Abstract: This paper presents a novel ultrasonic phased array scanning method for the internal of gas pipelines. The proposed method achieves a complete scanning of the pipeline interior by ...

1 Department of Geography and GIS, Faculty of Humanities and Arts, King Abdulaziz University, Jeddah, KSA. 2 Syfacte Research Laboratory, Department of Geography, Faculty of Humanities and Arts, ...

Learn how to use JavaScript’s map() method to transform arrays like a pro, in just 100 seconds. We’ll show you how it works, where it shines, and give you examples that make it click whether you’re a ...

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Abstract: The calibration for a large phased array requires a significant amount of measurements using existing calibration methods. To accelerate the calibration process, this article proposes a ...