Research on Material Selection Method and Brittle Fracture Mechanism of High-Pressure Pipeline

<div>Cloud diagrams of equivalent stress of X80 and Q235 pipelines under different pressures. (a) X80 pipeline with 120 mm wall thickness. (b) Q235 pipeline with 120 mm wall thickness.</div>

Shock and Vibration

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Figure 4

Figure 4: Research on Material Selection Method and Brittle Fracture Mechanism of High-Pressure Pipeline 