scholarly journals IMPROVING PRODUCT QUALITY AND PRODUCTION YIELD IN WOOD FLOORING MANUFACTURING USING BASIC QUALITY TOOLS

2021 ◽  
Vol 15 (1) ◽  
pp. 155-170
Author(s):  
Mohammad Moin Uddin
2016 ◽  
Vol 19 (3) ◽  
pp. 77-83 ◽  
Author(s):  
Miroslav Prístavka ◽  
Martina Kotorová ◽  
Radovan Savov

AbstractThe tools for quality management are used for quality improvement throughout the whole Europe and developed countries. Simple statistics are considered one of the most basic methods. The goal was to apply the simple statistical methods to practice and to solve problems by using them. Selected methods are used for processing the list of internal discrepancies within the organization, and for identification of the root cause of the problem and its appropriate solution. Seven basic quality tools are simple graphical tools, but very effective in solving problems related to quality. They are called essential because they are suitable for people with at least basic knowledge in statistics; therefore, they can be used to solve the vast majority of problems.


2012 ◽  
Vol 706-709 ◽  
pp. 2146-2151
Author(s):  
Edyta Kardas

The quality of pig iron from the point of view of the customer, that is steel plant, is one of main factors affecting the quality and cost of steel production. Chemical composition and temperature of pig iron is among the parameters taking into consideration. The constancy of these parameters can result in steelmaking process on optimal level. The paper presents quantitative and quantitative analysis of pig iron produced in one of Polish steelworks. Analysis of the basic quality parameters of pig iron: the content of basic elements will be made. In the analysis statistical methods and quality tools will be applied.


2009 ◽  
Vol 7 (1) ◽  
pp. 45-52
Author(s):  
Silvia Helena Boarin Pinto ◽  
Marly Monteiro de Carvalho ◽  
Linda Lee Ho ◽  
Sharon Rigazzo Flores

This article aims to identify the major characteristics of the implementation of quality programs in large construction companies in Brazil. This study focuses on the most accepted and implemented models such as ISO 9000:2000, ISO 14001, Six Sigma and Total Quality Management (TQM). An exploratory study was carried out in seven large companies (approximately 37% of the total number). These companies were chosen from the “500 Largest and Best Brazilian Companies” list, published by Exame Magazine, in 2005, out of a total number of 15 large companies in the sector. The indings of this study show that the companies have been implementing quality programs, have been using more basic quality tools, and have been dificulty accounting resources that come from the implementation of quality programs.


2019 ◽  
Vol 9 (1-s) ◽  
pp. 416-424
Author(s):  
Anuj Malik ◽  
Gourab Gochhayat ◽  
Md Shamshir Alam ◽  
Manish Kumar ◽  
Preeti Pal ◽  
...  

This is the advanced approach for development of pharmaceutical product with full range and specified limits of variables during procurements, storage and manufacturing process with a qualification, at desired level of quality within the limits of low and higher values of variables to ensures  the Pharmaceutical product Quality by design (QbD) of manufacturing a finished product. The Quality by Design is depicted and a portion of its components recognized and process parameters with quality characteristics are identified for every unit activity. Advantages, openings and steps engaged with Quality by Design of Pharmaceutical items are depicted. The point of the pharmaceutical advancement is to plan a quality item and it’s assembling procedure to reliably convey the proposed execution of the item. Quality can't be tried into items however quality ought to be worked in by outline. It incorporates the Quality target item profile, basic quality traits and key parts of Quality by Design. It likewise gives correlation between item quality by end item testing and item quality by Quality by Design. The establishment of Quality by Design is ICH Guidelines. It depends on the ICH Guidelines Q8 for pharmaceutical improvement, Q9 for quality hazard administration, Q10 for pharmaceutical quality frameworks. It moreover gives utilization of Quality by Design in pharmaceutical improvement and assembling of pharmaceuticals. Keywords: Quality by Design, Design Space, Target Product Quality Profile, Critical Quality Attributes


2013 ◽  
Vol 5 (4) ◽  
pp. 325-332 ◽  
Author(s):  
I. Djekic ◽  
I. Tomasevic ◽  
N. Zivkovic ◽  
R. Radovanovic

2021 ◽  
Vol 3 (2) ◽  
pp. 104-111
Author(s):  
Haerul Kustiana ◽  
Angling Sugiatna ◽  
Dini Yulianti

Abstract: This research is the application of quality control tools within the scope of increasing productivity of the packaging department at PT. XYZ. This study aims to determine the factors causing the decline in productivity in the packing warehouse area. The first step of the research is to analyze the input data using a Pareto diagram. The source of problems that occur from outside the packing area are four cases, namely Canceled Delivery, Part Received Without Documents, No Stock and Quality Issue. Meanwhile, for problems that occur from internal packaging, there are two, namely the No Packaging Box and No Operator Entering. By using the Ishikawa diagram and 5 whys, the sources of problems that occur in the internal packing area are analyzed further and obtained several sources of problems that contribute greatly to the decline in productivity in the packaging area, namely the process of purchasing packaging boxes which takes quite a long time and long working hours from the packaging team. Some of the solutions for internal problems offered include changing the carton box procurement process using blanket orders, upgrading the team leader's capabilities with order and budget monitoring capabilities, proposing changes in the production flow for semi-finished goods and a proposal to create a temporary warehouse for semi-finished goods. Abstrak: Penelitian ini merupakan penerapan dari alat pengendalian qualitas dalam lingkup peningkatan produktivitas bagian pengepakan di PT. XYZ. Penelitian ini bertujuan untuk mengetahui faktor penyebab penurunan produktivitas diarea gudang pengepakan. Langkah awal penelitian dengan menganalisa data masukan menggunakan diagram Pareto. Sumber masalah yang terjadi dari luar area pengepakan ada empat kasus yaitu Pengiriman Dibatalkan, Part Diterima Tanpa Dokumen, Stock Tidak Ada dan Ada Issue Kualitas. Sementara untuk masalah yang terjadi dari internal pengepakan ada dua yaitu Box Pengemas Tidak ada dan Operator Tidak Masuk. Dengan menggunakan diagram Ishikawa dan 5 whys , sumber masalah yang terjadi di internal area pengepakan dianalisa lebih lanjut dan diperoleh beberapa sumber masalah yang berkontribusi besar terhadap penuruan produktivitas di area pengepakan yaitu proses pembelian box pengemas yang memakan waktu cukup lama dan jam kerja yang panjang dari tim pengepakan. Beberapa solusi untuk permasalah internal yang ditawarkan antara lain merubah proses pengadaan karton box dengan menggunakan blanket order, mengupgrade kemampuan team leader dengan kemampuan order dan budget monitoring, mengusulkan perubahan alur produksi untuk barang-barang setengah jadi serta usulan untuk membuat gudang sementara untuk barang setengah jadi.    


2020 ◽  
Vol 26 (2) ◽  
pp. 60-66
Author(s):  
Barbara Balon ◽  
Marek Roszak

AbstractInternal logistics is a key element of a production process as it specifies product quality, timeliness and value of orders. The purpose of the research was to determine the amount of non-compliance in the selected production process caused by internal logistics operations. The analysis covers both the quantity and type of non-compliance as well as the cost of non-compliance. One of the basic quality management tools was used in the research - Parteo-Lorenz analysis. An attempt was made to identify potential causes of non-compliance. The significant impact of non-compliance arising in internal logistics operations in production costs was pointed out.


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