Browsing by Author "Bhattarai, Gaurav"

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    Design and Fabrication of a Phase Change Material (PCM) Based Heat Storage Setup
    (I.O.E, 2024-04-12) Bhattarai, Gaurav; Kattel, Gaurav et al; Jha, Navin Kumar
    This report outlines a significant project focused on developing and testing two different methods to store heat using special materials called phase change materials (PCMs) within heat exchangers. Initially, the project started with basic designs for heat exchangers such as double pipe and shell & tube configurations. As the project progressed, advanced features like radial fins and PCM integration were incorporated to improve heat exchange efficiency and storage capacity. Using ANSYS Fluent, detailed computational fluid dynamics (CFD) and thermal simulations were conducted to understand how heat transfers within these systems. These simulations provided valuable insights into heat transfer dynamics, guiding the refinement of designs. Subsequently, one of the shell & tube PCM heat storage setups was fabricated and tested to validate theoretical models. The experimental results closely matched predictions, confirming the effectiveness of the design approach.
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    Hate Speech or Free Speech: Study of Salman Rushdie's The Satanic Verses and Taslima Nasrin's Lajja
    (Central Department of English Kirtipur, Kathmandu, 2013-08) Bhattarai, Gaurav
    Available with full text.
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    Hate Speech or Free Speech: Study of Salman Rushdie'sThe Satanic Versesand Taslima Nasrin'sLajja
    (Central Department of English, 2013) Bhattarai, Gaurav
    How the hate speech should be separated from the free speech and why the blasphemous laws should be banned to shield free thought and freedom of expression from any danger or damage? The dissertation examines the argument that whether blasphemous art should be publicly displayed, and if yes, in what manner artist are free and to what extent they should be responsible while exercising their artistic freedom. The dissertation argues against those who say blasphemy is an offence, an attack on religion and sacred, toaver that blasphemy shouldn't be understood merely on the moral and ethical lines, but through the contextual and philosophical understandings of the issue. Particularly, the dissertation criticizes the blasphemy laws, including fatwas and death threats issued against two writers--Salman Rushdie and Taslima Nasrin. Finally, the thesis discusses how the notion of blasphemy itself is the product of misunderstanding andmisreading the free speech as the hate speech. The thesis concludes that the line between aesthetics and ethics, between art and religion, should be drawn only by the rationalistic judgment of the contextual issues and for that artist's intention should be realized at first, before colligating it with the religious matters, ethical issues and falselyapprehending freedomofthought as a sacrilege and profanation.