Essays about: "ultrasonic NDT test"

Showing result 1 - 5 of 7 essays containing the words ultrasonic NDT test.

  1. 1. Machine Learning of Laser Ultrasonic Data to Predict Material Properties

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Filip Tuvenvall; [2023]
    Keywords : Machine Learning; Laser Ultrasonics; Material Properties; Steel; Hardness of Steel;

    Abstract : The hardness of steel is an important quality parameter for several industrial applications. Conventional mechanical testing is used in quality testing for material hardness and the method is time-consuming, can cause material mix-ups, and results in material waste. READ MORE

  3. 2. Design of an encoder converter forautomated non-destructive testing

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Per von Wowern; [2018]
    Keywords : ;

    Abstract : WesDyne Sweden AB is a Non-Destructive Testing (NDT) company specializedin the examination methods ultrasonic testing, eddy current testing and visualinspection. To verify an examination procedure before the actual inspection atsite, a test rig consisting of a three or four axes motion system is used. READ MORE

  4. 3. Bending properties of commercial wood-based panels by NDT methods

    University essay from Linnéuniversitetet/Institutionen för skog och träteknik (SOT)

    Author : Francesco Poggi; [2017]
    Keywords : Wood-based panels; Non-destructive testing; Bending properties; Resonance vibration; Time-of-flight; Modulus of elasticity; Modulus of rupture; Stress wave velocity; Relative humidity.;

    Abstract : This thesis work focuses mainly on the application of non-destructive testing (NDT) methods on wood-based panels (WBP) in order to estimate the bending properties. To prove the accuracy and applicability of these methods on WBP, their results are correlated with results from a standardized static bending test. READ MORE

  5. 4. Control strategies and inspection methods for welded part

    University essay from Avdelningen för maskin- och materialteknik

    Author : Divyank Baradi; [2013]
    Keywords : Visual inspection; WPS; impressions; throat size gauge; radius gauge; liquid penetrant test; magnetic particle testing; eddy current; radiography; ultrasonic PAUT TOFD ; thermography; control plan; cost per hour.;

    Abstract : Present and future demonstrator designs were used to demonstrate the quality assurance of welds. The NDT methods tested on prototype demonstrator parts are: visual inspection, radius gauges, throat size gauge, liquid-penetrant testing, magnetic particle testing and ultrasonics with pulse echo and phased array. READ MORE

  6. 5. 3D Synthetic Aperture Technique for Ultrasonic Imaging

    University essay from Signaler och System

    Author : Annea Barkefors; [2010]
    Keywords : Nondestructive testing; SAFT; NDT Ultrasonic; 3D;

    Abstract : The group for non-destructive testing at Uppsala University has recently implemented the phase shift migration method, which is a method to focus images acquired unfocused using ultrasound. However, their work has been limited to 2D data, while for many applications the gathered data is 3D. READ MORE