The modified exponentiated-Weibull distribution for life-time modeling

2002 ◽  
Author(s):  
A.E. Gera
Keyword(s):  
Weibull Distribution ◽  
Life Time ◽  
Time Modeling ◽  
Exponentiated Weibull Distribution ◽  
Exponentiated Weibull

scholarly journals Design of Multiple Dependent State Sampling Plan Application for COVID-19 Data Using Exponentiated Weibull Distribution

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Srinivasa Rao Gadde ◽  
Arnold K. Fulment ◽  
Josephat K. Peter
Keyword(s):  
Weibull Distribution ◽  
Operating Characteristic ◽  
Characteristic Curve ◽  
Sampling Plan ◽  
Exponentiated Weibull Distribution ◽  
Exponentiated Weibull ◽  
Single Sampling Plan ◽  
Truncated Life Test ◽  
Dependent State

The proposed sampling plan in this article is referred to as multiple dependent state (MDS) sampling plans, for rejecting a lot based on properties of the current and preceding lot sampled. The median life of the product for the proposed sampling plan is assured based on a time-truncated life test, when a lifetime of the product follows exponentiated Weibull distribution (EWD). For the proposed plan, optimal parameters such as the number of preceding lots required for deciding whether to accept or reject the current lot, sample size, and rejection and acceptance numbers are obtained by the approach of two points on the operating characteristic curve (OC curve). Tables are constructed for various combinations of consumer and producer’s risks for various shape parameters. The proposed MDS sampling plan for EWD is demonstrated using the coronavirus (COVID-19) outbreak in China. The performance of the proposed sampling plan is compared with the existing single-sampling plan (SSP) when the quality of the product follows EWD.

Resubmitted Sampling Inspection Plan for Exponentiated Weibull Distribution

2014 ◽  
Vol 43 (3) ◽  
pp. 20130263 ◽  
Author(s):  
Muhammad Aslam ◽  
Nasrullah Khan ◽  
Nisar Ahmad ◽  
Chi-Hyuck Jun
Keyword(s):  
Weibull Distribution ◽  
Sampling Inspection ◽  
Inspection Plan ◽  
Exponentiated Weibull Distribution ◽  
Exponentiated Weibull

scholarly journals Estimates of the PDF and the CDF of the exponentiated Weibull distribution

2015 ◽  
Vol 29 (3) ◽  
pp. 695-716 ◽  
Author(s):  
M. Alizadeh ◽  
S. F. Bagheri ◽  
E. Baloui Jamkhaneh ◽  
S. Nadarajah
Keyword(s):  
Weibull Distribution ◽  
Exponentiated Weibull Distribution ◽  
Exponentiated Weibull
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