Sökning: "Seyed Saeid Taghavi"

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  1. 1. Examining the quality of extruded plastic with the nondestructive testing method NAW

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Författare :Eva Jansson; Seyed Saeid Taghavi; [2014]
    Nyckelord :NAW®-method; Nondestructive Testing; Nonlinear Acoustics; Material Testing; Plastic; Ultrasonic Testing;

    Sammanfattning : Defects in a plastic floor material produced in Tarketts factory in Ronneby are causing waste of time and material since it is noticed too late in the production line. The objective of this thesis is to investigate if the nondestructive test method NAW®, which is developed by Acoustic Agree in Ronneby, can be a solution to find the defects at an earlier stage. LÄS MER