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| # | Type | Title | Author | Publisher | Pub. Year | Subjects | Call Number |
|---|---|---|---|---|---|---|---|
| 1 | مقاله | Friction stir soldering: a novel route to produce graphite-copper dissimilar joints | Ebrahimian, A. | Elsevier Ltd, | 2017 |
Friction stir soldering.
Graphite-metal joint. Heat-input. Intermetallic compounds. Pb-Sn solder. Coatings. Copper. Electroplating. Friction. Friction stir welding. Graphite. Intermetallics. Lead. Lead compounds. Metal coatings. Soldering alloys. Surface roughness. Tin. Tribology. Contact surface area. Electroplating process. Friction stir. Heat input. High rotational speed. Mechanical behaviour. Mechanical interlocking. Metal joints. Soldering. |
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| 2 | مقاله | Lipid production in mixotrophic cultivation of Chlorella vulgaris in a mixture of primary and secondary municipal wastewater | Ebrahimian, A. | 2014 |
Chlorella vulgaris.
Lipid production. Mixotrophic cultivation. Municipal wastewater. Batch cell culture. Biomass. Carbon dioxide. Mixtures. Productivity. Sodium bicarbonate. Biomass productivity. Effect of parameters. Hydrogen carbonates. Lipid productions. Lipid productivities. Mixotrophic cultivations. Municipal wastewaters. Nitrogen removal. Concentration (composition) Cultivation. Light intensity. Lipid. Microalga. Wastewater. |
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| 3 | مقاله | Equivalent mechanical model of liquid sloshing in multi-baffled containers | Ebrahimian, M. | 2014 |
Equivalent mechanical model.
Multi-baffled container. Sloshing. Boundary element method. Fuel sloshing. Liquid sloshing. Arbitrary geometry. Bernoulli equations. Governing equations. Green's theorem. Hydrodynamic pressure. Recursive formulation. Reduced order models. Containers. |
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| 4 | مقاله | A successive boundary element model for investigation of sloshing frequencies in axisymmetric multi baffled containers | Ebrahimian, M. | 2013 |
Green's theorem.
Governing equations. Successive boundary element method. Zoning method. Anti-symmetric. Arbitrary geometry. Axisymmetric. Axisymmetric tank. Boundary element models. Computational costs. Flow boundaries. Fluid models. Free-surface boundary conditions. Slosh. Multi baffled axisymmetric tank. Influence matrix. Matrix eigenvalues. Mode shapes. Sloshing frequency. Velocity potentials. Boundary element method. Eigenvalues and eigenfunctions. Laplace equation. Tanks (containers) Zoning. Natural frequencies. |
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| 5 | مقاله | Free vibration sloshing analysis in axisymmetric baffled containers under low-gravity condition | Ebrahimian, M. | Kluwer Academic Publishers, | 2015 |
Axisymmetric baffled containers.
Boundary element method. Containers. Liquids. Sailing vessels. Vibration analysis. Axisymmetric. Cylindrical containers. Eigenanalysis technique. Laplace-Young equation. Low gravity. Natural frequencies and modes. Surface tension effects. Zero-gravity conditions. Liquid sloshing. |
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| 6 | مقاله | Stability analysis of elastic launch vehicles with fuel sloshing in planar flight using a BEM-FEM model | Noorian, M. A. | Elsevier Masson SAS, | 2016 |
BEM-FEM model.
Elastic launch vehicle. Sloshing. Aerodynamics. Automobile bodies. Boundary element method. Damping. Elastic waves. Finite element method. Flow interactions. Fuel sloshing. Launch vehicles. Liquid sloshing. Rigid structures. Tanks (containers) Vehicles. Aerodynamic theory. Aeroelastic coupling. Aeroelastic interactions. Aeroelastic modeling. Atmospheric flight. FEM modeling. Fluid solid interaction. Stability analysis. Aeroelasticity. |
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| 7 | مقاله | Simultaneous analytical solution of the complete system of double-inlet pulse tube refrigerator | Ghahremani, A. R. | 2012 |
Complete system.
Cryocoolers. Double inlet. Experimental data. Governing equations. Infra-red sensor. Literature survey. Long life. Moving parts. Perturbation theory. Pressure wave generators. Pulse tube refrigerators. Research efforts. Infrared detectors. Refrigerators. Tubes (components) |
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| 8 | مقاله | Sensitivity analysis of jacket-type offshore platforms under extreme waves | Hezarjaribi, M. | 2013 |
Incremental Wave Analysis (IWA)
Pile-Soil-Structure Interaction (PSSI) Wave loading. Assessment procedure. Collapse prevention. Computational effort. Correlation coefficient. Extreme waves. Foundation modeling. Intermediate waters. Jacket platforms. Jacket structures. Jacket type offshore platform. Limit state. Non-linear response. Off shore platforms. Oil and Gas Industry. Persian Gulf region. Pushover method. Reserve strength ratios. Robust methods. Structural models. Ultimate capacity. Wave analysis. Wave force. Wave heights. Wave load. Wave loadings. Drilling platforms. Model structures. Offshore structures. Pile foundations. Production platforms. Random variables. Reliability analysis. Sensitivity analysis. Piles. |
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| 9 | مقاله | Incremental wave analysis and its application to performance-based assessment of jacket platforms | Golafshani, A. A. | 2011 |
Collapse Wave Height.
Static and dynamic nonlinear analyses. Environmental wave loading. Incremental Wave Analysis (IWA) Off shore platforms. Push-over analysis. Static and dynamic. Wave heights. Drilling platforms. Estimation. Loading. Mechanical waves. Offshore structures. Rating. Water waves. Dynamic analysis. |
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| 10 | مقاله | Dynamical tidal locking theory: A new source of the spin of dark matter halos | Ebrahimian, E. | IOP Publishing Ltd, | 2021 |
Cosmology and Nongalactic Astrophysics (astro-ph.CO)
General Relativity and Quantum Cosmology (gr-qc) |
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| 11 | مقاله | Spin alignment of dark matter halos: Fast halos | Ebrahimian, E. | IOP Publishing Ltd, | 2022 |
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| 12 | پایان نامه | تخمین فرکانس های تلاطم و الگوی مکانیکی معادل مخازن دارای تیغه های زیاد بر اساس مدلی پیشرو A Successive Boundary Element Model for Investigation of Sloshing Frequencies and Equivalent Mechanical Model in Multi Baffled Containers | ابراهیمیان، مسعود Ebrahimian, Masoud | دانشگاه صنعتی شریف | 1391 | امواج سطحی Sloshing / روش پیشرو اجزای مرزی Successive Boundary Element / مخازن با سطح مقطع ثابت Constant Cross Section Containers / الگوی مکانیکی معادل Equivalent Mechanical Model / مخازن متقارن محوری چندتیغه ای Multibaffled Axisy |
45-44044
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| 13 | پایان نامه | نرخ سود تسهیلات مبادله ای و بهره وری متوسط سرمایه در اقتصاد ایران The Interest Rate of “Transactional Loans” and Average Productivity of Capital in Iran’s Economy | ابراهیمیان، مهران Ebrahimian, Mehran | صنعتی شریف | 1393 | اطلاعات نامتقارن Asymmetric Information / نرخ سود تسهیلات مبادله ای Transactional Loans Interset Rate / بهره وری متوسط سرمایه Capital Average Productivity / نکول داوطلبانه Strategic Default |
44-46813
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| 14 | پایان نامه | مدیریت سبد محصول با رویکرد بررسی چرخه عمر محصول Product Portfolio Management Using Life Cycle Considerations | ابراهیمیان، مهسا Ebrahimian, Mahsa | صنعتی شریف | 1395 | برنامه ریزی تصادفی Stochastic Programming / عدم قطعیت Uncertainty / مدیریت سبد مالی Portfolio Management / فرایند تولید Production Process / مدیریت چرخه عمر محصول Product Lifecycle Management |
01-49259
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| 15 | مقاله | An analytical 3-D model for calculating eddy-current damping force for a magnetic levitation system with permanent magnet | Ebrahimian, M. | IEEE, | 2012 |
Analytical solution.
3-D space. 3D models. Cylindrical symmetry. Damping forces. Eddy-current damping. Explicit solutions. High precision positioning. Levitation systems. Linear conductivity. Magnetic levitation systems. Material property. Quasi-static. Separation of variables method. Damping. Eddy currents. Finite element method. Magnetic levitation. Magnetic levitation vehicles. Maxwell equations. Permanent magnets. Three dimensional. |
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| 16 | مقاله | Irreducible subgroups of gl1(D) satisfying group identities | Ebrahimian, R. | 2005 |
Group identity.
Irreducible subgroup. |
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| 17 | پایان نامه | اتصال مس - گرافیت مسوار به روش لحیم کاری نرم اصطکاکی تلاطمی با فیلر قلع - سرب Friction Stir Soldering of Copper Coated Graphite-Copper Joints by Sn-Pb Solder | ابراهیمیان، علی Ebrahimian, Ali | صنعتی شریف | 1394 | مقاومت الکتریکی ویژه Specific Electrical Resistivity / ترکیبات بین فلزی Intermetallic Compounds / لحیم کاری اصطکاکی - تلاطمی Friction-Stir Soldering Brazing / اتصال گرافیت - فلز Graphite-Metal Joint / استحکام فشاری - برشی Compression-Shear Strength |
07-48282
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| 18 | پایان نامه |
بررسی سد چرخش حول پیوند C-N در ترکیب 2 - سیانواتیل - پیرولیدین - 1 - کربو دی تیوآت با استفاده از دینامیک تشدید مغناطیس هسته پویا
Dynamic NMR Study of 2-Cyanoethyl-Pyrrolidine-1-Carbodithioate |
ابراهیمیان شمس آباد، جواد Ebrahimian, Javad | صنعتی شریف | 1392 | تشدید مغناطیسی هسته پویا Dynamic Nuclear Magnetic Resonance / ثابت سرعت Reaction Constant / تابع مرکب سه پارامتری بک B3LYP / پیوند سی - ان C-N Bond / 2 - سیانواتیل پیرولیدین - 1- کربودی تیوات 2-Cyanoethyl Pyrolidine-1-Carbodithioate |
03-45641
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| 19 | پایان نامه | تاثیر انعطاف پذیری فونداسیون بر پاسخ کلی سیستم خاک و سازه The Effect of the Flexibility of Foundation Structural Elements on Global Response of Soil-Structure System | ابراهیمیان، مهدی Ebrahimian, Mahdi | صنعتی شریف | 1388 | بر هم کنش خاک - سازه Soil-Structure Interaction / پی انعطاف پذیر Flexible Foundation / پاسخ کلی سیستم خاک - سازه Solid-Structure System Global Response / خصوصیات دینامیکی معادل Equivalent Dynamic Properties |
09-40162
|
| 20 | پایان نامه | منشا تکانه زاویهای ساختارهای کیهانی The Origin of Angular Momentum in Cosmological Structures | ابراهیمیان، احسان Ebrahimian, Ehsan | صنعتی شریف | 1401 | گشتاور زاویه ای Angular Momentum / ساختار ابعاد وسیع Large Scale Structure / هاله ماده تاریک Dark Matter Halo / هم راستایی اسپین - ساختار ابعاد وسیع Spin-Large Scale Structure (LSS)Alignment / تشکیل ساختار کیهانی Cosmological Structure Formation |
04-55467
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