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# Type Title Author Publisher Pub. Year Subjects Call Number
1 مقاله Effect of geometry and foundation conditions on the accuracy of the steady state seepage analysis results for rockfill dams Jafarzadeh, F. Sharif University of Technology, 2007 Computer simulation.
Water flow lines.
Embankment dams.
Grouting.
Sensitivity analysis.
Foundation.
Geometry.
Rockfill dam.
Seepage.
Tthree-dimensional modeling.
Water flow.
Reservoirs (water)
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2 مقاله Assessing the functionality of different constitutive models in predicting the behavior of deep stabilized excavations Jafarzadeh, F. Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, 2020 Anchored wall.
Constitutive model.
Sliding.
Deformation.
Excavation.
Safety factor.
Soil mechanics.
Soils.
Deep excavation.
Dense urban areas.
Field monitoring.
Hardening soil models.
Limit equilibrium.
Mohr-Coulomb model.
Strand anchorages.
Support design.
Geotechnical engineering.
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3 مقاله Coupled effects of suction and degree of saturation on large strain shear modulus of unsaturated sands Jafarzadeh, F. 2014 Dynamic loads.
Elastic moduli.
Lubrication.
Shear strain.
Supersaturation.
Cyclic simple shear.
Degree of saturations.
Dynamic loadings.
Dynamic property.
Dynamic stiffness.
Soil water retention.
Unsaturated sand.
Unsaturated soil.
Soils.
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4 مقاله A new method for multi-objective optimal design of milling parameters by considering chatter vibrations Jafarzadeh, E. SAE International, 2019 Multi-objective optimization.
Decision making.
Machining centers.
Milling (machining)
Optimal systems.
Pareto principle.
Surface roughness.
Chatter vibrations.
Decision-making method.
Material removal rate.
Milling process.
Optimal design.
Optimal machining parameters.
Optimization problems.
Stability lobe diagrams.
Multiobjective optimization.
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5 مقاله Effects of initial suction and degree of saturation on dynamic properties of sand at large strain Jafarzadeh, F. Sharif University of Technology, 2021 Damping.
Dynamic loads.
Soil moisture.
Testing.
Cyclic simple shear.
Degree of saturations.
Drainage condition.
Maximum stiffness.
Sample preparation methods.
Saturation degree.
Soil water retention curves.
Water lubrication.
Stiffness.
Ecosystem dynamics.
Numerical model.
Protein.
Suction.
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6 مقاله The effect of open trench on active foundation isolation using physical modeling Jafarzadeh, F. 2006 Fischer-Tropsch synthesis.
Geotechnical engineering.
Structural geology.
Dynamic loads.
Active isolations.
Adjacent structures.
Closed forms.
Horizontal accelerations.
Physical model tests.
Physical modeling.
Trench depths.
Two types.
Models.
Active isolation.
Closed form.
Destructive effects.
Horizontal acceleration.
Its efficiencies.
Physical model test.
Trench depth.
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7 مقاله Energy dissipation in saturated loose sand models in one and two-dimensional shaking table tests Jafarzadeh, F. 2006 Dissipated energy.
Effective stress.
Loading types.
Loose sands.
Physical model.
Pore-water pressures.
Shaking table tests.
Toyoura sand.
Variable phase.
Energy dissipation.
Loading.
Pore pressure.
Two dimensional.
Models.
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8 مقاله Investigation on the effect of intermediate principal stress on shear behaviour of unsaturated soils Jafarzadeh, F. 2024 Brittleness ratio.
Hollow cylinder apparatus.
Induced anisotropy.
Saturation degree.
September 2023.
Unsaturated soils.
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9 مقاله Collapse settlement of a clay core rockfill dam during the first impoundment Jafarzadeh, F. 2005 Biot's theory.
Clay cores.
Collapse settlement.
Coupled formulation.
Dam body.
Governing equations.
Newmark schemes.
Reservoir filling.
Rock Fills.
Rock-fill dam.
Spatial discretizations.
Time domain.
Unsaturated soil.
Water load.
Computer aided engineering.
Dams.
Environmental engineering.
Filling.
Finite element method.
Rock mechanics.
Rocks.
Time domain analysis.
Reservoirs (water)
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10 مقاله Anisotropic dynamic loading effects on unsaturated sand shear modulus prepared at different compaction water contents Khorami, S. 2024 Anisotropy.
Compaction.
Dynamic loads.
Dynamics.
Shear flow.
Shear strain.
Soil testing.
Soils.
Stiffness.
Stress analysis.
Water content.
Damping ratio.
Dynamic loading effects.
Dynamics properties.
Geostructures.
Inherent anisotropy.
Modulus ratio.
Shear stiffness.
Stress-induced anisotropy.
Unsaturated sand.
Unsaturated soil.
Elastic moduli.
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11 مقاله Dynamic parameters of dry sand using one dimensional shaking table tests Jafarzadeh, F. 2006 Damping ratio.
Dry sand.
Dynamic loadings.
Dynamic parameters.
Dynamic property.
Laminar shear box.
Low confining pressure.
Maximum shear modulus.
Shaking table tests.
Shear wave velocity.
Dynamic loads.
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12 مقاله Dynamic compaction method in physical model tests Jafarzadeh, F. Sharif University of Technology, 2006 Dry sand.
Dynamic compaction method.
Physical model tests.
Stress measuring sensors.
Sand.
Compaction.
Dynamics.
Mathematical models.
Sensors.
Strain gages.
Stresses.
Modeling.
Sand.
Strain.
Stress measurement.
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13 مقاله 3D response of the Masjed-Soleyman rockfill dam during strong motions Jafarzadeh, F. 2005
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14 مقاله Vibration isolation of foundations subjected to impact loads by open trenches using physical models Jafarzadeh, F. 2005 Active isolation.
Dry sand.
Dynamic loadings.
Dynamic tests.
Frequency contents.
Impact dynamics.
Impact loads.
Isolating trench.
Machine foundations.
Model containers.
Physical model.
Physical model test.
Rayleigh surface waves.
Sensitive structure.
Soil pressure.
Vibration isolations.
Dynamic loads.
Geologic models.
Geotechnical engineering.
Loading.
Soil mechanics.
Surface waves.
Dynamic models.
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15 مقاله The effect of hematocrit and nanoparticles diameter on hemodynamic parameters and drug delivery in abdominal aortic aneurysm with consideration of blood pulsatile flow Jafarzadeh, S. Elsevier Ireland Ltd, 2020 Drug delivery.
Hematocrit.
Hemodynamic parameters.
Non-Newtonian model.
Pulsatile flow.
Two-Phase model.
Blood.
Blood vessels.
Computational fluid dynamics.
Controlled drug delivery.
Flow patterns.
Hemodynamics.
Iron oxides.
Magnetic nanoparticles.
Non-Newtonian flow.
Non-Newtonian liquids.
Pharmacokinetics.
Shear flow.
Shear stress.
Strain rate.
Vorticity.
Abdominal aortic aneurysms.
Drug concentration.
Drug distribution.
Nanoparticle diameter.
Non-Newtonian fluids.
Wall shear stress.
Targeted drug delivery.
Magnetite nanoparticle.
Abdominal aortic aneurysm.
Artery dilatation.
Blood flow.
Drug accumulation.
Heart cycle.
Particle size.
Simulation.
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16 مقاله Effect of direction of principal stress on cyclic behavior of dense sands Jafarzadeh, F. 2014 Anisotropy.
Fracture mechanics.
Pore pressure.
Pressure distribution.
Soils.
Stiffness.
Sustainable development.
Anisotropic response.
Collapse potential.
Excess pore water pressure.
Hollow cylinder apparatus.
Major principal stress.
Pore-pressure generation.
Pore-water pressures.
Stiffness reduction.
Shear strength.
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17 مقاله Effects of intermediate principal stress parameter on cyclic behavior of sand Jafarzadeh, F. 2014 Anisotropy.
Cyclic hollow cylinder apparatus.
Intermediate principal stress.
Sand.
Stress path.
Cyclic loads.
Cylinders (shapes)
Fracture mechanics.
Shear flow.
Shear strength.
Soil liquefaction.
Deformation behavior.
Excess pore water pressure.
Hollow cylinder apparatus.
Liquefaction resistance.
Major principal stress.
Monotonic and cyclic tests.
Stress paths.
Stress analysis.
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18 مقاله Experimental study on dynamic properties of sand with emphasis on the degree of saturation Jafarzadeh, F. 2012 Consolidation stress.
Damping parameters.
Damping ratio.
Degree of saturations.
Dynamic stiffness.
Experimental studies.
Number of cycles.
ON dynamics.
Relative density.
Saturation ratio.
Saturation state.
Simple shear.
Strain amplitude.
Undrained.
Undrained conditions.
Void ratios.
Elastic moduli.
Shear flow.
Supersaturation.
Consolidation.
Damping.
Dynamic property.
Experimental study.
Sand.
Saturation.
Shear modulus.
Shear strain.
Stiffness.
Stress.
Undrained test.
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19 مقاله Dynamic parameters of saturated and unsaturated sand at different ranges of shear strain levels in cyclic simple shear tests Jafarzadeh, F. 2011 Consolidation stress.
Cyclic loadings.
Cyclic shear strain.
Cyclic simple shear.
Damping ratio.
Degree of saturations.
Dynamic parameters.
Dynamic property.
Loading cycles.
Saturated state.
Saturation degree.
Saturation levels.
Strain levels.
Toyoura sand.
Unsaturated sand.
Damping.
Elastic moduli.
Geotechnical engineering.
Loading.
Soil mechanics.
Stress analysis.
Supersaturation.
Shear strain.
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20 مقاله Effect of stress anisotropy on the pore water pressure generation of loose sand Jafarzadeh, F. Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, 2015 Intermediate principal stress parameter.
Major principal stress direction.
Anisotropy.
Cyclic loads.
Deposition.
Fracture mechanics.
Geotechnical engineering.
Pore pressure.
Pressure.
Pressure distribution.
Sand.
Soil liquefaction.
Soil mechanics.
Water.
Collapse potential.
Excess pore water pressure.
Experimental program.
Hollow cylinder specimens.
Intermediate principal stress.
Major principal stress.
Pore water pressure generation.
Pore-water pressures.
Pressure effects.
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Total 15628 records