According to achievements of soil wind erosion research abroad,the research of wind erosion prediction was divided into four stages:the first was qualitative description stage characterized by wind erosion phenomenon description;the second was quantitative research stage;the third stage was the establishment and improvement of WEQ and the fourth was the establishment and perfection of WEPS.

The corrosion prediction software commonly applied for the acidic environment of oil & gas fields production both in China and abroad is described.

CFD simulation and erosion prediction for the flow influence of inserted component of pipes;