Autors: Levente Denes, Balazs Bencsik, Peter Gyorgy Horvath, Reka Maria Antal Abstract: Surveys and studies show that more and more employees perform high- or low-skilled white-collar work, predominantly in sitting postures. Therefore, comfortable sitting plays an important role in reducing the risk of musculoskeletal disorders and other harmful effects. Research efforts focus on reducing these risks by…

Autors: Mária Réka ANTAL, Levente DÉNES, Zsigmond András VAS, András POLGÁR Abstract: Edgebanding affects both the visual appearance and edge protection of wood-based panels. In order for edgebanding to provide the desired protection, it must adhere strongly to the entire surface of the panel edges and maintain this adhesion throughout the life of the product….

Autors: Ioan Cionca, Mihai Ciupan, Vasile Hereș Abstract: The paper presents a description of composite materials with an emphasis on natural fiber composite materials. It reviews industries such as car making and civil engineering which make up the largest consumers of these materials and it presents some of their specific applications. The authors research the…

Autors: Levente Denes, Balazs Bencsik, Ede Balint, Reka Maria Antal Abstract: The paper presents a comparative study of five, highly rated office chairs considering the ergonomic, structural construction, functionality, body pressure distribution aspects. During the investigation adjustability to the users dimensions, the physiological advantages of the postures the chairs provide, the comfort of sitting, the…

Autors: Ionuț Danci, George Flutur, Bogdan Movileanu, Daniel Coșovanu, Ede Balint Abstract: Back pains are one of the modern problems of the office working generation. These are typically caused by the incorrect posture while seating, usually at the office. In this study, the causes for backpains are discussed and analyzed. Also, a survey has been performed…

Autors: Levente Dénes, Péter György Horváth, Ede Bálint, Réka Mária Antal Abstract: The comfortable sitting plays an important role in reducing the risk of musculoskeletal disorders and linked with the continuous increase of the computer aided office work duration justify the intensification of researches focusing on healthy chair development. Majority of the body’s weight is placed…

Autors: Levente Dénes; Péter György Horváth; Réka Mária Antal Abstract: Comfortable sitting plays an important role in reducing the risk of musculoskeletal disorders and is linked with the continuous increase of the prolonged computer aided office work. This explains the intensification of research focusing on healthy chair development. The majority of the body’s weight is…