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  • Effect of Nozzle Exit Turbulence on the Column Trajectory ...

    Numerous studies examined the role of different parameters which include liquid properties, test conditions, and liquid injector/nozzle geometry on the column trajectory and breakup location of a transverse liquid jet (e.g., [] and references cited therein).Generally, it is revealed that jet momentum flux ratio, (q= ho _{l}v_{j}^{2}/ ho _{g}u_{g}^{2}), plays the most important parameter ...

    Get Price
  • Impact of Mechanical and Microstructural Properties of ...

    2018-8-10 · This paper studies the applicability of extrusion-based 3D printing for constructing novel shapes from potato puree and the effects of four additives (agar, alginate, lecithin, and glycerol) added separately at three concentrations (0.5, 1, 1.5%) on the internal strength, mechanical properties, microstructure, and color of potato puree. The printability of the potato puree and the mixtures was ...

    Get Price
  • Effect of Anodic Behavior on Electrochemical Machining of ...

    The effect of nozzle travel rate on machining performance is investigated by the novel simulation and experiments to optimize the parameter. Abstract Jet electrochemical machining is a promising shaping method that has the potential to replace traditional sinking ECM in the industry owing to its flexibility and stability.

    Get Price
  • Improvement of physical and mechanical properties of ...

    Mechanical properties. The mechanical behavior of the electrospun fibrous structures depends on several factors, such as processing conditions, their composition, fiber structure, individual properties of fiber constituents, and fiber interaction [28, 38, 39]. Compared to the fibrous webs, twisted yarns exhibited enhanced cohesion and friction ...

    Get Price
  • The Effect of Reynolds Number on Jet in Asymmetric Co ...

    3. Results and Discussion. To investigate the effect of initial Re on the jet development, four simulations with different nozzle diameters D j = 0.0012, 0.0015, 0.0018, and 0.0021 m were run with grid 2 based on the grid study results. With the same initial mass flow rate 0.031 kg/s as in the PIV measurement by Larsson et al. [], the jet initial velocities are U j = 27.70, 17.73, 12.31, and 9 ...

    Get Price
  • Hydrothermal, energy and emissions characteristics ...

    The flow, heat transfer and emissions features of a methane–air premixed impinging flame jet on an oval flat tube involving both smooth and concave surfaces are numerically investigated. The effects of important parameters such as Reynolds number (Re = 400, 800, 1200, 1600 and 2000) and nozzle-to-tube distance (H/D = 3, 5 and 8) on streamlines, pressure coefficient temperature field, surface ...

    Get Price
  • Vortex dynamics in a normally impinging planar jet ...

    An impinging jet issued from a high-aspect ratio slot nozzle, shown schematically in Fig. 2, is investigated experimentally.The jet flow conditions are governed by the Reynolds number, (mathrm {Re}_B=V_{ ext{ c }}B/ u ), where B is the slot width and ( u ) is the kinematic viscosity, and the impingement height ratio, H/B, where H is the distance from the nozzle exit to the impingement ...

    Get Price
  • Effect of back pressure on nozzle inner flow in fuel ...

    The variation 12 in back pressure has influenced cavitation that may reduce the injection flow rate of the 13 injector nozzle [23]. The backpressure from 0.1 to 3 MPa is indicated to be very small ...

    Get Price
  • Cellular Structure - an overview

    M. Munsch, in Laser Additive Manufacturing, 2017 15.2.4 Cellular structures. Cellular structures are omnipresent as a building block in nature. Adapting their principles into product design can optimize resulting properties, such as the weight-to-strength ratio, energy absorption, and heat transfer [34].. In medical devices, cellular structures can be used to copy biomimetic features.

    Get Price
  • ME6604 GAS DYNAMICS AND JET PROPULSION NOTES

    ME6604 GAS DYNAMICS AND JET PROPULSION 2.A gas (γ=1.3 and R = 0.46 KJ Kg K) at a pressure of 70 Kpa …

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  • TECHNICAL GUIDE - Qenos

    rough, wavy appearance in the coating, reminiscent of applesauce or orange peel All of the above defects are either detrimental to the appearance of the coating or damaging to the mechanical and barrier properties…

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  • Characteristics of a supersonic elliptic jet

    The Reynolds numbers of the Mach 2 jet based on nozzle exit diameter are 7.12 × 10 5 and 16.6 × 10 5, respectively, for the minimum and maximum NPRs of 4 and 8 in the present investigation. The design Mach number of the elliptic nozzle is 2. After nozzle fabrication, it is essential to ensure whether the design Mach number is achieved.

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  • Recent progress on jet printing of oxide-based thin film ...

    Electro-hydrodynamic jet printing is a newly developed non-contact printing technology that based on the electro-hydrodynamic effect. In this technique, stable fluid jet is induced by the electric field that sets between the conductive nozzle and substrate. The diameter ratio of jet flow to nozzle can be less than 1/5.

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  • A Review of the Effect of Processing Variables on the ...

    Meechaisue and coworkers [] examined the effect of different concentrations of poly(DTE carbonate) on electrospun nanofiber formation.At a concentration of 5% W/V (2.5 cp), mainly droplets were formed since the viscoelastic forces at this concentration were not sufficient to overcome the repulsive forces of charge, resulting in the fiber jet fragmenting into droplets.

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  • 1-D Mathematical Modeling and CFD Investigation on ...

    CFD is a most reliable tool to reveal the phenomenon of the mixing process at different parts of the supersonic turbulent flow ejector and to study the effect of operating conditions on the effective ejector area. Obtaining such effects, using experimental work, is much costly and difficult.

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  • (PDF) Electrical and Mechanical Properties of Ink Printed ...

    mechanical properties can be tuned by adding different dimensional fillers in binder-free inks, which could benefit …

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  • IPC-HDBK-840 Table of Contents

    IPC-HDBK-840 Solder Mask Handbook Developed by the Solder Mask Handbook Task Group (5-33d) of the Cleaning and Coating Committee (5-30) of IPC Users of this publication are encouraged to participate in the

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  • WELDS- STATIC AND FATIGUE STRENGTH – II

    The yield stress of the weld metal is also raised due to the quenching effect. The metal alloys constituting the electrode contribute to the increase in yield stress. These alloys penetrate the parent metal influencing its mechanical properties…

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  • ME6604 GAS DYNAMICS AND JET PROPULSION NOTES

    ME6604 GAS DYNAMICS AND JET PROPULSION 2.A gas (γ=1.3 and R = 0.46 KJ Kg K) at a pressure of 70 Kpa …

    Get Price
  • CONTENTS 1. Injection Molding Machine

    A nozzle with the structure without PC stagnation is desirable as possible. Therefore, it is necessary to avoid using the needle shut off nozzle and torpedonozzle due to resin stagnation. The open nozzle is the best for use. The open nozzle is easy to cause drooling, stringiness, and it is difficult to prevent them but using a long-extended nozzle

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  • A Review of the Effect of Processing Variables on the ...

    Meechaisue and coworkers [] examined the effect of different concentrations of poly(DTE carbonate) on electrospun nanofiber formation.At a concentration of 5% W/V (2.5 cp), mainly droplets were formed since the viscoelastic forces at this concentration were not sufficient to overcome the repulsive forces of charge, resulting in the fiber jet fragmenting into droplets.

    Get Price
  • WELDS- STATIC AND FATIGUE STRENGTH – II

    The yield stress of the weld metal is also raised due to the quenching effect. The metal alloys constituting the electrode contribute to the increase in yield stress. These alloys penetrate the parent metal influencing its mechanical properties…

    Get Price
  • Journal of Physics D: Applied Physics - IOPscience

    Journal of Physics D: Applied Physics. An international journal publishing high quality work concerned with all aspects of applied physics research, from biophysics, magnetism, plasmas, semiconductors, energy materials and devices to the structure and properties …

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  • Structural and stability characteristics of jets in ...

    1. Introduction. The transverse jet or jet in crossflow (JICF) is a canonical flowfield which has many applications for mixing and reaction enhancement in energy and propulsion systems (Margason Reference Margason 1993; Karagozian Reference Karagozian 2010, Reference Karagozian 2014).The present study focuses on round gaseous jets (mixtures of helium and nitrogen) injected perpendicularly into ...

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  • IPC-HDBK-840 Table of Contents

    IPC-HDBK-840 Solder Mask Handbook Developed by the Solder Mask Handbook Task Group (5-33d) of the Cleaning and Coating Committee (5-30) of IPC Users of this publication are encouraged to participate in the

    Get Price
  • Recent advances in novel aerogels through the hybrid ...

    Therefore, the mechanical properties of inorganic aerogels exhibit stiff and brittle nature due to the weak interactions between the inorganic particles. The intrinsic fragility greatly limits its practical applications. To solve this problem, researchers employed flexible fibers to construct aerogels to enhance the mechanical properties. [90-97]

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  • Interaction between a helium atmospheric plasma jet and ...

    The effect of water and copper targets on the plasma jet electric field was similarly reported by Hofmans and Sobota (2019), where the authors reported a higher electric field in the presence of a copper target relative to the water target . The authors concluded that a higher target electrical conductivity yielded a higher plasma jet electric ...

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  • Front. Mech. Eng.

    A dedicated nozzle is designed to inject secondary gases into the main plasma jet. This study details the adaptation of a characterisation process for CE–MIP technology. Microwave spectrum analysis is used to create a polar plot of the microwave energy being emitted from the coaxial electrode, where the microwave energy couples with the gas to generate the plasma jet.

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  • The effects of fuel–air mixing and injector dribble on ...

    The primary focus of research and development has been on NOx and soot emissions reductions for diesel engines over the last two decades. The solution adopted by most diesel engine manufactures is a combination of optimized combustion system designs with moderate levels of exhaust gas recirculation (EGR) and aftertreatment, which includes a diesel particulate filter (DPF) and a selective ...

    Get Price
  • (PDF) Electrical and Mechanical Properties of Ink Printed ...

    mechanical properties can be tuned by adding different dimensional fillers in binder-free inks, which could benefit …

    Get Price
  • Effect of Nozzle Exit Turbulence on the Column Trajectory ...

    Numerous studies examined the role of different parameters which include liquid properties, test conditions, and liquid injector/nozzle geometry on the column trajectory and breakup location of a transverse liquid jet (e.g., [] and references cited therein).Generally, it is revealed that jet momentum flux ratio, (q= ho _{l}v_{j}^{2}/ ho _{g}u_{g}^{2}), plays the most important parameter ...

    Get Price
  • Impact of Mechanical and Microstructural Properties of ...

    This paper studies the applicability of extrusion-based 3D printing for constructing novel shapes from potato puree and the effects of four additives (agar, alginate, lecithin, and glycerol) added separately at three concentrations (0.5, 1, 1.5%) on the internal strength, mechanical properties, microstructure, and color of potato puree. The printability of the potato puree and the mixtures was ...

    Get Price
  • Effect of Anodic Behavior on Electrochemical Machining of ...

    The effect of nozzle travel rate on machining performance is investigated by the novel simulation and experiments to optimize the parameter. Abstract Jet electrochemical machining is a promising shaping method that has the potential to replace traditional sinking ECM in the industry owing to its flexibility and stability.

    Get Price
  • Improvement of physical and mechanical properties of ...

    Mechanical properties. The mechanical behavior of the electrospun fibrous structures depends on several factors, such as processing conditions, their composition, fiber structure, individual properties of fiber constituents, and fiber interaction [28, 38, 39]. Compared to the fibrous webs, twisted yarns exhibited enhanced cohesion and friction ...

    Get Price
  • The Effect of Reynolds Number on Jet in Asymmetric Co ...

    3. Results and Discussion. To investigate the effect of initial Re on the jet development, four simulations with different nozzle diameters D j = 0.0012, 0.0015, 0.0018, and 0.0021 m were run with grid 2 based on the grid study results. With the same initial mass flow rate 0.031 kg/s as in the PIV measurement by Larsson et al. [], the jet initial velocities are U j = 27.70, 17.73, 12.31, and 9 ...

    Get Price
  • Hydrothermal, energy and emissions characteristics ...

    The flow, heat transfer and emissions features of a methane–air premixed impinging flame jet on an oval flat tube involving both smooth and concave surfaces are numerically investigated. The effects of important parameters such as Reynolds number (Re = 400, 800, 1200, 1600 and 2000) and nozzle-to-tube distance (H/D = 3, 5 and 8) on streamlines, pressure coefficient temperature field, surface ...

    Get Price
  • Vortex dynamics in a normally impinging planar jet ...

    An impinging jet issued from a high-aspect ratio slot nozzle, shown schematically in Fig. 2, is investigated experimentally.The jet flow conditions are governed by the Reynolds number, (mathrm {Re}_B=V_{ ext{ c }}B/ u ), where B is the slot width and ( u ) is the kinematic viscosity, and the impingement height ratio, H/B, where H is the distance from the nozzle exit to the impingement ...

    Get Price
  • Effect of back pressure on nozzle inner flow in fuel ...

    The variation 12 in back pressure has influenced cavitation that may reduce the injection flow rate of the 13 injector nozzle [23]. The backpressure from 0.1 to 3 MPa is indicated to be very small ...

    Get Price
  • Cellular Structure - an overview

    M. Munsch, in Laser Additive Manufacturing, 2017 15.2.4 Cellular structures. Cellular structures are omnipresent as a building block in nature. Adapting their principles into product design can optimize resulting properties, such as the weight-to-strength ratio, energy absorption, and heat transfer [34].. In medical devices, cellular structures can be used to copy biomimetic features.

    Get Price
  • ME6604 GAS DYNAMICS AND JET PROPULSION NOTES

    ME6604 GAS DYNAMICS AND JET PROPULSION 2.A gas (γ=1.3 and R = 0.46 KJ Kg K) at a pressure of 70 Kpa and temperature of 295 K enters a combustion chamber at a velocity of 75 m sec. The heat supplied in a combustion chamber is 1250 KJ Kg .Determine the Mach number, pressure and temperature of gas at exit.

    Get Price
  • Effect of Nozzle Exit Turbulence on the Column Trajectory ...

    Numerous studies examined the role of different parameters which include liquid properties, test conditions, and liquid injector/nozzle geometry on the column trajectory and breakup location of a transverse liquid jet (e.g., [] and references cited therein).Generally, it is revealed that jet momentum flux ratio, (q= ho _{l}v_{j}^{2}/ ho _{g}u_{g}^{2}), plays the most important parameter ...

    Get Price
  • Impact of Mechanical and Microstructural Properties of ...

    This paper studies the applicability of extrusion-based 3D printing for constructing novel shapes from potato puree and the effects of four additives (agar, alginate, lecithin, and glycerol) added separately at three concentrations (0.5, 1, 1.5%) on the internal strength, mechanical properties, microstructure, and color of potato puree. The printability of the potato puree and the mixtures was ...

    Get Price
  • Effect of Anodic Behavior on Electrochemical Machining of ...

    The effect of nozzle travel rate on machining performance is investigated by the novel simulation and experiments to optimize the parameter. Abstract Jet electrochemical machining is a promising shaping method that has the potential to replace traditional sinking ECM in the industry owing to its flexibility and stability.

    Get Price
  • Improvement of physical and mechanical properties of ...

    Mechanical properties. The mechanical behavior of the electrospun fibrous structures depends on several factors, such as processing conditions, their composition, fiber structure, individual properties of fiber constituents, and fiber interaction [28, 38, 39]. Compared to the fibrous webs, twisted yarns exhibited enhanced cohesion and friction ...

    Get Price
  • The Effect of Reynolds Number on Jet in Asymmetric Co ...

    3. Results and Discussion. To investigate the effect of initial Re on the jet development, four simulations with different nozzle diameters D j = 0.0012, 0.0015, 0.0018, and 0.0021 m were run with grid 2 based on the grid study results. With the same initial mass flow rate 0.031 kg/s as in the PIV measurement by Larsson et al. [], the jet initial velocities are U j = 27.70, 17.73, 12.31, and 9 ...

    Get Price
  • Hydrothermal, energy and emissions characteristics ...

    The flow, heat transfer and emissions features of a methane–air premixed impinging flame jet on an oval flat tube involving both smooth and concave surfaces are numerically investigated. The effects of important parameters such as Reynolds number (Re = 400, 800, 1200, 1600 and 2000) and nozzle-to-tube distance (H/D = 3, 5 and 8) on streamlines, pressure coefficient temperature field, surface ...

    Get Price
  • Vortex dynamics in a normally impinging planar jet ...

    An impinging jet issued from a high-aspect ratio slot nozzle, shown schematically in Fig. 2, is investigated experimentally.The jet flow conditions are governed by the Reynolds number, (mathrm {Re}_B=V_{ ext{ c }}B/ u ), where B is the slot width and ( u ) is the kinematic viscosity, and the impingement height ratio, H/B, where H is the distance from the nozzle exit to the impingement ...

    Get Price
  • Effect of back pressure on nozzle inner flow in fuel ...

    The variation 12 in back pressure has influenced cavitation that may reduce the injection flow rate of the 13 injector nozzle [23]. The backpressure from 0.1 to 3 MPa is indicated to be very small ...

    Get Price
  • Cellular Structure - an overview

    M. Munsch, in Laser Additive Manufacturing, 2017 15.2.4 Cellular structures. Cellular structures are omnipresent as a building block in nature. Adapting their principles into product design can optimize resulting properties, such as the weight-to-strength ratio, energy absorption, and heat transfer [34].. In medical devices, cellular structures can be used to copy biomimetic features.

    Get Price
  • ME6604 GAS DYNAMICS AND JET PROPULSION NOTES

    ME6604 GAS DYNAMICS AND JET PROPULSION 2.A gas (γ=1.3 and R = 0.46 KJ Kg K) at a pressure of 70 Kpa and temperature of 295 K enters a combustion chamber at a velocity of 75 m sec. The heat supplied in a combustion chamber is 1250 KJ Kg .Determine the Mach number, pressure and temperature of gas at exit.

    Get Price
  • Numerical Analysis of Flowfield in Linear Plug Nozzle with ...

    A linear aerospike nozzle is a kind of altitude adaptive nozzle that has optimum performance over the entire operational range. In this work, flow characteristics of a linear plug nozzle and a truncated plug with 40% plug length are studied numerically.

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  • (PDF) 3D Printing of Nonplanar Layers for Smooth Surface ...

    Comparison of a wing from the NACA 4310 airfoil profile entirely printed with planar layers top and a nonplanar surface bottom. The surface quality is significantly improved while the printing ...

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  • Characterization of Flow Interactions in a One-Stage ...

    The aim of this paper is to characterize the steady and unsteady flow interactions through a one-stage high-pressure (hp) shrouded axial turbine with a tip cavity. The vane and blade passages were reduced based on the scaling technique, and the domains of compromise were identified and used in the flow computations. The flow structures are mainly in the form of vanes’ wakes and vortices ...

    Get Price
  • Investigating the use of curcumin-loaded electrospun ...

    Investigating the use of curcumin-loaded electrospun filaments for soft tissue repair applications. …

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  • A Preliminary Assessment of Specular Radar Cross Section ...

    APA Analysis Paper APA-2011-03; Title: A Preliminary Assessment of Specular Radar Cross Section Performance …

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  • Development of a real-size optical injector nozzle for ...

    Allen, J, Hargrave, G. Fundamental study of in-nozzle fluid flow and its effect on liquid jet break-up in gasoline direct injectors. In: Proceedings of ILASS Europe, 16th annual conference on liquid atomisation and spray systems, 11th-13th September 2000, Darmstadt. Germany, Ed. Tropea and Heukelbach. Google Scholar

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  • FullyPrinted Flexible Plasmonic Metafilms with Directional ...

    Active plasmonic metafilms with ultrathin mirror. a) Schematic of flexible active plasmonic metafilms, with color changes set by the redox state of the polyaniline (PANI) (V 0: fully reduced, V 1: half oxidised, V 2: fully oxidised).Right panel shows individual eNPoM.b) Optical near-field enhancement of the eNPoM for reduced state of PANI, with different polarized light illumination (i, gap ...

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  • Compact Spinning System - SlideShare

    Compact Spinning System 1. Advanced Yarn Manufacturing Azmir Latif, MSc in textile Engineering A Review …

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  • Creping. Tissue machine creping - SlideShare

    Creping. Tissue machine creping. The crepe blade is the point at which the final sheet appearance is created. The geometry of the blade and its application are critical in establishing the best possible end product. Specifically designed for tissue applications, the crepe blade, along with the Yankee against which it operates, is the heart of ...

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  • Cavity Structural Effect & Insect Antigravity

    FROM THE NOTEBOOK OF A NATURALIST: Artificial honeycomb--- Take a dozen and a half papier-mache supermarket egg cases (30-egg variety), tie them up or glue them together (one on top of another) in such a way as to join the 'teeth' to one another rather than to the hollows.. You will have large cells similar to the multi-cellular combs of a certain 'paper' wasp but, much bigger.

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  • FullyPrinted Flexible Plasmonic Metafilms with Directional ...

    Active plasmonic metafilms with ultrathin mirror. a) Schematic of flexible active plasmonic metafilms, with color changes set by the redox state of the polyaniline (PANI) (V 0: fully reduced, V 1: half oxidised, V 2: fully oxidised).Right panel shows individual eNPoM.b) Optical near-field enhancement of the eNPoM for reduced state of PANI, with different polarized light illumination (i, gap ...

    Get Price
  • Cavity Structural Effect & Insect Antigravity

    FROM THE NOTEBOOK OF A NATURALIST: Artificial honeycomb--- Take a dozen and a half papier-mache supermarket egg cases (30-egg variety), tie them up or glue them together (one on top of another) in such a way as to join the 'teeth' to one another rather than to the hollows.. You will have large cells similar to the multi-cellular combs of a certain 'paper' wasp but, much bigger.

    Get Price
  • Development of a real-size optical injector nozzle for ...

    Allen, J, Hargrave, G. Fundamental study of in-nozzle fluid flow and its effect on liquid jet break-up in gasoline direct injectors. In: Proceedings of ILASS Europe, 16th annual conference on liquid atomisation and spray systems, 11th-13th September 2000, Darmstadt. Germany, Ed. Tropea and Heukelbach. Google Scholar

    Get Price
  • IEEE. R Electroplating Through Holes with Different ...

    ©2012 IEEE. REPRINTED, WITH PERMISSION, FROM . Electroplating Through Holes with Different Geometry -- A Novel and High Productivity Process for Through Hole Fill Plating . Elie Najjar, Leon Barstad, Jayaraju Nagarajan, Marc Lin+, Maria Rzeznik & Mark Lefebvre

    Get Price
  • A Preliminary Assessment of Specular Radar Cross Section ...

    APA Analysis Paper APA-2011-03; Title: A Preliminary Assessment of Specular Radar Cross Section Performance …

    Get Price
  • Characterization of Flow Interactions in a One-Stage ...

    The aim of this paper is to characterize the steady and unsteady flow interactions through a one-stage high-pressure (hp) shrouded axial turbine with a tip cavity. The vane and blade passages were reduced based on the scaling technique, and the domains of compromise were identified and used in the flow computations. The flow structures are mainly in the form of vanes’ wakes and vortices ...

    Get Price
  • Aerosol‐Jet Printed Fine‐Featured Triboelectric Sensors ...

    The ink was then placed in the glass vial for the ultrasonic atomizer of an Optomec AJ200 aerosol jet printer. A 150 µm sized nozzle was used. A flow rate of 30 standard cubic centimetres per minute (sccm) N 2 carrier gas and a sheath flow rate of 55 sccm were adopted to achieve a line feature of 25 µm. The printed silver pattern was ...

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  • Investigating the use of curcumin-loaded electrospun ...

    Investigating the use of curcumin-loaded electrospun filaments for soft tissue repair applications. …

    Get Price
  • 3D printing of micro and nanoscale bone substitutes - IJN ...

    These are some of the most important properties to consider in addition to biocompatibility, corrosion resistance, and adequate mechanical and physical properties for designing suitable bone implants. 78,81–83 Electron beam melting (EBM) and selective laser melting (SLM) are the common 3D printing techniques applied with titanium alloys. 84 ...

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  • Chapter 9 THE MATERIALS SELECTION PROCESS

    Weighted properties method II For cost, corrosion loss, etc., a lower value is more desirable and the lowest value is rated as 100 minimum value in the list x 100 B = scaled property = -----numerical value of property n Material performance index = γ= Σ B i α i i=1 where i is summed over all the n relevant properties.

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  • FUN3D Manual :: Chapter 2: Reference Information

    The “Axisymmetric Near-Sonic Jet” Case from the Turbulence Modeling Resource was used for this study: a Mach 0.985 flow through the two-inch diameter Acoustic Reference Nozzle (ARN2). Simulations were run with FUN3D …

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  • A Preliminary Assessment of Specular Radar Cross Section ...

    APA Analysis Paper APA-2011-03; Title: A Preliminary Assessment of Specular Radar Cross Section Performance …

    Get Price
  • Development of a real-size optical injector nozzle for ...

    Allen, J, Hargrave, G. Fundamental study of in-nozzle fluid flow and its effect on liquid jet break-up in gasoline direct injectors. In: Proceedings of ILASS Europe, 16th annual conference on liquid atomisation and spray systems, 11th-13th September 2000, Darmstadt. Germany, Ed. Tropea and Heukelbach. Google Scholar

    Get Price
  • IEEE. R Electroplating Through Holes with Different ...

    ©2012 IEEE. REPRINTED, WITH PERMISSION, FROM . Electroplating Through Holes with Different Geometry -- A Novel and High Productivity Process for Through Hole Fill Plating . Elie Najjar, Leon Barstad, Jayaraju Nagarajan, Marc Lin+, Maria Rzeznik & Mark Lefebvre

    Get Price
  • Chapter 9 THE MATERIALS SELECTION PROCESS

    Weighted properties method II For cost, corrosion loss, etc., a lower value is more desirable and the lowest value is rated as 100 minimum value in the list x 100 B = scaled property = -----numerical value of property n Material performance index = γ= Σ B i α i i=1 where i is summed over all the n relevant properties.

    Get Price
  • FullyPrinted Flexible Plasmonic Metafilms with Directional ...

    Active plasmonic metafilms with ultrathin mirror. a) Schematic of flexible active plasmonic metafilms, with color changes set by the redox state of the polyaniline (PANI) (V 0: fully reduced, V 1: half oxidised, V 2: fully oxidised).Right panel shows individual eNPoM.b) Optical near-field enhancement of the eNPoM for reduced state of PANI, with different polarized light illumination (i, gap ...

    Get Price
  • Cavity Structural Effect & Insect Antigravity

    FROM THE NOTEBOOK OF A NATURALIST: Artificial honeycomb--- Take a dozen and a half papier-mache supermarket egg cases (30-egg variety), tie them up or glue them together (one on top of another) in such a way as to join the 'teeth' to one another rather than to the hollows.. You will have large cells similar to the multi-cellular combs of a certain 'paper' wasp but, much bigger.

    Get Price
  • Biomimetics: its practice and theory

    This causes cumulative properties of biological effects which appear as emergent effects. An effect has influence in the super-System, and the super-System tries to compensate for the actions/effects …

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  • Large‐Scale Manufacturing of Polymer Planarization Layers ...

    Ultra-barrier performance is the effect of exceptionally long lag times created by an extremely long effective path for gas diffusion. 7 Finally, polymeric layers in a barrier structure improve its mechanical reliability and flexibility. Thin inorganic layers as the ones used in an ML barrier are intrinsically more flexible than a thick ...

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  • Codex/Ships and Vehicles

    The technologies of space travel and surface mobility. 1 Primary Codex Entries 1.1 FTL Drive 1.2 Military Ship Classifications 1.3 Normandy Armor Upgrade: Silaris Armor 1.4 Normandy Shield Upgrade: Cyclonic Barrier Technology (CBT) 1.5 Normandy SR-1 1.5.1 Mass Effect 1.5.2 Mass Effect 2 1.6 Normandy SR-2 1.6.1 Mass Effect 2 1.6.2 Mass Effect 3 1.7 Normandy Weapon Upgrade: Thanix Magnetic ...

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