Concepedia

Jan Grajczak

JG

Statistics

Publications

2

Citations

38

H-Index

2

Active since

2021

Affiliations

Laser Zentrum Hannover(Current)

Leibniz University Hannover

Jan Grajczak is an author at Laser Zentrum Hannover specializing in engineering, mechanical engineering, and ultrasonics.

Top concepts

EngineeringMechanical EngineeringUltrasoundUltrasonicsData ScienceDeep LearningImage AnalysisMachine VisionMicrostructureComputer Vision

Publications per year

2021–2022

2

Publications

2

Influence of the ultrasonic vibration amplitude on the melt pool dynamics and the weld shape of laser beam welded EN AW-6082 utilizing a new excitation system for laser beam welding

Hendrik Ohrdes, Sarah Nothdurft, Christian Nowroth et al. · Production Engineering · 2021 · 23 citations · Full text

Friction Welding, Engineering, Power Ultrasound +12

Deep Learning-Based Weld Contour and Defect Detection from Micrographs of Laser Beam Welded Semi-Finished Products

Christian Nowroth, Tiansheng Gu, Jan Grajczak et al. · Applied Sciences · 2022 · 15 citations · Full text

Geometric Learning, Convolutional Neural Network, Engineering +22

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