03 خرداد 1403

فرزاد امیری

مرتبه علمی: استادیار
نشانی:
تحصیلات: دکترای تخصصی / مهندسی صنایع
تلفن:
دانشکده: دانشکده مدیریت مهندسی

مشخصات پژوهش

عنوان
Economic-statistical design of adaptive X-bar control chart: A Taguchi loss function approach
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها
Adaptive control chart, Variable sample size, Variable sampling interval, Taguchi loss function, Economic-statistical design
پژوهشگران فرزاد امیری (نفر اول)، کاظم نقندریان (نفر دوم)، رسول نورالسناء (نفر سوم)

چکیده

Along with the widespread use of Taguchi methods in product design, de nition of the loss function has been integrated with numerous models which require quality cost estimation. In this paper, the economic-statistical design of a variable sampling X-bar control chart is extended using the Taguchi loss function to improve chart effectiveness from a quality cost point of view. The effectiveness of the proposed schemes is evaluated by comparing optimal expected costs and statistical performance with each other and with the fi xed sampling policy. Results indicate a satisfactory performance for the proposed models.