標(biāo)題: Titlebook: Dislocation Dynamics During Plastic Deformation; Ulrich Messerschmidt Book 2010 Springer-Verlag Berlin Heidelberg 2010 Dislocation.In-situ [打印本頁] 作者: polysomnography 時間: 2025-3-21 19:44
書目名稱Dislocation Dynamics During Plastic Deformation影響因子(影響力)
書目名稱Dislocation Dynamics During Plastic Deformation影響因子(影響力)學(xué)科排名
書目名稱Dislocation Dynamics During Plastic Deformation網(wǎng)絡(luò)公開度
書目名稱Dislocation Dynamics During Plastic Deformation網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Dislocation Dynamics During Plastic Deformation被引頻次
書目名稱Dislocation Dynamics During Plastic Deformation被引頻次學(xué)科排名
書目名稱Dislocation Dynamics During Plastic Deformation年度引用
書目名稱Dislocation Dynamics During Plastic Deformation年度引用學(xué)科排名
書目名稱Dislocation Dynamics During Plastic Deformation讀者反饋
書目名稱Dislocation Dynamics During Plastic Deformation讀者反饋學(xué)科排名
作者: Aviary 時間: 2025-3-21 20:15 作者: 杠桿 時間: 2025-3-22 02:17
Dislocation Motionhe forces on the dislocation segments, which vary in space and time, and the spectrum of barriers to the dislocation motion. The barriers are very different with respect to their geometric extension and to their interaction strength, ranging from arrangements of other dislocations with long-range st作者: 切碎 時間: 2025-3-22 08:36 作者: Impugn 時間: 2025-3-22 11:55 作者: 名義上 時間: 2025-3-22 14:30
Ceramic Single Crystalsing to the carbides or nitrides with strong covalent bonding. Correspondingly, the Peierls stress and the double-kink formation energies are very different. On the one hand, these quantities are low in the alkali halides so that the Peierls mechanism controls the dislocation mobility and the flow st作者: 名義上 時間: 2025-3-22 20:02
Metallic Alloysre low, the dislocation motion can be described by the theory of localized obstacles (Sect. 4.5). In the special case where the hardening mechanism inside the particles consists in the formation of antiphase boundaries, as in Al–Li, the matrix dislocations may move in pairs. Impenetrable obstacles l作者: 無意 時間: 2025-3-23 00:32 作者: Robust 時間: 2025-3-23 03:16 作者: 共同給與 時間: 2025-3-23 07:24
Conclusionshing bonds on the atomic level. These problems are tackled by molecular dynamics simulations using semi-heuristic methods. Ab initio calculations are still rare and, for more complex problems, they suffer from the still low number of atoms involved. There is still poor microscopic experimental veri作者: 殺死 時間: 2025-3-23 12:38
https://doi.org/10.1007/978-3-540-34538-1ation data to microscopic techniques like transmission electron microscopy and, in particular, to in situ deformation tests in the electron microscope. Several methods have frequently been used and are described below in some detail. Others are only of supplementary character.作者: insurgent 時間: 2025-3-23 15:20 作者: gruelling 時間: 2025-3-23 22:01 作者: 消散 時間: 2025-3-24 01:17 作者: finale 時間: 2025-3-24 02:27
https://doi.org/10.1007/978-3-662-24970-3ouble-kink or Peierls mechanism. This is connected with a strong temperature dependence of the dislocation mobility and the macroscopic flow stress. At low temperatures, the semiconductor crystals are brittle, like most of the other materials with a high Peierls stress. After the first review by Ale作者: AV-node 時間: 2025-3-24 09:52 作者: 者變 時間: 2025-3-24 14:09
https://doi.org/10.1007/978-3-662-24970-3re low, the dislocation motion can be described by the theory of localized obstacles (Sect. 4.5). In the special case where the hardening mechanism inside the particles consists in the formation of antiphase boundaries, as in Al–Li, the matrix dislocations may move in pairs. Impenetrable obstacles l作者: barium-study 時間: 2025-3-24 14:55 作者: 過分 時間: 2025-3-24 20:16 作者: PIZZA 時間: 2025-3-24 23:43 作者: APO 時間: 2025-3-25 05:50
https://doi.org/10.1007/978-3-642-03177-9Dislocation; In-situ electron microscopy; Intermetallic alloys; Plastic deformation; Quasicrystals; alloy作者: NATAL 時間: 2025-3-25 11:20
978-3-642-26357-6Springer-Verlag Berlin Heidelberg 2010作者: nocturia 時間: 2025-3-25 14:04 作者: 強制性 時間: 2025-3-25 17:11 作者: 發(fā)展 時間: 2025-3-25 20:16 作者: 不透氣 時間: 2025-3-26 03:25
Intermetallic Alloys good plasticity, and ceramics of high yield stresses even at high temperatures but strong brittleness at low ones. Many properties of intermetallic alloys result from their lower crystal symmetry. They increasingly gain structural applications at high temperatures because of their good strength-to-weight ratios.作者: Mortar 時間: 2025-3-26 05:48 作者: 低能兒 時間: 2025-3-26 08:44 作者: Obsequious 時間: 2025-3-26 16:28
Dislocation Dynamics During Plastic Deformation978-3-642-03177-9Series ISSN 0933-033X Series E-ISSN 2196-2812 作者: annexation 時間: 2025-3-26 16:57 作者: PARA 時間: 2025-3-26 23:39 作者: AUGER 時間: 2025-3-27 01:29
https://doi.org/10.1007/978-3-662-24970-3however, the dislocations have to move in an evolving dislocation structure. The main effect of this structure is a spatially and temporarily varying field of internal stresses, which are superimposed onto the external stress.作者: 太空 時間: 2025-3-27 05:16
https://doi.org/10.1007/978-3-662-24970-3 good plasticity, and ceramics of high yield stresses even at high temperatures but strong brittleness at low ones. Many properties of intermetallic alloys result from their lower crystal symmetry. They increasingly gain structural applications at high temperatures because of their good strength-to-weight ratios.作者: 放肆的我 時間: 2025-3-27 12:04 作者: 古文字學(xué) 時間: 2025-3-27 15:26
https://doi.org/10.1007/978-3-662-24970-3by the brittleness, which is controlled by flaws in the polycrystalline structure acting as crack nuclei. At high temperatures, the materials creep. The creep rates are governed partly by the properties of the grain boundaries and partly by the plastic properties of the crystal grains, the latter of作者: 誘導(dǎo) 時間: 2025-3-27 18:03
https://doi.org/10.1007/978-3-662-24970-3n the same year as was the detection of the diffraction patterns with fivefold symmetry, after early mathematical works on quasiperiodic structures and the observation of modulated structures and incommensurate modulated phases.作者: MIRTH 時間: 2025-3-27 23:52
https://doi.org/10.1007/978-3-662-24970-3 specimen. Up to now, there are no TEM in situ loading studies under high-resolution conditions revealing changes of the core structure of relatively compact cores under load. This is due partly to experimental difficulties and partly to surface effects from the low specimen thicknesses, which influ作者: malapropism 時間: 2025-3-28 04:24 作者: 有花 時間: 2025-3-28 08:55
Quasicrystalsn the same year as was the detection of the diffraction patterns with fivefold symmetry, after early mathematical works on quasiperiodic structures and the observation of modulated structures and incommensurate modulated phases.作者: Tempor 時間: 2025-3-28 12:51 作者: Lymphocyte 時間: 2025-3-28 15:51
Dislocation Motionferent with respect to their geometric extension and to their interaction strength, ranging from arrangements of other dislocations with long-range stress fields to individual foreign atoms, which interact with the moving dislocations only in a very limited range.作者: LAPSE 時間: 2025-3-28 19:57
https://doi.org/10.1007/978-3-662-24970-3ike oxide dispersoids are circumvented by the formation of Orowan loops at low temperatures (Sect. 4.7). At high temperatures, they are overcome by climb. However, there may be an attractive interaction between the particles and the dislocations, resulting in a threshold stress for plastic deformation even at relatively high temperatures.作者: 古老 時間: 2025-3-29 01:12
Metallic Alloysike oxide dispersoids are circumvented by the formation of Orowan loops at low temperatures (Sect. 4.7). At high temperatures, they are overcome by climb. However, there may be an attractive interaction between the particles and the dislocations, resulting in a threshold stress for plastic deformation even at relatively high temperatures.作者: 陰謀 時間: 2025-3-29 03:48
Book 2010ions under stress and by video clips taken during in situ straining experiments in a high-voltage electron microscope showing moving dislocations. Thus, the users of the book also obtain an immediate impression and understanding of dislocation dynamics.
