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ashrafian--h
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| # | Type | Title | Author | Publisher | Pub. Year | Subjects | Call Number |
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| 1 | مقاله | Assessment of fiber-reinforcement and foam-filling in the directional energy absorption performance of a 3D printed accordion cellular structure | Farrokhabadi, A. | Elsevier Ltd, | 2022 |
3D printing.
3D printers. Cellular automata. Extrusion. Fibers. Filling. Numerical methods. Reinforcement. Stiffness. 3D-printing. Absorption performance. Cellular structure. Compressive behavior. Fiber reinforcement (e) Fiber-reinforced PLA. Fibre-reinforced. Filling in. Specific energy absorption. 3-D printing. Energy absorption. |
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| 2 | مقاله | Plastic temperature-dependent constitutive modeling of pure aluminum diaphragms at large strains by using bulge test | Ashrafian, M. M. | Elsevier Editora Ltda, | 2021 |
Ant colony optimization.
Constitutive models. Diaphragms. Least squares approximations. Plastic deformation. Stress-strain curves. Subroutines. Tensile testing. Bulge tests. Johnson-cook constitutive models. Large strains. Material behaviour. Plastic stress-strain. Pure aluminium. Pure aluminum. Pure aluminum diaphragm. Stress/strain curves. Temperature dependent. Aluminum. |
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| 3 | مقاله | A novel phenomenological constitutive model for Ti-6Al-4V at high temperature conditions and quasi-static strain rates | Ashrafian, M. M. | SAGE Publications Ltd, | 2021 |
Aluminum alloys.
Constitutive models. Strain hardening. Temperature. Ternary alloys. Titanium alloys. Vanadium alloys. High temperature condition. Low temperature conditions. Moderate strain rates. Phenomenological approach. Power-law functions. Quasi-static strain rates. Strain-rate hardening. Temperature dependent. Strain rate. |
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| 4 | مقاله | Review on alzheimer's disease: inhibition of amyloid beta and tau tangle formation | Ashrafian, H. | Elsevier B.V, | 2021 |
2 (2,4 dichlorophenyl) 3 (1 methyl 3 indolyl)maleimide.
3 hydroxyindole. Amyloid beta protein. Amyloid precursor protein. Aspidospermine. Benzofuran derivative. Bisphenol derivative. Capreomycin. Chir 98014. Cholic acid. Congo red. Curcumin. Cyanocobalamin. Cycloserine. Dihydroxybenzoic acid derivative. Dithiothreitol. DM Tau protein. Dobutamine. Epigallocatechin gallate. Ferulic acid. Glutathione. Glycogen synthase kinase 3 inhibitor. Gossypetin. Hypericin. IA5p protein. Indole derivative. Lithium. Methylene blue. Microtubule associated protein. Myricetin. Natural product. Nitrophenol. Norapomorphine. Oleocanthal. OR1 protein. OR2 protein. Polyphenol. Ppi 368. Ppi 433. Ppi 457. Pyrazinamide. Pyridazine derivative. Resveratrol. Rifamycin derivative. Rs 0466. Srn 003556. Tideglusib. Unclassified drug. Valproic acid. Vitamin K group. Y10A peptide. Protein aggregate. Tau protein. Alzheimer disease. Amyloid plaque. Apple. Blueberry. Coffee. Ginkgo biloba. Grape. Human. Mulberry. Neurofibrillary tangle. Nonhuman. Paeonia suffruticosa. Papaya. Pomegranate. Protein aggregation. Protein misfolding. Review. Strawberry. Uncaria rhynchophylla. Walnut. Withania somnifera. Disease predisposition. Genetics. Metabolism. Pathology. Proteinosis. Amyloid beta-Peptides. Amyloid beta-Protein Precursor. Disease Susceptibility. Humans. Neurofibrillary Tangles. Plaque, Amyloid. Protein Aggregates. Protein Aggregation, Pathological. Protein Folding. Tau Proteins. |
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| 5 | پایان نامه | فرمول بندی دادە محور ابرالمان برای تحلیل اجزای محدود ساختارهای شبکه ای Data-driven Formulation of a Super Element for FE Analysis of Lattice Structures | اشرفیان، علی Ashrafian, Ali | صنعتی شریف | 1401 | تحلیل چندمقیاسی Multi-Scale Analysis / همگن سازی Homogenization / زیرسازه ها Substructures / ساخت افزایشی Additive Manufacturing / سازه های شبکه ای Lattice Structures / تحلیل اجزای محدود Finite Element Analysis |
08-56113
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| 6 | پایان نامه | توسعهی مدل مشخصهی وابسته به دما برای دیافراگم فلزی ناهمسانگرد با استفاده از روش تجربی Development of a Temperature-Dependent Constitutive Model for Anisotropic Metal Diaphragm Using Experimental Method | اشرفیان، محمد مهدی Ashrafian, Mohammad Mahdi | صنعتی شریف | 1399 | مدل ساختاری Constitutive Model / منحنی تنش - کرنش Stress-Strain Diagrams / مدل جانسون - کوک Johnson-Cook Model / تغییرشکل پلاستیک Plastic Deformation / آلیاژ تیتان با 6 درصد آلومینیوم - 4 درصد وانادیم Titanium Alloy 6AL-4V / دیافراگم آلومینیومی Pure Aluminum Diaphragm |
45-53980
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| 7 | پایان نامه | ارائه ی معادله مشخص ی JC اصلاح شده برای آلومینیوم 5052 با ضخامت 0/3mm با در نظر گرفتن اثر نرخ بارگذاری در محدوده ی شبه استاتیک A Modified JC Constitutive Equation for 5052 Aluminum with 0.3 mm Thickness Considering Loading Rate Effect at Quasi-Static Range | اشرفیان، محمد مهدی Ashrafian, Mohammad Mahdi | صنعتی شریف | 1392 | ورق آلومینیوم Aluminum Blank / منحنی تنش - کرنش Stress-Strain Diagrams / مدل جانسون - کوک Johnson-Cook Model / معادله های ساختاری Constitutive Equations / نظریه مومسانی فن میسز Von Mises Plasticity Theory / زیر روال UMAT UMAT Subroutine |
45-45279
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| 8 | مقاله | Discovery of a tetracyclic indole alkaloid that postpones fibrillation of hen egg white lysozyme protein | Ashrafian, H. | Elsevier B.V, | 2021 |
Adrenochrome.
Besipirdine. Egg white. Etodolac. Fendosal. Indole alkaloid. Indometacin. Lysozyme. Pindolol. Sumatriptan. Tetracyclic indole alkaloid. Unclassified drug. Benzothiazole derivative. Hen egg lysozyme. Protein aggregate. Thioflavine. Beta sheet. Binding assay. Collagen fibril. Controlled study. Drug development. Drug mechanism. Drug structure. Drug synthesis. Exposure. Fourier transform infrared spectroscopy. Hen. Hydrophobicity. Molecular docking. Molecular dynamics. Nonhuman. Quantitative analysis. Transmission electron microscopy. Animal. Chemical phenomena. Chemistry. Chicken. Drug effect. Infrared spectroscopy. Protein secondary structure. Animals. Benzothiazoles. Chickens. Enzyme stability. Hydrophobic and hydrophilic interactions. Indole alkaloids. Molecular docking simulation. Molecular dynamics simulation. Muramidase. Protein aggregates. Protein structure, secondary. Spectroscopy, fourier transform infrared. |
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| 9 | پایان نامه | شناسایی محصولات طبیعی استخراج شده از عصاره برگ Borage و بررسی خواص بازدارندگی آنها در تشکیل فیبریل های آمیلوییدی Identification and Characterization Natural Products from Borage Leaves Extract Acting as Anti-amyloid Inhibitors | اشرفیان، حسین Ashrafian, Hossein | صنعتی شریف | 1394 | آمیلویید Amyloid / پروتیین لیزوزیم Lysozyime Protein / گیاه بورج Borage Planet / اسپیدواسپرمین Aspidospermine / آلکالویید Alkaloid |
03-48410
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| 10 | مقاله | Nonlinear interstory drift contours for idealized forward directivity pulses using "modified fish-bone" models | Khalo, A. R. | Multi-Science Publishing Co. Ltd, | 2015 |
Forward directivity pulses.
Modified fish-bone model. Nonlinear interstory drift. Simplified MDOF model. Bone. Concrete beams and girders. Tall buildings. Contour. Fish bones. Forward directivity. Interstory drifts. Moment frames. Near-fault earthquake. Fish. |
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| 11 | مقاله | Analysis of singularities of a 3DOF parallel manipulator based on a novel geometrical method | Pendar, H. | 2006 |
Constrained plain method (CPM)
Constraint plane (CP) Infinite constraint plane (ICP) Parallel manipulator. Computational geometry. Constraint theory. Matrix algebra. Parallel processing systems. Theorem proving. Manipulators. |
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| 12 | مقاله | Melting enthalpy and entropy of freestanding metallic nanoparticles based on cohesive energy and average coordination number | Omid, H. | 2011 |
Adjustable parameters.
Analytical model. Average coordination number. Body-centered cubic. Body-centered-tetragonal (bct) structure. Cohesive energies. Melting enthalpy. Metallic nanoparticles. Physical constants. Variable coordination. Crystal structure. Entropy. Mathematical models. Molecular dynamics. Nanoparticles. Melting. |
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| 13 | مقاله | On the temperature and residual stress field during grinding | H-Gangaraj, S. M. | 2010 |
Grinding.
Residual stress. Temperature field. Dimensional accuracy. Finite Element. Grinding parameters. Heat coefficients. Mechanical damages. Parametric study. Residual stress fields. Surface finishes. Surface residual stress. Tensile residual stress. Thermo-mechanical. Work pieces. Workpiece velocity. Finite element method. Grinding (comminution) Grinding (machining) Heat convection. Manufacture. Stress concentration. Residual stresses. |
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| 14 | مقاله | A new lattic LP-based post filter for adaptive noise cancellers in mobile and vehicular applications | Khorram, S. | 2008 |
Adaptive lattice filter.
Adaptive noise cancellation (ANC) Adaptive noise cancellations. Adaptive noise canceller. Background noise reduction. Diffuse noise. Diffuse noise field. Lattice filter. Linear prediction. Noise fields. Noise reduction. Noise reductions. Postfilter. Processing delay. Quality measures. Single channels. Speech enhancement system. Vehicular applications. Vehicular environments. Acoustic noise measurement. Automobile parts and equipment. Communication systems. Microphones. Signal processing. Speech enhancement. Spurious signal noise. Speech communication. |
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| 15 | مقاله | Advancing Compressive Strength Prediction in Self-Compacting Concrete via Soft Computing: A Robust Modeling Approach | Ghorbani, A. | 2024 |
Artificial neural network.
Compressive strength prediction. Robust approach. Self-compacting concrete. Sensitivity analysis. |
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| 16 | مقاله | Cost estimation models for seismic retrofit of masonry school buildings | Mirzaei, J. | 2024 |
Cost estimation.
Lasso regression. Project management. Regression. Ridge regression. Seismic retrofit. |
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| 17 | مقاله | Finite element analysis of shot-peening effect on fretting fatigue parameters | H-Gangaraj, S. M. | 2011 |
Finite element.
Fretting fatigue. Residual stress. Shot peening. Bulk stress. Compressive residual stress. Controlling parameters. Critical surfaces. Finite element simulations. Fluctuating loads. Fretting damage. Fretting fatigue strength. Fretting fatigues. Normal stress. Sliding movements. Slip amplitude. Fatigue of materials. Fretting corrosion. Residual stresses. Shear flow. Shot peening. Finite element method. |
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| 18 | مقاله | Mechanically activated synthesis of single crystalline MgO nanostructures | Nusheh, M. | 2010 |
Kinetics.
Mechanical activation. Mechanically activated mixtures. Microfibers. Nano-structured. Nucleation and growth. Rectangular cross-sections. Scanning electrons. SEM. Single-crystalline. Single-crystalline nanorods. Source material. TEM. Transmission electron. Vapor solid mechanism. XRD. Carbothermal reduction. Crystalline materials. Electrons. Mechanical alloying. Metallurgy. Morphology. Nanorods. Nanostructured materials. Scanning electron microscopy. Transmission electron microscopy. |
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| 19 | مقاله | Boundary control design for vibration suppression and attitude control of flexible satellites with multi-section appendages | Ataei, M. M. | Elsevier Ltd, | 2020 |
Attitude control.
Boundary control. Flexible satellite. Vibration suppression. Asymptotic stability. Flexible structures. Solar cell arrays. Solar concentrators. Vibration control. Vibrations (mechanical) Boundary control design. Boundary controls. Boundary feedback. Dynamic equations. Flexible satellites. Partial differential. Stability of vibrations. Controllers. |
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| 20 | مقاله | Characterization and calcination behavior of a low-grade manganese ore | Cheraghi, A. | Elsevier Ltd, | 2020 |
Calcination.
Characterization. Manganese ore. Pyrolusite. Reactive diffusion. Roasting. Calcite. Calcium oxide. Decomposition. Diffusion. Ferroalloys. Hematite. Lime. Magnetite. Particle size. Particle size analysis. Rietveld analysis. Thermolysis. X ray diffraction. Argon atmospheres. Calcium ferrite. Complex phasis. Dominant mechanism. Large regions. Low temperatures. Low-grade manganese. Ores. |
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