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[PDF] Top 20 Study of Materials Deformation in Nanometric Cutting by Large scale Molecular Dynamics Simulations

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Study of Materials Deformation in Nanometric Cutting by Large scale Molecular Dynamics Simulations

Study of Materials Deformation in Nanometric Cutting by Large scale Molecular Dynamics Simulations

... The cutting forces in the MD simulations are obtained by summing the atomic forces of all the workpiece atoms on the tool ...the cutting forces with the cutting distance during the ... See full document

8

Dislocation-mediated plasticity in silicon during nanometric cutting : a molecular dynamics simulation study materials science in semiconductor processing

Dislocation-mediated plasticity in silicon during nanometric cutting : a molecular dynamics simulation study materials science in semiconductor processing

... of nanometric cutting is il- lustrated in ...Newtonian dynamics (NVE en- semble) while the thermostat zone was updated according to the Berendsen thermostat to emulate the effect of heat carriers ... See full document

11

Study of Effect of Impacting Direction on Abrasive Nanometric Cutting Process with Molecular Dynamics

Study of Effect of Impacting Direction on Abrasive Nanometric Cutting Process with Molecular Dynamics

... In modern ultra-precision machining, material removal technologies play an important role in microelectronics, micromechanical, and optical element manufacturing. The demand of miniaturized devices with high dimen- ... See full document

14

Molecular dynamics simulation investigation on the plastic flow behavior of silicon during nanometric cutting

Molecular dynamics simulation investigation on the plastic flow behavior of silicon during nanometric cutting

... and large, the five manifold distribution of the atomic flow field for the three crystal planes was found identical and hence only the (110) orientation has been used here for illustration ...during ... See full document

16

Molecular dynamics simulation study of deformation mechanisms in 3C-SiC during nanometric cutting at elevated temperatures

Molecular dynamics simulation study of deformation mechanisms in 3C-SiC during nanometric cutting at elevated temperatures

... in materials such as silicon, carbon and silicon carbide ...this study, both the ABOP and Tersoff potentials were utilized to define the interactions between the atoms of silicon and carbon and to make a ... See full document

51

Nanometric Cutting of Silicon with an Amorphous Crystalline Layered Structure: A Molecular Dynamics Study

Nanometric Cutting of Silicon with an Amorphous Crystalline Layered Structure: A Molecular Dynamics Study

... the nanometric cutting on the layered systems of silicon has been studied by molecular ...Material deformation, stress status, and chip formation, which are the key issues in ... See full document

10

Crystal Orientation Effect on the Subsurface Deformation of Monocrystalline Germanium in Nanometric Cutting

Crystal Orientation Effect on the Subsurface Deformation of Monocrystalline Germanium in Nanometric Cutting

... from molecular dynamics simulations and experi- mental study [7, 8, ...to study the nanoindentation of germanium film, and the pressure- induced phase transformation was found to be the ... See full document

10

Anisotropy of Single Crystal Silicon in Nanometric Cutting

Anisotropy of Single Crystal Silicon in Nanometric Cutting

... experimental study, molecular dynamics (MD) simula- tion was also applied to the research on anisotropy of crystalline ...during nanometric cutting and ...the nanometric ... See full document

11

Molecular dynamics simulation investigation on the plastic flow behaviour of silicon during nanometric cutting

Molecular dynamics simulation investigation on the plastic flow behaviour of silicon during nanometric cutting

... and large, the five manifold distribution of the atomic flow field for the three crystal planes was found identical and hence only the (110) orientation has been used here for illustration ...during ... See full document

16

Molecular dynamics simulation study of deformation mechanisms in 3C-SiC during nanometric cutting at elevated temperatures

Molecular dynamics simulation study of deformation mechanisms in 3C-SiC during nanometric cutting at elevated temperatures

... in materials such as silicon, carbon and silicon carbide ...this study, both the ABOP and Tersoff potentials were utilized to define the interactions between the atoms of silicon and carbon and to make a ... See full document

51

Molecular Dynamics Study on Amorphization of TiNi by Severe Plastic Deformation

Molecular Dynamics Study on Amorphization of TiNi by Severe Plastic Deformation

... atomic scale and is too small to extrapolate the asymptotic behavior of the size dependence found in ...larger scale simulations to estimate both the boundary effect and the size effect more ...this ... See full document

5

Molecular dynamic simulation for nanometric cutting of single crystal face centered cubic metals

Molecular dynamic simulation for nanometric cutting of single crystal face centered cubic metals

... the nanometric cutting ...workpiece materials' properties on the nanometric ...the nanometric cutting is a highly coupled process between workpiece material and cutting ... See full document

9

Computational Protein Design and Molecular Dynamics Simulations: A Study of Membrane Proteins, Small Peptides and Molecular Systems

Computational Protein Design and Molecular Dynamics Simulations: A Study of Membrane Proteins, Small Peptides and Molecular Systems

... The SDF chemotactic homing mechanism is central to its ability to increase peri- infarct microvasculature and prevent mechanically inefficient ventricular contraction and eventual heart failure. Using a Boyden chamber ... See full document

169

THEORETICAL STUDIES ON INCLUSION COMPLEXES OF CYCLODEXTRINS AND HYDROGEN BONDING

THEORETICAL STUDIES ON INCLUSION COMPLEXES OF CYCLODEXTRINS AND HYDROGEN BONDING

... absence of CDs. Stability of the complexes are estimated by interaction energies. Interaction energy of host-guest complexes are evaluated by using conformational search, docking protocols, molecular ... See full document

15

Towards Predictive Molecular Dynamics Simulations of DNA: Role of Electrostatics and of the Cell Environment.

Towards Predictive Molecular Dynamics Simulations of DNA: Role of Electrostatics and of the Cell Environment.

... the molecular electrostatic potential and hydrogen bonding in the major and minor ...the simulations are sensitive enough to echo these experimental ...accurate simulations of DNA where these ions ... See full document

144

Estimation of Thermodynamic and Interfacial Parameters of Metallic Materials by Molecular Dynamics Simulations

Estimation of Thermodynamic and Interfacial Parameters of Metallic Materials by Molecular Dynamics Simulations

... MC simulations, recent progress in collaboration with techniques from data science including computational screening, 14,15) neural net- work computation, 16) machine learning 17) and data assimilation 18,19) is ... See full document

9

Hydrogen-Deuterium Exchange Mass Spectrometry and Molecular Dynamics Simulations for Studying Protein Structure and Dynamics

Hydrogen-Deuterium Exchange Mass Spectrometry and Molecular Dynamics Simulations for Studying Protein Structure and Dynamics

... protein dynamics can be used to extract information related to the general behavior of proteins in different biophysical/biochemical ...to study protein dynamics are still relatively ...protein ... See full document

177

Insight into resistance mechanisms of AZD4547 and E3810 to FGFR1 gatekeeper mutation via theoretical study

Insight into resistance mechanisms of AZD4547 and E3810 to FGFR1 gatekeeper mutation via theoretical study

... system. However, a big difference was observed at the region 5 − 6 Å of the RC with a large local minima ( ~ 1.5 kcal/mol, Figure 6, orange line). Besides, before the PMF of E3810 reaches stability, the PMF curve ... See full document

11

Gao, Liang
  

(2004):


	On the evolution of small scale Cosmic structure.


Dissertation, LMU München: Fakultät für Physik

Gao, Liang (2004): On the evolution of small scale Cosmic structure. Dissertation, LMU München: Fakultät für Physik

... N-body simulations to show that these mergers push pre-existing matter outwards in the dominant galaxy, preserving the inner density profile of collisionless ...of large galaxies end up dominated by stars ... See full document

123

Large scale molecular dynamics investigation of geometrical features in nanoporous Si

Large scale molecular dynamics investigation of geometrical features in nanoporous Si

... (i.e. large mean-free- paths) thermalize much faster in the clustered geometries compared to the corresponding aligned ...amorphous materials [50-52], and could possibly be due to oscillatory behaviour in ... See full document

34

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