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1 week ago
Скандальный вопрос студента из Башкирии Медведеву.flv
Наша группа "Вконтакте": http://vkontakte.ru/bashvideo
Студент МГТУ им. Баумана задает вопрос, касающийся национальной политики в Республике Башкор...
BashkirVideo • 203,097 views
DEMCNT
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1 month ago
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1 month ago
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2 months ago
Nanoracket - metastable configuration of folded CNT
The length of the CNT - 271 nm. The Young's modulus - 1029 GPa, Radius ( (r external + r internal ) / 2 ) - 0.678 nm - (10,10) CNT. Thickness - 0....
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DEMCNT
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2 months ago
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2 months ago
Layer by layer assembly of a specimen
A low porosity buckypaper specimen, assembled layer by layer. This procedure models layer by layer deposition of CNTs on a substrate.
27 views
DEMCNT
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2 months ago
Sliding of CNTs - uncorrected potential
An illustration of high adhesive shear strength problem
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DEMCNT
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2 months ago
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2 months ago
Compression test on a CNT film - 50% reduction of vdW cohesion energy
Weaker vdW energy leads to higher reversibility of CNT film deformations
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DEMCNT
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2 months ago
Compression test - nominal value of vdW cohesion energy
Compression test on a piece of CNT film ( ~0.3X0.3 um ) Van der Waals cohesive energy is 0.289 eV/A (nominal value)
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DEMCNT
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6 months ago
25.08.2011. АиФ. Евгений Сатановский: Ливия без Каддафи
"Гражданская война на севере Африки подходит к концу. В начале текущей недели войска повстанцев вошли в столицу Ливии Триполи. В настоящий момент м...
Neprotivlenec • 7,611 views
DEMCNT
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6 months ago
Relaxation of a CNT ring
This simulation shows the evolution of a CNT ring. Optimum configuration corresponds to the balance between elastic strain energy and van der Waals...
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DEMCNT
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6 months ago
Mechanical test of a CNT specimen
Tensile test of a small piece of CNT film. The specimen is pulled in a displacement control mode. It shows nearly linear stress-strain characterist...
66 views
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6 months ago
Self Assembly of a thin CNT film
Self assembly process - formation of a piece of CNT film out of separate CNTs
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DEMCNT
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9 months ago
CNTs compression.avi
40 randomly oriented (10,10) SWNTs are pushed by a rigid wall in a displacement control fashion. Interactions between wall and nanotube balls are l...
116 views
DEMCNT
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9 months ago
30 (10,10) CNTs
Self-assembly process of 30 nanotubes with aspect ratio of 20 each (600 PFC balls), no preferred orientation, 30 000 timesteps
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About DEMCNT's channel
The channel presents the results of numerical simulations of carbon nanotube systems using Itasca PFC code. These simulations are based on standard capabilities of the PFC code, user-defined contact models for vdW interaction and a specialized library of fish functions.
The channel presents the results of numerical simulations of carbon nanotube systems using Itasca PFC code. These simulations are based on standard capabilities of the PFC code, user-defined contact models for vdW interaction and a specialized lib...
@lunaticheskaya Любой должен иметь возможность поступить в ВУЗ. Просто учиться должно быть тяжело, чтобы сброд сам чувствовал, что не на своем месте и уходил по хорошему или выгонялся после первой или второй сессии.