New wave effects in nonstationary plasma

2013 ◽  
Vol 20 (5) ◽  
pp. 056302
Author(s):  
P. F. Schmit ◽  
N. J. Fisch
2001 ◽  
Vol 123 (4) ◽  
pp. 177-181 ◽  
Author(s):  
D. S. Jeng

The evaluation of wave characteristics has been widely studied by ocean engineers in the past. However, conventional investigations for determining wave characteristics have been focused on the nonlinear wave effects in a rigid seabed. On the other hand, most previous investigations for the wave-induced seabed response in a porous seabed have been only concerned with the soil response after wave pressure penetrate into seabed. In this paper, employing a complex wave number, the whole wave-seabed interaction problem will be re-examined. Based on the new closed-form analytical solution, a new wave dispersion equation is derived, including the seabed characteristics. The numerical results indicate that the wave characteristics (such as the wavelength, wave pressure and wave profile) are affected by the soil permeability and shear modulus in a shallow water.


2011 ◽  
Vol 39 (11) ◽  
pp. 2490-2491 ◽  
Author(s):  
P. F. Schmit ◽  
I. Y. Dodin ◽  
N. J. Fisch
Keyword(s):  
New Wave ◽  

Author(s):  
Kenneth S. Vecchio

Shock-induced reactions (or shock synthesis) have been studied since the 1960’s but are still poorly understood, partly due to the fact that the reaction kinetics are very fast making experimental analysis of the reaction difficult. Shock synthesis is closely related to combustion synthesis, and occurs in the same systems that undergo exothermic gasless combustion reactions. The thermite reaction (Fe2O3 + 2Al -> 2Fe + Al2O3) is prototypical of this class of reactions. The effects of shock-wave passage through porous (powder) materials are complex, because intense and non-uniform plastic deformation is coupled with the shock-wave effects. Thus, the particle interiors experience primarily the effects of shock waves, while the surfaces undergo intense plastic deformation which can often result in interfacial melting. Shock synthesis of compounds from powders is triggered by the extraordinarily high energy deposition rate at the surfaces of the powders, forcing them in close contact, activating them by introducing defects, and heating them close to or even above their melting temperatures.


Nature ◽  
2001 ◽  
Author(s):  
Philip Ball
Keyword(s):  

2006 ◽  
Vol 134 ◽  
pp. 1065-1070
Author(s):  
E. Lach ◽  
M. Scharf
Keyword(s):  

2015 ◽  
Vol 66 (3) ◽  
pp. 265-274 ◽  
Author(s):  
Y Cao ◽  
ÉM Neif ◽  
W Li ◽  
J Coppens ◽  
N Filiz ◽  
...  

Author(s):  
Alistair Fox

This book investigates the coming-of-age genre as a significant phenomenon in New Zealand’s national cinema, tracing its development from the 1970s to the present day. A preliminary chapter identifies the characteristics of the coming-of-age film as a genre, tracing its evolution and the influence of the French New Wave and European Art Cinema, and speculating on the role of the genre in the output of national cinemas. Through case studies of fifteen significant films, including The God Boy, Sleeping Dogs, The Scarecrow, Vigil, Mauri, An Angel at My Table, Heavenly Creatures, Once Were Warriors, Rain, Whale Rider, In My Father’s Den, 50 Ways of Saying Fabulous, Boy, Mahana, and Hunt for the Wilderpeople, subsequent chapters examine thematic preoccupations of filmmakers such as the impact of repressive belief systems and social codes, the experience of cultural dislocation, the expression of a Māori perspective through an indigenous “Fourth Cinema,” bicultural relationships, and issues of sexual identity, arguing that these films provide a unique insight into the cultural formation of New Zealanders. Given that the majority of films are adaptations of literary sources, the book also explores the dialogue each film conducts with the nation’s literature, showing how the time frame of each film is updated in a way that allows these films to be considered as a register of important cultural shifts that have occurred as New Zealanders have sought to discover their emerging national identity.


2012 ◽  
Vol 9 (4) ◽  
pp. 612-627 ◽  
Author(s):  
Eleni Liarou

The article argues that the working-class realism of post-WWII British television single drama is neither as English nor as white as is often implied. The surviving audiovisual material and written sources (reviews, publicity material, biographies of television writers and directors) reveal ITV's dynamic role in offering a range of views and representations of Britain's black population and their multi-layered relationship with white working-class cultures. By examining this neglected history of postwar British drama, this article argues for more inclusive historiographies of British television and sheds light on the dynamism and diversity of British television culture.


2014 ◽  
Vol 11 (2-3) ◽  
pp. 378-396 ◽  
Author(s):  
Robert Murphy

Tony Richardson's major contribution to British and international cinema has been obscured by jejune prejudices over his small-town, north of England origins, his parallel career as a theatre director and his eclectic choice of film subjects. This article concentrates on his two most important contributions to the ‘British New Wave’ – A Taste of Honey and The Loneliness of the Long Distance Runner – in order to demonstrate Richardson's ability to recreate dramatic and literary works as dynamic and innovative films.


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