【正文】
Quality Management System – IATF16949:2023 四 .MSA的基本概念 Bias (偏倚 ) 測量的觀察平均值和基準值之間的差異 DQSUL Management Systems Solutions 169。測量特殊特性的測量系統(tǒng):一定要做MSA分析。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF16949:2023 聯(lián)系 :儀器只有經(jīng)過校正合格后 才可以做 MSA分析 (校正不合格的儀器是不可 以使用的 ,不使用的儀器 也就無價值做 MSA) DQSUL Management Systems Solutions 169。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF16949:2023 MSA及 SPC 應(yīng)用知識培訓(xùn) DQSUL Management Systems Solutions 169。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF16949:2023 一 .什么是 MSA MSA是測量系統(tǒng)分析 DQSUL Management Systems Solutions 169。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF16949:2023 MSA ISO/TS16949 校正 ISO9001 DQSUL Management Systems Solutions 169。 2。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF16949:2023 ? Repeatability (重覆性 ) ? 由一位評價人多次用一種測量儀器測量同一零件的同一特性時所得的測量變差 DQSUL Management Systems Solutions 169。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF16949:2023 ? Linearity (線性 ) ? 是在量具預(yù)期的工作量程內(nèi),偏倚值的差值 DQSUL Management Systems Solutions 169。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF16949:2023 ? 1。 MSA的研究頻次通常與儀校一至(在人機物法環(huán)沒有變動的情況下) DQSUL Management Systems Solutions 169。 UL Management Systems Solutions Training IATF16949:2023 Quality Management System – IATF1694