搜索结果: 1-15 共查到“矿床学与矿相学 Simulation”相关记录18条 . 查询时间(0.119 秒)
Dynamics Modeling and Simulation for Main Drive System of Automatic Cutter
Cutter Machine Dynamic Balance Dynamical Modeling Main Transmission
2011/12/15
Aiming at the Multi-layer leather cutting machine,for the more thicker material paved on the table,the cutting resistance are increased and the cutter are to be need much more longer,this caused the c...
Field Investigation and Wind-Environment Numerical Simulation of Cable-Stayed Bridge Site in the West Midlands Region
Cable-Stayed Bridge Field Investigation Numerical Simulation West Midlands Region Wind Environment
2011/12/16
The area of mountain ridge accounts for the most part of our country land. With the development of economic construction, more and more long span bridges have been built in the mountainous region of t...
Numerical Simulation of Grout Curtain in a DEWPR Tunnel
Drainage External Water Pressure External Water Pressure Resistant Tunnel Grouting Reinforcement Numerical Method
2011/12/21
Grouting is often adopted in a tunnel to resist high external water pressure; the tunnel is defined as External Water Pressure-Resistant Tunnel (EWPR Tunnel). When the grouting reinforcement does not ...
Numerical Simulation of Mechanical Behavior on Landslides Triggered by Heavy Rainfall
Deformation Instability Landslide Mechanical Behaviour Numerical Simulation Rainfall
2011/12/21
Deformation instability of slope due to rain was one of the most common geological disasters. Speaking from the mechanism, the destructive action and triggering action of rainfall affected the stabili...
Coupled THM Model and Simulation of the Yucca Mountain and FEBEX Case Study within DECOVALEX-THMC Framework
DECOVALEX THM Coupled Simulation
2011/12/20
Task_D of the DECOVALEX_THMC project focus on predictive analysis of the long-term coupled processes(up to 10,000 years) in two generic repositories, FEBEX type and Yucca Mountain Project type for com...
Monte Carlo Simulation of the Total Radial Distribution Function for Interlayer Water in Sodium and Potassium Montmorillonites
Adsorbed Water Montmorillonite Neutron Diffraction Water
2011/12/7
Abstract: Monte Carlo simulations based on tested water-water, cation-water, and water-clay potential functions were applied to calculate radial distribution functions for O-O, O-H and H-H spatial cor...
Computer simulation of pressure-induced structural transitions in MgO [001] tilt grain boundaries
pressure-induced tilt grain boundaries
2012/3/30
Atomisticsimulationsusinglatticeandmoleculardynamicswerecarriedoutonthe
{210},{310},and{410}tiltgrainboundariesofMgOasafunctionofpressureupto100
GPaatasingletemperatureof600K.Thecalculationsshowasig...
Computer simulation of the infrared and Raman activity of pyrope garnet, and assignment of calculated modes to specific atomic motions
Computer simulation Raman activity of pyrope garnet specific atomic motions
2012/4/1
The lattice dynamics computer code PARAPOCS was successfully used to calculate the 240 vibrational frequencies of pyrope garnet, Mg3Al2Si3O12, at ambient conditions. The atomic displacement vectors (e...
Distribution of cations and vacancies and the structure of defects in oxidized intermediate olivine by atomic-resolution TEM and image simulation
Distribution of cations vacancies atomic-resolution TEM image simulation
2012/4/1
The Fe, Mg, and vacancy distributions in oxidized olivine of intermediate composition and the crystal structures of associated planar defects were examined by a combination of atomic-resolution transm...
Simulation of the structure and stability of sphalerite (ZnS) surfaces
Simulation structure stability sphalerite (ZnS) surfaces
2012/3/30
Atomistic simulation techniques were used to investigate the surface energies and sta-bilities of the sphalerite form of ZnS. The results show that for pure ZnS the lowest energy surfaces are type I a...
A simulation study of induced failure and recrystallization of a perfect MgO crystal under non-hydrostatic compression: Application to melting in the diamond anvil cell
simulation study induced failure recrystallization MgO crystal non-hydrostatic compression Application melting diamond anvil cell
2012/4/5
Recentexperimentalstudiesrevealedthatthethermalpressureinadiamond-anvilcell
withlaserheatingcanbelarge.Accountingforthispressureisthereforeimportantfor
treatmentofexperimentalresults.Inearlierstudie...
Lattice simulation studies of the ferroelastic phase transitions in (Na,K)AlSi3O8 and (Sr,Ca)Al2Si2O8 feldspar solid solutions
Lattice simulation studies ferroelastic phase transitions (Na,K)AlSi3O8 (Sr,Ca)Al2Si2O8 feldspar solid solutions
2012/4/1
Lattice-energy minimization calculations have been performed on the feldspar systems
(Ca,Sr)AI2Si20g and disordered (Na,K)AlSi30g as functions of composition to simulate the
ferroelastic phase trans...
Time evolution of pericline twin domains in alkali feldspars: A computer simulation study
Time evolution pericline twin domains alkali feldspars computer simulation study
2012/4/6
Ala~ge-s~ale computer. simulation ofAl-Siordering and the corresponding development ofa twm mIcrostructure malkali feldspars is reported for the first time. In the simulation the o~der-disorder transi...
Molecular dynamics of NaCl (B1 and B2) and MgO (B1) melting: Two-phase simulation
Molecular dynamics NaCl (B1 and B2) MgO (B1) Two-phase simulation
2012/4/5
Melting of NaCl and MgOhas been simulated witha two-phase molecular dynamics method at constant pressure using newly developed interaction potentials. Equations of state for NaCl and MgOsimulated by m...
Nature of Structural Disorder in Natural Kaolinites: A New Model Based on Computer Simulation of Powder Diffraction Data and Electrostatic Energy Calculation
Energy calculation Kaolinite Layer disorder XRPD simulation
2011/12/28
A new model for the description of the structural disorder in natural kaolinite materials is proposed, based on the stacking of two 1:1 layers and their enantiomorphs, and encompassing previously prop...