Wang Cheng-duan. Study of the Stress Intensity Factor of Preformed V Shape Fracture Tip[J]. Applied Mathematics and Mechanics, 1992, 13(5): 469-477.
 Citation: Wang Cheng-duan. Study of the Stress Intensity Factor of Preformed V Shape Fracture Tip[J]. Applied Mathematics and Mechanics, 1992, 13(5): 469-477.

# Study of the Stress Intensity Factor of Preformed V Shape Fracture Tip

• Publish Date: 1992-05-15
• This paper gives the complex stress function of preformed V shape fracture under the blasting joad.With Westergaard's method,the stress field and displacement field of preformed V shape fracture tip are derived,and hence its stress intensity factor is obtained.The blasting test result shows that tho formulas derived are correct and effective.
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