Energy conservation in aluminium foundries by waste heat recovery from solidifying molten metal Online publication date: Wed, 27-Aug-2014
by J. Selvaraj; K.I. Ramachandran
International Journal of Energy Technology and Policy (IJETP), Vol. 8, No. 1, 2012
Abstract: This paper presents a unique attempt to preheat the raw materials by recovering the waste heat from solidifying molten metal in shape castings of aluminium using sand moulds. Finite element analysis of the problem using ANSYS has also been done, results of which show satisfactory agreement with the experimental results. By using this preheating method, it is proved that around 16% of heat recovery could be realised, which is a substantial achievement in this field. Since energy generation has negative environmental impacts, this attempt is a definite contribution to the solution of global environmental problems such as climate change. Patent has been applied for this work and hence minimum details have been provided.
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Energy Technology and Policy (IJETP):
Login with your Inderscience username and password:
Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.
If you still need assistance, please email subs@inderscience.com