Evaluation of Thermal Comfort in Terms of Occupational Safety in Weaving Facilities by Fuzzy Logic

Abstract

One of the basic conditions necessary for a person to continue his life in a healthy way is to keep the body temperature at a normal temperature. Thermal comfort means that the majority of the workers in the working environment are in a certain comfort while continuing their physical and mental activities in terms of climatic conditions such as temperature, humidity and air flow rate. If the thermal comfort conditions are insufficient in the working environment, distress is felt and discomfort begins, and accordingly, the working capacity and work efficiency of the person decreases. In this article, temperature physiology and occupational health will be evaluated with fuzzy logic in weaving business. Recognition of risks in the work environment is the most important factor in preventing occupational disease, work-related illness and occupational accidents. The air flow velocity Va (m/s) read from the thermal micro air conditioner is a parameter related to how people in an environment perceive the environment in which the components of personal and environmental factors affecting thermal comfort are expressed mathematically, using PMV and PMV value. The index PPD change, which indicates the rate of change, was determined with the help of fuzzy logic.

Prediction of The Ultraviolet Protection Provided by Woven Fabric Construction Using Fuzzy Logic

“…The Mamdani model, which has two inputs and one output, was established with the fuzzy logic module of the MATLAB program. In this model, the method of obtaining results with the center of gravity method is taken as basis [21].…”

“…In this way, approximate values are obtained within the framework of fuzzy logic rules. The reason for using the GBellMF method is that trapezoidal fuzzy numbers have a special shape compared to triangular fuzzy numbers are more understandable with verbal variables [21]. The fuzzy logic rule is presented in Figure 1.…”

Investigation of Lighting Values in Weaving Business in Terms of Occupational Health and Safety

“…• The location of the measurements must be in the same area and height as the working personnel's place of work [14][15].…”

Mikrodalga kurutucu için bulanık modelleme: Pamuklu dokuma kumaş kurutma işlemi

“…Recently, modern methods and technologies have found application in the textile industry [15][16][17][18]. Expert systems are among the leading techniques [19][20][21]. With fuzzy logic, which is the basis of expert systems, machines are given the ability to work with the help of mathematical modeling created depending on each rule created by processing people's experiences and data [22][23][24].…”