Total of 11 articles.


Go

Nov 20, 2017Open    AccessArticle

About the Light Dimensions

Florian Ion T. Petrescu and John Kaiser Calautit
Light is one of the most fascinating something of all the time. This paper aims to develop a tool with which one can determine with great accuracy the dimensions of light. Basically was entered a new relationship through which one may determine the size of a photon depending on the wavelength of light. Instead wavelength of light can be used as variable the speed of light and its frequency. One could determine this new expressions using and the known equations: the total energy of a moving parti...

Electric Engineering  Nanometer Materials  Industrial Engineering  Nuclear Chemistry  Civil Engineering  Dynamical System  Biochemistry  Bioengineering  Military Engineering  Nuclear Engineering  Nuclear Physics  Biotechnology  Chemical Engineering & Technology 

Nov 20, 2017Open    AccessArticle

About Nano Fusion and Dynamic Fusion

Florian Ion T. Petrescu and John Kaiser Calautit
Hot fusion is currently a difficult goal to accomplish due to the high temperatures required, which are difficult to achieve and also to be maintained. For these reason, it is much easier to try to achieve cold fusion, or a combined method. In this paper, the author will briefly present some original relationships for setting up a theoretical model for cold fusion. It will be determined the radius of a moving elementary particle and will be calculated the potential energy of the two adjacent par...

Atomic Physics  Electric Engineering  Particle Physics  Nanometer Materials  Industrial Engineering  Biotechnology  Nuclear Chemistry  Dynamical System  Structural Material  Nuclear Physics  Nuclear Engineering 

Nov 20, 2017Open    AccessArticle

Key-Hole Notches in Isostatic Graphite: A Review of Some Recent Data

Filippo Berto, A. Gagani, Relly Victoria V. Petrescu and Florian Ion T. Petrescu
Fracture of the breakable isostatic graphite is concerned using the experimental and theoretically, the plates containing nicks holes key subject to varying degrees of mixed task. The main purpose of this work is a double one. In the first place, in order to offer a new set of experimental results on fracture of samples of graphite scored, with different values of the load mixed and radii notch and which may be helpful for researchers, as it enlarges the very limited data available; and secondly...

Software Engineering  Industrial Engineering  Civil Engineering  Computer Engineering  Aerospace Engineering  Mechanical Engineering  Military Engineering  Nuclear Engineering 

Nov 20, 2017Open    AccessArticle

Finite Element Analysis, 3d Model, Lap Joint, Notc h Stress Intensity Factors

Filippo Berto, Abedin Gagani, Raffaella Aversa, Relly Victoria V. Petrescu, Antonio Apicella and Florian Ion T. Petrescu
Fatigue is a process (succession of mechanisms) which under the action of time-varying strains or deformations modifies the local properties of a material. These can lead to the formation of cracks and eventual rupture of the structure. Fatigue is in particular characterized by an extent of variation in stress which may be well below the yield strength of the material. The main stages of fatigue failure of an assembly are the initiation of cracks (if defects are not already present in the materi...

Industrial Engineering  Civil Engineering  Aerospace Engineering  Mechanical Engineering  Military Engineering  Nuclear Engineering 

Nov 20, 2017Open    AccessArticle

From Structural Colors to Super-Hydrophobicity and Achromatic Transparent Protective Coatings: Ion Plating Plasma Assisted TiO2 and SiO2 Nano-Film Deposition

Raffaella Aversa, Valeria Perrotta, Relly Victoria V. Petrescu, Misiano Carlo, Florian Ion T. Petrescu and Antonio Apicella
The implementation of the Ion Plating Plasma Assisted technology in the area of surface functionalization for structural color and relic preservation applications is presented. Interferometric structural colors on irregular bumped Titanium surfaces and transparent and achromatic nano films on ancient ceramic artifact have been investigated. Titanium metal and ceramic supports have been utilized for the surface functionalization tests: A metallic electron beam additive manufactured Titanium compo...

Electric Engineering  Biological Materials  Nanometer Materials  Electrochemistry  Industrial Engineering  Biological Chemistry  High Polymer Chemistry  Nuclear Chemistry  Civil Engineering  Photochemistry  Structural Material  Biochemistry  Bioengineering  Military Engineering  Fundamentals of Material Science  Nuclear Engineering  Surface and Intersurface of Materials  Biological Engineering  Biotechnology  Chemical Engineering & Technology  Material Experiment  Theoretical Chemistry 

Nov 20, 2017Open    AccessArticle

Some Basic Reactions in Nuclear Fusion

Relly Victoria Virgil Petrescu, Aversa Raffaella, Samuel Kozaitis, Apicella Antonio and Florian Ion Tiberiu Petrescu
Over time it has advanced the idea that the achievement of a hot nuclear reaction can require tens or hundreds of millions of degrees. Precise calculations clearly indicate a much higher temperature. At least 10 million degrees are necessary for 1 keV in thermonuclear reaction. At 400 keV it needs a temperature of 4000 million degrees to occur the hot fusion reaction. Hot fusion needs a temperature of about 4000 million degrees, or 4 billion degrees if we believe in the calculations the radius o...

Industrial Engineering  Military Engineering  Nuclear Physics  Nuclear Engineering 

Nov 20, 2017Open    AccessArticle

Some Proposed Solutions to Achieve Nuclear Fusion

Relly Victoria Virgil Petrescu, Aversa Raffaella, Samuel Kozaitis, Apicella Antonio and Florian Ion Tiberiu Petrescu
Despite research carried out around the world since the 1950s, no industrial application of fusion to energy production has yet succeeded, apart from nuclear weapons with the H-bomb, since this application does not aims at containing and controlling the reaction produced. There are, however, some other less mediated uses, such as neutron generators. The fusion of light nuclei releases enormous amounts of energy from the attraction between the nucleons due to the strong interaction (nuclear bindi...

Industrial Engineering  Military Engineering  Nuclear Physics  Nuclear Engineering 

Nov 20, 2017Open    AccessArticle

Deuteron Dimensions

Relly Victoria Virgil Petrescu, Aversa Raffaella, Samuel Kozaitis, Apicella Antonio and Florian Ion Tiberiu Petrescu
The exact sizes of a Deuteron are extremely important today because deuterons are proposed for use as a raw material for the completion of the merger in the nuclear power station. The work proposes a study in the kinematic and dynamic design of a particle deuteron in motion. Mechanical equations of movement introduced are original and have been already determined for the study of a basic particle located in motion, such as for example the electron. The paper presents all the dimensions of a deut...

Atomic Physics  Industrial Engineering  Dynamical System  Modern Physics  Military Engineering  Nuclear Physics  Nuclear Engineering 

Nov 20, 2017Open    AccessArticle

Electron Dimensions

Relly Victoria Virgil Petrescu, Raffaella Aversa, Shuhui Li, MirMilad Mirsayar, Ronald Bucinell, Samuel P. Kozaitis, Taher M. Abu-Lebdeh, Antonio Apicella and Florian Ion Tiberiu Petrescu
In this study, the theoretical principles necessary to determine the exact magnitude of a moving electron, depending on the speed of movement, will be exposed. The equations are specifically discussed to determine the radius R of the moving electron, which refers to the electron movement velocity v and the resting mass m0. The mechanical moment of inertia of a sphere around one of its diameters is determined by the relationship between the total kinetic energy of a moving electron as the sum of ...

Software Engineering  Electric Engineering  Industrial Engineering  Civil Engineering  Computer Engineering  Aerospace Engineering  Automata  Mechanical Engineering  Military Engineering  Mineral Engineering  Nuclear Engineering 

Nov 20, 2017Open    AccessArticle

Testing by Non-Destructive Control

Relly Victoria Virgil Petrescu, Raffaella Aversa, Bilal Akash, Ronald Bucinell, Juan Corchado, Filippo Berto, MirMilad Mirsayar, Samuel P. Kozaitis, Taher M. Abu-Lebdeh, Antonio Apicella and Florian Ion Tiberiu Petrescu
This paper describes an application of industrial robots that gain ground mainly in the aerospace industry. It is a TTT manipulator whose task is to automatically position the end-effector, in this case a complex sensor system and a eddy-current probe in the position set by the software application for testing by non-destructive ultrasound control of tickets and bars of titanium, both round and square, or any other transparent ultrasound metal (obviously in a certain range of sizes). For surface...

Electric Engineering  Fire Protection Engineering  Industrial Engineering  Civil Engineering  Computer Engineering  Aerospace Engineering  Automata  Agricultural Engineering  Mechanical Engineering  Military Engineering  Nuclear Engineering 

Go