Fatigue life and defect tolerance calculation for specimens with foreign object impact and scratch damage
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DOI: 10.1007/s00419-017-1313-2
Abstract: In this paper, a new method is proposed to calculate the fatigue life and defect tolerance for a 30CrMnSiA steel specimen with foreign object impact damage and scratch damage. First, the processes of foreign object… read more here.
Keywords: defect tolerance; fatigue life; foreign object; scratch ... See more keywords
Collaborative crack initiation mechanism of 25CrMo4 alloy steels subjected to foreign object damages
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DOI: 10.1016/j.engfracmech.2019.106844
Abstract: Abstract High-speed railway axles are seriously threaten by external flying objects. Foreign object damage (FOD) on 25CrMo4 or EA4T axle steel specimens was then prepared by a compressed-gas gun. The microstructure and micro-damage at the… read more here.
Keywords: collaborative crack; microscopy; fatigue; foreign object ... See more keywords
Impact of foreign object damage on the leading edge of TC11 titanium alloy aeroengine blade like specimen
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DOI: 10.1080/14484846.2021.1953732
Abstract: Foreign object damage (FOD) generally occurs when hard body particles are ingested into an aero-engine fan and compressor blade when the engine is taxing, flying, or moving on the runway with defin... read more here.
Keywords: blade; impact foreign; damage leading; foreign object ... See more keywords
Foreign Object Detection Method of Conveyor Belt Based on Improved Nanodet
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DOI: 10.1109/access.2023.3253624
Abstract: The foreign object doped in the conveying belt is the most important factor to cause the tearing of the conveying belt. In order to solve the problem of low accuracy and poor real-time performance of… read more here.
Keywords: system; conveyor belt; foreign object; detection ... See more keywords
Collision Monitoring of Foreign Object on CFRP Laminate Utilizing Electrostatic Induction
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DOI: 10.1109/jsen.2017.2773558
Abstract: In this paper, a collision monitoring method utilizing electrostatic induction is proposed, designed, tested, and validated. When a foreign object, which is regarded as a charged body because any object is charged to a greater… read more here.
Keywords: collision monitoring; foreign object; collision; electrostatic induction ... See more keywords
Airport Runway Foreign Object Debris Detection System Based on Arc-Scanning SAR Technology
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DOI: 10.1109/tgrs.2022.3143243
Abstract: Due to the small size of foreign object debris (FOD) and varied complex weather conditions, the detection of FOD on airport runways is a great challenge. Radar is an important method for detecting FOD targets.… read more here.
Keywords: system; foreign object; object debris; detection ... See more keywords
YOLO-Former: Marrying YOLO and Transformer for Foreign Object Detection
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3219468
Abstract: The automatic detection of foreign objects between platform screen doors (PSDs) and metro train doors significantly affects personnel and property safety and maintains the train’s normal operation. However, some existing works only determine the presence… read more here.
Keywords: information; yolo former; foreign object; yolo ... See more keywords