標準號：BS EN 658-5-2002
中文標準名稱：**工業陶瓷.室溫下陶瓷復合材料的機械性能.利用短跨度彎曲試驗(三點)測定層間抗剪強度
英文標準名稱：Advanced technical ceramics - Mechanical properties of ceramic composites at room temperature - Determination of interlaminar shear strength by short span bend test (three points)
標準類型：Q32
發布日期：2003/2/28 12:00:00
實施日期：2003/2/28 12:00:00
中國標準分類號：Q32
國際標準分類號：81.060.30
適用范圍：This part of this European Standard specifies the conditions for determination of the interlaminar shear strength of ceramic matrix composite materials with continuous fibre reinforcement at room temperature, by subjecting a test specimen to a short-span bend test (three points). This method applies to all ceramic matrix composites with a continuous fibre reinforcement unidirectional (1D) and bidirectional (2D) and tridirectional (xD, with 2 < x < 3) as defined in ENV 13233. Two other methods for the determination of shear strength are given in further parts of EN 658. NOTE 1 The interlaminar shear characteristics can vary significantly depending on test specimen preparation and dimensions, rate of application of the test force, surface condition, etc.. NOTE 2 However, results obtained by this part of EN 658 cannot be compared with results obtained by the two other methods. NOTE 3 Care should be exercised in interpreting the results of the method to obtain absolute values of the interlaminar shear strength of ceramic matrix composites for design purposes.