Essays about: "3pbs"

Found 2 essays containing the word 3pbs.

  1. 1. Fracture Analysis of the Working Part of an Impactor under Impact Loading

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Han Shichang; Shen Yujie; [2011]
    Keywords : Dynamic analysis; 3PBS; Dynamic Stress Intensity Factor; CMOD;

    Abstract : Based on a set of experiment picture collection, a 3-point bending specimen model under dynamic load is analyzed in two ways: one is derived by using vibration analysis method with consideration of equivalent system stiffness and damping. The other is using finite element method for ABAQUS software. READ MORE

  3. 2. Fracture Analysis on a 3 Point Bend Specimen by Cyclic Imapct Loading

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Hu Xiangping; Shreenidhi R Kulkarni; [2009]
    Keywords : 3PBS; Cyclic Impact; Stress intensity factor; Crack initation; Facture mechanics;

    Abstract : A 3 Point Bend Specimen (3PBS) is modelled for a pre-cracked cushion spring and analyzed for different loading cases. A failure occurring due to fracture in the spring invites for a fracture analysis. An impacting load and a cyclic load are used for analysis. READ MORE