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 | Отрасли экономики: Машиностроение Behrouz Takabi and Mansour Alizadeh Nanofluid And Hybrid Nanofluid. 2013 г., 60 стр., мягкий переплет In recent years, as per global forecasts, heat transfer enhancement is legion. In response, “nanofluid” is ranked first in the top echelons of researches, especially in the prestigious institutions worldwide in this field. You get an overview of studies and applications of nanofluids. However, to obtain a deep understanding of this text, the... | 27613 тг  |
 | Отрасли экономики: Машиностроение Raees Fida Swati,Mansoor Raza and Abdul Qadeer Construction of Horizontal Axis Wind Turbines A beginners Approach. Institute of Space Technology, Islamabad. Pakistan. Faculty of Aeronautics & Astronautics 2013 г., 56 стр., мягкий переплет The most important component of a Wind Energy Converter is the rotor. The efficiency of a rotor is characterized by its profile (airfoil section) and the corresponding aerodynamic design. The NACA 4415 is selected as an aerofoil for the rotor due to its increased efficiency. A light with a good strength is used for the blades. The blade is carved... | 27471 тг |
 | Отрасли экономики: Машиностроение -> Автомобилестроение Nima Rashvand Modeling & cruise control of a mobile machine. A mobile machine with hydrostatic drive line is modeled and cruise control methodology is designed to drive the machine 2013 г., 88 стр., мягкий переплет A parallel hydrostatic power transmission is studied and the fluid division in the hydrostatic drive line is analyzed. The dynamic model of the machine is studied in two sections: a simplified model and an elaborated model. In both of the models all the acting forces and their effect on the vehicle’s motion are studied and the dynamic behavior... | 28608 тг |
 | Отрасли экономики: Машиностроение -> Автомобилестроение Arvindhakshan RajagopalanSrilatha Design of a 4-Seat, General Aviation, Electric Aircraft. 2013 г., 52 стр., мягкий переплет Range and payload of current electric aircraft is limited primarily due to low energy density of batteries. However, recent advances in battery technology promise storage of more than 1 kWh of energy per kilogram of weight in the near future. This kind of energy storage makes possible the design of an electric aircraft comparable to, if not... | 20988 тг |
 | Отрасли экономики: Машиностроение Yangyang Hu and Fan Yang Computational Investigation of Drag Reduction of Trucks. 2013 г., 84 стр., мягкий переплет Computational Fluid Dynamic (CFD) simulations of the steady state Reynolds-Averaged Navier-Stokes equations using the second order k-? turbulence model were performed to investigate the Drag Coefficients of the Class 8 trucks under different geometric configurations. The reduction rates of aerodynamic drag using several add-on devices such as base... | 28465 тг |
 | Отрасли экономики: Машиностроение Ali Usman,Sadia Riaz and Muhammad A. Malik Introduction to Modeling and Simulation of Piston Ring Lubrication. 2013 г., 88 стр., мягкий переплет This book include elementary study of Piston-Ring lubrication in Hydrodynamics (HL) and Elasto-Hydrodynamic (EHL) domain at low load-low speed operating conditions. Effects of Piston-Ring running face profile, Engine speed and Elliptically distorted bore are investigated. Vogelpohl parameter technique along with Finite Difference Method is used... | 28608 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Md. Aminul Islam,M. Moniruzzaman and Yun Hin Taufiq-Yap Characterization of anomalous Fe-Ni Alloy coating. By electrodeposition and its properties 2013 г., 108 стр., мягкий переплет Iron-nickel (Fe-Ni) alloys are of great commercial interest as they possess low thermal expansion, soft magnetic and wide spectrum of physical properties. The effects of current density, pH and bath composition on the coating appearance, composition, hardness, corrosion resistance, morphologies and magnetization were studied. Special emphasis was... | 29318 тг |
 | Отрасли экономики: Машиностроение Golam Kibria Experimentation Employing Different Dielectrics During Micro-EDM. 2013 г., 112 стр., мягкий переплет The book is written based on the experiments and analysis on micro-electrical discharge machining performances on Ti-6Al-4V alloy employing kerosene and de-ionized water dielectrics. Through micro-holes of diameter 300 micron were machined on Ti-6Al-4V material using Tungsten tool electrode of diameter 300 micron. Machining characteristics which... | 29460 тг |
 | Отрасли экономики: Машиностроение -> Авиастроение Amarnath Mullick Studies of Flow Through Air Intakes using Artificial Intelligence. 2013 г., 208 стр., мягкий переплет Y-intake is synonymous with 'twin intake' or ' bifurcated intake'. These are referred to a pair of intakes in the wing root or on the two sides of a fuselage, feeding a single engine via a common plenum chamber. Y shaped intake is the popular choice for air intake in single engined fighter aircraft. The air intake must meet the engine mass flow... | 47389 тг |
 | Отрасли экономики: Машиностроение H.M. Ismail Laser Cleaning of Particle Removal. More Than Clean 2013 г., 100 стр., мягкий переплет A laser is a unique source of energy, providing an intense,highly directional,pure form of light that is able to deliver energy to a surface in a highly controllable manner.The interaction of laser beam with a solid surface lead to the elimination of submicron-sized contaminant particles.This observable fact can be utilized for surface cleaning.It... | 29034 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Andrea Baratto DVS & Skin. Dynamic vapour sorption (DVS): Development of a new methodology for skin investigation 2013 г., 80 стр., мягкий переплет The stratum corneum (SC) plays a crucial role in keeping an optimal skin barrier function, regulating the water-holding capacity. This experimental study shows that Dynamic Vapour Sorption (DVS) can be used to assess the hydration and dehydration characteristics of SC with intact or modified lipid structure. A future application of the DVS method... | 28323 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Muhammad Remanul Islam Ultrasound Treated Kenaf-Recycled Polypropylene Composites. 2013 г., 140 стр., мягкий переплет Due to versatile use, the demand of plastic and plastic made products are increasing tremendously which leads to create pressure on petroleum resources. Thus, boosting up the utilization of recycled plastic is necessary. Although, a number of researches have been carried out with natural fibre reinforced polymer composites, however, fibres are not... | 35295 тг |
 | Отрасли экономики: Машиностроение -> Авиастроение Remigiusz Pospieszy?ski Different Operating Modes of Rosetta's Ion Composition Analyser. 2013 г., 96 стр., мягкий переплет The work describes author's struggle with creating a software model of a real instrument that is on route to visit the 67P/Churyumov-Gerasimenko comet. The model had to be created in order to perform simulations of the real instrument that is placed on board the Rosetta probe. To conserve energy, many instruments are off during the flight. The... | 28892 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение R. Sivakumar and K. Balu Design and Development of Fuzzy Controllers for MIMO Systems. Modelling, Control and Application 2013 г., 140 стр., мягкий переплет This work details with the design and development of fuzzy modelling for multi variable process in distillation column. Salient Features •Fuzzy modelling of distillation column using Takagi – Sugeno model. •Design a fuzzy model predictive control (FMPC) for multi variable control of distillation column •Optimization of the... | 35295 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Waya Phutdhawong,Melissa Agustin and Weerachai Phutdhawong Utilization of Palm Oil Mill Wastes. Applications for Natural Rubber Antioxidant 2013 г., 84 стр., мягкий переплет The increasing production of wastes from the fast-growing palm oil industry calls for the development of new waste management strategies before its negative impact prevails. To address this issue and to give added value to palm oil mill wastes, the investigation of the feasibility of using palm oil mill wastes which include the oil palm kernel... | 28465 тг |
 | Отрасли экономики: Машиностроение Nagwa E. Elzayady,R. M. Rashad and A.B.D. Elhalim M. Elhabak Thermal Stress on Composite Materials. Process, Design, Experiments 2013 г., 216 стр., мягкий переплет Recently, saving energy as well as minimization of environmental pollution has become a serious issue. So high portion of ferrous alloys particularly used in automation industry should be replaced by light alloys and their composites. To meet the service applications while the new materials are in use, great efforts should be exerted in materials... | 47674 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Seid Yimer and Temesgen Atnafu Anaerobic Pond Design for Kombolcha Tannery. 2013 г., 64 стр., мягкий переплет This book is based on the original research in one of Ethiopian Leather Industry in 2012. As it is known waste is the most horrible thing to our environment especially a waste from tannery industries, which have been affecting the people and brings drastic to the environment. In this research book an aerobic pond was designed by taking appropriate... | 27755 тг |
 | Отрасли экономики: Машиностроение V. G. Sridhar and M. Adithan Online Surface Roughness Evaluation. Evaluation of surface roughness of turned components by machine vision techniques using front lighting 2013 г., 120 стр., мягкий переплет Surface roughness of machined components has a significant influence on the service performance such as lubrication, friction, wear, fatigue, corrosion, adhesion in surface coating etc. Hence, inspection and control of the surface roughness of components are very important in manufacturing and metal cutting industries. Most of the surface... | 29744 тг |
 | Отрасли экономики: Машиностроение Amir Hadadzadeh and Mary A. Wells Twin Roll Casting of AZ31 Magnesium Alloy. Mathematical Modeling of the Process 2013 г., 204 стр., мягкий переплет The current book comprises a study on twin roll casting (TRC) of AZ31 magnesium alloy. TRC process is an attractive manufacturing process in terms of sheet production. This process incorporates casting and hot rolling in one process. In the current book, a review of the past studies on the TRC of steel, aluminum and magnesium alloys is presented... | 47247 тг |
 | Отрасли экономики: Машиностроение -> Автомобилестроение Camilla Grane Haptic Information in Cars. In-Vehicle Haptic Rotary Device 2013 г., 104 стр., мягкий переплет Cars have become increasingly complex with functions that provide additional services such as music, information and communication. In some cars the functions are merged into a single display solution controlled by a haptic rotary device. A haptic rotary device can communicate haptic information, i.e., cues that could be explored by touch. The... | 29176 тг |
 | Отрасли экономики: Машиностроение Addis Tessema and Eyassu Weldesenbet Effect of particles distribution on the crack of Syntactic foam. 2013 г., 84 стр., мягкий переплет Creating light weight and high strength materials through the formulation of composite material is the main concern of most researchers now days. Syntactic Foams made from hallow microspheres and polymer matrix becomes well known. Lots of studies have been made on syntactic foam in order to get the best benefit of them. Those studies have shown... | 28465 тг |
 | Отрасли экономики: Машиностроение Machchhendra Sonpimple,Sagar Shelare and Faizal Hussain Non Traditional method for Optimization of Friction Clutch. 2013 г., 124 стр., мягкий переплет This book describes the development of evolutionary algorithm for the optimal design of friction clutch. Powerful evolutionary algorithm such as Genetic Algorithm (GA) is applied for optimum design of friction clutch. The main objective function was to minimize the axial force between clutch plate and pressure plate, using diameter ratio and... | 34726 тг |
 | Отрасли экономики: Машиностроение Ephrem Tadesse Basic Welding and Practice. Machine set-up, Joints and Welding Position 2013 г., 96 стр., мягкий переплет The innovation was made to increase our physical capacity to work by use of device which increases momentum, potential, kinetic energy. Through this device we have seen the development of air ways, Airplane, automobile, roads, bridges, etc. The development of each of these technologies goes in parallel with the development of welding Technology.... | 28892 тг |
 | Отрасли экономики: Машиностроение -> Автомобилестроение Judy Nunez 28 January 1980, Blackthorn and Capricorn: Collision in Tampa Bay. 2013 г., 96 стр., мягкий переплет At approximately 2021 e.s.t. 28 January 1980, United States Coast Guard Cutter Blackthorn collided with the tanker, Capricorn, resulting in the death of twenty-three servicemen. This accident remains the worst peacetime loss of life in Coast Guard history, and became the catalyst for the creation of the school whose mission is to prevent this from... | 28892 тг |
 | Отрасли экономики: Машиностроение Hossein Nouri Bacteria Foraging on Cell Formation in Cellular Manufacturing System. 2013 г., 232 стр., мягкий переплет The Cellular Manufacturing System (CMS) is considered as an efficient production strategy for batch type production. The CMS relies on the principle of grouping machines into machine cells and grouping machine parts into part families that is named cell formation. Cells are formed based on presuming fixed single route and parts demand (traditional... | 48242 тг |
