generation of flow and heat transfer fluids‚ called Nanofluid‚ is equipped with appropriate characteristics of nanoparticles. The research on nanofluids has opened a wide spectrum of interest of physicists‚ engineers and chemists etc. Enhancing thermal conductivity of fluids using nanoparticles is introduced by Choi and Eastman [17]. Later‚ Kakac and Pramuanjaroenkij [18] analyzed enhancement of convective heat transfer with nano fluids. Ahmad et al. [19] studied Blasius and Sakiadis problems in nanofluids
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drying‚ filtration‚ meat tenderization‚ extraction and also as preservation technique. Ultrasound has the capability to eliminate microorganisms and enzymes without destroying the nutrients in the foods‚ making ultrasound an alternative method to thermal treatments in the food preservation (Ercan‚ 2013). Due to this‚ ultrasound have been widely used in the treatment of fruit and vegetable juice. One of the earliest use of ultrasound for fruit juice treatment was for orange juice. Sonication was carried
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UNIT 1 REVISION CHECKLIST Topic 1.1 Can you a) define atomic number‚ mass number‚ isotopes‚ relative atomic mass‚ relative molecular mass b) remember the four stages in mass spectrometry and explain how each one works c) calculate relative atomic mass from isotopic composition data‚ or from a mass spectrum of an atom d) deduce relative molecular mass from the mass spectrum of a molecule e) Give the electronic configuration of atoms with atomic number 1-36 and of the common ions
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classified this source as conventional and non conventional. 1.1] CONVENTIONAL SOURCES 1) Fossil fuels‚ 2) Hydroelectric power‚ 3) Nuclear fission‚ 1.2] NON-CONVENTIONAL SOURCES 1) Solar energy‚ 2) Wind energy‚ 3) Bio mass and bio gas‚ 4) Ocean thermal energy‚ 5) Tidal energy‚ 6) Geothermal energy. Energy is the prime mover of economic growth and is vital to the survival of a modern economy. Future economic growth crucially depends on the long-term availability of energy from sources that are
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materials that incorporate nano-sized particles in a matrix of other materials such as polymers. Such nano-sized particles enhance the properties of the matrix materials‚ including characteristics such as mechanical strength‚ electrical and thermal conductivity‚ and chemical resistance. Nanocomposites are used in a range of industries such as Building and Construction‚ Automotive‚ Aviation‚ and Healthcare. Covered in this Report This report covers the present scenario and the growth prospects
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installation costs‚ and reduces the potential for an environmental mishap due to rupturing of the piping. In this project software called SINDA/FLUINT has been used to design a geothermal system. SINDA is primarily intended for designing and analyzing thermal systems represented in electric analog‚ lumped parameter form. This software can solve
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biological features of streams and ground water of the North-Eastern area of Rome are jointly analyzed in order to assess the status of water resources. Ground water was investigated with classical survey methods (pH‚ temperature‚ and electric conductivity). Microbiological pollution‚ faunal composition‚ and stream surrounding area conditions of surface waters were studied‚ in order to quantify the residual value of these ecosystems from both a human and an environmental point of view. Results show
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A PROJECT REPORT OF INDUSTRIAL TRAINING AT “HINDUSTAN COPPER LIMITED” (MALANJKHAND COPPER PROJECT) A GOVT. OF INDIA ENTERPRISE‚ MALANJKHAND DISTRICT-BALAGHAT (M.P) SUBMITTED BY: SHASHANK NIMJE HIMANSHU JAIN (SAMRAT ASHOK TECHNOLOGICAL INSTITUTE‚ VIDISHA (M.P) 1|Page CERTIFICATION This is to certify that HIMANSHU JAIN AND SHASHANK NIMJE are the students of 3rd year at SAMRAT ASHOK TECHNOLOGICAL INSTITUTE‚ VIDISHA (M.P) batch 20082012 has undergone industrial training at MALANJKHAND COPPER
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Manufacturing Processes and Engineering Materials Used in Automotive Engine Blocks by Hieu Nguyen School of Engineering Grand Valley State University Term Paper EGR250 – Materials Science and Engineering Section B Instructor: Dr. P. N. Anyalebechi April 8‚ 2005 Manufacturing Processes and Engineering Materials Used in Automotive Engine Blocks Abstract Until recently‚ cast iron and aluminum alloys have been the preferential materials used to manufacture most diesel
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HOT MECHANICAL WORKING 1. Ingost slow to solidify (Ingost can’t be used for engineering purpose) 2.Its structure is disorderly‚course and inhomogeneous chemistry and impurities. 3.Therefore ductility is poor and highly stressed. 4.The stresses are sufficient to repture if sudden temperature stress are induced. Reasons for hot working : 1. Reconstruction and refinement of crystalline structure. 2. Fragmented and arranged in a desired direction. 3. Section is reduced to a desired
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