• Nenhum resultado encontrado

[PDF] Top 20 Turbulent structure of the impact of a ground vortex flow

Has 10000 "Turbulent structure of the impact of a ground vortex flow" found on our website. Below are the top 20 most common "Turbulent structure of the impact of a ground vortex flow".

Turbulent structure of the impact of a ground vortex flow

Turbulent structure of the impact of a ground vortex flow

... sheet of light. The photos were taken perpendicular to the vertical plane of ...all the flows studied, the results have shown (for each jet) a pattern similar to that of a ... See full document

143

Numerical study of ground vortex formation

Numerical study of ground vortex formation

... decreasing the height of the intake has a significant impact on the vortex ...characteristics. The first difference is that the vortex increases in size with ... See full document

48

Numerical study of the unsteadiness of a ground vortex

Numerical study of the unsteadiness of a ground vortex

... aim of having a staggered grid arrangement for CFD computations is to evaluate the velocity components at the volume control faces while the rest of the variables governing ... See full document

67

Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates

Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates

... to the FeAl-based intermetallics certain predetermined amounts of carbon are added, the resultant material will be high- aluminium cast iron for application at high temperatures, to mention ...e.g. ... See full document

4

WP114 No Impact of Rural Development Policies? No Synergies with Conditional Cash Transfers? An Investigation of the IFAD-Supported Gavião Project in Brazil

WP114 No Impact of Rural Development Policies? No Synergies with Conditional Cash Transfers? An Investigation of the IFAD-Supported Gavião Project in Brazil

... no impact of Pro-Gavião is that there were other rural development programs taking place in Bahia at the same time, and these might have differentially affected the control ...AMCs. The ... See full document

36

Evaluation of susceptibility of the ZRE1 alloy to hot cracking in conditions of forced strain

Evaluation of susceptibility of the ZRE1 alloy to hot cracking in conditions of forced strain

... evaluate the susceptibility to hot cracking in the high-temperature brittleness range, we have determined the changes of temperature of individual points when the alloy was ... See full document

6

Investigating The Use Of Mobile Computing In Zimbabwe Polytechnics Case Of A Polytechnic In Zimbabwe

Investigating The Use Of Mobile Computing In Zimbabwe Polytechnics Case Of A Polytechnic In Zimbabwe

... and the Mobile fra mework‖ defined mobile computing as ―the use of computing devices, which usually interact in some way with a centralised information system while away from the normal fixed ... See full document

5

Statistical Assessment of the Effect of Chemical Composition on Mechanical Properties of Hypereutectic AlSi17CuNiMg Silumin

Statistical Assessment of the Effect of Chemical Composition on Mechanical Properties of Hypereutectic AlSi17CuNiMg Silumin

... casting of high- duty parts for automotive applications. A wide range of these alloys has been specified by Western ...was the aim of the authors of this study to “enrich” ... See full document

4

On The Impact Of Pressure Drop On Human Body With Mathematical Models

On The Impact Of Pressure Drop On Human Body With Mathematical Models

... is the pressure at sea level in mil/bar, z is the altitude in ...and the relation for resistance to flow, the pressure variation on the human body have been computed by ... See full document

3

Prostate Cancer: A State of The Heart

Prostate Cancer: A State of The Heart

... with the case of a 57-year-old male diagnosed with a 4 + 3 bilateral extended prostate ...cancer. The patient displayed some CV risk factors, including diabetes and ...staging, the patient ... See full document

6

Análise do escoamento de HFC-134a em tubos capilares usando o modelo de dois fluidos

Análise do escoamento de HFC-134a em tubos capilares usando o modelo de dois fluidos

... The purpose of tltis work is to study the turbulent boundary layer asymptotic structure by applying Kaplun limits to a model equation th8t mimics turbulent flow past over a flat su[r] ... See full document

109

Buying Behavior Of Organic Vegetables Product The Effects Of Perceptions Of Quality And Risk

Buying Behavior Of Organic Vegetables Product The Effects Of Perceptions Of Quality And Risk

... as the degree of excellence or superiority that an organization’s product possesses (Khan, ...perceive the quality of the products and it also called perception of quality, ... See full document

8

Structure of X5CrNi18-10 and S355NL Steels after Remelting with the Electric Arc

Structure of X5CrNi18-10 and S355NL Steels after Remelting with the Electric Arc

... presents the results of the research and tests of the surface machining of the S355NL and X5CrNi18-10 steels with the concentraded stream of heat with ... See full document

4

Distributions of grain parameters on the surface of aircraft engine turbine blades

Distributions of grain parameters on the surface of aircraft engine turbine blades

... blades of aircraft engine turbines, the size and shape of the grain constitutes one of the most significant quality control criteria of the casts ...practice, ... See full document

6

Effect of heat treatment parameters on the properties of low-alloy cast steel with microadditions of vanadium

Effect of heat treatment parameters on the properties of low-alloy cast steel with microadditions of vanadium

... From the obtained results it follows that for the cast steel microalloyed with vanadium, containing 0,27%C and subjected to two variants of the heat treatment, the following values ... See full document

4

Viscoelastic flow in a 3D square/square contraction: Visualizations and simulations.

Viscoelastic flow in a 3D square/square contraction: Visualizations and simulations.

... For the Newtonian fluid the numerical flow patterns in the middle plane are in excel- lent agreement with experimental ...results. The flow field is clearly 3D with fluid ... See full document

22

Analytical Determining Of The Steinmetz Equivalent Diagram Elements Of Single-Phase Transformer

Analytical Determining Of The Steinmetz Equivalent Diagram Elements Of Single-Phase Transformer

... teacher of electrical engineering to his students on the various levels, was given like ...to the equivalent diagram elements of single-phase transformer current, particularly to those ... See full document

8

Modeling of Two-Stage Solidification: Part II Computational Verification of the Model

Modeling of Two-Stage Solidification: Part II Computational Verification of the Model

... In the work we assume that the first stage of solidification is the same for both modified and unmodified ...Thus, the same dendritic nucleation density is used in both ...affect ... See full document

6

Numerical and Experimental Investigations on the Aerodynamic Characteristic of Three Typical Passenger Vehicles

Numerical and Experimental Investigations on the Aerodynamic Characteristic of Three Typical Passenger Vehicles

... to the theory of vehicle aerodynamic, the form drag was the major source of aerodynamic drag, therefore, the investigation related to the surface pressure distribution was ... See full document

13

The analysis of solidification process of ferritic-austenitic cast steel

The analysis of solidification process of ferritic-austenitic cast steel

... One of the most common defects leading to the rejection of faulty castings made of duplex cast steel is hot ...when the material exhibits already distinct elastic properties – ... See full document

4

Show all 10000 documents...