Увійти

Готові списки джерел за темами / Aeronautics / Статті в журналах

Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Aeronautics.

Статті в журналах з теми "Aeronautics"

Автор: Grafiati

Опубліковано: 4 червня 2021

Оновлено: 30 липня 2024

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся з топ-50 статей у журналах для дослідження на тему "Aeronautics".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Переглядайте статті в журналах для різних дисциплін та оформлюйте правильно вашу бібліографію.

1

Allen, J. E. "Aeronautics-1903; aerospace-2003; ? ? 2103." Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 219, no. 3 (March 1, 2005): 235–60. http://dx.doi.org/10.1243/095441005x30252.

Повний текст джерела

Анотація:

The centenary of the first manned flight was a unique occasion permitting a rare opportunity to range far into both the past and the future. Most of aeronautics must inevitably be focussed on the near future and immediate actions. However, there are some very long-term underlying issues which are invisible from a day-to-day perspective, but which should not be overlooked as they can be used very often to guide decisions that might otherwise be unsound. In Part 1, the paper reviews the major breakthroughs that have impelled aeronautics along a startling trajectory of success, with some mention of the uncertain beginnings, when even Wilbur Wright considered that all his aerodynamic theories were in a muddle. In that spirit, in Part 2, some attempts are made to anticipate possible breakthroughs that might happen in the 21st century. However, aeronautics does not stand alone. Considerations, such as other transport modes, energy substitution, non-vehicular transport, and the consequences of major global political alignments, will be reviewed in order to seek new aeronautical challenges of the future. Some other long-term, but non-aeronautical engineering, initiatives relevant to the IMechE are introduced and discussed in the appendix

Стилі APA, Harvard, Vancouver, ISO та ін.

2

Cerutti, Xavier, and Katia Mocellin. "Prediction of Post-Machining Distortion Due to Residual Stresses Using FEM and a Massive Removal Approach." Key Engineering Materials 611-612 (May 2014): 1159–65. http://dx.doi.org/10.4028/www.scientific.net/kem.611-612.1159.

Повний текст джерела

Анотація:

In aeronautics weight reduction of aircrafts has become one of the main objectives. This has led to the fact that a majority of the aeronautical parts made from aluminium are large monolithic parts (to avoid the use of assembling systems like rivets and screws). The manufacturing of these aeronautic parts, especially the structural parts, is usually performed by machining. On large aluminium aeronautical parts, the main factor which can lead to non-compliance of a part is the re-equilibrium of the initial residual stresses inside the workpiece during the machining process. In this paper, an example of multi-sided machining of a part made of AIRWARE® 2050 alloy is realised. Simulations of the machining of this part have been performed using a specific finite element tool which has been specially developed to predict the distortion due to the redistribution of these initial residual stresses during machining. Results numerically obtained are then compared with experimental results, showing a good agreement.

Стилі APA, Harvard, Vancouver, ISO та ін.

3

Popov, Aleksey Vladimirovich, and Olga Dmitrievna Fedotova. "Training of lower officers in the Russian system of military aviators' training of the late 19th – early 20th century." KANT 38, no. 1 (March 2021): 321–25. http://dx.doi.org/10.24923/2222-243x.2021-38.67.

Повний текст джерела

Анотація:

The article analyzes the issues of training military aeronauts in the late 19th – early 20th century in Russia. It is shown that the emergence of new technical means providing ascent into the airspace has opened up new possibilities for conducting military operations, as evidenced by the experience of using aeronautics abroad. The Russian command did not immediately realize the possibilities of conducting reconnaissance and conducting artillery fire on the enemy, which led to a lag in the development of aeronautics and aeronautics, as well as in training personnel for flight support. The article shows that for the training of officers and lower ranks in the Russian army, special units were created in which the lower ranks were taught special subjects that guarantee the production of safe flights due to their technical support.

Стилі APA, Harvard, Vancouver, ISO та ін.

4

Yuniarti, Endah, Mufti Arifin, Amat Chaeroni, and Syaiful Rifki. "Peningkatan Motivasi Belajar Siswa SMK Tentang Aeronautics Science Melalui Metode Demonstrasi Mini Wind Tunnel di SMK Angkasa 01 Halim Perdanakusuma." JURNAL ComunitÃ Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan 5, no. 2 (September 14, 2023): 1305–16. http://dx.doi.org/10.33541/cs.v5i2.4700.

Повний текст джерела

Анотація:

Pada kurikulum Sekolah Menengah Kejuruan (SMK) Penerbangan, khususnya pada Mata Pelajaran Fisika terdapat dasar ilmu Aeronautika yaitu Dinamika Fluida. Salah satu kendala dalam mempelajari Dinamika Fluida adalah penggambaran yang sulit dan alat peraga yang jarang. Salah satu alat peraga yang sesuai dan digunakan di dunia penerbangan adalah wind tunnel. Kegiatan pengabdian kepada masyarakat berupa demonstrasi dan pendampingan pembuatan mini wind tunnel yang telah dilakukan dapat menjadi solusi permasalahan miskonsepsi materi Dinamika Fluida pada siswa SMK Angkasa 01 Halim Perdanakusuma. Kegiatan dilakukan dengan metode survey mengenai profil miskonsepsi materi Dinamika Fluida, demonstrasi prinsip Bernoulli, dan pendampingan pembuatan mini wind tunnel. Kegiatan diikuti oleh siswa kelas X dan XI yang dilaksanakan tanggal 14 sampai 20 Juni 2022 yang terbagi dalam 2 (dua) sesi yaitu demonstrasi wind tunnel dan pendampingan pembuatan mini wind tunnel. Pengukuran tingkat pemahaman Aeronautics Science dilakukan 3 (tiga) kali yaitu sebelum dan sesudah demonstrasi dan sesudah pendampingan pembuatan mini wind tunnel. Hasil kuesioner pertama yaitu sebagian besar siswa belum mempelajari Dinamika Fluida. Hasil kuesioner kedua cukup signifikan, dimana pengetahuan Aeronautics Science bertambah setelah mengikuti kegiatan PKM. Hasil kuesioner ketiga memperoleh kesimpulan bahwa telah terjadi perubahan tingkat pengetahuan Aeronautics Science siswa yang mengikuti pembuatan mini wind tunnel. Pada kurikulum Sekolah Menengah Kejuruan (SMK) Penerbangan, khususnya pada Mata Pelajaran Fisika terdapat dasar ilmu Aeronautika yaitu Dinamika Fluida. Salah satu kendala dalam mempelajari Dinamika Fluida adalah penggambaran yang sulit dan alat peraga yang jarang. Salah satu alat peraga yang sesuai dan digunakan di dunia penerbangan adalah wind tunnel. Kegiatan pengabdian kepada masyarakat berupa demonstrasi dan pendampingan pembuatan mini wind tunnel yang telah dilakukan dapat menjadi solusi permasalahan miskonsepsi materi Dinamika Fluida pada siswa SMK Angkasa 01 Halim Perdanakusuma. Kegiatan dilakukan dengan metode survey mengenai profil miskonsepsi materi Dinamika Fluida, demonstrasi prinsip Bernoulli, dan pendampingan pembuatan mini wind tunnel. Kegiatan diikuti oleh siswa kelas X dan XI yang dilaksanakan tanggal 14 sampai 20 Juni 2022 yang terbagi dalam 2 (dua) sesi yaitu demonstrasi wind tunnel dan pendampingan pembuatan mini wind tunnel. Pengukuran tingkat pemahaman Aeronautics Science dilakukan 3 (tiga) kali yaitu sebelum dan sesudah demonstrasi dan sesudah pendampingan pembuatan mini wind tunnel. Hasil kuesioner pertama yaitu sebagian besar siswa belum mempelajari Dinamika Fluida. Hasil kuesioner kedua cukup signifikan, dimana pengetahuan Aeronautics Science bertambah setelah mengikuti kegiatan PKM. Hasil kuesioner ketiga memperoleh kesimpulan bahwa telah terjadi perubahan tingkat pengetahuan Aeronautics Science siswa yang mengikuti pembuatan mini wind tunnel. Kata Kunci: Aeronautics science; Dinamika Fluida; mini wind tunnel;

Стилі APA, Harvard, Vancouver, ISO та ін.

5

Berriman, Algernon E. "AERONAUTICS*." Journal of the American Society for Naval Engineers 26, no. 3 (March 18, 2009): 1007–16. http://dx.doi.org/10.1111/j.1559-3584.1914.tb00335.x.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

6

Ackroyd, J. A. D., L. Bernstein, and F. W. Armstrong. "One hundred years of aeronautics in East London." Aeronautical Journal 112, no. 1133 (July 2008): 357–80. http://dx.doi.org/10.1017/s0001924000002335.

Повний текст джерела

Анотація:

This paper celebrates the centenary of Queen Mary College’s involvement in aeronautics, a celebration with a unique distinction since it was this College’s immediate forebear which was the first British higher education institution to begin teaching and research in this subject. Thus the emphasis is on the early years from 1907 until the 1950s, a period ripe for recording before it recedes beyond living memory, but also the period during which the degree course in aeronautical engineering became firmly established and its parent Department acquired its reputation for research. Section 2.0 gives a brief history of the College’s origins in the East London College. Subsequent sections deal with the foundation of the aeronautical laboratory there, from which the aeronautical department grew, and the activities of the two men who led these developments, A.P. Thurston and N.A.V. Tonnstein who changed his name to Piercy.

Стилі APA, Harvard, Vancouver, ISO та ін.

7

Jones, David. "Space aeronautics." Nature 397, no. 6720 (February 1999): 570. http://dx.doi.org/10.1038/17499.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

8

Bearman, Peter. "Special Issue of The Aeronautical Journal, marking the 150th Anniversary of the Founding of the Royal Aeronautical Society." Aeronautical Journal 120, no. 1223 (January 2016): 1–2. http://dx.doi.org/10.1017/aer.2015.1.

Повний текст джерела

Анотація:

This special issue is one of a number of activities taking place this year to celebrate the founding of the Royal Aeronautical Society in 1866. The decision to form the Society was taken on 12 January 1866 at a meeting of distinguished people held in London and chaired by the Duke of Argyll. One of those present, James Glaisher, addressed the gathering and it is interesting to revisit an extract from his statement: “The first application of the balloon as a means of ascending into the upper regions of the atmosphere has been almost within the recollection of men now living but with the exception of some of the early experimenters it has scarcely occupied the attention of scientific men, nor has the subject of aeronautics been properly recognised as a distinct branch of science. . .”. The meeting resolved “that it is desirable to form a Society for the purpose of increasing by experiments our knowledge of Aeronautics and for other purposes incidental thereto and that a Society be now formed under the title of the ‘Aeronautical Society of Great Britain’ to be supported by annual subscriptions and donations.”

Стилі APA, Harvard, Vancouver, ISO та ін.

9

Ackroyd, J. A. D. "The Victoria University of Manchester’s contributions to the development of aeronautics." Aeronautical Journal 111, no. 1122 (August 2007): 473–93. http://dx.doi.org/10.1017/s0001924000004735.

Повний текст джерела

Анотація:

This issue of the Aeronautical Journal celebrates the 50th anniversary of the foundation of the Honours Degree Course in Aeronautical Engineering at the Victoria University of Manchester. The following article therefore describes the aeronautical research and teaching activities of that university up to its recent amalgamation with the University of Manchester Institute of Science and Technology (UMIST) to form the present-day University of Manchester. This juncture provides a further justification for recording the Victoria University’s achievements.Both the Victoria University and UMIST had their roots in the nineteenth century although, apart from the relatively brief period of the First World War, neither of them was particularly involved in aeronautics until after the Second World War. However, as Sections 6.0-10.0 seek to demonstrate, thereafter the Victoria University’s involvement became considerable. The preceding Sections describe the origins of the Victoria University and UMIST and, in the case of the former institution, the subsequent activities of its staff and graduates in engineering and mathematics which, although not always specifically aeronautical in content, nonetheless had a profound influence on the development of the aeronautical sciences.

Стилі APA, Harvard, Vancouver, ISO та ін.

10

Hurley, D. G. "Mathematical research at the Aeronautical Research Laboratories 1939–1960." Journal of the Australian Mathematical Society. Series B. Applied Mathematics 30, no. 4 (April 1989): 389–413. http://dx.doi.org/10.1017/s0334270000006342.

Повний текст джерела

Анотація:

AbstractThe Aeronautical Research Laboratories were established in Australia in 1939 as the CSIR Division of Aeronautics. Mathematicians were amongst the first staff employed, and their number reached a peak in the mid 1950s. They were an able group: in their subsequent careers 12 became Professors, 5 obtained higher doctorates, 6 became Fellows of the Australian Academy of Science and 6 Fellows of the Royal Society. They published over 100 papers, and these are discussed here under 11 separate headings.The length of discussion given here to the various areas of research is not uniform. I have emphasised those with which I am familiar and those that interest me personally. Nevertheless, I believe the present paper provides an accurate picture of the mathematical research that was carried out at ARL during the period under review, and makes it clear that mathematicians at ARL made substantial contributions to many areas of theoretical aeronautics.

Стилі APA, Harvard, Vancouver, ISO та ін.

11

Zolingers, Ginters. "Periodika Aeronautikā (1783–1945)." Inženierzinātņu un augstskolu vēsture 3 (October 15, 2019): 105–17. http://dx.doi.org/10.7250/iav.2019.008.

Повний текст джерела

Анотація:

Aeronautikas attīstībā nozīmīga loma ir arī publikācijām periodikā, nodrošinot zinātniskās apmaiņas platformu un informējot sabiedrību par progresu konkrētajā jomā. Raksta autors analizē pasaulē izdotos aeronautikas periodiskos izdevumus no 1783. līdz 1945. gadam, pieņemot, ka attiecīgajā valstī publicēto aeronautikai nozīmīgo periodisko izdevumu skaits un dažādība ir atkarīga no gaisa spēku attīstības līmeņa tajā. Pētījuma rezultāti liecina, ka dominē četru valstu – Francijas, Vācijas, Lielbritānijas un Amerikas Savienoto Valstu – periodiskie izdevumi, un tas ir trīs ceturtdaļas no visiem aeronautikai veltītajiem izdevumiem pasaulē. 1945. gadā, pētāmā perioda beigās, šīs četras valstis kopā ar Padomju Savienību un Japānu bija dominējošās valstis pasaulē gan civilajā, gan militārajā gaisa spēku jomā. Pētījumā analizēti ne tikai periodiskie izdevumi dažādos laika periodos, bet arī to iedalījums pa galvenajām tēmām.Periodical publications have played an important role in the development of aeronautics, providing a platform for scientific exchange and informing the public about the ongoing progress. This study analyzes periodicals covering the issues related to aeronautics from 1783 to 1945 on a worldwide scale. It assumes that the number and diversification of periodicals dedicated to aeronautics published in a given country depend directly on the level of development of air power in that country. The result shows that periodicals from only four countries dominated, three fourths of all titles published coming from France, Germany, Great Britain and the United States. In 1945, by the end of the period under study, these four countries, together with the Soviet Union and Japan, were also the world’s dominant air powers in terms of both civil and military air activities. The study also analyzes the development of periodicals over time, the diversification of periodicals by major subject areas and the interdependence of information flows between the four major air powers.

Стилі APA, Harvard, Vancouver, ISO та ін.

12

Lago, F. "Lightning in aeronautics." Journal of Physics: Conference Series 550 (November 26, 2014): 012001. http://dx.doi.org/10.1088/1742-6596/550/1/012001.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

13

Lanchester, Frederick William. "NOTES ON AERONAUTICS." Journal of the American Society for Naval Engineers 26, no. 4 (March 18, 2009): 1303–15. http://dx.doi.org/10.1111/j.1559-3584.1914.tb00351.x.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

14

De Oliveira, Patrick Luiz Sullivan. "Martyrs made in the sky: the Zénith balloon tragedy and the construction of the French Third Republic's first scientific heroes." Notes and Records: the Royal Society Journal of the History of Science 74, no. 3 (September 18, 2019): 365–86. http://dx.doi.org/10.1098/rsnr.2019.0022.

Повний текст джерела

Анотація:

Following the balloon's invention in 1783, the French greeted the technology with enthusiasm, speculating extensively about its potential scientific and practical applications. However, the lack of progress in navigating against the winds discredited ballooning, and in the following decades it became the domain of spectacular forms of entertainment and of swindlers trying to defraud public subscriptions. All of this changed after the 1870–1871 Franco-Prussian War, during which balloons were used to breach the siege of Paris. This essay explores how the aeronautical community, led by the recently established Société Française de Navigation Aérienne, mobilized the memory of the war to transform the balloon into a symbol of a heroic republican science. Paramount in that process was the Zénith 's 1875 high-altitude ascent that killed two aeronauts—Joseph Crocé-Spinelli and Théodore Sivel. The tragedy reverberated beyond France's scientific community, and through popular acclaim the two aeronauts became the Third Republic's first scientific martyrs, anticipating the eventual apotheoses of figures like Claude Bernard and Louis Pasteur. The ballooning revival in the last third of the century helped strengthen the association between France and aeronautics, thus setting the stage for the country to acquire a central position in the field by the early twentieth century.

Стилі APA, Harvard, Vancouver, ISO та ін.

15

Lord Kings, Norton. "Extract from A Wrack Behind." Aeronautical Journal 103, no. 1022 (April 1999): 214. http://dx.doi.org/10.1017/s000192400009655x.

Повний текст джерела

Анотація:

In 1943, with the world still at war, a great discussion on the future of aeronautical education was held by the Royal Aeronautical Society. Not only would the war years, however many were still to come, demand more well-qualified aeronautical engineers, but the longed for peace years, with engineers turning swords into ploughshares, would want more. The discussion was in two parts. One took place on 25 June and the other on 23 July. Many of the leading figures in British aeronautics took part and in the chair on both occasions was Dr Roxbee Cox, a vice-president of the society. The discussion culminated in a resolution based on a proposal by Marcus Langley. That resolution and the discussion which led to it resulted in the recommendation by the Aeronautical Research Committee that a post-graduate college of aeronautical science should be established. This was followed by governmental action. Sir Stafford Cripps, then the minister responsible for aircraft production, set up a committee presided over by Sir Roy Fedden to make specific proposals, and the committee recommended in its 1944 report that such a college should be a new and independent establishment. In 1945 the government created the College of Aeronautics board of governors under the chairmanship of Air Chief Marshal Sir Edgar Ludlow-Hewitt to bring the college into existence and govern it. The first meeting of this board took place on 28 June 1945 and there were present: Sir Edgar Ludlow Hewitt, Dr W. Abbot, Mr Hugh Burroughs, Sir Roy Fedden, Mr J. Ferguson, Sir Harold Hartley, Sir William Hil-dred, Sir Melvill Jones, Dr E.B. Moullin, Mr J.D. North, Sir Frederick Handley Page, Mr E.F. Relf, Dr H. Roxbee Cox, Air Marshal Sir Ralph Sovley, Rear Admiral S.H. Troubridge and Mr W.E.P. Ward. Sir William Stanier, who had been appointed, was not present.

Стилі APA, Harvard, Vancouver, ISO та ін.

16

Gudín de la Lama, Enrique. "Emilio Herrera Linares, artífice de la ingeniería aeronáutica española." Llull Revista de la Sociedad Española de Historia de las Ciencias y de las Técnicas 46, no. 92 (November 25, 2023): 39–67. http://dx.doi.org/10.47101/llull.2023.46.92.gudin.

Повний текст джерела

Анотація:

The beginnings of Spanish aeronautics are linked to the biography of Emilio Herrera, a leading figure among the pioneers of aviation in Spain. Despite the research that has been done on him, his role in the genesis of aeronautical engineering as an area of knowledge with its own identity remained to be explored. Herrera’s work in this field took place at the same time as the birth and growth of this speciality and was oriented —as the subsequent evolution of the decisions he had taken showed— in the right direction. His management work in the Aerodynamic Laboratory, in the commission for the homologation of aeronautical engineering degrees, in the creation of the School of Engineers and in the Association of Aeronautical Engineers were key to the birth and consolidation of Spanish aeronautical engineering. This article highlights the initiatives and decisions taken, and to what extent they contributed to institutionalizing Spanish aeronautical engineering.

Стилі APA, Harvard, Vancouver, ISO та ін.

17

Palma, Giorgio, Huina Mao, Lorenzo Burghignoli, Peter Göransson, and Umberto Iemma. "Acoustic Metamaterials in Aeronautics." Applied Sciences 8, no. 6 (June 13, 2018): 971. http://dx.doi.org/10.3390/app8060971.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

18

Bowen, Brent D., and Nanette Scarpellini. "Aeronautics and Public Works." Public Works Management & Policy 5, no. 2 (October 2000): 97–98. http://dx.doi.org/10.1177/1087724x0052002.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

19

Hunsaker, Jerome C. "NAVAL ARCHITECTURE IN AERONAUTICS.*." Journal of the American Society for Naval Engineers 32, no. 4 (March 18, 2009): 762–75. http://dx.doi.org/10.1111/j.1559-3584.1920.tb03607.x.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

20

Gloria, Antonio, Roberto Montanari, Maria Richetta, and Alessandra Varone. "Alloys for Aeronautic Applications: State of the Art and Perspectives." Metals 9, no. 6 (June 6, 2019): 662. http://dx.doi.org/10.3390/met9060662.

Повний текст джерела

Анотація:

In recent years, a great effort has been devoted to developing a new generation of materials for aeronautic applications. The driving force behind this effort is the reduction of costs, by extending the service life of aircraft parts (structural and engine components) and increasing fuel efficiency, load capacity and flight range. The present paper examines the most important classes of metallic materials including Al alloys, Ti alloys, Mg alloys, steels, Ni superalloys and metal matrix composites (MMC), with the scope to provide an overview of recent advancements and to highlight current problems and perspectives related to metals for aeronautics.

Стилі APA, Harvard, Vancouver, ISO та ін.

21

Singh, Upendra N. "Laser Remote Sensors for NASA’s Future Earth and Space Science Missions." EPJ Web of Conferences 237 (2020): 01011. http://dx.doi.org/10.1051/epjconf/202023701011.

Повний текст джерела

Анотація:

Active optical (Laser/Lidar) measurement techniques are critical for the future National Aeronautics and Space Administration (NASA) Earth, Planetary Science, Exploration, and Aeronautics measurements. The latest science decadal surveys recommend a number of missions requiring active optical systems to meet the science measurement objectives and the aeronautics community continues to use Laser/Lidar technologies to meet the aeronautics measurement objectives. This presentation will provide an overview of NASA efforts in developing and maturing state-of-the-art advanced solid-state flight laser/lidar systems for airborne and space-borne remote sensing measurements. The presentation will also provide details of a strategic approach for active optical technologies and techniques to meet the NASA’s future Earth and Space Science measurements/missions needs and requirements for space-based applications.

Стилі APA, Harvard, Vancouver, ISO та ін.

22

Kröll, Walter. "The long-term vision on aeronautics technologies — view from an aeronautics research centre." Air & Space Europe 3, no. 3-4 (May 2001): 40–41. http://dx.doi.org/10.1016/s1290-0958(01)90051-6.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

23

Loukopoulos, Andreas, Christos Katsiropoulos, and Spiros Pantelakis. "Life cycle assessment and cost analysis evaluation of a helicopter's canopy production using different manufacturing processes." MATEC Web of Conferences 188 (2018): 01020. http://dx.doi.org/10.1051/matecconf/201818801020.

Повний текст джерела

Анотація:

In the present work, Life Cycle analysis (LCA) and Life cycle costing (LCC) models were developed in order to quantify the environmental footprint and cost and thus compare different manufacturing scenarios associated with the production of aeronautical structural components. To validate the models developed, they were implemented for the case of a helicopter's canopy processed by two techniques commonly used in aeronautics, namely the autoclave and the Resin Transfer moulding (RTM). The canopy was assumed to be made of a carbon fiber reinforced thermosetting material. Using the models developed the expected environmental and cost benefits by involving the RTM technique have been quantified.

Стилі APA, Harvard, Vancouver, ISO та ін.

24

Šmelko, Miroslav, Dušan Praslička, and Josef Blažek. "Advanced Magnetic Materials for Aeronautics." Fatigue of Aircraft Structures 2013, no. 5 (August 21, 2014): 60–65. http://dx.doi.org/10.2478/fas-2013-0006.

Повний текст джерела

Анотація:

Abstract In the field of magnetic sensors, magnetic microwires with positive magnetostriction are the materials of the future. Their mechanical and magnetic properties render them ideal materials for applications in aeronautics. A single microwire with a 40 jj.m diameter and a length of 10 mm is capable of capturing information about tensile stresses, magnetic fields, temperature and distance. This information is carried by a parameter called the Switching Field, HSW, which is specific for different types of microwire. Numerous physical qualities affect the HSW and through sensing of HSW, these qualities may be quantified. (A number of physical qualities affecting HSW can be sensed and quantified by means of a contactless induction method.) What distinguishes the system developed by the present authors from other measuring systems based on magnetic microwires is the positioning of a microwire outside the coil system. Thanks to this improvement it is possible to use microwires embedded directly in the construction material. Small dimensions microwires do not damage the structure of the construction material. The absence of a galvanic connection makes this technology even more interesting compared with traditional forge gauges. Offering the possibility of the simultaneous measuring of four parameters, this technology can be used in a wide range of aviation applications. Measurements of an external magnetic field can be usedfor the navigation and stabilization of an aerial vehicle. Tensile stress and distance measuring can be helpful to understand some processes occurring under the surface of the construction material and also to perform fatigue monitoring or structure load monitoring. Another big advantage of magnetic microwires is the low price. Just 1 gram of base material is sufficient to prepare about 40 km of microwire. All these features combine to offer us a material ideal for Smart Sensors, possibly available for use in the near future.

Стилі APA, Harvard, Vancouver, ISO та ін.

25

White, M. Catherine. "National Aeronautics and Space Administration." Eos, Transactions American Geophysical Union 75, no. 7 (1994): 74. http://dx.doi.org/10.1029/94eo00779.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

26

Stollery, J. L. "Aerodynamics, Aeronautics and Flight Mechanics." Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 211, no. 1 (January 1, 1997): 63–64. http://dx.doi.org/10.1177/095441009721100102.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

27

Bandel, Jürgen P. "The German civil aeronautics programme." Air & Space Europe 3, no. 3-4 (May 2001): 295–96. http://dx.doi.org/10.1016/s1290-0958(01)90124-8.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

28

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 13, no. 9 (September 2008): 836–42. http://dx.doi.org/10.1007/s12045-008-0092-z.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

29

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 13, no. 10 (October 2008): 971–77. http://dx.doi.org/10.1007/s12045-008-0104-z.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

30

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 13, no. 12 (December 2008): 1107–16. http://dx.doi.org/10.1007/s12045-008-0110-1.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

31

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 13, no. 11 (November 2008): 1009–19. http://dx.doi.org/10.1007/s12045-008-0121-y.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

32

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 14, no. 1 (January 2009): 19–31. http://dx.doi.org/10.1007/s12045-009-0004-x.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

33

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 14, no. 2 (February 2009): 191–203. http://dx.doi.org/10.1007/s12045-009-0017-5.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

34

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 14, no. 3 (March 2009): 272–89. http://dx.doi.org/10.1007/s12045-009-0027-3.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

35

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 14, no. 4 (April 2009): 328–45. http://dx.doi.org/10.1007/s12045-009-0034-4.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

36

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 14, no. 7 (July 2009): 650–66. http://dx.doi.org/10.1007/s12045-009-0054-0.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

37

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 14, no. 9 (September 2009): 916–28. http://dx.doi.org/10.1007/s12045-009-0087-4.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

38

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 14, no. 11 (November 2009): 1071–91. http://dx.doi.org/10.1007/s12045-009-0102-9.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

39

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 15, no. 1 (January 2010): 64–75. http://dx.doi.org/10.1007/s12045-010-0007-7.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

40

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 15, no. 4 (April 2010): 302–20. http://dx.doi.org/10.1007/s12045-010-0025-5.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

41

Govinda Raju, S. P. "Aerobasics —An introduction to aeronautics." Resonance 15, no. 3 (March 2010): 206–22. http://dx.doi.org/10.1007/s12045-010-0035-3.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

42

Govinda Raju, S. P. "Aerobasics — An introduction to aeronautics." Resonance 15, no. 5 (May 2010): 400–410. http://dx.doi.org/10.1007/s12045-010-0067-8.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

43

Bohra, Ankita, Manoj Vengal, Neelkant Patil, and Vipul Udawat. "Maxillofacial aeronautics: An evolving entity." SRM Journal of Research in Dental Sciences 7, no. 3 (2016): 205. http://dx.doi.org/10.4103/0976-433x.188804.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

44

Reber, Samuel. "RECENT PROGRESS IN MILITARY AERONAUTICS.*." Journal of the American Society for Naval Engineers 27, no. 4 (March 18, 2009): 1003–10. http://dx.doi.org/10.1111/j.1559-3584.1915.tb00584.x.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

45

Krizhanovsky, Nikolay Igorevich. "With sincere concern for the Fatherland: M. O. Menshikov's journalism on the development of aeronautics." Litera, no. 8 (August 2022): 112–31. http://dx.doi.org/10.25136/2409-8698.2022.8.38569.

Повний текст джерела

Анотація:

The subject of the study is the texts of the Russian publicist Mikhail Osipovich Menshikov on the development of domestic aeronautics, considered in the light of heterogeneous assessments of his work. The object is a reflection on the development of domestic aeronautics in the work of the famous Russian journalist of the early twentieth century M. O. Menshikov. The author considered various assessments of the work of the publicist. The most important part of the research is the analysis of M. O. Menshikov's journalistic texts on the development of aeronautics. Considerable attention is paid to the works of the publicist of the period of the Russian-Japanese war and the last years before the First World War, where the bureaucratic activities of officials are critically evaluated. The problems of timely supply of the army, flight safety on the first airplanes, and the technical lag of the Russian Empire from the West were also touched upon. The main conclusions of the work carried out are the assertion of the immutability of Menshikov's patriotic, state-oriented position regarding the development of domestic aeronautics and its ability to technical forecasting. In addition, specific "weak points" in the creative heritage of the publicist were identified: passion for an idea and lack of systematic university education. A special contribution of the author to the study of the topic is a comprehensive analysis of M. O. Menshikov's journalistic texts in the historical aspect. The novelty of the research lies in the identification of a combination of patriotic pathos and high idealism and the above shortcomings in the works of the publicist on aeronautics. The analysis of the texts of the chosen topic (the development of domestic aeronautics), covering the period from 1894 to 1918, showed that Menshikov's accusations of renegade and empty talk are untenable.

Стилі APA, Harvard, Vancouver, ISO та ін.

46

MANOLACHI, Cristian, and Florian RĂPAN. "PROMOTING THE MILITARY PROFESSION, FUNDAMENTAL FACTOR IN HUMAN RESOURCE RECRUITMENT FOR THE ROMANIAN AIR FORCE." Review of the Air Force Academy 22, no. 1 (June 20, 2024): 30–38. http://dx.doi.org/10.19062/1842-9238.2024.22.1.5.

Повний текст джерела

Анотація:

For the Romanian Air Force, the promotion of the military profession, recruitment, selection, initial training, as well as the training of aeronautical personnel represents the most complex and laborious activity, since reaching the operational level requires going through the algorithm of a process that is characterized by a relatively long duration of training, impressive costs and, last but not least, risks specific to the aeronautical environment. The trajectory of this process has as its starting point the recruitment and selection of candidates for admission to the higher and post-secondary military institutions of the Air Force, specialized in the training of specialists in military aeronautics. The final point of this path is the combat unit, where the training of the aeronautical personnel takes the form of specialization for the technique served and the achievement of the performance indices that give it the status of operational aeronautical personnel. The finality of this process is realized in the achievement of the fundamental objective for the Romanian Air Force - the provision of large units and air units with well-trained aeronautical personnel, capable of performing the entire range of aeronautical activities, which can only be achieved through the quality of staged training formative-instructive algorithm.

Стилі APA, Harvard, Vancouver, ISO та ін.

47

Irvine, Sarah. "News from the Net: PlaneMath." Teaching Children Mathematics 6, no. 3 (November 1999): 188. http://dx.doi.org/10.5951/tcm.6.3.0188.

Повний текст джерела

Анотація:

Fly off and surf at www.planemath.com. Students have the opportunity to make connections between mathematics and aeronautics. InfoUse, a firm that specializes in the development of health, disability, and rehabilitation information using computer technology, produced and maintains this site in cooperation with NASA. The site presents an Internet-based curriculum on mathematics and aeronautics for children with physical disabilities.

Стилі APA, Harvard, Vancouver, ISO та ін.

48

Arifin, Mufti, Endah Yuniarti, Syarifah Fairuza, and Freddy Franciscus. "Upaya Peningkatan Minat Belajar Fisika untuk Siswa SMA Melalui Praktikum Menggunakan Aeronautics Mobile Laboratory." Jurnal Bakti Dirgantara 1, no. 1 (February 28, 2024): 48–53. http://dx.doi.org/10.35968/6k06fv15.

Повний текст джерела

Анотація:

Community Service Activities (PKM) carried out by the Aeronautics Engineering Study Program, Air Marshal Suryadarma University use the Aeronautics Mobile Laboratory in the form of physics practicum. PKM aims to increase high school students' interest in physics lessons. The practicum was held at SMA 11 Bekasi on October 31 2023 with the moving student concept, namely a group consisting of 4 students carrying out observations and experiments alternately on 10 choices of physics material related to aeronautics technology (wind tunnel, Coanda effect, venturi pipe, honeycomb structure, paper planes, impacts, hollow plates, pleated structures, resonance, and vibration). Groups of students move from one practical table to another. After the activity, students were given a questionnaire to measure changes in student interest in physics lessons. The questionnaire results showed that the PKM objectives were successful with 81% of participants stating that their interest in physics lessons had increased after participating in the Aeronautics Mobile Laboratory practicum activities. However, improvements still need to be made so that the time allocated for each practical module is sufficient and the participant group can experience all types of practical modules.

Стилі APA, Harvard, Vancouver, ISO та ін.

49

Francelino, Josiane de Araújo, Ligia Maria Soto Urbina, André Tosi Furtado, and Milton de Freitas Chagas. "How public policies have shaped the technological progress in the Brazilian aeronautics industry: Embraer case." Science and Public Policy 46, no. 6 (August 14, 2019): 787–804. http://dx.doi.org/10.1093/scipol/scz030.

Повний текст джерела

Анотація:

Abstract Despite the growing interest in Embraer, the Brazilian world leading aircraft manufacturers, little empirical research exists on the role of Public Procurement for Innovation (PPI), in Brazil, on the shaping of technological capabilities of the aeronautics industry. To capture those impacts, developing a methodological approach is necessary. Thus, the objective of this article is to evaluate the impacts of PPI on Embraer over the last forty years, developing a model for categorizing and analyzing the general technological aspects of those impacts, implemented through Brazilian Defense Acquisition Programs. The results suggest that the Brazilian Aeronautical Policy led to the development of very specific technical capabilities in Embraer, which allowed its evolution in civil aviation.

Стилі APA, Harvard, Vancouver, ISO та ін.

50

McManus, Hugh L. "Revised Mechanics Curriculum in the Department of Aeronautics and Astronautics at MIT." Applied Mechanics Reviews 47, no. 6S (June 1, 1994): S305—S309. http://dx.doi.org/10.1115/1.3124430.

Повний текст джерела

Анотація:

The mechanics curriculum in the Department of Aeronautics and Astronautics at MIT is being revised as part of a broad revision of the entire research and teaching program of the department. The traditional MIT approach of fundamental engineering science taught with an emphasis on its practical application has not changed, but it has been complemented by some important innovations. The mechanics curriculum has been revised and updated from the ground up. It has been coordinated with the rest of the aeronautical engineering curriculum, assuring that students understand the place of mechanics in the overall engineering of an aerospace system. Material science has been integrated throughout the mechanics curriculum. Finally, mechanics education plays a large role in teaching the “implicit curriculum”, a formalization of the skills and knowledge that a student is expected to gain outside of the stated curriculum.

Стилі APA, Harvard, Vancouver, ISO та ін.

Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!