## Abstract

The distribution and prediction interval for the misorientation angle of grain boundary at which Cr_{2}N was precipitated during heating at 900°C for 10^{4} sec were estimated. The misorientation angles had a lognormal distribution with parameters μ = 3.680, σ = 0.09817. The prediction interval of the misorientation angle could be obtained by the median rank regression method and the mathematical method. The prediction interval by the median rank regression had larger values than that by the mathematical method.

Original language | English |
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Pages (from-to) | 278-284 |

Number of pages | 7 |

Journal | Journal of Korean Institute of Metals and Materials |

Volume | 45 |

Issue number | 5 |

Publication status | Published - May 1 2007 |

## All Science Journal Classification (ASJC) codes

- Electronic, Optical and Magnetic Materials
- Modelling and Simulation
- Surfaces, Coatings and Films
- Metals and Alloys

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