Courtroom to Revolutionary Stage: Performance and Ideology in Weimar Political Trials, by Henning Grunwald

2014 ◽  
Vol 129 (538) ◽  
pp. 754-756
Author(s):  
N. Rossol
2005 ◽  
Author(s):  
C. Sabina ◽  
P. Toro ◽  
D. Perkins ◽  
D. Freedman ◽  
T. Armstead
Keyword(s):  

Author(s):  
Nurit Yaari

This chapter surveys the history of classical Greek drama productions at the Department of Theatre Arts of Tel Aviv University as the basis for an exploration of the issue of theatre and art education. By analysing the students’ approach to classical Greek drama, we can see how they deal with the interpretative reading, translation, and performance of such texts on stage. We also see how the ancient works invite the students to delve more deeply into their distinctive content and forms; to draw links between theory and practice, and between text and context; to gain a deeper understanding of the issues of style and styling; and to engage in a richer experimentation with various aspects of stage performance—such as pronunciation, diction, voice, movement, music, and mise-en-scène.


2020 ◽  
Vol 53 (5) ◽  
pp. 110-115
Author(s):  
Yu Bo ◽  
Chen Baoyang ◽  
Wang Zhi-ou
Keyword(s):  

Author(s):  
Hafiz M Hassan ◽  
Adeel Javed ◽  
Asif H Khoja ◽  
Majid Ali ◽  
Muhammad B Sajid

A clear understanding of the flow characteristics in the older generation of industrial gas turbines operating with silo combustors is important for potential upgrades. Non-uniformities in the form of circumferential and radial variations in internal flow properties can have a significant impact on the gas turbine stage performance and durability. This paper presents a comprehensive study of the underlying internal flow features involved in the advent of non-uniformities from twin-silo combustors and their propagation through a single axial turbine stage of the Siemens v94.2 industrial gas turbine. Results indicate the formation of strong vortical structures alongside large temperature, pressure, velocity, and flow angle deviations that are mostly located in the top and bottom sections of the turbine stage caused by the excessive flow turning in the upstream tandem silo combustors. A favorable validation of the simulated exhaust gas temperature (EGT) profile is also achieved via comparison with the measured data. A drop in isentropic efficiency and power output equivalent to 2.28% points and 2.1 MW, respectively is observed at baseload compared to an ideal straight hot gas path reference case. Furthermore, the analysis of internal flow topography identifies the underperforming turbine blading due to the upstream non-uniformities. The findings not only have implications for the turbine aerothermodynamic design, but also the combustor layout from a repowering perspective.


Sign in / Sign up

Export Citation Format

Share Document