Results 11 to 20 of about 588,383 (305)

Capability Process to Optimize Specification by Impact of Wavelet Analysis

open access: yesCihan University-Erbil Journal of Humanities and Social Sciences
This study investigates the impact of wavelet analysis on optimizing specification in the capability process. A new approach called the New Hybrid Capability Wavelet Approach (NHCWA) is proposed, which utilizes wavelet analysis to filter noise and ...
Hawkar Q. Birdawod   +3 more
doaj   +3 more sources

Process Capability Analysis in a Polypropylene Bag Manufacturing Company

open access: yesJournal of Applied Sciences and Environmental Management, 2021
Process capability analysis combines statistical tools and control charts with good engineering judgment to interpret and analyze the data representing a process. This work analyzes the process capability of a polypropylene bag producing company.
O.F. Odeyinka   +3 more
doaj   +1 more source

Process Capability Analysis in the Manufacturing of Pet Bottles [PDF]

open access: yesInternational Journal of Material Forming, 2010
Modern process control is based on the use of statistical methods to improve and ensure quality, and thus reduce the process cost due to waste and rejects. The paper deals with the process capability analysis in the manufacturing of poly(ethylene-terephthalate) bottles for packaging of table oil.
Šercer, Mladen   +2 more
openaire   +3 more sources

STABILITY ASSESSMENT AND PROCESS CAPABILITY ANALYSIS IN A FOOD PASTA COMPANY

open access: yesVisión de Futuro, 2022
Statistical quality control is a set of tools and techniques that allows to verify, monitor and control the variability of processes to improve product quality and business competitiveness. The objective of this study was to evaluate the pasta production
Roxana González Álvarez   +3 more
doaj   +1 more source

COMPARISON METHOD PROCESS CAPABILITY INDICES FOR NORMAL AND NON-NORMAL DATA BY USE SIMULATING. [PDF]

open access: yesKirkuk Journal of Science, 2016
In quality control assume that the distribution of their process output is normal. The definition and estimation of (pci) indices are usually based on the assumption that the production process under normal distribution. But, in most practical cases this
Wakkaa Ali Hadba
doaj   +1 more source

How Can the Check Standard Influence Measurement Process Capability

open access: yesKvalita Inovácia Prosperita, 2022
Purpose: The main objective of the paper is an analysis of the behaviour of capability indices under different conditions. It is assumed that the metrological properties of a check standard are correct, however, the uncertainty of the check standard ...
Jakub Palenčár   +5 more
doaj   +1 more source

A new process capability analysis chart approach on the chip resistor quality management

open access: yes, 2013
Process capability indices have been extensively used to determine whether the quality characteristics of the product meet the preset targets of the customer in manufacturing industries.
Hsu, Chang-Hsien   +1 more
core   +2 more sources

Methodology for the granulometric control of aggregates. Development of limit granulometric curves for quarries, adapted to road requirements

open access: yesDyna, 2023
The absence of specifications for the granulometry a quarry must produce causes a serious problem, making it difficult for quarries to adjust their processes to produce within the range required by clients, and for costumers, making it a difficult ...
Demian Daniel Palumbo   +4 more
doaj   +1 more source

Process Capability Analysis to Assess Capacity of a Cleaning Liquid Product with Asymmetric Tolerances [PDF]

open access: yesEngineering and Technology Journal, 2020
Process capability indices are a powerful tool used by quality control engineering to measure the degree to which the process is or is not meeting the requirements.
Sohaib Khlil   +2 more
doaj   +1 more source

Comparing performances of clements, box-cox, Johnson methods with weibull distributions for assessing process capability

open access: yesJournal of Industrial Engineering and Management, 2016
Purpose: This study examines Clements’ Approach (CA), Box-Cox transformation (BCT), and Johnson transformation (JT) methods for process capability assessments through Weibull-distributed data with different parameters to figure out the effects of the ...
Ozlem Senvar, Bahar Sennaroglu
doaj   +1 more source

Home - About - Disclaimer - Privacy