger Project:Designed a 70kg mobile robot elevator with an exchanger mechanism for VDA-KLT cooling parts in collaboration with Viessmann Refrigeration Solutions. Show less
Licenses & Certifications
- View certificate

Leadership Development for Engineers Specialization
CourseraFeb 2021 - View certificate

Autodesk Certified Credential in CAD/CAM for Manufacturing
CourseraDec 2020 - View certificate

Engineering Project Management Specialization
CourseraFeb 2021 - View certificate

Materials Science: 10 Things Every Engineer Should Know
CourseraFeb 2021 - View certificate

Autodesk CAD/CAM/CAE for Mechanical Engineering Specialization
CourseraFeb 2021 - View certificate

The Finite Element Method for Problems in Physics
CourseraFeb 2021 - View certificate

Autodesk Certified Credential in CAD and Digital Manufacturing
CourseraDec 2020
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