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Article

Syafiq Ahmad, Abdul Aleem and Mohd Fadhlan, Mohd Yusof and Quazi, M. M. and Aiman, Mohd Halil and M., Ishak (2023) Mel-frequency cepstral and spectral flux analysis of the acoustic signal for real-time status monitoring of laser cleaning. Materials Research Express, 10 (106506). pp. 1-23. ISSN 2053-1591. (Published)

Muhammad Hanafi, Yusop and Ghazali, M. F. and Mohd Fadhlan, Mohd Yusof and Muhammad Aminuddin, Pi Remli (2021) Pipeline condition assessment by instantaneous frequency response over hydroinformatics based technique—An experimental and field analysis. Fluids, 6 (11). pp. 1-29. ISSN 2311-5521. (Published)

Mohd Fadhlan, Mohd Yusof and M., Ishak and M. F., Ghazali (2021) Acoustic methods in real-time welding process monitoring: Application and future potential advancement. Journal of Mechanical Engineering and Sciences (JMES), 15 (4). 8490 -8507. ISSN 2289-4659 (print); 2231-8380 (online). (Published)

Mohd Fadhlan, Mohd Yusof and M., Ishak and M. F., Ghazali (2020) Weld depth estimation during pulse mode laser welding process by the analysis of the acquired sound using feature extraction analysis and artificial neural network. Journal of Manufacturing Processes. pp. 1-16. ISSN 1526-6125. (In Press / Online First) (In Press / Online First)

Mohd Fadhlan, Mohd Yusof and M., Ishak and M. F., Ghazali (2020) Classification of weld penetration condition through synchrosqueezed-wavelet analysis of sound signal acquired from pulse mode laser welding process. Journal of Materials Processing Technology, 279 (116559). pp. 1-13. ISSN 0924-0136. (Published)

Mohd Fadhlan, Mohd Yusof and M., Ishak (2019) L-statistical analysis of sound signal acquired from pulse mode laser welding for characterising weld geometry. International Journal of Automotive and Mechanical Engineering (IJAME), 16 (3). pp. 6987-7006. ISSN 2229-8649 (Print); 2180-1606 (Online). (Published)

Hanafi, M. Yusop and M. F., Ghazali and Mohd Fadhlan, Mohd Yusof and Wan Sofian, Wan Hamat (2017) Development of intelligent leak detection system based on artificial pressure transient signal using integrated Kurtosis-based Algorithm for Z-filter Technique (I-Kaz). Journal of Mechanical Engineering, 4 (4). pp. 84-102. ISSN 1823-5514 (Print); 2550-164X (Online). (Published)

Mohd Fadhlan, Mohd Yusof and M. A., Kamaruzaman and M., Zubair and M., Ishak (2016) Detection Of Defects On Weld Bead Through The Wavelet Analysis Of The Acquired Arc Sound Signal. Journal of Mechanical Engineering and Sciences (JMES) , 10 (2). pp. 2031-2042. ISSN 2289-4659 (print); 2231-8380 (online). (Published)

Mohd Fadhlan, Mohd Yusof and Muhammad Aizat, Kamaruzaman and M., Ishak and M. F., Ghazali (2016) Porosity Detection by Analyzing arc Sound Signal Acquired During the Welding Process of Gas Pipeline Steel. The International Journal of Advanced Manufacturing Technology. pp. 1-10. ISSN 0268-3768 (Print), 1433-3015 (Online). (Published)

Mohd Fadhlan, Mohd Yusof and M., Ishak and M. F., Ghazali and M. R., Islam (2014) Analysis of an Air Borne Acoustic Signatures from Welding Process Using Empirical Mode Decomposition. Advanced Materials Research, 889 (890). pp. 770-775. ISSN 1022-6680 (print), 1662-8985 (online). (Published)

Mohd Fadhlan, Mohd Yusof and Ummu Kulthum, Jamaludin and S., Abdullah and Z.H., Hanafi and M.S., M. Zain (2012) Monitoring and Assessment of Acoustic Emission Signatures During Fatigue Mechanism of Api5lx70 Gas Pipeline Steel. Journal of Mechanical Engineering and Sciences (JMES), 2 (June 2). 237 -250. ISSN 2231-8380 . (Published)

Conference or Workshop Item

Ihsan Naiman, Ibrahim and Mohd Hafizi, Zohari and Mohd Fadhlan, Mohd Yusof (2024) Application of machine learning-base k-means clustering for feature recognition of fibre bragg grating acoustic signal from different delamination sizes. In: 2024 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2024. 2024 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2024 , 6 - 7 July 2024 , Kuala Lumpur. pp. 1-6.. ISBN 979-8-3503-8686-8 (Published)

Ku Ahmad Irfan Fitri, Adzman and Aiman, Mohd Halil and Mahadzir, Ishak@Muhammad and Mohd Fadhlan, Mohd Yusof and Luqman Hakim, Ahmad Shah (2024) Effect of laser process loops on the hole diameter and hole formation of laser micro drilling on tc4. In: 7th International Conference on Mechanical Engineering Research 2023, ICMER 2023 , 12-13 September 2023 , Kuantan. pp. 1-12., 2688 (012013). ISSN 1742-6588 (Published)

Syafiq Ahmad, Abdul Aleem and Mohd Fadhlan, Mohd Yusof and M., Ishak (2024) Monitoring laser weld penetration status from the optical signal. In: Journal of Physics: Conference Series; 7th International Conference on Mechanical Engineering Research 2023, ICMER 2023 , 12 - 13 September 2023 , Kuantan. pp. 1-10., 2688 (012014). ISSN 1742-6588 (print); 1742-6596 (online) (Published)

Mohd Fadhlan, Mohd Yusof and M., Ishak and M. N., Salleh and M. F., Ghazali (2023) Defect identification during pulse mode laser welding process through the pattern recognition analysis of the acquired sound frequency spectrum. In: Lecture Notes in Mechanical Engineering; 6th International Conference in Mechanical Engineering Research, ICMER 2021 , 26 - 27 October 2021 , Virtual, Online. pp. 793-802.. ISSN 2195-4356 ISBN 978-981-19-1456-0 (Published)

Wan Muhammad Aliff, Wan Mohd Jailani and Mohd Fadhlan, Mohd Yusof and Quazi, Moinuddin Mohammed and Halil, M.A. and Mahadzir, Ishak@Muhammad (2022) Study of the correlation between the surface roughness and the characteristic of the acoustic signal from laser texturing process. In: IET Conference Proceedings. 2022 Engineering Technology International Conference, ETIC 2022 , 7 - 8 September 2022 , Kuantan, Virtual. pp. 512-516., 2022 (22). ISSN 2732-4494 ISBN 978-183953782-0 (Published)

Mohd Fadhlan, Mohd Yusof and Mahadzir, Ishak and Mohd Fairusham, Ghazali (2020) Detection of irregularities on weld bead from the L-Statistic analysis of the acquired sound during pulse mode laser welding process. In: IOP Conference Series: Materials Science and Engineering; 5th International Conference on Mechanical Engineering Research 2019, ICMER 2019 , 30-31 July 2019 , Kuantan. pp. 1-9., 788 (012015). ISSN 1757-8981 (Published)

Hanafi, M. Yusop and M. F., Ghazali and W. H., Azmi and Mohd Fadhlan, Mohd Yusof and M. A., PiRemli and M. Z., Noordin (2019) Application of Ikaz and direct quadrature for solving leakage in pipeline distribution by using transmission line modelling. In: 1st International Postgraduate Conference on Mechanical Engineering, IPCME 2018 , 31 October 2018 , Universiti Malaysia Pahang, Pekan, Pahang. pp. 1-9., 469. ISSN 1757-8981 (Print); 1757-899X (Online) (Published)

Hanafi, M. Yusop and M. F., Ghazali and Azmi, W. H. and Mohd Fadhlan, Mohd Yusof and M. A., Pi Remli and M. A. A., Rahim (2019) A Study of Ikaz and Normalized Hilbert transform for solving faulty in pipeline distribution system using transmission line modelling. In: 1st International Postgraduate Conference on Mechanical Engineering, IPCME 2018 , 31 October 2018 , UMP Library, Pekan. pp. 1-10., 469 (012083). ISSN 1757-899X (Published)

M. F., Ghazali and Muhammad Hanafi, Yusop and Mohd Fadhlan, Mohd Yusof and Muhammad Aminuddin, Pi Remli and Abdul Malik, Awang Hamat (2018) Leak locator (rig to real). In: 29th International Invention, Innovation & Technology Exhibition, Malaysia , 2-4 May 2018 , Kuala Lumpur Convention Centre, Malaysia. p. 1.. (Unpublished) (Unpublished)

Mohd Fadhlan, Mohd Yusof and C. K. E., Nizwan and S. A., Ong and M. Q. M., Ridzuan (2016) Clustering of Frequency Spectrum from Different Bearing Fault using Principle Component Analysis. In: 2nd International Conference on Automotive Innovation and Green Energy Vehicle (AIGEV 2016) , 2-3 August 2016 , Malaysia Automotive Institute, Cyberjaya, Selangor. pp. 1-10.. (Unpublished) (Unpublished)

Che Ku Eddy Nizwan, Che Ku Husin and Ong, S. A and Mohd Fadhlan, Mohd Yusof and Mohamad Zairi, Baharom (2013) A wavelet decomposition analysis of vibration signal for bearing fault detection. In: IOP Conference Series: Materials Science and Engineering, 2nd International Conference on Mechanical Engineering Research (ICMER 2013) , 1-3 July 2013 , Bukit Gambang Resort, Kuantan, Pahang, Malaysia. pp. 1-9., 50 (012026). ISSN 1757-8981 (Published)

Mohd Fadhlan, Mohd Yusof and Che Ku Eddy Nizwan, Che Ku Husin and Nordin, Jamaludin and S., Abdullah (2011) Acoustic emission behavior during fatigue crack of API5LX70 gas pipeline steel. In: International Conference on Information Engineering for Mechanics and Materials (ICIMM 2011) , 13-14 August 2011 , Shanghai, China. pp. 148-152., 80-81. ISSN 16609336 ISBN 978-303785212-5 (Published)

Thesis

Mohd Fadhlan, Mohd Yusof (2021) Monitoring and assessment of weld penetration condition during pulse mode laser welding using air-borne acoustic signal. PhD thesis, Universiti Malaysia Pahang (Contributors, Thesis advisor: Mahadzir, Ishak@Muhammad).

Mohd Fadhlan, Mohd Yusof (2012) Pemantauan dan penilaian retak lesu ke atas talian paip gas dengan menggunakan teknologi pancaran akustik. Masters thesis, Universiti Kebangsaan Malaysia (Contributors, UNSPECIFIED: UNSPECIFIED).