Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Tsun-Hung Huang"'
Publikováno v:
Mathematics, Vol 12, Iss 17, p 2630 (2024)
Global warming has led to the continuous deterioration of the living environment, in which air quality directly affects human health. In addition, the severity of the COVID-19 pandemic has further increased the attention to indoor air quality. Indoor
Externí odkaz:
https://doaj.org/article/de4b9a3923a3473e9b5e23b602508e76
Publikováno v:
Mathematics, Vol 12, Iss 13, p 1935 (2024)
As global warming becomes increasingly serious, humans start to consider how to coexist with the natural environment. People become more and more aware of environmental protection and sustainable development. Therefore, in the pursuit of economic gro
Externí odkaz:
https://doaj.org/article/9b4b6acd71c1427c955e9cf8d6e3322b
Publikováno v:
Axioms, Vol 13, Iss 6, p 379 (2024)
A variety of process capability indices are applied to the quantitative measurement of the potential and performance of processes in manufacturing. As it is easy to understand the formulae of these indices, this method is easy to apply. Furthermore,
Externí odkaz:
https://doaj.org/article/fecc0cbb9c05498395e648433d920f92
Publikováno v:
Mathematics, Vol 12, Iss 10, p 1446 (2024)
Numerous advanced industrial countries emphasize green environmental protection alongside athletic healthcare. Many world-renowned sports brands are actively developing highly functional, environmentally friendly, and aesthetically pleasing products.
Externí odkaz:
https://doaj.org/article/db859ad405ed4f3ebe2f4773e56babd6
Publikováno v:
Axioms, Vol 13, Iss 3, p 198 (2024)
The Performance Evaluation Matrix (PEM) is an excellent decision-making tool for assessment and resource management. Satisfaction Index and Importance Index are two important evaluation indicators of construction and PEM. Managers can decide whether
Externí odkaz:
https://doaj.org/article/78d349e3c62a4aa18baff45a95f42626
Publikováno v:
Mathematics, Vol 12, Iss 5, p 623 (2024)
The process capability index is a tool for quality measurement and analysis widely used in the industry. It is also a good tool for the sales department to communicate with customers. Although the value of the process capability index can be affected
Externí odkaz:
https://doaj.org/article/64d30707613943b5b4aee920737a5548
Publikováno v:
Mathematics, Vol 12, Iss 5, p 732 (2024)
Some studies have shown that any part machined by an outsourcer usually has several basic quality characteristics. When the outsourcer’s process capabilities are insufficient, the defective rate of various quality characteristics of the product wil
Externí odkaz:
https://doaj.org/article/117cefbfc36944cdb9495d7b8434a15b
Publikováno v:
Mathematics, Vol 11, Iss 22, p 4596 (2023)
In facing the many negative impacts of global warming on the earth’s environment, the machining industry must reduce the rates of product rework and scrap in the manufacturing process by enhancing the process quality of the processed product. Accor
Externí odkaz:
https://doaj.org/article/a5256d0abacf4e0ca17ced9233cb8412
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1430 (2023)
Taiwan is a major exporter and producer of machinery and machine tools in the world. There are at least hundreds of components for various machining machines. According to the concept of Taguchi loss function, when the process quality of the spare pa
Externí odkaz:
https://doaj.org/article/dfe8148779834ac7936ef83496e8399f
Publikováno v:
Mathematics, Vol 10, Iss 21, p 3961 (2022)
The random variable X is used to represent the normal process containing two important parameters—the process average and the process standard deviation. The variable is transformed using Y = (X − T)/d, where T is the target value and d is the to
Externí odkaz:
https://doaj.org/article/f226e4fd75d6411c9a02ea007b0e7531