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2 Multidisciplinary Aspects of Production Engineering

2 2018

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Literature Research in the Field of Technology Assessment Using a Tool of a Systematic Literature Review

Palka D., Brodny J., Rızaoğlu T., Bağci U., Maščeník J.

Multidisciplinary Aspects of Production Engineering

2018

Vol. 1, Iss. 1

109--115

The article presents the results of literature research in the field of Technology Assessment (TA). In particular, the attention was focused on searching for trends determining the directions of development of this research area. Research gaps constituting the basis for undertaking new cognitive challenges were identified. As a research method, a systematic review of literature was adopted, the methodology of which was described in the first part of the article. The analysis includes a total of 1788 TA-related scientific articles available in Google Scholar and BazTech databases. The practical part of the article presents fragments of literature research and an attempt to define the concepts of Technology Assessment on their basis. The collected research material showed a high degree of variation in the scope of definitions and the research area covered by TA. This indicates the need to conduct further research in this area for the purpose of clarifying the research area which TA deals with. It is legitimate to say that the development of research in this area is necessary due to the increasing impact of technology on society.

Fire Behaviors of the Geomaterial-Based Composite Plaster Coated Building Thermal Isolation Plates

Rızaoğlu T., Karataş M. Z.

Multidisciplinary Aspects of Production Engineering

2018

Vol. 1, Iss. 1

745--750

Thermal insulation in buildings has been a problem for mankind throughout history. New materials have always been used in this context, and every new material has negative aspects such as environmental, economic and engineering. Although the building exterior insulation materials produced in recent years have made significant progress in terms of thermal comfort, but those with superior properties in resistance to fire are very limited. In this study, considering the environmental sensitivity, the plasters produced from the sands of arenitized granite, micaschist, pumice and expanded perlite rocks and their combinations were applied on expanded polystyrene (EPS), extruded polystyrene (XPS) foams and mineral wool for investigating the fire behaviors of each material. As a result of fire tests, it was observed that the most positive values were gained from micaschist based external isolation board, whereas the board obtained from arenitized granite gave the most negative values. With the combination of natural and environmentally friendly materials such as micaschist, perlite and pumice, on a fire resistant insulation material such as mineral wool, a highly fire resistant, environmentally sensitive and economical insulation material can be produced.