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| | #REDIRECT [[Template:WebNotes/ALTAALTA_Standard_Folio_Data_Eyring]] |
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| | valign="middle" align="left" bgcolor=EEEEEE|[[Image: Webnotes-alta.png |center|195px]]
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| | valign="middle" |{{Font|Standard Folio Data Eyring-Weibull|11|tahoma|bold|gray}}
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| | valign="middle" | {{Font|ALTA|10|tahoma|bold|gray}}
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| The <math>pdf</math> for 2-parameter Weibull distribution is given by:
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| <math>f(t)=\frac{\beta }{\eta }{{\left( \frac{t}{\eta } \right)}^{\beta -1}}{{e}^{-{{\left( \tfrac{t}{\eta } \right)}^{\beta }}}}</math>
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| <br>
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| The scale parameter (or characteristic life) of the Weibull distribution is <math>\eta </math> . The Eyring-Weibull model <math>pdf</math> can then be obtained by setting <math>\eta =L(V)</math> in Eqn. (eyring):
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| <math>\eta =L(V)=\frac{1}{V}{{e}^{-\left( A-\tfrac{B}{V} \right)}}</math>
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| or:
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| <math>\frac{1}{\eta }=V\cdot {{e}^{\left( A-\tfrac{B}{V} \right)}}</math>
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| Substituting for <math>\eta </math> into Eqn. (Eyrpdf):
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| <math>f(t,V)=\beta \cdot V\cdot {{e}^{\left( A-\tfrac{B}{V} \right)}}{{\left( t\cdot V\cdot {{e}^{\left( A-\tfrac{B}{V} \right)}} \right)}^{\beta -1}}{{e}^{-{{\left( t\cdot V\cdot {{e}^{\left( A-\tfrac{B}{V} \right)}} \right)}^{\beta }}}}</math>
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| | valign="middle" | [http://reliawiki.com/index.php/Template:Alta_eyring-weibull#Eyring-Weibull Get More Details...]
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| | valign="middle" | [Example:Eyring| See an example]
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| [[File:docedit.png|20px|right|link=http://www.reliawiki.com/index.php?title=ALTA_ALTA_Standard_Folio_Data_Eyring-Weibull&action=edit]]
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