Paper Title:
Fatigue Prediction for Pump End of High Pressure Fracturing Pump
  Abstract

The unexpected in-service failure of fluid pump end of fracturing pump motivated the present investigation. The model of three-cylinder single-action fluid pump end had been established by using the Pro/E software for improving the level of fracturing pump design. The combined use of fracture mechanics concepts as well as the finite element method demonstrated that local failure was due to the specific intersection region between plunger-chamber and cylinder-cavity. The predicted fatigue lives based on the FE stress analysis agree well with the application observations.

  Info
Periodical
Chapter
Chapter 1: Surface Engineering/Coatings
Edited by
Prasad Yarlagadda, Yun-Hae Kim, Zhijiu Ai and Xiaodong Zhang
Pages
81-86
DOI
10.4028/www.scientific.net/AMR.337.81
Citation
X. He, Q. Y. Liu, M. Zhao, Y. Zhao, J. Y. Tian, "Fatigue Prediction for Pump End of High Pressure Fracturing Pump", Advanced Materials Research, Vol. 337, pp. 81-86, 2011
Online since
September 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Li Hong Gao, Ge Ning Xu, Ping Yang
Structural Strength and Robustness
Abstract:The random formula on fatigue crack growth is deduced by the fatigue crack data and the improved Taguchi method, and the sample estimates of...
1277
Authors: Wei Ming Du, Fei Xue
Chapter 11: Materials Behavior
Abstract:The crane reel is generally manufactured by section welding method when the diameter is over 380mm. With the cumulative fatigue damage...
2941
Authors: Zhi Cheng Huang, Ze Lun Li
Chapter 3: Applied Mechanics in Material Engineering
Abstract:Took a type of fully-automatic hydraulic press beam as the object of study, established its 3D model by CAD Pro-E, and then import them into...
613
Authors: Kang Huang, Huo Cao, Jia Wei Li, Zu Fang Zhang
Chapter 1: Mechanical Engineering, Analysis and Applications
Abstract:Vehicle horizontal hollow stabilizer bar was born for car’s weight losing, but its stiffness and fatigue life has been being the focus of...
52
Authors: Ji Yan Li, Zhi Bing Yang
Chapter 4: Mechanics, Thermal and Dynamics Systems, Vibration, Noise, Applied Mechanics and Numerical Simulation Applications
Abstract:Landing gear is the critical component for aircrafts’ flight safety. According to the statistics, the accidents caused by the structure of...
870