Claim Missing Document
Check
Articles

Found 2 Documents
Search

Pelatihan Pemanfaatan Galon Bekas Sebagai Produk Hiasan di Bank Sampah Semangka 8 Ds. Tambakasri Kec. Tajinan Kabupaten Malang Saifuddin Karim; Agus Dwi Putra; Sugeng Pramudibyo; Yayi Febdia Pradani
I-Com: Indonesian Community Journal Vol 4 No 4 (2024): I-Com: Indonesian Community Journal (Desember 2024)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/icom.v4i4.5883

Abstract

Among various types of plastic waste, used gallon containers are among the most commonly found in household environments. The implementation method used in this activity is a training method, designed to enhance the skills of the mothers who are members of the Bank Sampah Semangka 8 Ds. Tambakasri, Kec. Tajinan, Kabupaten Malang, in processing used gallons into decorative products with market value. Through material introduction, demonstrations, independent practice, and discussions, participants not only learn technical skills but also gain valuable insights into the importance of recycling. The success of this training program can be measured by several outcomes, both in the form of products created and behavioral changes among participants. After attending the training, each participant is able to create at least three types of products from used gallons. This effort is expected to create a broader impact in raising collective awareness about the importance of sustainable waste management.
Performance Evaluation of Motorcycle Racing Cast Wheels Under Dynamic Load Using Finite Element Method with Aluminum Material Agus Dwi Putra; Diama Rizky Septiawan; Yayi Febdia Pradani; Nicko Nur Rakhmaddian; Muhammad Arif Nur Huda
G-Tech: Jurnal Teknologi Terapan Vol 9 No 1 (2025): G-Tech, Vol. 9 No. 1 January 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/gtech.v9i1.6166

Abstract

The racing cast wheel made of aluminum 6061-T6 is a critical component in motor vehicles, particularly in supporting performance, safety, and aesthetics. This study aims to analyze the mechanical performance of the wheel through Finite Element Analysis (FEA) simulation. The FEA simulation was conducted using Ansys 18.1 software with a load of 1500 N, covering both static and dynamic loading conditions. The material tested is Aluminum Alloy 6061-T6, with material properties derived from tensile testing. The simulation results indicate that maximum stress occurs in critical areas, such as bolt holes and the intersection of spokes with the wheel rim, with a maximum stress value of 46.027 MPa. This stress level remains below the material's yield strength (276 MPa), demonstrating that the design is safe from plastic deformation. The total deformation observed is 0.053 mm, which is negligible and does not affect the wheel's functionality. A safety factor exceeding 2.5 confirms that the wheel can withstand more extreme loads. Based on these findings, design optimizations such as adding fillets and surface treatments are recommended to enhance the wheel's reliability. This research provides valuable insights for the development of stronger, lighter, and more durable wheels, particularly suited to the diverse road conditions found in Indonesia.