THE GREY PREDICTION OF THE FATIGUE LIMIT FOR FIBERGLASS COMPLOSITE MATERIALS

Liu Kaichang. THE GREY PREDICTION OF THE FATIGUE LIMIT FOR FIBERGLASS COMPLOSITE MATERIALS[J]. Engineering Mechanics, 1997, 14(3): 118-123.

Citation:

Liu Kaichang. THE GREY PREDICTION OF THE FATIGUE LIMIT FOR FIBERGLASS COMPLOSITE MATERIALS[J]. Engineering Mechanics, 1997, 14(3): 118-123.

Citation:

Liu Kaichang. THE GREY PREDICTION OF THE FATIGUE LIMIT FOR FIBERGLASS COMPLOSITE MATERIALS[J]. Engineering Mechanics, 1997, 14(3): 118-123.

Abstract

With the theories of grey system,the present paper discussed the fatigue properties of fiberglass complosite materials,and founded the generating function between alternating stresses and logarithmic cycles.Through the generating function,the fatigue limit of fiberglass materials is predicted,and the results are quite good.

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