A study on how to keep the temperature of water in the bathtub unchanged

DOI

10.2991/icmmct-17.2017.66How to use a DOI?

Keywords

keep the temperature, the bathtub water, the multi-objective programming.

Abstract

In order to keep the temperature close to the initial temperature and save more water ,we use the average temperature of the water in the bathtub as a constant temperature of the bath water ,and obtained the relationship between the flow rate of water and the average temperature of water in the bathtub. In order to optimize the model, the multi-objective programming is converted into a single-objective one with the linear weighted method.we pretreated and standardized the data.Besides,and put different proper weights to the temperature in the bathroom,the temperature in the bathtub and the variance of the temperature.We find that the strategy are different with the change of the weights, but we find that the optimal potential may be the proper water temperature (41 degrees Celsius) and the flow rate of water (14.8milliliter/second)

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Lei Yu
PY  - 2017/04
DA  - 2017/04
TI  - A study on how to keep the temperature of water in the bathtub unchanged
BT  - Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017)
PB  - Atlantis Press
SP  - 317
EP  - 320
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-17.2017.66
DO  - 10.2991/icmmct-17.2017.66
ID  - Yu2017/04
ER  -