J. R. R. Tolkien, War, and Nationalism
Tolkien may not have intentionally created his fictive nations to mirror real nations, but his world certainly bears the scars of his experiences of war. The World Wars heightened his fear of losing everything that he loved about his local culture through literal obliteration or assimilation into another culture in the event of England‘s losing. Tolkien saw the nation as a social construct that potentially could minimize losses, if not wholly protect local culture from the forces that threatened to destroy it. Yet he also perceived the nation‘s limitations in its ability to protect culture. A nation could grow too large for itself, becoming obsessed with consuming other nations. For Tolkien, national property-amassing leads to a loss of the cultural identity that nationhood aims to preserve. When the forces threatening individual nations become overwhelming, those nations often need to join forces to prevent being taken over by other, more powerful countries. An examination of Tolkien‘s fiction and numerous other sources, including essays and personal letters, suggests that he felt that separate nations should co-exist without imposing on one another, and that the nation taking over others would lose its own identity, whether gradually or suddenly. Despite Tolkien‘s efforts to distance himself from what he felt modernity represented, his fiction (whether consciously or not) grapples with the mid-twentieth century ideological conflicts surrounding the nation. The resulting sense of loss and powerlessness underlies much of Tolkien‘s fiction and leads him to a concept of the nation as an imperfect protector of culture, tempered by its need to rely on other nations. INDEX WORDS: Tolkien, Nationalism, World War I, World War II, National identity, National memory, Internationalism, Individualism, Modernism J. R. R. TOLKIEN, WAR, AND NATIONALISM
The Lord of the Rings: The Mythology of Power
" With New Line Cinema's production of The Lord of the Rings film trilogy, the popularity of the works of J.R.R. Tolkien is unparalleled. Tolkien's books continue to be bestsellers decades after their original publication. An epic in league with those of Spenser and Malory, The Lord of the Rings trilogy, begun during Hitler's rise to power, celebrates the insignificant individual as hero in the modern world. Jane Chance's critical appraisal of Tolkien's heroic masterwork is the first to explore its "mythology of power"-that is, how power, politics, and language interact. Chance looks beyond the fantastic, self-contained world of Middle-earth to the twentieth-century parallels presented in the trilogy.
Turbine blade temperature calculation and life estimation - a sensitivity analysis
Abstract The overall operating cost of the modern gas turbines is greatly influenced by the durability of hot section components operating at high temperatures. In turbine operating conditions, some defects may occur which can decrease hot section life. In the present paper, methods used for calculating blade temperature and life are demonstrated and validated. Using these methods, a set of sensitivity analyses on the parameters affecting temperature and life of a high pressure, high temperature turbine first stage blade is carried out. Investigated uncertainties are: (1) blade coating thickness, (2) coolant inlet pressure and temperature (as a result of secondary air system), and (3) gas turbine load variation. Results show that increasing thermal barrier coating thickness by 3 times, leads to rise in the blade life by 9 times. In addition, considering inlet cooling temperature and pressure, deviation in temperature has greater effect on blade life. One of the interesting points that can be realized from the results is that 300 hours operation at 70% load can be equal to one hour operation at base load.