Archive:: Science Journal of Energy Engineering:: Science Publishing Group

Volume 6, Issue 2, June 2018

Thunderstorm and Lightning: the Temperature Effect on Climate Change of Rangpur Region in Bangladesh

Bakul Kumar Chakravorti, Prosannajid Sarkar, Atiur Rahman, Atikur Rahman

Issue: Volume 6, Issue 2, June 2018

Pages: 31-36

Received: 20 February 2018

Accepted: 11 March 2018

Published: 18 April 2018

DOI: 10.11648/j.sjee.20180602.11

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Abstract: Thunderstorm and lightning are the burning issues in present. Raising temperature badly affects on the environmental balance. We have collected data and studied the temperature variation and the temperature effect on the environment and on the people of Rangpur (divisional city of Bangladesh) region. Increase of monthly maximum temperature is 0.60°... Show More

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A Simplified Mathematical Model for Calculating the Thermal Efficiency of a Wood Pellets-Fired Industrial Boiler on the Basis of Error Analysis Method

Xiaozhou Liu, Ruiyu Li, Chunhui He, Yuesheng Li, Hongwei Wu

Issue: Volume 6, Issue 2, June 2018

Pages: 37-41

Received: 17 October 2018

Published: 18 October 2018

DOI: 10.11648/j.sjee.20180602.12

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Abstract: The traditional calculation method of industrial boiler thermal efficiency needs to input many parameters, which leads to a lot of complicated calculations. It is not suitable to make an accurate judgement on the operating condition of an industrial boiler, especially a wood pellets-fired one. In order to solve this problem, the paper presents a si... Show More

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