Article Per Year (5 Year)
p-Index From 2021 - 2026
4.728
P-Index
This Author published in this journals
All Journal Teknik Sipil dan Arsitektur Syntax Jurnal Informatika Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Jurnal Algoritma Jurnal Informatika dan Teknik Elektro Terapan JURNAL LENTERA : Kajian Keagamaan, Keilmuan dan Teknologi Akuntabel : Jurnal Ekonomi dan Keuangan Jurnal Informasi dan Komputer SULUH: Jurnal Abdimas Jurnal Pengabdian Masyarakat Ilmu Keguruan dan Pendidikan (JPM-IKP) Bada'a: Jurnal Ilmiah Pendidikan Dasar KLOROFIL: Jurnal Ilmu Biologi dan Terapan Jurnal Ilmiah Wahana Pendidikan Bulletin of Computer Science Research Jurnal Ilmu Manajemen, Ekonomi dan Kewirausahaan Jurnal Algoritma Jurnal Pengabdian Masyarakat Sains dan Teknologi JURNAL AKUNTANSI DAN BISNIS Jurnal Penelitian Rumpun Ilmu Teknik An Nuqud: Journal of Islamic Economics Jurnal Sistem Informasi dan Ilmu Komputer Faedah: Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia Nusantara Journal of Multidisciplinary Science Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Media Akademik (JMA) Jurnal Ekonomi dan Pembangunan Indonesia JBI : Jurnal Bahasa Indonesia Journal of Innovative Food Technology and Agricultural Product Venus: Jurnal Publikasi Rumpun Ilmu Teknik Jurnal Ilmiah Multidisiplin Keilmuan Mandira Cendikia (JIMK-MC) Jurnal Kendali Teknik dan Sains
Iqbal Maulana
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Social Sciences Other

Published : 36 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 36 Documents
Search

 1   2   3   4 
ARTIKEL REVIEW: PENGARUH PENAMBAHAN SERBUK ALUMINA TERHADAP KEKUATAN TARIK MATERIAL KOMPOSIT Setiyawan, Luky; Firza Angga Malarangeng; Arya Aji Putra Pangestu; Iqbal Maulana; Sri Mulyo Bondan Respati
Prosiding Seminar Nasional Sains dan Teknologi Vol. 15 No. 1 (2025): Prosiding SNST 15 Tahun 2025
Publisher : Fakultas Teknik Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/psnst.v15i1.14604

Abstract

Material komposit berbasis alumina (Al₂O₃) semakin banyak digunakan karena mampu meningkatkan sifat mekanik, kekerasan, dan ketahanan aus pada matriks logam maupun polimer. Penambahan serbuk alumina berfungsi sebagai penguat yang memperbaiki kekuatan tarik, kestabilan termal, dan ketahanan korosi material. Penelitian ini bertujuan untuk membandingkan performa komposit berbasis alumina pada berbagai jenis matriks dan metode fabrikasi untuk menentukan formulasi paling efektif dalam meningkatkan karakteristik mekanik. Berdasarkan berbagai hasil penelitian, faktor seperti ukuran partikel, fraksi berat, dan metode proses seperti stir casting, powder metallurgy, dan hand lay-up memiliki pengaruh besar terhadap kekuatan tarik komposit. Kekuatan tarik tertinggi dicapai pada komposit Al–4%Cu–0.6%Mg–0.8%Mn–Al₂O₃ sebesar sekitar 270 MPa dengan partikel 8 µm dan fraksi berat 9 wt%. Komposit berbasis polimer seperti epoxy dan HDPE menunjukkan kekuatan tarik lebih rendah, berkisar 5–38 MPa. Secara umum, penambahan alumina yang tepat terbukti meningkatkan performa mekanik, terutama pada matriks logam, dengan keberhasilan dipengaruhi oleh ukuran partikel, homogenitas dispersi, dan interaksi antar-fase dalam material. Kata kunci: komposit, alumina (Al₂O₃), kekuatan tarik, matriks logam, serbuk penguat
ARTIKEL REVIEW: PENGARUH PENAMBAHAN SERAT ALAM TERHADAP KEKUATAN TARIK MATERIAL KOMPOSIT BERBASIS RESIN Amelia Nurrahmadina; Luky Setiyawan; Arya Aji Putra Pangestu; Iqbal Maulana; Sri Mulyo Bondan Respati
Prosiding Seminar Nasional Sains dan Teknologi Vol. 15 No. 1 (2025): Prosiding SNST 15 Tahun 2025
Publisher : Fakultas Teknik Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/psnst.v15i1.14625

Abstract

Material komposit berbasis resin polimer merupakan salah satu material rekayasa yang berkembang pesat karena sifatnya yang ringan, kuat, tahan korosi, dan mudah dibentuk. Dalam upaya pengembangan material yang ramah lingkungan, penggunaan serat alam sebagai penguat komposit semakin banyak diteliti untuk menggantikan serat sintetis seperti fiberglass dan karbon. Artikel ini mengulas berbagai hasil penelitian tentang pengaruh penambahan serat alam terhadap kekuatan tarik komposit berbasis resin. Berdasarkan pengamatan pustaka, peningkatan fraksi volume serat hingga batas optimum dapat meningkatkan kekuatan tarikan secara signifikan, seperti yang terlihat pada serat bambu dan ampas tebu, yang masing-masing mencapai 0,6041 MPa dan 1,019 MPa. Perlakuan dengan NaOH 5% juga terbukti meningkatkan ikatan antarmuka antara serat dan matriks dengan menghilangkan lignin dan hemiselulosa. Namun kandungan serat yang berlebihan dapat mengurangi akibat kekuatan distribusi beban yang tidak merata. Secara keseluruhan, jenis serat, orientasi, fraksi volume, dan perlakuan kimia merupakan faktor-faktor penting yang menentukan kinerja mekanis. Penggunaan serat alami dalam resin komposit memiliki potensi besar untuk mendukung pengembangan material yang ringan, kuat, dan berkelanjutan dalam konsep komposit hijau. Kata kunci: komposit_resin, serat_alam, kekuatan_tarik, fraksi_volume, perlakuan_alkali
Perbandingan Naïve Bayes dan SVM untuk Analisis Sentimen Ulasan Kompas.id pada Data Tidak Seimbang Muhammad Ardana; Rini Mayasari; Iqbal Maulana
Bulletin of Computer Science Research Vol. 6 No. 1 (2025): December 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bulletincsr.v6i1.929

Abstract

The rapid advancement of digital technology and the increasing use of mobile devices have driven the widespread adoption of digital news applications, including Kompas.id. User reviews on the Google Play Store represent an important data source for understanding user satisfaction and emerging issues; however, the large volume of reviews makes manual analysis inefficient. Therefore, this study aims to compare the performance of Naïve Bayes and Support Vector Machine (SVM) algorithms in classifying Kompas.id user reviews into positive, neutral, and negative sentiments. The research employs the Knowledge Discovery in Databases (KDD) framework, which includes web scraping, text preprocessing, lexicon-based sentiment labeling, feature extraction using Term Frequency–Inverse Document Frequency (TF-IDF), and classification and evaluation stages. The dataset consists of 1,023 cleaned reviews after data preprocessing. Model performance is evaluated using a confusion matrix with accuracy, precision, recall, and F1-score metrics. The results indicate that Naïve Bayes achieves an accuracy of 72%, while SVM outperforms it with an accuracy of 80%, reflecting its stronger ability to handle high-dimensional and sparse textual feature spaces. Word cloud visualization reveals that positive sentiments are mainly associated with content quality, whereas negative sentiments are dominated by subscription-related issues and technical problems. Based on these findings, SVM is recommended as a more effective algorithm for sentiment analysis of digital news application reviews.
Fenomena Keracunan Makanan Bergizi Gratis (MBG) Pada Siswa Sekolah Dalam Perspektif Muhammad Abduh : Penelitian Fitriah; Iqbal Maulana; Lulu Nurul Khasanah; Andi Rosa
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 2 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 2 (October 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i2.4189

Abstract

The phenomenon of poisoning in the Free Nutritious Food (MBG) program experienced by a number of school students in Indonesia has caused a critical discourse on educational governance, public health, and social ethics in the implementation of government programs. This poisoning incident that should not have occurred is an indicator of weaknesses in the surveillance system, policy implementation, and quality of food provided. To delve into this issue, the perspective of the renewal of Islamic thought from Muhammad Abduh can provide a relevant framework of analysis, especially related to moral responsibility, rationality, and social reform. Abduh, as an Islamic modernist figure, emphasized the importance of the use of common sense (al-'aql), social ethics, and educational reform as the foundation for the formation of a civilized society. In the context of the phenomenon of MBG poisoning, Abduh's thinking demands an integration between rationality and moral values in every public policy. He argued that the ummah and the government should not be trapped in a formalistic work pattern without ensuring substantive benefits for society. MBG programs, while well-intentioned to improve students' nutritional status and learning readiness, become counterproductive when the procurement, distribution, and oversight processes are not based on science, transparency, and accountability. Abduh emphasized that every policy must be based on the principles of maslahah (community welfare) and amanah (accountability), so that potential dangers such as poisoning must be anticipated through careful planning and scientific supervision. Abduh's thinking also assesses that education is not limited to academic aspects, but includes the formation of a healthy and safe social environment.
Penentuan Rumah Perkara Narkotika Dalam Sistem Penuntutan Berdasarkan Pasal 127 UU 35/2009 Dan Pasal 137 KUHAP Rizki Tri Kurnia Yulistiana; Iqbal Maulana; Kholidazia El Hf
Jurnal Ilmiah Multidisiplin Keilmuan Mandira Cendikia Vol. 4 No. 3 (2026)
Publisher : Yayasan Pendidikan Mandira Cendikia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70570/jimkmc.v4i3.2172

Abstract

Penanganan perkara narkotika dalam sistem peradilan pidana di Indonesia sering menimbulkan persoalan terkait penentuan rumah perkara dalam struktur organisasi kejaksaan. Permasalahan ini berkaitan dengan perbedaan karakteristik antara penyalahgunaan narkotika bagi diri sendiri yang diatur dalam Pasal 127 Undang-Undang Nomor 35 Tahun 2009 tentang Narkotika dengan tindak pidana peredaran gelap narkotika. Di sisi lain, Pasal 137 Kitab Undang-Undang Hukum Acara Pidana memberikan kewenangan kepada penuntut umum untuk melakukan penuntutan terhadap setiap perkara pidana yang telah dinyatakan lengkap oleh penyidik. Penelitian ini bertujuan untuk menganalisis dasar yuridis penentuan rumah perkara narkotika dalam sistem penuntutan serta mengkaji implikasi penerapan kedua ketentuan tersebut dalam praktik penegakan hukum. Metode penelitian yang digunakan adalah penelitian hukum normatif dengan pendekatan perundang-undangan dan pendekatan konseptual. Hasil penelitian menunjukkan bahwa penentuan rumah perkara narkotika pada dasarnya tidak diatur secara eksplisit dalam peraturan perundang-undangan, melainkan ditentukan berdasarkan karakteristik tindak pidana serta kebijakan internal lembaga penegak hukum. Dalam praktiknya, sebagian besar perkara narkotika masih ditangani oleh bidang tindak pidana umum meskipun diatur dalam undang-undang khusus. Oleh karena itu, diperlukan pedoman yang lebih jelas dalam menentukan rumah perkara narkotika agar tercipta konsistensi dalam penegakan hukum serta tercapainya tujuan hukum berupa kepastian, keadilan, dan kemanfaatan hukum.
Implementasi Model Pembelajaran Projects Based Learning Pada Materi Forward Reverse Berbasis Zelio Untuk Meningkatkan Keaktifan Dan Hasil Belajar Siswa Di SMKN 1 Kramatwatu Deni Exka Saputra; Aditya Dwi Raja Kamansastra2; Iqbal Maulana; Allkaf Movlexis Adam; Mustofa Abi Hamidn
Jurnal Kendali Teknik dan Sains Vol. 2 No. 1 (2024): Januari: Jurnal Kendali Teknik dan Sains
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jkts-widyakarya.v2i1.2401

Abstract

Education Is A Very Important Aspect In Efforts To Improve The Quality Of Intelligent Human Resources So That They Can Support The Progress Of The Nation And State In The Future. As One Of The National Development Sectors In An Effort To Make The Nation's Life Smarter, The Vision Of Education Is To Create An Education System As A Strong And Authoritative Social Institution To Empower All Indonesian Citizens To Become Quality Human Beings So That They Are Able And Proactive In Responding To The Challenges Of The Ever-Changing Times. Data Source Sampling Was Carried Out Purposively And Snowball, Data Collection Techniques Used Triangulation, Data Analysis Was Inductive/Qualitative, And Qualitative Research Results Emphasized Meaning Rather Than Generalization. The Descriptive Method Is A Method For Assessing The Status Of A Group Of People, Objects, Conditions, Systems Of Thought, Or Events In The Present. This Type Of Research Tries To Explain Certain Social Phenomena. In This Research, It Starts From Designing A Ladder Diagram. An Existing Ladder Diagram Is Then Made Into A Circuit And Given A Load In The Form Of An Electric Motor That Can Be Controlled With Forward/Reverse. 3-Phase Power Source, Power/Three-Phase Mcb, R/S/T Phase, 1-Phase Mcb, Zelio, Forward And Contact Contacts, 3-Phase Motor As Output From Three Phases, Pb Stop, Pb Forward, And Pb Reverse. The Control Circuit Has Three Main Components, Namely The Zelio Sr Block, Contactor Block And Control Panel. The Three Components Are Interconnected And Coordinated By Zelio Sr As A Pc-Based Control Device. The Zelio Sr Used Is The Sr2 B121fu Type Which Has 4 Output Terminals And Has A Working Voltage Of 220v. System Design Testing In The Research Using The Zelio Plc. A. Simulation In Software. The Image Below Is The Initial Display Of The Application. Education Is One Part Of Developing High Quality Education For All Indonesian People Towards Creating A Quality Indonesian People. The Impact Of Education Is Quite Broad In Various Aspects Of Life Starting From The Economic, Social, Political, Technological, Environmental, Cultural, Educational And So On.
Co-Authors Abdul Aziz Abdul Rochim Aditya Arif Wicaksono Aditya Dwi Raja Kamansastra2 Agung Saputra Agus Gilang Hermawan Ainun Safitri Allkaf Movlexis Adam Amelia Nurrahmadina Andi Rosa Angina Sandy Arga Sutrisna Arya Aji Putra Pangestu Cahyadi Dahlan, Zaini Daris Fauzaan Deni Exka Saputra Desi Kristina Deviana Eka Putri Dewi Amrih Dewi Tresnawati Didik Aribowo Dino Rimantho Fiki Romadhon Finisica Dwijayati Patrikha Firza Angga Malarangeng Garno Garno Gelen Veranda Deanda Gultom, Ronal Gusta Marlinda Hafsah Hijroh Tamamil Gina Ihsan Satya Adi Nugraha Iis Istiqomah Jaman, Jajam Haerul Jayus Jayus Khaila Mardina Fauziah Khoirul Sholeh Kholidazia El Hf Kusuma Agdhi Rahwana Ludi Rahmanto Luky Setiyawan Lulu Nurul Khasanah Mohammad Ilhamsyah Akbar Muhammad Ardana Muhammad Khaesar Juniardi Muhammad Syawal Karo-Karo Muhammad Yasin Muhammad Yusuf Habibi Muhammad Zidan Fahreza Mukhlidin Mukhlidin Muslikhun, Alfin Mustika Sari Mustofa Abi Hamidn Nanda Kamila Azzahra Nita Nurmawati Nur Yulianti Hidayah, Nur Yulianti Nur ‘Azah Nuril Khoirunisa Izzati Nurmawati Nur’aini Oman Komarudin Popy Nurfadilah Prasta Mahrifatika PURWANTI PURWANTI Puspita Budiarti Rachmat Mudiyono Ria Amelia Rini Mayasari Rizki Tri Kurnia Yulistiana Roland Vincent Rowiyani Rowiyani Salminawati Setiyawan, Luky Shafa Yuniar Yasmin Sri Mulyo Bondan Respati Sugianti Suwadi Syarifah Atika Syukri Kurniawan Nasution Theodorus Yoseph Tatabuang Lejap Vector Anggit Pratomo Virgaria Zuliana Wahid Hasim Wahyu Eka Candra Wanda Pratiwi Willy Rahim Marpaung