Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Permanent URI for this collectionhttps://hdl.handle.net/11147/7148
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Article Citation - WoS: 6Citation - Scopus: 8Effect of the Combination of Organic Acid Solutions on Tinplate Corrosion(Elsevier, 2022) Yıldırım, Koray; Kızılkaya, Ali CanTinplate corrosion as a result of canned food is typically tested in industry by tinplate in synthetic media based on single organic acids. However, the combination of organic acids, which is present in applied conditions, is not previously investigated in terms of its effect on tinplate corrosion mechanism. In this manuscript, we combine structural characterization of tinplate surfaces with electrochemical measurements, to investigate the corrosion mechanism of tinplate under acetic acid-NaCl, citric acid-NaCl, and a combined acetic acid, citric acid and NaCl media. The results show that the combined acid media causes does not result in a pronounced formation of a protective passivation layer, in contrast to the single acid based media. Our findings demonstrate the combined effects of the organic acids in corrosive media has to be taken into account for tinplate corrosion, as they can alter the corrosion mechanism. Furthermore, we show that combination of organic acids can accelerate tinplate corrosion testing in packaging industry. Thus, our findings can contribute to the design of new aging media for tinplate corrosion testing.Article Citation - WoS: 2Citation - Scopus: 3The Integrating Role of Regional Spatial Planning: Five Mechanisms of Policy Integration(Liverpool University Press, 2022) Bafarasat, Abbas Ziafati; Baker, Mark; Growe, AnnaPolicy integration is considered an essential condition for constructing a more sustainable society, but proponents of sustainable development differ in their views about what is to be integrated, what is to be developed, how to link environment and development, and for how long a time. Regional spatial planning has been a locus of attempts to resolve these differences and realise policy integration, but its mechanisms to achieve this remain less explored. This study sets out to meet three objectives as follows: (1) to identify, through a systematic literature review, a broad set of mechanisms by which (regional) spatial planning realises joined-up policy making; (2) to illustrate the identified mechanisms in two distinct spatial planning systems, Germany and England; and (3) to generate insights into factors that contribute to, and confine, the identified mechanisms. The findings identify five integrating mechanisms of spatial planning that could inform plan making, analysis and monitoring and provide lessons about the potential and constraints of these mechanisms in different social, institutional and political contexts.Article Citation - Scopus: 2Effects of Earthquake Motion on Mechanism Operation: an Experimental Approach(Levrotto and Bella, 2015) Selvi, Özgün; Ceccarelli, M.; Aytar, Erman BarışThis paper presents an experimental characterization of the effects of earthquakes on the operation of mechanical systems with the help of CaPaMan (Cassino Parallel Manipulator), which is a 3 DOF robot that can fairly well simulate 3D earthquake motion. The sensitivity of operation characteristics of machinery to earthquake disturbance is identified and characterized through experimental tests. Experimental tests have been carried out by using a slider-crank linkage, a small car model, and LARM Hand as test-bed mechanisms that have been sensored with proper acceleration or force sensors. Results are reported and discussed to describe the effects of earthquake motion on the characteristics of mechanism operation as a service application of the robotic CaPaMan system.