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Sujana, Wayan and Widi, Komang Astana and Pohan, Gerald A. and Prihatmi, Tutut Nani (2021) The role of nitrogen gas in fluidized bed reactors on the nodular iron nitridation processs. In: IOP Conf. Series: Materials Science and Engineering, 10-14 October 2021, Orlando.
Widi, Komang Astana and Pohan, Gerald Adityo and Sujana, Wayan and nani, tutut and Ekasari, Luh Dina (2020) Comparative Investigation of Matrix and Fiber Orientation Composite Ramie. In: Proceedings of the 6th International Conference and Exhibition on Sustainable Energy and Advanced Materials. Lecture Notes in Mechanical Engineering (9). Springer, singapore, pp. 21-30. ISBN 978-981-15-4480-4
Widi, Komang Astana and Pohan, Gerald Adityo and Sujana, Wayan and nani, tutut and Ekasari, L. D. (2020) Comparative Investigation of Matrix and Fiber Orientation Composite Ramie. In: Proceedings of the 6th International Conference and Exhibition on Sustainable Energy and Advanced Materials. Springer link, pp. 21-30. ISBN 978-981-15-4483-5
Widi, Komang Astana and Rahardjo, Teguh and Pohan, Gerald Adityo and nani, tutut and rahmadianto, febi and Ekasari, Luh Dina (2020) Comparative Analysis Of Mechanical Properties Of Rubber-Kenaf-Wire-Cotton Lamination On Epoxy-Carbon-Ramie Composite. JOURNAL OF SCIENCE AND APPLIED ENGINEERING (JSAE), 2 (2). ISSN 2621-3753
Widi, Komang Astana and Sujana, Wayan and Rahardjo, Teguh (2018) Analisa Mampu Las Material besi Tuang Memanfaatkan Elektroda Nikel (Studi Kasus komponen Cylinder Head Pc750se-7 Yang Mengalami Fretting). Jurnal Flywheel, 9 (2). ISSN 1979-5858
Widi, Komang Astana and Sujana, Wayan and Rahardjo, Teguh (2018) Analisa Temperatur Nitridisasi Gas Setelah Perlakuan Annealing pada Baja Perkakas. In: Seminar Nasional Inovasi dan Aplikasi Teknologi di Industri, Malang.
Widi, Komang Astana (2018) Membuat rancangan dan karya teknologi, rancangan dan karya seni monumental/seni pertunjukan/karya sastra : Kuliah singkat studi perlakukan permukaan. [Teaching Resource]
Widi, Komang Astana and Ekasari, Luh Dina (2018) PENGOLAHAN BARANG BEKAS LIMBAH PRINTER SEBAGAI PRODUK DAUR ULANG. In: Senaspro 2: Seminar Nasional dan Gelar Produk, Malang.
Sujana, Wayan and Rahardjo, Teguh and Widi, Komang Astana (2018) Pengembangan Keahlian Material Bagi Bengkel Umkm Perbengkelan Manufaktur Melalui Pemanfaatan Silicon Rubber Dalam Meningkatkan Kualitas Produk. Jurnal Flywheel, 9 (2). ISSN 1979-5858
Sudjana, Anang and Sujana, Wayan and Sibut, Sibut and Widi, Komang Astana (2017) PERAN ABU SEKAM PADI PADA KOMPOSIT POLIMER JENIS PET. Jurnal Flywheel, 8 (1). ISSN 1979-5858
Sujana, Wayan and Rahardjo, Teguh and Widi, Komang Astana (2017) Perancangan Mesin Pengolahan Kedelai Otomatisasi Ramah Lingkungan dan Higienis. Jurnal Flywheel, 8 (2). ISSN 1979-5858
Widi, Komang Astana and Ekasari, L. D. (2017) Studi Analisa Pengembangan Produk Limbah Plastik Berbasis Tekanan Teknologi Injection Moulding. Jurnal Flywheel, 8 (2). ISSN 1979-5858
Widi, Komang Astana and Wardana, Wardana and Suprapto, W. O. and Irawan, Y. S (2017) White Layer Control on AISI 316L Using Temperature and Gas Nitriding Diffusion Stage Process. International Review of Mechanical Engineering (I.RE.M.E.),, 11 (8). pp. 613-618. ISSN 1970 - 8734
Sujana, Wayan and Widi, Komang Astana (2016) Compared of Surface Roughness Nitride Layers formed on Carbon and Low Alloy steel. International Journal of Engineering Research & Science (IJOER), 2 (6). ISSN 2395-6992
Widi, Komang Astana and Wardana, Ing and Suprapto, Wahyono and Irawan, Yudy Surya (2016) Effect of N and C on surface formation of jagged – nodular and nitride-carbide structure on hard chrome steel during thermochemical treatment. Int. J. Materials Engineering Innovation, 7 (3/4).
Ekasari, L. D. and Widi, Komang Astana (2016) MANAJEMEN PERHITUNGAN KOMPONEN PERMESINAN PADA USAHA KECIL MENENGAH. Jurnal Flywheel, 7 (1). ISSN 1979-5858
Widi, Komang Astana and Wardana, I Made Nugraha Jaya and Suprapto, Wahyono and Irawan, Y. S (2016) The Role of Diffusion Media in Nitriding Process on Surface Layers Characteristics of AISI 4140 with and without Hard Chrome Coatings. Tribology in Industry, 38 (3).
Sujana, Wayan and Widi, Komang Astana (2016) SERBUK ALUMINA SEBAGAI KATALIS DIDALAM REAKTOR FLUIDISED BED. Jurnal Flywheel, 7 (1). ISSN 1979-5858
Widi, Komang Astana and Susanto, Eko Edy and Rahardjo, Teguh and Wahyudi, Nanang Dwi (2015) ANALISA PENGARUH KROM BAJA ASSAB DF 3 TERHADAP BENTUK KOROSI PADA TEGANGAN LISTRIK DAN WAKTU ELEKTROLAPTING. Jurnal Flywheel, 6 (1). ISSN 1979-5858
Sujana, Wayan and Widi, Komang Astana (2015) Karakterisasi Lapisan Retak Mikro Permukaan Hard Chrome Hasil Perlakuan Nitridisasi. In: Seminar Nasional Teknik, Purwokerto.
Widi, Komang Astana and Wardana, ING and Irawan, Yudy Surya and Suprapto, Wahyono (2015) Structure And Properties Of Stainless Steel Nitride Layers Produced By Fluidised Bed And Muffle Reactors In Diffuse Step Nitriding Processes. In: The 2nd International Conference on Materials and Metallurgycal Technology, Surabaya.
Widi, Komang Astana and Wardana, I. N. G. and Sujana, W. (2013) The Effect of Chemical Compositions of Tool Steel on the Level of White Layers Homogeneity and the Surface Hardness. International Journal of Materials, Mechanics and Manufacturing. pp. 114-116. ISSN 17938198
Sujana, Wayan and Widi, Komang Astana (2012) PEMANFAATAN SILICON RUBBER UNTUK MENINGKATKAN KETANGGUHAN PRODUK-PRODUK OTOMOTIF BUATAN LOKAL. In: Konferensi Nasional Engineering perhotelan, Bali.
Widi, Komang Astana and Sujana, Wayan (2012) STUDI FRAKSI VOLUME DAN KIMIA SERAT ALAM BATANG PALAS DURI MATERIAL KOMPOSIT TERHADAP UNJUK KERJA MEKANIS. Prosiding seminar nasional Scietec, 2.
Widi, Komang Astana and Djiwo, Soeparno and Sujana, Wayan (2012) UTILIZATION OF NEW NATURAL FIBER AS COMPOSITE MATERIALS BASED ON ARCHITECTURE PRODUCTS DESIGN. In: The International Conference on Sustainable Development, bali.
Widi, Komang Astana and Zulfia, Anne and Sujana, Wayan and Sibut, Sibut (2011) STUDI PERLAKUAN PELARUTAN SERAT ALAM BATANG PALAS DURI TERHADAP UNJUK KERJA MEKANIS PADA MATERIAL KOMPOSIT. Jurnal Flywheel, 4 (2). ISSN 1979-5858
Haruman, E. and Sun, Y. and Malik, H. and Sutjipto, Agus Geter E. and Mridha, S. and Widi, Komang Astana (2006) Low Temperature Fluidized Bed Nitriding of Austenitic Stainless Steel. Solid State Phenomena, 118. pp. 125-130. ISSN 1662-9779
Widi, Komang Astana and Wardana, I Made Nugraha Jaya and S.I, Yudi and Wahyono, Wahyono (2000) Dampak Negatif Pemanfaatan Gas Nitrogen Dan Solusi Pada Industri Perlakuan Panas Thermokimia. Prosiding Seminar Sains dan Teknologi.
