Article Per Year (5 Year)
p-Index From 2021 - 2026
7.133
P-Index
This Author published in this journals
All Journal Traksi : Majalah Ilmiah Teknik Mesin Rotasi Dinamika : Jurnal Teknik Mesin INVOTEK: Jurnal Inovasi Vokasional dan Teknologi Turbo : Jurnal Program Studi Teknik Mesin Jurnal Teknologi Terapan Infotekmesin STEAM Engineering : Journal of Science, Technology, Education And Mechanical Engineering Jurnal Pendidikan Teknik Mesin Undiksha Jurnal Rekayasa Energi dan Mekanika Perwira Journal of Science and Engineering (PJSE) Sinergi Polmed : Jurnal Ilmiah Teknik Mesin Teknika Jurnal Pengabdian Masyarakat Bhinneka J-ENSITEC (Journal of Engineering and Sustainable Technology) AMMA : Jurnal Pengabdian Masyarakat Jurnal Foundry Jurnal Teknik Mesin Nozzle : Journal Mechanical Engineering TeknoKreatif: Jurnal Pengabdian kepada Masyarakat Perwira Journal of Community Development (PJCD) Jurnal Alat Berat Majalah Teknik Mesin Jurnal Pendidikan Teknik Mesin J-Proteksion : Jurnal Kajian Ilmiah dan Teknologi Teknik Mesin Journal of Industrial and Mechanical Engineering
Paundra, Fajar
Unknown Affiliation
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Nursing Public Health Transportation Other

Published : 58 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 58 Documents
Search

 2   3   4   5   6 
PENGARUH VARIASI FRAKSI VOLUME KOMPOSIT AKAR WANGI DENGAN MATRIKS POLIURETAN MENGGUNAKAN METODE COMPERSSION MOLDING TERHADAP KEKUATAN TARIK Paundra, Fajar; Putra, Aditya Septian; Syaukani, Muhammad; Muhyi, Abdul; Fikri, Muhammad Luqman Saiful
Journal of Industrial and Mechanical Engineering Vol 3 No 1 (2025): Journal of Industrial and Mechanical Engineering
Publisher : Department of Industrial Engineering, Universitas Jenderal Soedirman.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jimien.2025.3.1.15558

Abstract

Fraksi volume pada proses pembuatan komposit sangat berpengaruh terhadap kekuatan mekaniknya. Penelitian ini bertujuan untuk mengetahui pengaruh variasi fraksi volume komposit serat akar wangi dengan matriks poliuretan terhadap kekuatan tarik. Bahan yang digunakan dalam penelitian ini adalah serat akar wangi sebagai penguat dan poliuretan sebagai matriks. Variasi fraksi volume serat dan resin yang digunakan adalah 10:90%, 20:80%, dan 30:70%. Proses pembuatan komposit dilakukan dengan metode compression molding selama 24 jam pada tekanan 5 bar. Pengujian kekuatan tarik mengacu pada standar ASTM D638. Hasil penelitian menunjukkan bahwa kekuatan tarik maksimum tertinggi sebesar 1,298 MPa diperoleh pada fraksi volume 30% serat dan 70% resin. Sedangkan kekuatan tarik terendah sebesar 0,777 MPa terjadi pada fraksi volume 10% serat dan 90% resin.
Penggantian Belt Conveyor Pada JALUR CV 21 Berdasarkan Metode Pemeliharaan Periodic Maintenance Di Tambang Batu Bara putra, Ahmad Saputra; Paundra, Fajar; Saputra, Andhyka Jaya; Saputra, Edo; Pramudya, Daka; Keflin, David
Journal of Industrial and Mechanical Engineering Vol 3 No 1 (2025): Journal of Industrial and Mechanical Engineering
Publisher : Department of Industrial Engineering, Universitas Jenderal Soedirman.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jimien.2025.3.1.16180

Abstract

Salah satu perusahaan tambang batu bara terbesar di Indonesia mengandalkan sistem belt conveyor sebagai alat utama dalam proses pemindahan material. Masalah utama yang ditemukan di lapangan adalah sering terjadinya kerusakan pada belt conveyor jalur CV 21 yang menyebabkan downtime dan menghambat kelancaran proses produksi. Tujuan dari penelitian ini adalah untuk menganalisis dan melakukan penggantian belt conveyor dengan pendekatan metode perawatan berkala (Periodic Maintenance) guna meningkatkan efisiensi dan keandalan sistem pemindahan material. Metode yang digunakan dalam pelaksanaan penelitian meliputi observasi langsung, wawancara, serta pengumpulan data primer dan sekunder selama periode penelitian. Proses penggantian dilakukan berdasarkan prosedur yang mencakup inspeksi, persiapan alat, dan pelaksanaan penggantian belt dengan spesifikasi baru yang sesuai. Hasil dari kegiatan ini menunjukkan bahwa penerapan perawatan berkala secara sistematis dapat menekan frekuensi kerusakan serta meningkatkan umur pakai belt conveyor. Kesimpulannya, penggantian yang tepat berdasarkan periodic maintenance memberikan kontribusi signifikan terhadap keberlangsungan operasional tambang dan efisiensi kerja unit perawatan.
Pengaruh Orientasi Sudut Terhadap Faktor Delaminasi dan Nilai Kekuatan Tarik Pada Proses Pengeboran Komposit Fiberglass woven bermatriks Poliester Paundra, Fajar; Pujiyulianto, Eko; Muhyi, Abdul; Sri Bagaskara, Firman; Manzeis, Ilhan; Ramadhan Siregar, Ilham; Elmiawan, Puguh
Infotekmesin Vol 15 No 2 (2024): Infotekmesin, Juli 2024
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v15i2.2216

Abstract

Composite is a material that is formed from a combination of 2 or more materials. The orientation of the inclination angle of the webbing on the composite affects the tensile strength value. This research was conducted to determine the effect of variations in the angle of inclination of the webbing and the phenomenon of delamination on the value of tensile strength. The process of making fiberglass woven fiber composites and a mixture of resin and catalyst uses the vacuum bagging method. The variations used in this study are the angle of inclination of the webbing 0°, 15°, 30° and 45°. Tensile test specimens using the ASTM D638 standard. The specimens that have been cut will then be perforated with a diameter of 4 mm using a milling machine. Tensile testing was carried out using a Universal Testing Machine. The highest tensile strength value is at an angle of 0° with a value of 189.30 MPa and the lowest tensile strength is at an angle of 45° with a value of 34.25 MPa and for the value of the delamination factor has little effect on the value of tensile strength.
Pengaruh Variasi Waktu Curing Pada Kegagalan Uji Bending Komposit Sandwich Serat Karbon Dengan Core PVC Foam Paundra, Fajar; Rivaldo Aritonang, Joy; Pujiyulianto, Eko; Abdul, Abdul; Elmiawan, Puguh
Infotekmesin Vol 16 No 2 (2025): Infotekmesin: Juli 2025
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v16i2.2730

Abstract

Curing is a method used to enhance the performance of composite materials by heating them in an electric oven for a specific duration and at a controlled temperature. This study aims to examine the effect of curing time variations on the failure analysis of carbon fiber sandwich composites with a PVC foam core under bending tests. The materials used in this research include polyester resin, 240 gsm carbon twill fiber, and a 5 mm thick PVC foam core. The manufacturing method applied was vacuum bagging, followed by a curing process with time variations of 30 minutes, 60 minutes, 90 minutes, and 120 minutes at a constant holding temperature of 80°C. Bending tests were carried out according to ASTM C393 standards. The highest bending strength of the sandwich composite was achieved with a curing time of 120 minutes, reaching 45.55 MPa, while the lowest strength was observed in the specimen without curing, at 25.76 MPa. The failures observed after bending tests included core failures such as core crush, indentation, and delamination, as well as skin failures like micro buckling.
EFFECT OF PREHEATING TEMPERATURE VARIATION ON MICROSTRUCTURE AND HARDNESS OF WELD OVERLAY CLADDING OF SS400 CARBON STEEL BY SMAW METHOD paundra, fajar; Rajagukguk, Kardo; Aldyansyah, Dimas; Pujiyulianto, Eko; Muhyi, Abdul
Jurnal Pendidikan Teknik Mesin Vol. 24 No. 02 (2024): December 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/eyamkr90

Abstract

SS400 carbon steel is a type of low carbon steel that has low surface hardness, wears easily, and is not resistant to impact. The application of cladding can reduce the risk of material failure due to the weakness of SS400 carbon steel. In this study, cladding was performed by SMAW method using HV-600 electrodes and a current of 115 A. This welding process causes heat to be concentrated in the melting area, resulting in uneven heating and cooling, so preheating is necessary. This study aims to evaluate the effect of preheating temperature variations of 200°C, 300°C, 400°C, and non-preheating on microstructure and hardness in the cladding process. Macro structural testing shows that the application of preheating can minimize the occurrence of welding defects, and an increase in preheating has an effect on increasing the depth of the HAZ in each specimen tested.  Microstructure testing shows that the application of higher preheating will form more ductile phases in the base metal, diffusion layer, HAZ areas. The base metal area has pearlite and ferrite phases. The diffusion layer shows clear boundaries as a result of the diffusion process. The HAZ section forms a fine pearlite microstructure and coarse pearlite and ferrite phases. The weld metal layer is not affected by the preheating temperature used, there are martensite and ferrite phases. Hardness testing on 200oC preheating specimens has the highest hardness in the weld metal of 680.11 HV. Hardness in the diffusion layer, HAZ, and base metal which shows that an increase in preheating temperature affects the decrease in the hardness value of the specimen.
EFFECT OF VARIATION IMMERSION TIME  FIBER HEMP COMPOSITE USING NaOH MATRIX POLYURETHANE ON TENSILE STRENGTH METHOD paundra, fajar; Wibawa, Gilang Putra; Pujiyulianto, Eko; Syaukani, Muhammad; muhyi, Abdul; Nurullah, Fajar Perdana; Syanur, Farid Nanda
Jurnal Pendidikan Teknik Mesin Vol. 24 No. 02 (2024): December 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/4sj3jr07

Abstract

NaOH immersion treatment on hemp fiber is very important in making composites. This is because natural fibers still contain materials such as lignin and hemicellulose so hemp fibers are cleaner and can provide strong fiber and resin attachment. The aim of this research is to find out how the best time for soaking in NaOH for hemp fiber compares to the tensile strength of hemp fiber composites. The materials used are polyurethane and hemp fiber. The research focused on variations without treatment, 2 hours, 3 hours, 4 hours, and 5 hours with a percentage of 5% NaOH and dried under direct sunlight after soaking. Composite manufacture was carried out using the compression molding method for 24 hours with a pressure of 5 bar. Tensile testing was also used in this research with reference to the ASTM D 638 standard. The fiber surface experiences changes in shape such as cleanliness, color and fiber structure which are different in each variation. It should be noted that the maximum tensile strength is 11,597 MPa at 4 hours of immersion, and the lowest tensile strength is 6,054 MPa at 5 hours of immersion. Then the lowest modulus of elasticity value is found in the variation without treatment at 0,049 GPa. The highest value of elastic modulus is found in the 4 hour variation with a value of 0,076 GPa.
Perawatan Chain and Scraper Bucket System pada Reclaimer Limestone di Perusahaan Semen Sidik, M. Farhan; Fatrullah, Ahmad Aldi; Wicaksono, Damardjaja Ariyakti; Hidayat, Roni; Discha Ahmad Afriyan, Nanda; Abbas, M. Fajjri; Paundra, Fajar
JURNAL ALAT BERAT Vol 1 No 2 (2024): Juli 2024
Publisher : Politeknik Negeri Balikpapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32487/jab.v1i2.29

Abstract

Chain and scraper bucket system merupakan salah satu komponen utama pada reclaimer limestone. Chain and scraper bucket system berfungsi untuk menggaruk material limestone dengan menggunakan bucket scraper yang digerakkan oleh motor dan kemudian mengarahkan material tersebut ke dalam belt conveyor. Penelitian ini bertujuan untuk mengetahui metode perawatan chain and scraper bucket system pada reclaimer limestone di perusahaan semen. Metode yang akan digunakan dalam pengumpulan sebuah data adalah pengenalan dan observasi, wawancara dan diskusi, studi literatur dan pengambilan data di lapangan. Hasil penelitian ini menunjukkan bahwa preventive maintenance perlu diterapkan pada reclaimer limestone di perusahaan semen untuk memastikan mesin bekerja optimal. Wawancara dengan teknisi dan manajer serta data engineering dan pemeliharaan menunjukkan penurunan signifikan dalam kerusakan chain and scraper bucket system setelah preventive maintenance diterapkan. Studi literatur mendukung bahwa inspeksi visual, pendengaran, dan penggunaan alat ukur getaran serta thermometer inframerah efektif mengurangi downtime dan biaya perbaikan. Pelumasan dengan grease mobile gear EP2 pada bearing head dan tail sprocket mencegah keausan. Inspeksi mingguan membantu mendeteksi masalah dini dan memungkinkan tindakan korektif cepat, memastikan operasional yang lancar. Preventive maintenance esensial untuk menjaga efisiensi dan mengurangi biaya serta downtime.
Analisa Pengaruh Variasi Media Pendingin Pada Perlakuan Panas Terhadap Struktur Mikro Dan Nilai Kekerasan Fully Pearlitic Steel Muhyi, Abdul; Ramadhanty, Nabila; Pujiyulianto, Eko; Rajagukguk, Kardo; Paundra, Fajar
TURBO [Tulisan Riset Berbasis Online] Vol 12, No 2 (2023): TURBO: Jurnal Program Studi Teknik Mesin
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/trb.v12i2.2567

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh variasi media pendingin pada perlakuan panas terhadap nilai kekerasan dan struktur mikro fully pearlitic stell. Proses penelitian dilakukan dengan pemotongan fully pearlitic stell dengan ukuran 10 x 10 x 10 mm, kemudian dilakukan proses perlakuan panas dengan temperatur 900℃, selanjutnya dilakukan proses pendinginan dengan berbeda media pendingin seperti: udara, di dalam oven, air, oli bekas, dan salah satu spesimen yang tidak dilakukan perlakuan apapun sebagai pembanding. Hasil pengujian struktur mikro rel tanpa perlakuan mengandung struktur perlit dan ferit, dengan nilai kekerasan yang didapat 392,64 HVN. Media pendingin udara memiliki fasa ferit dan perlit, dengan nilai kekerasan 335,92 HVN. Pendinginan di dalam oven struktur mikronya adalah sementit, perlit, austenit dengan nilai kekerasan yang diperoleh 287,67 HVN, merupakan nilai kekerasan terendah. Untuk media pendingin air struktur mikro yang terbentuk ferit, austenit, martensit, nilai kekerasannya 915,89 HVN. Untuk pendinginan oli bekas struktur mikronya martensit, austenit, ferit dengan nilai kekerasan 916,38 HVN, media pendingin oli bekas mendapatkan nilai kekekarasan tertinggi.Kata kunci: Perlakuan panas, baja karbon tinggi, kekerasan, struktur mikro.
TINJAUAN LITERATUR: PENINGKATAN KETAHANAN API DAN SIFAT MEKANIK PADA KOMPOSIT POLIMER DENGAN PENAMBAHAN BAHAN LIMBAH GEOPOLIMER Afandi, Ridwan; Nurdin, Akhmad; Hastuti, Sri; Darsono, Febri Budi; Paundra, Fajar
Steam Engineering Vol. 6 No. 1 (2024): STEAM Engineering, Vol. 6, No. 1, September 2024
Publisher : Program Studi Pendidikan Teknik Mesin, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jptm.v6i1.13368

Abstract

Composite polymers are now under development and are widely used in automobile manufacturing for interior panels, door panels, and bodywork. The research and development of polymer composites for the automobile manufacturing must have resilient fire resistance requirements. Currently, polymer composites with fire resistance capabilities have been developed with geopolymer materials, which offer benefits and produce excellent performance. Geopolymers are inorganic polymers that contain aluminosilicates, silica oxides, and alumina oxides. They have thermally resistant mechanical characteristics. Geopolymer materials are commonly derived from waste materials, including those utilized as additions to polymer composite materials, specifically coal fly ash and clay-based waste. The purpose of this literature is to discuss the path and progress of waste-based polymer reinforced composite technology for fire resistance. The methodology employed in this study takes a conceptual approach to articles on the influence of adding different types of geopolymer materials on the fire resistance properties of natural fiber reinforced composites. According to the findings, articles involving the inclusion of geopolymer materials tend to lower resistance to tensile and flexural stresses, whilst the addition of this geopolymer material reduces fire resistant qualities.
PEMBEKALAN DAN SOSIALISASI PENTINGNYA PENDIDIKAN TINGGI BAGI SISWA SMK NEGERI GADINGREJO PRINGSEWU Paundra, Fajar; Alfian, Devia Gahana Cindi; Muhyi, Abdul; Yudistira, Hadi Teguh
Perwira Journal of Community Development Vol 4 No 2 (2024)
Publisher : Unperba Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54199/pjcd.v4i2.311

Abstract

Program Studi Teknik Mesin ITERA mengembangkan disiplin berbasis cabang ilmu teknik mesin yang didefinisikan sebagai ilmu teknik yang mempelajari perancangan, produksi/pembuatan dan operasi mesin. Kunjungan siswa-siswi SMKN 1 Gadingerjo ke kampus merupakan salah satu upaya yang penting dalam memperkenalkan dan mempersiapkan mereka untuk pengalaman pendidikan tinggi. Dalam beberapa kasus, kunjungan siswa ke kampus juga dapat menjadi bagian dari program orientasi atau rekrutmen mahasiswa baru. Hal ini memungkinkan siswa untuk memperoleh pemahaman yang lebih baik tentang persyaratan pendaftaran, proses seleksi, dan tata cara mengajukan aplikasi. Kunjungan dimulai dari Penerimaan Siswa Siswi SMKN1 Gadingrejo di Gedung Kuliah umum yang dilanjutkan dengan sesi diskusi. Selanjutnya kunjungan Laboratorium teknik mesin sebagai sarana pembelajaran kepada para siswa. Dengan demikian, kesimpulan dari sosialisasi program studi Teknik Mesin kepada SMKN1 Gadingrejo adalah bahwa kegiatan ini memiliki dampak positif dalam memberikan informasi, kesempatan, dan motivasi bagi siswa untuk mempertimbangkan dan memilih pendidikan tinggi di bidang teknik mesin sebagai langkah awal menuju karir yang sukses dan memuaskan.
Co-Authors Abbas, M. Fajjri Abdul, Abdul Aditia Prahmana, Rico Adrian, Muhammad Fadil Afriansyah, Aidil Agung, Anugrah Nan Agustian, Ridho Ahmad, Arsi Maulana Akbar, Ariel Al Hassany, Ibnu Rosyid Aldyansyah, Dimas Alexander Romeo Napitulu, Yohanes Amadeus, CH. Galen Andhyka Tyaz Nugraha Andi Andi Angger Prasetiyo, Bagus Aprilian, M. Agyp Hujjah Ardiansah, Eko Ardiansyah, Dika Ardiansyah, Rifky Athallah, Muhammad Ilham Fakhri Attuttaqwa, Gufron Zaidan Bachtiar, Muhammad Irgi BAHTIAR, YUSUF Basuki, Puji Budi Cahyono, Mualim Budi Darsono, Febri Budi Prasetiyo, Budi Butar-Butar, Daniel Cahyadi, Andre D, Febri Budi Darian, Muhammad Azel Darsono, Febri Budi Devia Gahana Cindi Alfian Devis Arifin, Chistoforus Dicky J. Silitonga Discha Ahmad Afriyan, Nanda Edo Saputra Eko Pujiyulianto Elmiawan, Puguh Fajri Kurniawan Fatrullah, Ahmad Aldi Fattah, M. Ghani Fauzi, Ryhjanur Ferdiansah, Rizki Fikri, Muhammad Luqman Saiful Firdaus, Ridho Fitrah Qalbina Francisco, Derman Frantoni Aji, Ahmad Gahana Cindi Alfian, Devia galih, Rene hario Guguk, Kardo Raja Gurun Sangra Yusman, Fardhan Hadi Teguh Yudistira, Hadi Teguh Harbie, Muhammad Fadhil Aulia Hasibuan, Setya Pramana Hidayat, Rosyidi Hilman, Muhammad Ridho Ichsanudin, Muhammad Ihsan Ar-Rozaq, M Ikhsani, Ali Imam Prabowo, Imam INDAH PUSPITASARI Irfan, Angga Ito, Yonathan Jaya Saputra, Andhyka Jehuda, Marthin Juhensen, Jodi K, Putra Andi Kardo Rajagukguk, Kardo Keflin, David Kenedi, Akmal Afif Kornelius Siahaan, Yusuf Kuncoro Diharjo Kurnaiawan, Yudi Kurniawan, Ahmad Laksono, Mualam Budi Lathifa Putri Afisna Loveriando, Kevin Vilhan Lutiyatmi Lutiyatmi, Lutiyatmi Machzumy, Fuad Mulkan Al Manzeis, Ilhan Maulana, Sena Mufidah, Zunanik Muhamad Fatikul Arif Muhammad Fuadi Muhammad Syaukani Muhyi, Abdul muhyi, andul Mukhlisin, Ahmad Mussoddaq, Mochamad N, Fajar Perdana N, Muhammad Dwi Namira, Meysha Nanda Syanur, Farid Nia Sastra Permata Nicko, Robertus Noerdin, Alex Nugraha, Fajar Aji Nugroho, Bayu Fajar Nurdin, Akhmad Nurfallah, Rizqullah Nurullah, Fajar Perdana Panjaitan, Sahat Parulian Pasaribu, Markus Perdana Nurullah, Fajar Permata, Ariyo Nurachman Satiya Prabowo Prabowo Prabowo, Andi Pramudya, Daka Pranajaya, Rangga Bayu PRASETYO, RICHO Pratama, Angga Jihan Pratama, Arnold Aditya Pratama, Muhammad Hasbi Prima Jaya Manalu, Andrean Pujiyulianto, Eko Pujiyuliyanto, Eko Purba, Leonardo Dicaprio Purnama, Rizky Candra Putra Andi Kolala Putra, Aditya Septian putra, Ahmad Saputra Rafferty, Raphael Rahmat Hidayat Rahmat Susanto Raihan, Anung Rakha Yudanta, Faturrizky Ramadhan A, Moh. Fadhilah Ramadhan Siregar, Ilham Ramadhanty, Nabila Reeh Adi Agung, Widi Ridwan Afandi Rivaldo Aritonang, Joy Rivaldo, Rivaldo Rizky Saputra, Rizky Rodian, Afiko Rojikin, Setiyo Rojikin, Setyo Romadhoni, Wafiudin Roni Hidayat S, Ardi Bagus S, Farid Nanda SABAR Saka, Muhammad Kinarya Salman Al Farisi, Salman Saputra, Andhyka Jaya Saputra, Kevin Saputra, Nanang Adi Saut Manjadi Purba, Berkat Sembiring, Gita Basdame Setyawati, Annisa Indah Sidik, M Farhan Sidik, M. Farhan Sidik, M.farhan Sidik, Muhammad Farhan Sigit Setiawan Sihombing, Lorensius Mikael Sahattua Simanjuntak, Josua Ricardo Simatupang, Valentino Hasael Sinaga, Samuel Rudi Hartono Sindhu, I Gede Pande Naraya Sitepu, Alwi Kenedi Sitorus, Fajar Ezra Situmorang, Andreas Yakobus Situmorang, Aston Samuel Sri Bagaskara, Firman Sri Hastuti Sururi, Muhammad Farhan SYANUR, FARID NANDA Tarigan, Joy Bram Bremana Tarigan, Joy Bram Bremanan Tua, Giovanni Umbara, Muhammad Valentino, David Vialin, Antero Jona Wahyu, Aufa Azfa Wahyudin, Akbar Reza Wibawa, Gilang Putra Wicaksono, Damardjaja Ariyakti Wijaya, Muhammad Hario Yasmin, Dzikrina Salsabila Yudanta, Faturrizky Rakha Yudhistira, Juan Prima Yudi Kurniawan Yusuf, Alan Maulana Zaki Samudra, Ray Zulfikar Alief Utama, Iqbal