Research Article
Research on Material Selection Method and Brittle Fracture Mechanism of High-Pressure Pipeline
Figure 7
Cloud diagrams of equivalent plastic strain εa of pipelines with different wall thicknesses. (a) Q235 pipeline with 30 mm wall thickness. (b) Q235 pipeline with 45 mm wall thickness. (c) Q235 pipeline with 53 mm wall thickness. (d) Q235 pipeline with 60 mm wall thickness. (e) Q235 pipeline with 90 mm wall thickness. (f) Q235 pipeline with 120 mm wall thickness.
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