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All Journal at-tamkin: Jurnal Pengabdian kepada Masyarakat Jurnal ULTIMA InfoSys Jurnal Pendidikan Teknik Mesin Undiksha Jurnal Abdi Masyarakat Saburai (JAMS) TRANSFORMASI : JURNAL PENGABDIAN PADA MASYARAKAT Journal of Mechanical and Electrical Technology Jurnal Edukasi Pengabdian Masyarakat: EDUABDIMAS Jurnal Pengabdian Masyarakat Jurnal Elementaria Edukasia
Tjiptady, Bella Cornelia
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Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences Other

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Analisis Displacemet Connecting Rod Menggunakan Metode Elemen Hingga Dengan Material Titanium Alloy Erdyno, Nafi’; Tjiptady, Bella Cornelia; Rohman, Mojibur
Metrotech (Journal of Mechanical and Electrical Technology) Vol 3 No 2: Mei 2024
Publisher : Fakultas Sains dan Teknologi, UNIRA Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33379/metrotech.v3i2.4685

Abstract

Connecting rod merupakan komponen berupa batang penghubung antara piston dan crankshaft. Connecting rod memiliki fungsi untuk meneruskan daya dari piston ke crankshaft dengan mengubah gerak naik turun (translasi) pada piston menjadi gerak rotasi pada crankshaft. Connecting  rod mendorong piston pada sistem pembakaran  yang terdapat di ruang silinder karena terkompresinya bahan bakar dan udara. Permasalahan yang ada yaitu connecting rod harus mampu menahan beban tekan, tarik dan tegangan lentur yang diakibat oleh gaya dorong maksimum pada piston. Sehingga perlu adanya perancangan desain connecting rod menekankan pada hasil pengujian dengan tekanan yang telah di tentukan mulai dari tekanan 300 N, 500 N dan 1000 N. Subjek yang di analisis hasil pengujian yaitu displacement,stress,dan strain. Bahan material yang digunakan titanium alloy karena material ini memiliki kekuatan yang baik, dan memiliki ketahanan korosi yang bagus. Dengan kata lain dasain connecting rod motor yang baik, harus memiliki kekuatan yang baik, aman dan sesuai dengan kebutuhan maka pemilihan material sangatlah berpengaruh pada kinerja connecting rod ini. Metode yang digunakan adalah Metode Elemen Hingga (MEH) dengan software solidworks 2014. Analisis dilakukan pada desain connecting rod motor dengan berdasarkan hasil analisis dengan MEH, dinyatakan bahwa connecting rod dengan bahan material titanium alloy dengan working pressure maksimal 1000 N, kuat dan aman untuk digunakan.
Exploring Masterweb's Effectiveness in Optimizing Digital Based Learning and Education Management Tjiptady, Bella Cornelia; Rohman, Mojibur; Rahman, Rifki Zainur; Elmunsyah, Hakkun; Tarecha, Rachmad Imam
ULTIMA InfoSys Vol 15 No 2 (2024): Ultima Infosys: Jurnal Ilmu Sistem Informasi
Publisher : Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/si.v15i2.3596

Abstract

Masterweb is a concept where multiple web services are integrated into a centralized platform, offering seamless access and management of various online tools and resources. Research discusses the effectiveness of masterweb in optimizing digital-based learning and education management. Research method uses a mix method approach with an exploratory design. Paper also highlights the importance of transforming learning media in the digital era and how digitalization can improve the quality of vocational education. Research results show that the application of Masterweb allows the adoption of blended learning methods that combine conventional approaches with digital elements. Collaboration with expert companies in developing e-learning and multimedia systems also ensures the availability of ICT infrastructure that supports the smooth learning process. With Masterweb, teachers and school management can be more effective in recording teaching and learning activities, monitoring student attendance, and increasing the effectiveness of monitoring and developing student skills. This research provides important insights into the importance of technology integration in education to increase efficiency, effectiveness, management and the attractiveness of learning in the digital era
SOSIALISASI ANTI BULLYING DI SDN JAMBESARI 01 UNTUK PENCEGAHAN KEKERASAN Rustantono, Hendra; Nafisatulkhoiroh, Nahdziya; Andriyansah, Andriyansah; rahayu, Masri; Tjiptady, Bella Cornelia; Yanti, Yulia Eka; Cholifah, Tety Nur
Jurnal Edukasi Pengabdian Masyarakat Vol 5 No 1 (2026): JANUARI 2026
Publisher : FIP UNIRA MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36636/eduabdimas.v5i1.8475

Abstract

Bullying in elementary schools is a serious issue that negatively impacts children’s physical, psychological, social, and academic development. This community service program aims to provide anti-bullying socialization to students of SDN Jambesari 01 to increase their understanding of the forms, impacts, and prevention strategies of bullying. The program applied a participatory approach through counseling, interactive discussions, and case simulations. The results showed an increase in students’ knowledge of bullying types, greater empathy for victims, and a collective commitment to creating a safe and comfortable learning environment. Challenges such as students’ limited initial understanding and low parental attention were addressed through communicative strategies and collaboration with teachers. Thus, anti-bullying socialization is effective as a preventive step in reducing violence in elementary schools.
Co-Authors Abda Abda Andriyansah . Asshidiqi, Faisol Khoufi Chanda, Muhammad Rizki Choirina, Priska Darmawan, Kiki Erdyno, Nafi’ Gede Widayana Hakkun Elmunsyah Humam, Muhammad Na im Juniarso, Triman Khoiroh, Nahdziya Nafisatul Masrirahayu, Masrirahayu MEDITAMA, RATNA Meditama, Ratna Fajarwati Nafisatulkhoiroh, Nahdziya Nugroho, Fahmi Setyo Permadi, Luchyto Chandra rahayu, Masri Rahman, Rifki Zainur Rahmawati, Zurriat Nyndia Ratnasari, Novia Rohman, Mojibur Rustantono, Hendra Septarina, Amalia Agung Setiawan, Afriandi Sriwijaya, Bagus Tarecha, Rachmad Imam Tety Nur Cholifah, Tety Nur widaningrum, anisa hudi Yanti, Yulia Eka Yayi Febdia Pradani Zamzami, Muhammad Ana Zamzami, Muhammad Rizal Akbar