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Journal : Sebatik

PREDICTION OF DEPTH OF NITRIDE LAYER IN IRON DURING GAS NITRIDING USING NEURAL NETWORK Setiawan, Jan
Sebatik Vol. 27 No. 2 (2023): Desember 2023
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v27i2.2395

Abstract

Surface engineering of materials can add economic value to the material. Gas nitriding in iron is a typical thermochemical surface engineering process at eutectoid temperatures, where nitrogen diffuses to the surface to form nitride layers in the form of gamma phase and epsilon phase. In this study, a computational approach will be taken to predict the formation of the nitriding layer. In the prediction, a backpropagation neural network is used with input parameters of temperature, nitriding potential and time with an output of nitriding layer depth. This prediction does not distinguish the phase formed in the nitriding layer. The best results were obtained in the model of single hidden layer with 5 neurons and two hidden layers with the formation starting with 6 neurons followed by 5 neurons. The mean square error of the training data for the single hidden layer is 0.0027. While for two hidden layers the value is higher at 0.0032. The results obtained for the absolute mean error and root mean square values for the single hidden layer model are 0.6117 and 0.9670. For the two hidden layers model, the absolute error and root mean square values are 0.5894 and 1.0472. It can be seen from the correlation coefficient that both models can only predict well at depths of more than 10 μm.
Co-Authors . Futichah Abdurahman . Abdussalam Abdussalam, Abdussalam Agoeng Kadarjono Agus Jamaludin . . Agus Kurniawan Agus Sujatno Agustino Zulys Aisah, Nuning Al Afghani, Fajar Ali, Nora'aini Andrean Andrean Andri Suherman Arbi Dimyati Ardianto, Donie Agus Arief Sasongko Adhi ARIF NUGROHO Aritonang, Sovian Aslina Br Ginting Bambang Soegijono Baskara, Hedy Aditya Bayquni, Bayquni BOYBUL BOYBUL Budianto, Dwi Dadang . . Deni Mustika Deni Mustika Dwi Biyantoro Dwi Budianto Dwi Gustiono Dwi Gustiono, Dwi Dwi Nanto Dwi Nanto, Dwi Eddy Indarto Edy Sumarno Edy Sumarno Edy Sumarno, Edy Effendi, Mohammad Dachyar Elfirza Rosiana Endah Yuniarti, Endah Erdawati Erdawati, Erdawati Erilia Yusnitha Erilia Yusnitha Erlina Noerpitasari Fatma Husaini Fauzi, Willy Pahmi Femlee R, Brity Ferry Budhi Susetyo Fitri Yanti Fitriani, Mita Fitriani, Mitra Futichah . Ganisa Kurniati Suryaman Gazali, Ria Guswardani . Guswardani . . Guswardani Guswardani Guswardani Guswardani Hadi Prajitno, Djoko Hamdan Akbar Notonegoro Hanifah Dwiyanti Hanifah Dwiyanti Harahap, Muslim Efendi Hedy Aditya Baskhara Heranudin Heranudin Heri Hardiyanti Heri Hardiyanti . . Hutagaol, Antonio Gogo Ihwanul Aziz Iis Haryati Irawati Irawati Irawati Irawati Irvan Irvan isfandi, Isfandi Iskandarsyah Wicaksono Iwantono Iwan Barnawi Juhana Juhana Kartikasari, Deasy Kiswanta Kusdi Prijono Kusnadi, Heri M Husna Alhasa M. Husna Al Hasa Maman Kartaman Ajiriyanto Marfin Marfin Masripah Masripah Masripah Masripah Masrukan Masrukan Masrukan Masrukan Masrukan Masrukan Megawanti, Priarti Mirza Wibowo Mohammad Dachyar Effendi Murtadha, Fadhil Hisyam Muslim Efendi Harahap Ngatijo Ngatijo Noni Dwi Sari NONI DWI SARI Notonegoro, Hamdan Akbar Nuning Aisah Nurkahfi Irwansyah Nurtiyanto, Woro Agus Ojak Abdul Rozak Oky Supriadi Pambudi, Yoyok Dwi Setyo Pranjono . Putranto, Dwi Putri, Elvina Rahmiati Rahmiati Ramlan Ramlan Ramlan Ramlan, H. Ratih Langenati Ratih Langenati Ratih Langenati Ridwan . Riski Maulana, Riski Riwandi Sihombing Rizkynawan, Benridho Rohmad Sigit Rosiana, Elfirza Rosika Kriswarini SARI, NONI DWI Setia Permana Setia Permana Seto Roseno Seto Roseno Sigit . Sigit E.B.P., Rohmad Sigit, Rohmad Silviana Simbolon Simbolon, Silviana Sindhu Hendradjaja, Simon Siti Saleha Siti Saleha Slamet Pribadi Slamet Pribadi Slamet Pribadi . . Slamet Priyono Sofyan, Muhammad Azis Sri Galuh Banawa Sri Ismarwanti Sri Ismarwanti Sri Ismarwanti Sri Ismarwanti Sri Ismarwanti, Sri Sugeng Riyanto Sunardi Sunardi Sungkono Sungkono Sungkono Sungkono Supardjo Supardjo Suprijono . . Suryaman, Ganisa K Susetyo, Ferry Budhi Susworo . . Sutri Indaryati Sutri Indaryati Syamsuir Syamsuir Syamsul Fatimah Taufiq Al Farizi Tihera, Dinda Torowati Torowati Tri Yulianto Tri Yulianto Triarjo . Triyanto, Aripin Usman Sudjadi Utomo, Luki Wibowo, Mirza Woro Agus Nurtiyanto Yanlinastuti . Yanlinastuti Yanlinastuti Yatno Dwi Agus Susanto, Yatno Dwi Agus Yohanes Edi Gunanto Yunasfi Yunasfi Yunasfi Yuniar Istiyawati Yunus, Muhamad Yasin Zulkarnain Zulkarnain