Essays about: "Artificial cracks"

Found 5 essays containing the words Artificial cracks.

  1. 1. Embedment Behavior of Steel Dowel in Timber: Influence of Moisture Content, Assembly History, and Artificial Cracks : An experimental and numerical study of embedment strength and stiffness of steel dowel in timber with different wood moisture content and assembly history

    University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)

    Author : Zijad Shehadeh; [2022]
    Keywords : Embedment strength; Embedment stiffness; Moisture content; Assembly history; Artificial cracks; Steel Dowel;

    Abstract : Timber is becoming an increasingly popular construction material particularly due to its great environmental properties. Just alone around Linnaeus University in Växjö city, dozens of multistory buildings in timber have risen. READ MORE

  3. 2. Inspecting product quality with computer vision techniques : Comparing traditional image processingmethodswith deep learning methodson small datasets in finding surface defects

    University essay from

    Author : Jim Hult; Pontus Pihl; [2021]
    Keywords : Visual inspection; Edge detection; Template matching; Machine Learning; Transfer learning; Image augmentation; defect detection;

    Abstract : Quality control is an important part of any production line. It can be done manually but is most efficient if automated. Inspecting qualitycan include many different processes but this thesisisfocusedon the visual inspection for cracks and scratches. READ MORE

  4. 3. Effects of Jointing on Fragmentation : Design and Influence of Joints in Small Scale Testing

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Jonas Hyldahl; [2018]
    Keywords : fragmentation; small scale tests; jointing; joints; Kuz-ram; Swebrec function; blasting; magnetic concrete;

    Abstract : This thesis has been conducted for the Luleå University of Technology (LTU), Sweden as part of an inter-university collaboration between LTU and the Montanuniversität Leoben (MUL), Austria.   The project has included three master thesis works, all investigating some aspects of the effects of jointing on fragmentation through small scale tests. READ MORE

  5. 4. Misfit – Impact on Porcelain Fracture and Screw Loosening of Implant-supported FDPs - A Laboratory Pilot Study

    University essay from Malmö högskola/Odontologiska fakulteten (OD)

    Author : Ida Linde; Caroline Svedberg; [2017]
    Keywords : FDP; Chipping; Complication; Implant; Metal-ceramic; Misfit;

    Abstract : Syfte: Syftet med denna laborativa pilotstudie var att undersöka huruvida en misfit mellan ettimplantat och en skruvretinerad bro ökade risken för sprickor och chip-off frakturer i porslinet, samt risken för uppskruvning av implantatskruvarna.Material och metod: Tjugo stycken implantatstödda skruvretinerade femledsbroar tillverkades i titan med ytporslin. READ MORE

  6. 5. MACHINE VISION FOR AUTOMATICVISUAL INSPECTION OF WOODENRAILWAY SLEEPERS USING UNSUPERVISED NEURAL NETWORKS

    University essay from Datateknik

    Author : Mihira Manne; [2009]
    Keywords : Artificial intelligence; Non-destructive testing; Rail inspection; Rail transportation; Unsupervised learning; Data fusion;

    Abstract : The motivation for this thesis work is the need for improving reliability of equipment and quality of service to railway passengers as well as a requirement for cost-effective and efficient condition maintenance management for rail transportation. This thesis work develops a fusion of various machine vision analysis methods to achieve high performance in automation of wooden rail track inspection. READ MORE