標(biāo)題: Titlebook: Contact Mechanics and Friction; Physical Principles Valentin L. Popov Book 20101st edition Springer-Verlag Berlin Heidelberg 2010 Adhesion [打印本頁] 作者: 氣泡 時(shí)間: 2025-3-21 17:18
書目名稱Contact Mechanics and Friction影響因子(影響力)
書目名稱Contact Mechanics and Friction影響因子(影響力)學(xué)科排名
書目名稱Contact Mechanics and Friction網(wǎng)絡(luò)公開度
書目名稱Contact Mechanics and Friction網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Contact Mechanics and Friction被引頻次
書目名稱Contact Mechanics and Friction被引頻次學(xué)科排名
書目名稱Contact Mechanics and Friction年度引用
書目名稱Contact Mechanics and Friction年度引用學(xué)科排名
書目名稱Contact Mechanics and Friction讀者反饋
書目名稱Contact Mechanics and Friction讀者反饋學(xué)科排名
作者: 重疊 時(shí)間: 2025-3-21 22:00 作者: Myosin 時(shí)間: 2025-3-22 01:32 作者: 實(shí)施生效 時(shí)間: 2025-3-22 07:42 作者: Lasting 時(shí)間: 2025-3-22 10:26 作者: Hyperopia 時(shí)間: 2025-3-22 16:03 作者: Hyperopia 時(shí)間: 2025-3-22 17:37 作者: 惡心 時(shí)間: 2025-3-22 23:04
https://doi.org/10.1007/978-3-662-02007-4he solution 50 years later for adhesive normal contact between a rigid sphere and a rigid plane. The resulting adhesive force was found to be . = 4., where . is the surface energy. The solution for the adhesive contact between elastic bodies was presented in 1971 by Johnson, Kendall, and Roberts (JK作者: Femine 時(shí)間: 2025-3-23 02:19
https://doi.org/10.1007/978-3-662-02007-4ntacts. Initially, if two bodies with rough surfaces are pressed together, the “real” contact area is much smaller than the “apparent” contact area. The size of the “real” contact area determines, for example, the electrical and thermal resistance between the bodies. The size of the contact area and作者: harmony 時(shí)間: 2025-3-23 05:55
https://doi.org/10.1007/978-3-662-02008-1exist no shear forces in the contact area. If the contact point is also loaded in the tangential direction, then static and kinetic frictional forces become of interest. In this chapter, we investigate shear stresses in tangentially loaded contacts.作者: FIG 時(shí)間: 2025-3-23 10:48
https://doi.org/10.1007/978-3-662-02008-1nsportation mechanisms (e.g. in a printer) are the most known examples..Reynolds investigated rolling contact mechanics early on .. He established through experimental investigations that in rolling contact both sliding and sticking domains exist in the contact area. For increasing driving or brakin作者: 使隔離 時(shí)間: 2025-3-23 17:23
https://doi.org/10.1007/978-3-662-02009-8enomenon. It encompasses elastic and plastic deformations of the surface layers of the contacting bodies, interactions with wear particles, micro-fractures and the restoration of the continuity of materials, excitation of electrons and phonons, chemical reactions, and the transfer of particles from 作者: DEMUR 時(shí)間: 2025-3-23 21:18
https://doi.org/10.1007/978-3-662-02009-8stic growth in the number of studies in the area of friction of solid bodies on the atomic scale. A simple model, known as the “Tomlinson model,” can be used as the basis for many investigations of frictional mechanisms on the atomic scale. It was suggested by Prandtl in 1928 to describe the plastic作者: 羽飾 時(shí)間: 2025-3-23 22:47 作者: 技術(shù) 時(shí)間: 2025-3-24 05:59 作者: 凝結(jié)劑 時(shí)間: 2025-3-24 10:06
https://doi.org/10.1007/978-3-662-02014-2ereby, replaces dry friction with fluid friction. The presence of liquid between two bodies influences not only the tangential, but also the normal forces: two dry sheets of glass can effortlessly be taken apart from one another, while in order to take two wet sheets apart one needs a considerable f作者: 緊張過度 時(shí)間: 2025-3-24 12:33 作者: 舊石器時(shí)代 時(shí)間: 2025-3-24 17:54
https://doi.org/10.1007/978-3-662-02016-6nt from friction between “hard” substances such as metals or ceramics. It was made evident, most notably through the works of Grosch (1962), that rubber friction is very closely related to internal friction. This is proven by the fact that the temperature dependence of the coefficient of friction co作者: allergy 時(shí)間: 2025-3-24 19:43
https://doi.org/10.1007/978-3-662-02016-6ting, surface design, or lubrication is, therefore, of high economic importance..Even though friction and wear always appear together, in practice, they are qualitatively different phenomena. One can already see this in the fact that one can imagine friction without wear, at least in a model. For ex作者: 新陳代謝 時(shí)間: 2025-3-24 23:57 作者: START 時(shí)間: 2025-3-25 03:36
Ultrastruktur der S?ugetierzelleerview of complex tribological systems, a multitude of tribological problems, especially when they deal with the fine optimization of tribological systems, are not able to be calculated in analytical form. In these cases, researchers and engineers must fall back on numerical methods. At the same tim作者: febrile 時(shí)間: 2025-3-25 08:45
Valentin L. PopovThe book presents the most important methods and results in the field of tribology and related fields.Many applications in different scales from micro to mega and in different fields are shown: contac作者: glomeruli 時(shí)間: 2025-3-25 13:53 作者: Aesthete 時(shí)間: 2025-3-25 18:58 作者: INERT 時(shí)間: 2025-3-25 23:40
https://doi.org/10.1007/978-3-662-02015-9ticular, they find applications as materials for tires, feed rollers (e.g. in printers), sports shoes, seals, rubber bands, and materials in electronic devices (e.g. keyboard contacts), as well as adhesive fixtures.作者: 積極詞匯 時(shí)間: 2025-3-26 01:03 作者: 缺陷 時(shí)間: 2025-3-26 04:23 作者: 燈泡 時(shí)間: 2025-3-26 09:27 作者: Ringworm 時(shí)間: 2025-3-26 13:46 作者: debacle 時(shí)間: 2025-3-26 18:10
J. Starcevic for her complete support during the composition of this book. I want to thank Ms. Ch. Koll for her patience in creating figures and Dr. R. Heise, M. Popov, M. He?, S. Kürscher, and B. Grzemba for their help in pro- reading. Berlin, November 2009 V.L. Popov Preface to the German Edition978-3-642-10803-7作者: LANCE 時(shí)間: 2025-3-26 22:13 作者: Orchiectomy 時(shí)間: 2025-3-27 04:37 作者: ATOPY 時(shí)間: 2025-3-27 07:04
,Coulomb’s Law of Friction,ness. This property allows us to use the notion of the coefficient of friction. The coefficient of friction, however, gives only a very rough first approximation of the quotient of frictional force to normal force.作者: 模范 時(shí)間: 2025-3-27 11:02 作者: 說笑 時(shí)間: 2025-3-27 14:13 作者: 不再流行 時(shí)間: 2025-3-27 19:17 作者: 外觀 時(shí)間: 2025-3-28 00:35 作者: Freeze 時(shí)間: 2025-3-28 05:06 作者: 共和國 時(shí)間: 2025-3-28 06:32
Numerical Simulation Methods in Friction Physics,tems, are not able to be calculated in analytical form. In these cases, researchers and engineers must fall back on numerical methods. At the same time, one must remember that the efficiency of numerical methods is dependent largely on the quality of the preceding analytical preparations.作者: 大喘氣 時(shí)間: 2025-3-28 12:27 作者: Optic-Disk 時(shí)間: 2025-3-28 15:53
https://doi.org/10.1007/978-3-662-02008-1g moments, the sliding domain expands until finally the entire contact area is sliding. This sliding leads to the translational speed of the wheel no longer being equal to the circumferential speed .. The difference in the two speeds is called the . and plays an important role in contact mechanics.作者: phytochemicals 時(shí)間: 2025-3-28 21:23
https://doi.org/10.1007/978-3-662-02009-8 deformations in crystals.. The paper by Tomlinson. that is often cited in this context did not contain the model today known as the “Tomlinson model” and suggests an adhesive contribution to friction.作者: PRISE 時(shí)間: 2025-3-29 01:06 作者: AMBI 時(shí)間: 2025-3-29 07:02 作者: CODE 時(shí)間: 2025-3-29 10:56
Rolling Contact,g moments, the sliding domain expands until finally the entire contact area is sliding. This sliding leads to the translational speed of the wheel no longer being equal to the circumferential speed .. The difference in the two speeds is called the . and plays an important role in contact mechanics.作者: LIMIT 時(shí)間: 2025-3-29 12:07 作者: 厭倦嗎你 時(shí)間: 2025-3-29 16:38 作者: 戲法 時(shí)間: 2025-3-29 21:52
Book 20101st editionng, 2009). The book was expanded by the addition of a chapter on frictional problems in ear- quake research. Additionally, Chapter 15 was supplemented by a section on elasto-hydrodynamics. The problem sections of several chapters were enriched by the addition of new examples. This book would not hav作者: Foment 時(shí)間: 2025-3-30 00:00 作者: forestry 時(shí)間: 2025-3-30 07:09 作者: exclusice 時(shí)間: 2025-3-30 09:43 作者: exorbitant 時(shí)間: 2025-3-30 14:53
Ueber den Ausflu? des Dampfes aus Mündungenify, resulting in a periodic or chaotic vibration. If the amplitude of the vibrations is large enough for the relative velocity of the surfaces in friction to be occasionally zero, then the movement consists of the alternating phases from rest (stick) to sliding (slip) and is called .. ..作者: 兩棲動物 時(shí)間: 2025-3-30 18:01
https://doi.org/10.1007/978-3-662-02016-6er friction is very closely related to internal friction. This is proven by the fact that the temperature dependence of the coefficient of friction correlates with the temperature dependence of the complex shear modulus. This is a sign that rubber friction ..作者: 出價(jià) 時(shí)間: 2025-3-30 23:54 作者: 不斷的變動 時(shí)間: 2025-3-31 04:14
Ultrastruktur der S?ugetierzelletems, are not able to be calculated in analytical form. In these cases, researchers and engineers must fall back on numerical methods. At the same time, one must remember that the efficiency of numerical methods is dependent largely on the quality of the preceding analytical preparations.作者: 有雜色 時(shí)間: 2025-3-31 07:30 作者: maculated 時(shí)間: 2025-3-31 11:37
https://doi.org/10.1007/978-3-662-02014-2s a given time in order to flow in the small space between two sheets. During dynamic loading, this phenomenon leads to an apparent “adhesion” between two lubricated bodies, which we describe as “viscous adhesion.”作者: Ischemia 時(shí)間: 2025-3-31 14:12 作者: Chipmunk 時(shí)間: 2025-3-31 19:25
Introduction,ations in micro and nanotechnology. Friction is a phenomenon that people have been interested in for over hundreds and even thousands of years and still today remains in the middle of the development of new products and technologies.作者: amygdala 時(shí)間: 2025-3-31 23:26 作者: 黃瓜 時(shí)間: 2025-4-1 05:13 作者: Pessary 時(shí)間: 2025-4-1 06:12
https://doi.org/10.1007/978-3-662-02005-0tact problems, because in the latter, neither the stress distribution, nor the contact area are known to begin with. The classic solutions from Hertz (non-adhesive contact) and Johnson, Kendall, and Roberts (adhesive contact) use the known solutions for “direct problems” as building blocks to the construction of a solution for a contact problem.作者: Anguish 時(shí)間: 2025-4-1 12:02
https://doi.org/10.1007/978-3-662-02007-4bodies. The fracture strength, and therefore the frictional force, should be, according to this viewpoint, approximately proportionally to the “real” contact area. In this chapter, we will investigate the dependence of the contact area, length, and overall configuration on the normal force.作者: 小官 時(shí)間: 2025-4-1 17:30 作者: 脆弱么 時(shí)間: 2025-4-1 21:18
