OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR

Cilt: 5 Sayı: 4 28 Aralık 2015
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OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR

Öz

This present research uses artifical neural networks (ANNs) to determine Nusselt numbers and friction factors for nine different baffle plate inserted tubes. MATLAB toolbox was used to search better network configuration prediction by using commonly used multilayer feed-forward neural networks (MLFNN) with back propagation (BP) learning algorithm with five different training functions with adaptation learning function of mean square error and TANSIG transfer function. In this research, eighteen data samples were used in a series of runs for each nine samples of baffle-inserted tube. Up to 70% of the whole experimental data was used to train the models, 15 % was used to test the outputs and the remaining data points which were not used for training were used to evaluate the validity of the ANNs. The results show that the TRAINBR training function was the best model for predicting the target experimental outputs.

Kaynakça

  1. Dariush, R., Mehdi, F., Salman, Z., Saeed, S., and Hassan, M.M. (2011). Empirical correlation study of dryout heat transfer at high pressure using high order neural network and feed forward neural network. Heat Mass Transfer 47, 439–448.
  2. Foresee, F.D., and Hagan, M.T. (1997). Gauss–Newton approximation to Bayesian regularization, in: Proceedings of the International Joint Conference on Neural Networks, IEEE Press, Piscataway, NJ, 1930–1935.
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  4. Islamoglu, Y., and Kurt, A. (2004). Heat transfer analysis using ANNs with experimental data for air flowing in corrugated channels. Int. J. Heat Mass Transf., 47, 1361–1365.
  5. Jafari Nasr, M.R., Habibi Khalaj, A., and Mozaffari, S.H., (2010). Modeling of heat transfer enhancement by wire coil inserts using artificial neural network analysis. Appl. Therm. Eng., 30, 143–151.
  6. Kamble, L.V., Pangavhane, D.R., and Singh, T.P., (2015). Neural network optimization by comparing the performances of the training functions - Prediction of heat transfer from horizontal tube immersed in gas–solid fluidized bed. Int. J. Heat Mass Transf., 83, 337–344.
  7. Kline, S.J., and McClintock, F.A., (1953). Describing Uncertainties in Single Sample Experiments, Mechanical Engineering, 75, 385–387.
  8. Mohammad, A.T., Bin Mat, S., Sulaiman, M.Y., Sopian, K., and Al-abidi, A.A. (2013). Implementation and validation of an artificial neural network for predicting the performance of a liquid desiccant dehumidifier. Energy Convers. Manag., 67, 240–250.

Ayrıntılar

Birincil Dil

Türkçe

Konular

-

Bölüm

-

Yayımlanma Tarihi

28 Aralık 2015

Gönderilme Tarihi

28 Aralık 2015

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2015 Cilt: 5 Sayı: 4

Kaynak Göster

APA
Tandiroglu, A. (2015). OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR. Ejovoc (Electronic Journal of Vocational Colleges), 5(4), 104-113. https://doi.org/10.17339/ejovoc.38363
AMA
1.Tandiroglu A. OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR. Ejovoc. 2015;5(4):104-113. doi:10.17339/ejovoc.38363
Chicago
Tandiroglu, Ahmet. 2015. “OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR”. Ejovoc (Electronic Journal of Vocational Colleges) 5 (4): 104-13. https://doi.org/10.17339/ejovoc.38363.
EndNote
Tandiroglu A (01 Aralık 2015) OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR. Ejovoc (Electronic Journal of Vocational Colleges) 5 4 104–113.
IEEE
[1]A. Tandiroglu, “OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR”, Ejovoc, c. 5, sy 4, ss. 104–113, Ara. 2015, doi: 10.17339/ejovoc.38363.
ISNAD
Tandiroglu, Ahmet. “OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR”. Ejovoc (Electronic Journal of Vocational Colleges) 5/4 (01 Aralık 2015): 104-113. https://doi.org/10.17339/ejovoc.38363.
JAMA
1.Tandiroglu A. OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR. Ejovoc. 2015;5:104–113.
MLA
Tandiroglu, Ahmet. “OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR”. Ejovoc (Electronic Journal of Vocational Colleges), c. 5, sy 4, Aralık 2015, ss. 104-13, doi:10.17339/ejovoc.38363.
Vancouver
1.Ahmet Tandiroglu. OPTIMAL NETWORK ARCHITECTURE FOR NUSSELT NUMBER AND FRICTION FACTOR. Ejovoc. 01 Aralık 2015;5(4):104-13. doi:10.17339/ejovoc.38363