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Soldag. insp. vol.18 número1

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Table 2. Chemical composition of bar reinforcing steels, wt.%
Figure 4. Internal defect of the reinforcement bar 2.3. Development of the technology of monitoring for  lash-butt welding process
Figure 5. Macrosection of the joints produced under different welding conditions:
Figure 8. Results of operation of PNN and LVQ networks
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