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Acceptance sampling plans based on truncated life tests for weighted exponential distribution

Communications in Statistics - Simulation and Computation, 2015
ABSTRACTGupta and Kundu proposed a new class of weighted exponential distributions using the idea of Azzalini. In this article, we develop an acceptance sampling plan for the weighted exponential distribution under a truncated life test. For various acceptance numbers, consumer’s confidence levels and values of the ratio of the experimental time to the
Wenhao Gui, Muhammad Aslam
openaire   +2 more sources

Attribute Control Charts for the Weibull Distribution under Truncated Life Tests

Quality Engineering, 2015
ABSTRACTIn this article, an attribute control chart is proposed when the lifetime of a product follows a Weibull distribution, which is based on the number of failures from a truncated life test. The coefficients of the proposed control chart and the test duration are determined so that the average run length when the process is in control is close to ...
Aslam, M, Jun, CH
openaire   +3 more sources

Double Acceptance Sampling Plan for Time-Truncated Life Tests Based on Half Normal Distribution

Economic Quality Control, 2016
AbstractIn this work, we investigate a double acceptance sampling plan (DASP) based on truncated life tests when the lifetime of a product follows the half normal distribution. By fixing the consumer’s confidence level, the minimum sample sizes of the first and second samples needful to assert the specified mean life are calculated.
Al-Omari, Amer I.   +2 more
openaire   +3 more sources

Improved acceptance sampling plans based on truncated life tests for Garima distribution

International Journal of System Assurance Engineering and Management, 2018
The Garima distribution is proposed as a model for lifetime. The problem of acceptance sampling plan when the life test is truncated at a predetermined time is studied. For various acceptance numbers, different confidence levels, and different values of the ratio of the fixed experiment time to the specified average life, the tables of the minimum ...
A. Al-Omari
openaire   +2 more sources

Group acceptance sampling plans based on time truncated life tests for compound Weibull-exponential distribution

International Journal of Quality & Reliability Management, 2021
PurposeAcceptance sampling plans are a decision-making process on the basis of a randomly selected sampling from a party, where it is not possible to completely scan the products for reasons such as time and cost being limited or the formation of damaged
A. Yiğiter   +2 more
semanticscholar   +1 more source

Time Truncated Life Tests Using the Generalized Multiple Dependent State Sampling Plans for Various Life Distributions

Statistical Quality Technologies, 2019
This chapter presents the designing of the generalized multiple dependent state sampling (GMDSS) plans for the various statistical distributions. We will present the design of GMDSS sampling when the failure time follows the gamma distribution, Burr type XII distribution and the Birnbaum-Saunders (BS) distribution.
Muhammad Aslam   +2 more
openaire   +2 more sources

Time truncated life tests for new attribute sampling inspection plan and its applications

Journal of Industrial and Production Engineering, 2021
In this article, a new approach of modified attribute chain sampling inspection plan for time-truncated life test is suggested when lifetime of items follows the generalized exponential distribution.
Harsh Tripathi   +3 more
semanticscholar   +1 more source

Single and double acceptance sampling plans for truncated life tests based on transmuted Rayleigh distribution

, 2021
This paper deals with single and double acceptance sampling plan (SASP and DASP) for the transmuted Rayleigh distribution when the lifetime experiment is truncated at a prefixed time. For the proposed sampling plans, we consider a zero failure scheme for
Mahendra Saha, Harsh Tripathi, S. Dey
semanticscholar   +1 more source

Truncated Sequential Life Tests for a 3-Way Decision Procedure

IEEE Transactions on Reliability, 1973
Eleven sets of test plans are given for testing ``? = ?0'' against the alternative ``? = ?1 ?0'' where ? is the failure rate. The results are useful for incentive plans and life-cycle costing applications, and are fundamental in the life testing of equipment, whether a consumer or industrial item, during the constant failure-rate period.
Leo A. Aroian, Dolun Oksoy
openaire   +1 more source

Acceptance Sampling Based on Truncated Life Tests in the Birnbaum Saunders Model

Risk Analysis, 2004
We develop acceptance sampling plans assuming that the life test is truncated at a preassigned time. The lifetimes of the test units are assumed to follow the Birnbaum Saunders distribution. The minimum sample size necessary to ensure the specified average life is obtained and the operating characteristic values of the sampling plans and producer's ...
Ayman, Baklizi, Abed, El Qader El Masri
openaire   +2 more sources

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