Browsing by Author Wichai Chattinnawat

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Showing results 5 to 18 of 18 < previous 
Issue DateTitleAuthor(s)
14-May-2021Decision Support System for Radiotherapy Patient Scheduling: Thai Cancer Center Case StudyChawis Boonmee; Nirand Pisutha-Arnond; Wichai Chattinnawat; Pooriwat Muangwong; Wannapha Nobnop; Imjai Chitapanarux
22-May-2009The demerit-based control chart for trinomial distributionWichai Chattinnawat
28-Dec-2009Design and construction of an automated monitoring system for mobile network system error with control chartNoppakit Konjai; Wichai Chattinnawat
3-Apr-2017Dual-monitoring scheme for multivariate autocorrelated cascade processes with EWMA and MEWMA chartsCanan Bilen; Anakaorn Khan; Wichai Chattinnawat
1-Oct-2019Factor affecting elderly consumer buying attitude on Thailand OTOP productSuwattanarwong Phanphet; Narong Sukprasert; Ratanaree Suttipong; Athiwat Wangmai; Wichai Chattinnawat
1-Jan-2018The implementation of Material Flow Cost Accounting analysis to determine the optimal sample size and lot size in serial multi-stage processesSuteerat Supakulwattana; Wichai Chattinnawat
1-Jan-2019Industry 4.0 Gap analysis for Thai industries with association rules miningWimalin Laosiritaworn; Wichai Chattinnawat
1-Jun-2013Investigating design of zero acceptance number single sampling plans with inspection errorsWichai Chattinnawat
1-Jan-2016The limitation of MFCA-based cost analysis for serial manufacturing process with sampling schemeWichai Chattinnawat
1-Dec-2008Methodology of DMAIC with why-why analysis in a hierarchical decision procedure: A case study of quality improvement of polarization maintain and absorption reducing (PANDA) fiber connectorsWichai Chattinnawat
1-Jan-2022Optimizing the quality level of raw materials based on material flow cost accounting in a production system with reworkMehdi Seifbarghy; Mohsen Hamidi; Wichai Chattinnawat
3-Jul-2017Performance analysis of hotelling T<sup>2</sup> under multivariate inspection errorsWichai Chattinnawat; Canan Bilen
1-Oct-2019Prioritizing and positioning of Thailandʼs program of OTOP product for elderly using AHPRatanaree Suttipong; Athiwat Wangmai; Suwattanarwong Phanphet; Saowaluk Reungsri; Wichai Chattinnawat
1-Dec-2008Re-engineering fiber optic production process by simulation, design for assembly lineWichai Chattinnawat