Revitalising advanced rotorcraft research – and the compound helicopter

2016 ◽  
Vol 120 (1223) ◽  
pp. 83-129 ◽  
Author(s):  
R. A. Ormiston

PREFACEI was honoured to have been selected to deliver the 35thNikolsky Honorary Lecture. My graduate education at Princeton University owed much to the influence of Alexander A. Nikolsky, the second faculty member appointed to the Princeton Aeronautical Engineering Department in 1943(1). I arrived in 1963, only months after he passed away, but the memory of his presence was still vivid in the minds of his students and colleagues, as well as the professors who introduced me to rotorcraft(2,3). Bob Lynn, Senior Vice President at Bell Helicopter Textron, one of Nikolsky's most illustrious students, recalled the impact of his teaching in the 12thNikolsky Lecture in 1992(4).

2014 ◽  
Vol 33 (2) ◽  
pp. 37-57 ◽  
Author(s):  
Joel K. Goldstein

Vice President Thomas R. Marshall has been criticized for not acting more aggressively to exercise presidential powers and duties after President Woodrow Wilson suffered a stroke in October 1919 which compromised his ability to discharge his office for much of the remainder of his term. Yet Marshall faced formidable constraints in the constitutional, political, institutional, and factual context in which he operated. This paper examines these constraints on Marshall's political behavior. His conduct becomes understandable when viewed in the context of those inhibiting factors. The paper also considers the impact of the presidential inability provisions of the subsequently ratified Twenty-Fifth Amendment which renowned Wilson scholar Arthur Link suggested would have made no difference. While questioning the practicality of that counter-factual, the paper argues that the Amendment would have been helpful but suggests that a Wilson-like situation, if one could be imagined in modern times, could present a relatively taxing challenge to our constitutional system.


2012 ◽  
Vol 3 (1) ◽  
pp. 73
Author(s):  
Amin Wahyudi

The purposes of this study are: (1) examine the impact of organizationalcommitment to job performance of faculty member in Surakarta; (2) examine the impact of Islamic work ethic to job performance; and (3) examine the moderation role of institutional-base on the impact of Islamic work ethic to job performance. The results show that organizational commitment and Islamic work ethic had significance effect to job performance, but institutional-based had no moderating role in the effect of Islamic work ethic to job performance


2020 ◽  
pp. 178-197
Author(s):  
Roy McCree

This chapter examines the operations of FIFA in the CONCACAF zone. In this regard, it examines three main areas: (i) the use of public or celebrity type diplomacy, courtesy of David Beckham, as part of the English bid to host the 2018 World Cup; (ii) the blurred nature of the distinction between state and non-state actors in the context of Caribbean soccer, given the fact that a former senior vice president of FIFA was also a senior member of the Government of Trinidad and Tobago; and (iii) the implications of this overlap for the workings of the state and the governance of the game. In addition, it is argued that FIFA has practiced a dark form of soccer diplomacy in this area, be it in relation to state or non-state actors, which has been marked by adherence to its “own rules of the game” to the general detriment of the sport.


1969 ◽  
Vol 73 (705) ◽  
pp. 759-768
Author(s):  
J. Speechley

One of the most interesting aspects of the aeronautical endeavours of Henson and Stringfellow was their awareness of the impact of the aeroplane as part of an overall transport system. It is all too easy in the field of aeronautical engineering to become mesmerised by the engineering intricacies of what one is doing and so fail to see the vehicle as part of this overall system concept. In many respects we have, I think, been able to avoid this inward thinking in the helicopter since its vertical flight capability has become intimately bound up with considerations of its operational duties.


Author(s):  
Eric T. Anderson ◽  
Elizabeth Anderson

From 2002 to 2011, coffee-machine manufacturer Keurig Incorporated had grown from a privately held company with just over $20 million in revenues and a plan to enter the single serve coffee arena for home consumers, to a wholly owned subsidiary of Green Mountain Coffee Roasters, Inc., a publicly traded company with net revenues of $1.36 billion and a market capitalization of between $8 and $9 billion. In 2003 Keurig had introduced its first At Home brewer. Now, approximately 25 percent of all coffee makers sold in the United States were Keurig-branded machines, and Keurig was recognized as among the leaders in the marketplace. The company had just concluded agreements with both Dunkin' Donuts and Starbucks that would make these retailers' coffee available for use with Keurig's specialized brewing system. The company faced far different challenges than when it was a small, unknown marketplace entrant. John Whoriskey, vice president and general manager of Keurig's At Home division, had to consider the impact that impending expiration of key technology patents and the perceived environmental impact of the K-Cup® portion packs would have on the company's growth. Whoriskey also wondered what Keurig's growth potential was, and how the new arrangements with Starbucks and Dunkin' Donuts could be leveraged to achieve it.


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