標(biāo)題: Titlebook: Reflecting Telescope Optics I; Basic Design Theory Raymond N. Wilson Textbook 2004Latest edition Springer-Verlag Berlin Heidelberg 2004 Ga [打印本頁(yè)] 作者: 可擴(kuò)大 時(shí)間: 2025-3-21 17:53
書(shū)目名稱Reflecting Telescope Optics I影響因子(影響力)
作者: SLING 時(shí)間: 2025-3-21 23:25
signer of a dynamically loaded structure must “design against fatigue”. This includes not only the overall concept of the structure with related safety and economic aspects, but also questions on detail design, joints, production and material surface quality. At the same time, the designer must try 作者: 誹謗 時(shí)間: 2025-3-22 00:39
signer of a dynamically loaded structure must “design against fatigue”. This includes not only the overall concept of the structure with related safety and economic aspects, but also questions on detail design, joints, production and material surface quality. At the same time, the designer must try 作者: guzzle 時(shí)間: 2025-3-22 07:24 作者: Diatribe 時(shí)間: 2025-3-22 11:24 作者: 相符 時(shí)間: 2025-3-22 14:29
mation of a RPV using LEFM approach is described and a sample calculation for a typical RPV is presented. A semi-elliptical surface crack is postulated as per ASME B & PV code, Section-III, Appendix-G, at critical locations like core belt region and nozzle-vessel junction, and the flawed structure i作者: Redundant 時(shí)間: 2025-3-22 18:10 作者: 柳樹(shù)；枯黃 時(shí)間: 2025-3-22 21:21
Textbook 2004Latest edition pages 505 (Ref. 3. 71) and 531 (Brown and Cassegrain). Several of these errors were pointed out by readers, to whom I express my gratitude. The present 2nd edition contains all the material of the ?rst edition, - changed apart from some further corrections, but with 25 pages more of - ditional expl作者: dyspareunia 時(shí)間: 2025-3-23 02:26 作者: CURB 時(shí)間: 2025-3-23 06:56
Aberration theory of telescopes,The limits of the theory of Gaussian optics were defined in Chap. 2 by the expansions of Eqs. (2.13) and (2.14):作者: 尊重 時(shí)間: 2025-3-23 11:16 作者: 表兩個(gè) 時(shí)間: 2025-3-23 15:58
Astronomy and Astrophysics Libraryhttp://image.papertrans.cn/r/image/824689.jpg作者: 農(nóng)學(xué) 時(shí)間: 2025-3-23 19:50 作者: 套索 時(shí)間: 2025-3-23 23:10
978-3-662-30863-9Springer-Verlag Berlin Heidelberg 2004作者: 偏見(jiàn) 時(shí)間: 2025-3-24 05:28
Reflecting Telescope Optics I978-3-540-76581-3Series ISSN 0941-7834 Series E-ISSN 2196-9698 作者: nocturnal 時(shí)間: 2025-3-24 07:34 作者: FICE 時(shí)間: 2025-3-24 10:50
Textbook 2004Latest editionr and format corrections on 17 pages, a number of corrections or additions of substance could be incorporated. These included minor corrections to Figs. 1. 3 b) and 2. 8 and to the text of Fig. 5. 18. The most important change of all was probably the complete revision of the historical treatment of 作者: ALTER 時(shí)間: 2025-3-24 15:17
Major telescopes from Lord Rosse to about 1980,were able, in spite of the limitation of secondary spectrum, to compete with or even excel reflectors with apertures up to 1.22 m (Herschel) was a measure of the two great weaknesses of the reflectors of the time: the poor efficiency through low reflectivity and the problems of mechanical manipulation in such sizes.作者: Obloquy 時(shí)間: 2025-3-24 22:00
Historical introduction,ny excellent accounts exist as chapters in more general works, in biographies or accounts of specific projects, but only a few books are devoted solely to the historical development. The works of King (1955) [1.1] and Riekher (1957, 1990) [1.2] are notable. The recent second edition of Riekher has b作者: 不怕任性 時(shí)間: 2025-3-25 01:08
Field correctors and focal reducers or extenders,the field aberrations of the mirror system. If the mirror system does not correct the axial image at the focus in question (e.g. the prime focus of an RC telescope), the field corrector will also be required to achieve this. Normally, field correctors are substantially afocal, i.e. they only have a 作者: Crayon 時(shí)間: 2025-3-25 03:45
Major telescopes from Lord Rosse to about 1980,een the reflector and the refractor swung back in favour of the refractor through the epoch-making work of Fraunhofer in the development of optical glass and its systematic application to refractors such as the Dorpat refractor of aperture 24.4 cm. The fact that refractors of relatively modest size 作者: 要素 時(shí)間: 2025-3-25 08:49 作者: 我說(shuō)不重要 時(shí)間: 2025-3-25 15:41 作者: 舊石器時(shí)代 時(shí)間: 2025-3-25 18:35
rious topics related to fatigue of structures and materials. The book can be used for graduate and undergraduate courses and for short courses for people already working in the industry, laboratories, or research institutes. Furthermore, the book offers various comments which can be useful to resear作者: MELD 時(shí)間: 2025-3-25 20:20
cs related to fatigue of structures and materials. The book can be used for graduate and undergraduate courses and for short courses for people already working in the industry, laboratories, or research institutes. Furthermore, the book offers various comments which can be useful to research-workers作者: 殺子女者 時(shí)間: 2025-3-26 02:11
cs related to fatigue of structures and materials. The book can be used for graduate and undergraduate courses and for short courses for people already working in the industry, laboratories, or research institutes. Furthermore, the book offers various comments which can be useful to research-workers作者: 啟發(fā) 時(shí)間: 2025-3-26 04:47
rious topics related to fatigue of structures and materials. The book can be used for graduate and undergraduate courses and for short courses for people already working in the industry, laboratories, or research institutes. Furthermore, the book offers various comments which can be useful to resear作者: facilitate 時(shí)間: 2025-3-26 11:04
at critical locations of aero-engine turbine blades. These cycles (-135°lag cycles with Re-ratios equal to zero and to -∞, T.= 300°C, T.=1050°C; and an in-phase cycle with R.=0 and T.= 300°C, T.=850°C) were applied to two different single crystal nickel base alloys (SRR99 and CMSX6). Crack initiati作者: 的事物 時(shí)間: 2025-3-26 16:30
wer plant. RPV is constructed of special quality nuclear grade low-alloy steel having sufficient fracture toughness at the beginning of life and a good resistance to neutron embrittlement. However, the steel is not completely free from embrittlement phenomenon due to the presence of small amounts of作者: 解凍 時(shí)間: 2025-3-26 20:31 作者: colloquial 時(shí)間: 2025-3-27 00:57
https://doi.org/10.1007/978-1-4684-2064-7keholders’ value co-creation is definitely needed. However, in contrast to private businesses, there are often no clear “system owners” responsible for the process. This is mainly due to the power structure in the community or the independence of stakeholders..This chapter models the value co-creati作者: CERE 時(shí)間: 2025-3-27 04:21 作者: Conducive 時(shí)間: 2025-3-27 06:19 作者: Maximizer 時(shí)間: 2025-3-27 11:50
2192-9157 tervention and policy studies. Contributors also consider the similarities and differences between the study of individuals and the study of family relationships and systems. Included in the coverage:.Use of no978-3-319-37692-9978-3-319-01562-0Series ISSN 2192-9157 Series E-ISSN 2192-9165 作者: 拖債 時(shí)間: 2025-3-27 15:44
Intuitionistic Fuzzy Aggregation Techniques, from researchers and a lot of intuitionistic fuzzy aggregation techniques have been developed. This chapter offers a systematic introduction to the latest research results in intuitionistic fuzzy aggregation, the extended results in interval-valued intuitionistic fuzzy environments, and their applications in multi-attribute decision making.作者: 粉筆 時(shí)間: 2025-3-27 19:41 作者: 植物群 時(shí)間: 2025-3-27 23:12
