Cp Cpk Modelo

download Cp Cpk Modelo

of 2

Transcript of Cp Cpk Modelo

  • 8/7/2019 Cp Cpk Modelo

    1/2

    Planilha para clculo de Cp e Cpk

    Caracterstica:

    Dados:

    Data:

    Hora:

    Leituras

    1 1.00 1.00 0.90 1.00 0.90 1.00 0.90 1.00 0.90 1.00 0.90 1.00 0.90 1.00 0.90 1.00 0.90 1.00 0.90 1.00 0.90 1.00

    2 1.20 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10

    3 1.10 1.00 0.80 1.00 0.80 1.00 0.80 1.00 0.80 1.00 0.80 1.00 0.80 1.00 0.80 1.00 0.80 1.00 0.80 1.00 0.80 1.00

    4 1.10 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10 0.90 1.10

    5 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

    Soma= 5.40 5.20 4.50 5.20 4.50 5.20 4.50 5.20 4.50 5.20 4.50 5.20 4.50 5.20 4.50 5.20 4.50 5.20 4.50 5.20 4.50 5.20

    Xbar= 1.08 1.04 0.90 1.04 0.90 1.04 0.90 1.04 0.90 1.04 0.90 1.04 0.90 1.04 0.90 1.04 0.90 1.04 0.90 1.04 0.90 1.04

    R= 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10 0.20 0.10

    Grfico das mdias:

    Grfico das amplitudes:

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

    0.80

    1.10

    0.73

  • 8/7/2019 Cp Cpk Modelo

    2/2

    Planilha para clculo de Cp e Cpk

    Caracterstica:

    Limite superior de especificao: 0.365 -9.68 Cp mn. = 0.768

    Limite inferior de especificao: 0.335 10.15 Resultado:

    Cpk mn. = 0.819

    Desvio padro do processo: 0.06352 Z mn = -9.68

    Limite superior de controle: 1.07

    Limite inferior de controle: 0.89 Cp = 0.079 REPROVADO

    Mdia das mdias (Xbarbar): 0.9800 Cpk = -3.227 REPROVADO

    Mdia das Amplitudes (Rbar): 0.148 Observaes:

    Limite superior da Amplitude: 0.312

    Limite inferior da Amplitude: 0

    Dados de identificao:

    Analista: Data:

    Z LSE =

    Z LIE =