Рефераты по физике

Название работы Дата
1. "Золотое сечение" и процесс измерения в физике (138,89 кБ) 20.02.2017

Сущность понятия "золотое сечение". Ряд Фибоначчи, особенность последовательности чисел. Относительность и взаимность прямолинейного и вращательного движений по П.Я. Сергиенко. Алгебраическое решение "золотой" пропорциональности сторон треугольника.

2. Ab initio розрахунки динаміки гратки сегнетоелектриків Sn2P2S6 (848,21 кБ) Диплом 20.02.2017

Структура і фізичні властивості кристалів Sn2P2S6: кристалічна структура, симетрійний аналіз, густина фононних станів і термодинамічні функції. Теорія функціоналу густини, наближення теорії псевдо потенціалів. Рівноважна геометрична структура кристалів.

3. Another Sun (2746,02 кБ) 20.02.2017

Create a source of light in Earth orbit. Energy source for the artificial sun. Development of light during nucleosynthesis. Using fusion reactors. Application lamp in the center of a parabolic mirror. Application of solar panels and nuclear reactors.

4. Application of angstorm level resolution in nanotechnology (658,55 кБ) Реферат 20.02.2017

Defining the role of the microscope in studies of the structure of nanomaterials. Familiarization with the technology of micromechanical modeling. The use of titanium for studying the properties of electrons. Consideration of the benefits of TEAM project.

5. Big Bang theory (35,95 кБ) Реферат 20.02.2017

A cosmological model to explain the origins of matter, energy, space, time the Big Bang theory asserts that the universe began at a certain point in the distant past. Pre-twentieth century ideas of Universe’s origins. Confirmation of the Big Bang theory.

6. Calculating wavelength of a laser through a diffraction pattern (227,68 кБ) 20.02.2017

Determination of wave-length laser during the leadthrough of experiment in laboratory terms by means of diagnostics of laser ray through the unique diffraction of cut. Analysis of results: length of fringe, areas and interrelation between factors.

7. Chiral model of graphene (211,72 кБ) 20.02.2017

The chiral model of graphene based on the order parameter is suggested in the long-wave approximation, the ideal graphene plane being determined by the kink-like solution. Corrugation of the graphene surface is described in the form of ripple and rings.

8. Classical Elliptic Probability (1622,95 кБ) Диссертация 20.02.2017

The Rational Dynamics. The Classification of Shannon Isomorphisms. Problems in Parabolic Dynamics. Fundamental Properties of Hulls. An Application to the Invertibility of Ultra-Continuously Meager Random Variables. Fundamental Properties of Invariant.

9. Cинергетика (17,27 кБ) Реферат 26.08.2011

Целью развития системной интеграции информационных технологий в образовании является повышение эффективности системы за счет получения синергетического эффекта. Синергетический эффект - это эффект взаимосвязи и взаимодействия, не аддитивный по отношению к эффектам.

10. Hydraulic calculation of vortical spillways with tangential swirlers (170,37 кБ) 20.02.2017

The danger of cavitation and surface elements spillway structures in vertical spillway. Method of calculation capacity for vortex weirs with different geometry swirling device, the hydraulic resistance and changes in specific energy swirling flow.

11. Inelastic interaction of high-energy hadrons with nucleons and nuclei of the emulsion and the phenomenon of clustering (108,56 кБ) Курсовая 20.02.2017

The properties of the proton clusters in inelastic interactions SS. Relativistic nuclear interaction. Studying the properties of baryon clusters in a wide range of energies. Seeing the high kinetic energy of the protons in the rest of the cluster.

12. Line protection (628,04 кБ) 20.02.2017

The basic principles and the protection of power lines patterns used in this process methods. Physical basics of high-power transformers in substations. Justification of the information received. Diagram illustrating the operation of the protection.

13. Magnetic nanoparticles - fabrication, analysis and application (855,78 кБ) Реферат 20.02.2017

Study of synthetic properties of magnetic nanoparticles. Investigation of X-ray diffraction and transmission electron microscopy of geometrical parameters and super conducting quantum interference device magnetometry of magnetic characterization.

14. Measuring specific latent heat of vaporization of water (247,09 кБ) 20.02.2017

Definition the certain latent high temperature of evaporation of the liquid using capital equipment and calculations. The accepted value of the latent high temperature of evaporation. The uncertainty for the specific latent heat of vaporization.

15. Nanoscience and nano-technology - cracking prodigal farming (12614,02 кБ) Реферат 20.02.2017

Consideration of the need to apply nanotechnology in agriculture to improve nutrition in the soil, management of toxic elements in the hydrosphere, monitoring the ecological state of land, spraying of mineral substances, purifying water surfaces.

16. Nonlinear multi-wave coupling and resonance in elastic structures (233,04 кБ) Реферат 20.02.2017

The principles of nonlinear multi-mode coupling. Consider a natural quasi-linear mechanical system with distributed parameters. Parametric approach, the theory of normal forms, according to a method of normal forms. Resonance in multi-frequency systems.

17. Planning of mobile complete set for a rural wind generator (761,94 кБ) Курсовая 20.02.2017

Background to research and investigation of rural electrification. Method of investigation, plan of development, Rampuru, a typical rural South African village. Permanent magnet generator, properties of permanent magnets and evidence of wind resource.

18. Presentation Beam and beam constructions (100,57 кБ) 20.02.2017

Stress in beams. Thin walled beams. Mechanical beam quality depends on several of its characteristics. The size and shape of its cross-section. Determining the size and shape of the cross section peppered. Сlosed or open cross sections of a beam.

19. Quantum mechanics (2398,85 кБ) 20.02.2017

The photoelectric effect. The maximum kinetic energy. Putting it all together. Can we use this idea in a circuit. The results of the photoelectric effect allowed us to look at light completely different. The electron microscope. Wave-particle duality.

20. Quantum Teleportation: Science Fiction or Reality (15,08 кБ) Реферат 25.06.2006

Министерство образования Российской Федерации Архангельский государственный технический университет Кафедра Иностранных Языков Quantum Teleportation Science Fiction or Reality Quantum Teleportation Science Fiction or Reality Teleportation is the name

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