Shining a light on bright innovations in Saudi Arabia’s power sector.
Normally, colored lights flashing around in different directions is something seen at a concert, not in an advanced engineering research lab in Dammam, Saudi Arabia.
Yet, watching the lab’s automated blue-light scanner move around a gas turbine part taking digital images is definitely something to talk about for Kamel Tayebi and his team.
Kamel leads the advanced metrology engineering team at the GE Gas Power Hot & Harsh (H&H) Research & Development (R&D) Center of Excellence, located at the GE Manufacturing & Technology Center (GEMTEC) campus. The site includes one of the largest GE Gas Power turbine service centers in the world.
His team, which includes Saudi nationals, supports the repair center with new and innovative ways to assess the condition of gas turbine components in terms of fitness for use. Their other research work on blade vibration sensors helps to identify cracks or further weaknesses that must be corrected.
The Center’s digital blue-light scanner, mounted on a programmable robotic arm, is the only one in the Middle East and Africa.
The team has also been active in pushing the envelope of the application of manual scanners to initiate new ways of serving repair processes, notably for rotors and fixtures. This pioneering work was selected to be presented at the Advanced Manufacturing & Repair for Gas Turbines conference , one of the most prestigious international mechanical engineering conferences hosted by the American Society of Mechanical Engineers.
An example of the Saudi-based R&D team’s approach was to explore the benefits of mounting the scanner on the robotic arm.
The solution allows GEMTEC technicians to examine more parts faster, while still maintaining the impeccable reliability of the scanning results. This helps the facility reduce turnaround times, which in turn, can contribute to faster deliveries for outages at power plants.
A major contributor to this accomplishment is Badi AlQuzayz, a young Saudi engineer who has used this technology on thousands of turbine parts. Here, he is involved in projects not being done anywhere else,” Tayebi said.
Tayebi, who is Canadian, formed the nucleus of the team with two Saudi engineers – one with a graduate degree from the UK and another fresh graduate from King Saud University. A fourth researcher holds an engineering degree from India.
The Hot & Harsh R&D Center, which houses the advanced metrology research team, was established to address the extreme conditions experienced by gas turbines in regions such as the Middle East, Africa, and other parts of the world.
The work done by the metrology team and, more generally, by the Hot & Harsh R&D Center, supports key goals of Saudi Vision 2030, including fostering homegrown innovation, building Saudi workforce capabilities, and deepening the Kingdom’s industrial sector..
source/content: zawya.com (edited)
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