Developing Novel Polymer Composites with Typical Applications in Transport Systems Exposed to High Wear and Corrosion Such as Mining Conveyors

Author(s):  
Juan Giménez ◽  
Sri Bandyopadhyay
2021 ◽  
Vol 7 (3) ◽  
pp. 158-168
Author(s):  
Andrey N. Yashnov ◽  
Artem N. Ivanov

Aim: Justification of the technical feasibility of using string spans made of polymer composite materials for maglev transport systems. Methods: Computational and theoretical methods of research. Results: It is shown that by stretching the string and applying special design solutions, it is possible to create a close to" ideal" profile of the track structure for the maglev ovement. At the same time, it is preferable to use polymer composites as the string material, which allow for less sagging than metal ones at the same level of string tension. Conclusion: The alternative to traditional reinforced concrete or metal structures of string composite superstructures is justified.


Author(s):  
Andrew Thacker

This innovative book examines the development of modernism in four European cities: London, Paris, Berlin, and Vienna. Focusing upon how literary and cultural outsiders represented various spaces in these cities, it draws upon contemporary theories of affect, mood, and literary geography to offer an original account of the geographical emotions of modernism. It considers three broad features of urban modernism: the built environment of the particular cities, such as cafés or transport systems; the cultural institutions of publishing that underpinned the development of modernism in these locations; and the complex perceptions of writers and artists who were outsiders to the four cities. Particular attention is thus given to the transnational qualities of modernism by examining figures whose view of the cities considered is that of migrants, exiles, or strangers. The writers and artists discussed include Mulk Raj Anand, Gwendolyn Bennett, Bryher, Blaise Cendrars, Joseph Conrad, T. S. Eliot, Christopher Isherwood, Hope Mirlees, Noami Mitchison, Jean Rhys, Sam Selon, and Stephen Spender.


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