Li Zifeng. THE ACCURACY OF BILATERAL STRESS ELLIPTIC THEORY[J]. Oil Drilling & Production Technology, 2000, 22(6): 35-36. DOI: 10.3969/j.issn.1000-7393.2000.06.010
Citation:
Li Zifeng. THE ACCURACY OF BILATERAL STRESS ELLIPTIC THEORY[J]. Oil Drilling & Production Technology, 2000, 22(6): 35-36. DOI: 10.3969/j.issn.1000-7393.2000.06.010
Li Zifeng. THE ACCURACY OF BILATERAL STRESS ELLIPTIC THEORY[J]. Oil Drilling & Production Technology, 2000, 22(6): 35-36. DOI: 10.3969/j.issn.1000-7393.2000.06.010
Citation:
Li Zifeng. THE ACCURACY OF BILATERAL STRESS ELLIPTIC THEORY[J]. Oil Drilling & Production Technology, 2000, 22(6): 35-36. DOI: 10.3969/j.issn.1000-7393.2000.06.010
The Bilateral Stress Elliptic(ellipse of plasticity) Theory is widely used in casing strength designing, as an approximate alternative to the fourth strength theory. This paper analyzes the feasibility and tolerance of Bilateral Stress Elliptic Theory, and it concludes that it can meet the engineering requirements of casing designing.
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