Application of a Fuzzy Axiomatic Design Methodology for Ergonomic Compatibility Evaluation on the Selection of Plastic Molding Machines: A Case Study

Aksiyomatik Tasarim ile Tedarikçi Seçimi: Bebek Mamasi Üretimi için Türkiye'de Bir Uygulama

“…To convert these data into numerical data, the membership functions of given linguistic variables showed in Figure 5 are used. According to this data; if a supplier is expressed as "very poor" it gets (0, 0, 6) value, if it is expressed as "poor" it gets (3,7,11) value, if it is expressed as "fair" it gets (8,12,16) value, if it is expressed as "good" it gets (13,17,21) value and if it is expressed as "very good" it gets (18,25,25) value.…”

“…To obtain common areas of design range and supplier companies, GeoGebra software is used. Figure 6 shows the design, system and common areas of the suppliers where design range for raw material quality criteria is expressed with the triangular fuzzy function (13,25,25). Table 3 lists the system expressions realized by suppliers and their triangular fuzzy function values.…”

“…Kulak et al [12] made comparisons on medical imaging systems at a university hospital considering risk factors with Fuzzy AD. Maldonado-Macias et al [13] applied Fuzzy AD in order to evaluate ergonomic compatibility of plastic molding machines. Vinodh et al [14] used Fuzzy AD deciding between various design alternatives of overflow valve in an automotive overflow valve manufacturing company.…”

Fuzzy-Logic-Based Ergonomic Assessment in an Automotive Industry

“…Borah [31] carried out a study to determine the drudgery of women cashew nut factory employees in respect of physiological reactions, work-related musculoskeletal problems, and health risk factors. For the evaluation of Advanced Manufacturing Technology (AMT), Macias, Alcaraz, Reyes and Hernández [32] established a list of ergonomic characteristics such as physical workspace compatibility, human skills and training compatibility, usability, physical workspace compatibility, equipment emission requirements, and equipment design organisational requirements. Ergonomic compatibility evaluation on the selection of AMT is done using a fuzzy axiomatic design approach.…”

Kietųjų dalelių taršos galandinimo proceso metu tyrimas

“…). Žinoma, kalbant apie aplinkosaugą nereikia pamiršti ir darbo higienos klausimų, nes kokybiškam ir efektyviam darbui, kuris yra pagrindinis gamybos proceso akstinas, būtinas ir darbo vietos ergonominis veiksnys(Maldonado-Macías et al, 2015). Todėl darbo vietos ergonomiką metalo apdirbimo įmonėje nusako atitinkami norminiai aktai: • HN 42:2009 "Gyvenamųjų ir visuomeninių pastatų patalpų mikroklimatas" (V-1081 Dėl Lietuvos higienos normos HN 42:2009 "Gyvenamųjų ir visuomeninių pastatų patalpų mikroklimatas...," 2009); • HN 98:2014 "Natūralus ir dirbtinis darbo vietų apšvietimas.…”