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Nakajima Ki-49 ‘Helen’ Units
  • Language: en
  • Pages: 97

Nakajima Ki-49 ‘Helen’ Units

A fully illustrated study of the Nakajima Ki49 'Helen', the twin-engined bomber of the Pacific War, from Japanese aviation expert George Eleftheriou. The Nakajima Ki-49 Donryu ('Dragon Eater'), codenamed 'Helen' by the Allies, was a twin-engined Japanese bomber designed to undertake daylight attacks without the protection of escort fighters. Consequently, while it was officially known as the Army Type 100 Heavy Bomber, its formidable defensive armament and armour were so heavy that they restricted the Ki-49 to payloads comparable to those of smaller medium bombers. While only five heavy bomber sentai (regiments) were equipped with the 'Helen', the over 800 Ki-49s built between 1941 and 1944 ...

Secret War
  • Language: en
  • Pages: 260

Secret War

A True Story of Heroism in Nazi-Occupied Greece [Some of] the most dramatic use of secret intelligence in the Western Theater resulted from covert operations against the Nazis in the cities of occupied Europe, which were implemented, to a great extent, by young men and women. For the most part, their stories remained shrouded in secrecy. Readers were carried away reading the brave feats of the partisans in the mountains, deserts, and jungles, while the strategic role of the spies and saboteurs in the cities remained almost anonymous. Rigas Rigopoulos offers a rare insight into the world of espionage and sabotage and the daily terror that characterized covert operations in Athens and Piraeus. Rigopoulos was one of many young Greeks appalled by the Axis occupation, but one of the few who was prepared to undertake the hazardous role of spy and saboteur.""

Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems
  • Language: en
  • Pages: 538

Evolutionary and Deterministic Methods for Design Optimization and Control With Applications to Industrial and Societal Problems

  • Type: Book
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  • Published: 2018-09-06
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  • Publisher: Springer

This book contains thirty-five selected papers presented at the International Conference on Evolutionary and Deterministic Methods for Design, Optimization and Control with Applications to Industrial and Societal Problems (EUROGEN 2017). This was one of the Thematic Conferences of the European Community on Computational Methods in Applied Sciences (ECCOMAS). Topics treated in the various chapters reflect the state of the art in theoretical and numerical methods and tools for optimization, and engineering design and societal applications. The volume focuses particularly on intelligent systems for multidisciplinary design optimization (mdo) problems based on multi-hybridized software, adjoint-based and one-shot methods, uncertainty quantification and optimization, multidisciplinary design optimization, applications of game theory to industrial optimization problems, applications in structural and civil engineering optimum design and surrogate models based optimization methods in aerodynamic design.

Nakajima Ki-49 ‘Helen’ Units
  • Language: en
  • Pages: 182

Nakajima Ki-49 ‘Helen’ Units

A fully illustrated study of the Nakajima Ki49 'Helen', the twin-engined bomber of the Pacific War, from Japanese aviation expert George Eleftheriou. The Nakajima Ki-49 Donryu ('Dragon Eater'), codenamed 'Helen' by the Allies, was a twin-engined Japanese bomber designed to undertake daylight attacks without the protection of escort fighters. Consequently, while it was officially known as the Army Type 100 Heavy Bomber, its formidable defensive armament and armour were so heavy that they restricted the Ki-49 to payloads comparable to those of smaller medium bombers. While only five heavy bomber sentai (regiments) were equipped with the 'Helen', the over 800 Ki-49s built between 1941 and 1944 ...

Aichi 99 Kanbaku 'Val' Units
  • Language: en
  • Pages: 96

Aichi 99 Kanbaku 'Val' Units

The Aichi Type 99 Carrier Bomber (D3A) – code named 'Val' by Allied intelligence – was the mainstay of the Imperial Japanese Navy's carrier dive-bomber force from 1941 to 1943. It sank more Allied warship tonnage than any other Axis aircraft during World War 2. While the Val's participation in the major carrier battles has been widely covered in other English language sources, details of its operations have received scant attention in English. This book explores the Val's combat operations. Colour illustrations and photographs complement the development of dive-bombing methods in the IJN.

P-47D Thunderbolt Vs Ki-43-II Oscar
  • Language: en
  • Pages: 81

P-47D Thunderbolt Vs Ki-43-II Oscar

An extensively researched and accurate examination of the eight-month confrontation between two key World War II fighter planes in New Guinea. Although New Guinea's Thunderbolt pilots faced several different types of enemy aircraft in capricious tropical conditions, by far their most common adversary was the Nakajima Ki-43-II Hayabusa, codenamed “Oscar” by the Allies. These two opposing fighters were the products of two radically different design philosophies. The Thunderbolt was heavy, fast, and packed a massive punch thanks to its battery of eight 0.50-cal machine guns, while the “Oscar” was the complete opposite in respect to fighter design philosophy--lightweight, nimble, maneuve...

Japanese-Mongolian Relations, 1873-1945
  • Language: en
  • Pages: 280

Japanese-Mongolian Relations, 1873-1945

This book offers the first in-depth examination of Japanese-Mongolian relations from the late nineteenth century through to the middle of the twentieth century and in the process repositions Mongolia in Sino-Japanese and Russo-Japanese relations. Beginning in 1873, with the intrepid journey to Mongolia by a group of Buddhist monks from one of Kyoto’s largest orders, the relationship later included groups and individuals from across Japanese society, with representatives from the military, academia, business and the bureaucracy. Throughout the book, the interplay between these various groups is examined in depth, arguing that to restrict Japan’s relationship with Mongolia to merely the st...

Official Records
  • Language: en
  • Pages: 352

Official Records

  • Type: Book
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  • Published: 1975
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  • Publisher: Unknown

None

The Cyprus Gazette
  • Language: en
  • Pages: 100

The Cyprus Gazette

  • Type: Book
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  • Published: 1959
  • -
  • Publisher: Unknown

None

WESTERN EUROPE Major Chemical Manufacturers
  • Language: en
  • Pages: 380

WESTERN EUROPE Major Chemical Manufacturers

None