TY - JOUR TI - Numerical simulation on typical parts erosion of the oil pressure pipeline AU - Wu Huanhuan AU - Liang Xiaoyu AU - Deng Zhiqiang JN - Thermal Science PY - 2013 VL - 17 IS - 5 SP - 1349 EP - 1353 PT - Article AB - Unscheduled shut-downs of oil pipeline caused by erosion have great negative influence on production efficiency of enterprises. In this article, a computational fluid dynamics software is applied to simulate flow in bend and sudden expansion pipe to analyze erosion distribution of inner wall under different conditions.