Muhammad Farhan Azmi
Unknown Affiliation

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

DIGITAL MEDIA IN DEVELOPING CYBER COUNSELING SERVICES Muhammad Farhan Azmi; Arifatuz Zahro; Afwan Syahril Manurung
Journal of Psychology Vol. 1 No. 3 (2025): Februari
Publisher : Yayasan Nuraini Ibrahim Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70248/jp.v1i3.1591

Abstract

This study aims to explore the role of digital media in the development of cyber counseling services, especially through the use of WhatsApp video calls, in increasing student self-disclosure during group counseling. The method used is a literature study, which is a systematic process of collecting, reviewing, analyzing, and synthesizing various written sources such as books, scientific journals, articles, and credible online publications. Through this approach, researchers build a strong theoretical foundation and understand the latest trends and findings related to the topic being studied. The results of the study show that digital media provides easy access, time flexibility, and allows the integration of advanced technology into counseling practices. However, challenges such as ethical issues, data security, and limitations of non-verbal interaction are still obstacles that need to be overcome. On the other hand, great opportunities are open through increasing digital literacy, innovation in therapy methods, and widespread mental health awareness campaigns. With the right approach, digital media-based cyber counseling services can be an effective and inclusive solution to meet the mental health needs of the community in the digital era. Keywords: Cyber ​​Counseling, Digital Media, Self-Disclosure, Data Security, Applied Innovation
The Effect of Composition and Sintering Temperature on the Characteristics of xCu-yNi-5 wt.%W Alloy as a Candidate Electrode Material Dwiki Rifhardi Siregar; Muhammad Farhan Azmi; suprianto suprianto; Muhammad Akhsal
TURBO [Tulisan Riset Berbasis Online] Vol 14 No 2 (2025): TURBO: Jurnal Program Studi Teknik Mesin
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/trb.v14i2.4124

Abstract

Paduan berbasis Cu banyak digunakan sebagai komponen kelistrikan seperti elektroda. Terdapat beberapa komponen yang dioperasikan pada lingkungan temperatur tinggi, kondisi ini menyebabkan terjadinya penurunan kekuatan paduan logam yang pada akhirnya menyebabkan kegagalan pada komponen tersebut. Permasalahan ini dapat diminimalisir melalui usaha peningkatan kekuatan tanpa mengabaikan penurunan konduktivitas listrik paduan berbaasis Cu. Penelitian ini bertujuan untuk mengetahui pengaruh rasio komposisi Cu/Ni dan temperatur sintering terhadap sifat mekanis dan konduktivitas listrik paduan Cu-Ni-5 wt.%W. Sintesis model paduan Cu-Ni-W dilakukan menggunakan teknik metalurgi serbuk menggunakan serbuk dengan kemurnian tinggi. Proses pencampuran serbuk menggunakan horizontal milling, dilanjutkan kompaksi pada temperatur ruang untuk mendapatkan green material diikuti proses sintering pada temperatur 770-870oC. Bulk material yang diperoleh dari proses sintering dilakukan karakterisasi dengan berbagai cara diantaranya pengujian kekerasan Vickers, tekan, konduktivitas listrik, dan observasi mikrostruktur. Hasil penelitian diperoleh  peningkatan rasio Cu/Ni dan temperatur sintering cenderung meningkatkan sifat mekanis, namun penambahan Ni hingga 30 wt.% menyebabkan penurunan konduktivitas listrik.