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Volume -7 Issue - 7
Month [Year] -- July [2016]
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   No of Download : 7    Submit Your Rating     Cite This       Full Article
Abstract

In India, the hydro turbines installed in the Himalayan region are facing the erosion problem due to silted water flow mainly during monsoon season caused by sedimentary nature of the rocks which are quite young. Silt flowing in water cause severe damage in the turbine and alter the profile of the runner. Due to change the profile of runner there is accountable change in the performance of hydro turbines like loss in the efficiency of the turbine, noise problem etc. This paper presents the CFD analysis of Pelton turbine to evaluate the mass loss of the bucket of runner. The simulations are carried out at different silt size, concentration, jet velocity and shape factor. The results show that splitter is mainly affected area. The CFD results are verified with the field data and they are found to be in good agreement.

   No of Download : 5    Submit Your Rating     Cite This       Full Article
Abstract

Making choices from an array of alternatives was an integral part of life. At various stages of life, individuals have to make some important decisions. Some of such decisions tend to have everlasting impacts on the individuals. One of such delicate and life implicating decisions is the choice of school subjects at the Senior Secondary Level. It is one decision that tends to determine students’ future educational and career progress.

   No of Download : 14    Submit Your Rating     Cite This       Full Article
Abstract

The purpose of study was to determine the effect of Pilates Calisthenics and Combination of Pilates and Calisthenics Exercise on Body Mass Index of School Boys. To achieve the purpose of the study Sixty (60) school boys studying in Raj English School of Sarnath, Varanasi, and U.P. region were selected as subject at randomly and their range of age is between 14 to 16 years. The study was confined to the following body mass index variables. Body Mass Index was measured by manually. Height measurement was taken to the nearest in centimeter and weight was recorded in kilograms. To find out the variance in the selected criterion variables due to the application of independent variables, analysis of covariance (ANCOVA) was applied and the level of significance was set at the 0.05 on each criterion variables. The above result indicated that experimental group (Pilates, Calisthenics and Combined exercise group) were significantly improved the body mass index, when compared with the control group..

   No of Download : 4    Submit Your Rating     Cite This       Full Article
Abstract

आर्थिक विकास का सम्बन्ध, उत्पादन में वृद्धि के साथ-साथ तकनीकी एवं संस्थात्मक व्यवस्था में सकारात्मक परिवर्तन से है, इन परिवर्तनों से उत्पाद वितरण में सहायता मिलती है तथा गुणात्मक सुधार भी होता है। आर्थिक विकास को निर्धारित करने वाले तत्वों में, आर्थिक एवं अनार्थिक दोनों ही तत्वों की भूमिका रहती है।

   No of Download : 19    Submit Your Rating     Cite This       Full Article
Abstract

The Majlis-i-Ahrar-i-Islam (MAI) played a very significant role for national construction in North Indian politics in the decade before partition. It emerges from the paradoxes of Indian National Movement. One side it had taken the nationalist ideology on its top priority but another side the question of Muslim Identity also prevailing. It was very interesting and significant that MAI had taken up its multidimensional approach with the commitment to oppose the imperial rule as well as formation of Pakistan.