Items where Author is "Arif, Ahmad"

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Hidayat, Nuzul and Setiawan, M. Yasep and Arif, Ahmad (2020) Studi Eksperimental Kemampuan Pelepasan Panas pada Radiator Straight Fin Jenis Flat Tube dengan Variasi Cooling Liquid. Invotek: Jurnal Inovasi Vokasional dan Teknologi, 20 (3). pp. 23-30. ISSN Print: 1411 – 3411 dan Online: 2549 – 9815

Hidayat, Nuzul and Setiawan, M. Yasep and Arif, Ahmad and Afnison, Wanda (2019) Comparison of Effectiveness in Straight-Fin Radiator Types with Variations in Time and Cooling Air Velocity. In: The 1st Progress in Science and Technology Research Symposium (PSTRS) 2019, 7-8 November 2019, Padang.

Hidayat, Nuzul and Setiawan, M. Yasep and Arif, Ahmad and Afnison, Wanda and Basri, Irma Yulia (2019) Pelatihan Perawatan Sepeda Motor PGM FI (Programmed Fuel Injection) bagi Siswa SMKN 1 Kec. Luak Kab. 50 Kota. Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat, 19 (2). pp. 45-53. ISSN 1411-6960 (Print)

Hidayat, Nuzul and Arif, Ahmad and Martias, Martias (2019) Perbandingan Kemampuan Pelepasan Panas pada Alat Penukar Panas Radiator Straight Fin Jenis Circular Cylinder Tube dengan Flat Tube. Invotek: Jurnal Inovasi Vokasional dan teknologi, 9 (1). pp. 17-24. ISSN Print: 1411–3411 dan Online: 2549–9815

Wagino, Wagino and Sugiarto, Toto and M. Nasir, M. Nasir and Arif, Ahmad (2018) Peningkatan Kompetensi Siswa SMK melalui Pelatihan Sistem Bahan Bakar EFI. Pakar Pendidikan: Peningkatan Kompetensi Siswa SMK melalui Pelatihan Sistem Bahan Bakar EFI, 16 (1). pp. 26-23. ISSN 1693-2226

Hidayat, Nizul and Lapisa, Remon and Arif, Ahmad and Maulana, Fajar (2018) Contribution of Application of Occupational Safety and Health to Mechanical Work Productivity. In: Proceeding International Conference Asosiasi Pendidikan Teknologi dan Kejuruan Indonesia (APTEKINDO) 2018: Revitalization of Rechnical and Uocational Education to Face Industrial Revolution 4.0, 11-14 Surabaya 2018, Surabaya.

Hidayat, Nuzul and Arif, Ahmad and Setiawan, M. Yasep (2018) Heat Release Ability in Radiators Straight Fin Circular Cylinder Tube Type and Plat Tube Type. In: International Conference on Engineering and Environment (ICEE), 8 November 2018, Padang.

Hidayat, Nuzul and Setiawan, M. Yasep and Arif, Ahmad and Afnison, Wanda (2017) Pelatihan Perawatan berkala pada Speda Motor bagi Pemuda Putus Sekolah di Nagari Batu Basa Kec. Pariangan Kab. Tanah Datar. Other. Fakultas Teknik, Padang.

Wagino, Wagino and Sugiarto, Toto and Yuvenda, Dori and Arif, Ahmad (2017) Effect of EGRICS Injection Duration on Emission Diesel Engine. In: 4th International Conference on Technical and Vocation Education and Training: Effect of EGRICS Injection Duration on Emission Diesel Engine, 9-11 November 2017, Padang.

Wagino, Wagino and Sugiarto, Toto and Yuvenda, Dori and Arif, Ahmad (2017) Effect of EGRICS Injection Duration on Emission Diesel Engine. In: 4th International Conference on Technical and Vocational Education and Training (TVET): Effect of EGRICS Injection Duration on Emission Diesel Engine, 9-11 November 2017, Padang.

Lapisa, Remon and Putra, Dwi Sudarno and Arif, Ahmad and Abda’u, Syafmi Algifari (2017) Effect of Gasoline Additive Materials on Engine Performance. In: 4th International Conference on Technical and Vocation Education and Training: Effect of Gasoline Additive Materials on Engine Performance, Padang.

Hidayat, Nuzul and Arif, Ahmad and Setiawan, M. Yasep (2017) Relation Drag Force Reduction on Circular Cylinder Using Circular Disturbance Body with Turbulence Intensity. In: International Conference on Technical and Vocation Education and Training: Student Competency Model of Vocational High School, 9-11 November 2017, Padang.

Arif, Ahmad and Hidayat, Nuzul and Setiawan, M. Yasep (2017) Pengaruh Pengaturan Waktu Injeksi dan Durasi Injeksi Terhadap Brake Mean Effective Pressure dan Thermal Efficinecy pada Mesin Diesel Dual Fuel. Invotek: Jurnal Inovasi Vokasional dan teknologi, 17 (2). pp. 67-74. ISSN 1411-3414

Hidayat, Nuzul and Arif, Ahmad and Setiawan, M. Yasep (2017) Simulasi Numerik pada Silinder dengan Susunan Selang-Seling (Staggered) dalam Saluran Segi Empat Menggunakan K Ԑ Model. Invotek: Jurnal Inovasi Vokasional dan teknologi, 17 (2). pp. 89-100. ISSN Print: 1411 – 3411 dan Online: 2549 – 9815 (e)

Hidayat, Nuzul and Setiawan, M. Yasep and Arif, Ahmad and Yuvenda, Dori and Putra, Randi Purnama (2016) Pelatihan Perawatan Berkala pada Mesin Tempel Kapal Nelayan di Kawasan Wisata Mandeh Kec. Koto XI Tarusan Kab. Pesisir Selatan. Other. Fakultas Teknik UNP, Padang.

Hidayat, Nuzul and Setiawan, M. Yasep and Arif, Ahmad and Yuvenda, Dori and Putra, Randi Purnama (2016) Pelatihan Perawatan Berkala pada Mesin tempel Kapal Nelayan di Kawasan Wisata Mandeh Kec. Koto XI Tarusan Kab, Pesisir Selatan. Other. Fakultas Teknik, Padang.

Hidayat, Nuzul and Setiawan, M. Yasep and Arif, Ahmad and Yuvenda, Dori and Putra, Randi Purnama (2016) Pelatihan Perawatan Berkala pada Mesin Tempel Kapal Nelayan di Kawasan Wisata Mandeh Kec. Koto XI Tarusan Kab. Pesisir Selatan. Other. Universitas Negeri Padang, Padang.

Arif, Ahmad and Alwi, Erzeddin (2016) Pengaruh Pengaturan Start of Injection dan Durasi Injeksi CNG. In: Konfensi Nasional VIII dan APTEKINDO 2016: Pengaruh Pengaturan Start of Injection dan Durasi Injeksi CNG, 3-6 Agustus 2016, Medan.

This list was generated on Thu Mar 28 23:49:51 2024 WIB.