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Simulasi Beban Statis dan Pemodelan Tingkat Lanjut pada Desain Kursi: Pendekatan Berbasis SolidWorks Yani, Ameliyana Rizky Syamara Putri Akhmad; Daru Gilang Kistianto; Rovario Aslam Hadib
Jurnal Teknik Mesin Indonesia Vol. 20 No. 1 (2025): Vol. 20 No. 1 (2025): Jurnal Teknik Mesin Indonesia
Publisher : Badan Kerja Sama Teknik Mesin Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36289/jtmi.v20i1.868

Abstract

In-depth analyses are the purpose of this writing, which studies the part of Computer-Aided Engineering (CAE) in stool structural examinations. The focus is on numerous inquiries regarding the mechanical properties of varied substances, such as balsa, oak wood, or alloys, including alloy steel and AISI 304 stainless steel. The SolidWorks application made it possible to run simulations; repeated attempts were made to quantify displacement, stress, and strain. The Von Mises model is used for stress, URES was the tool most used to examine displacement, while for recording strain, the method used was estrn. Assessing mechanical behavior is the goal concerning various materials, which are viewed as a stepping stone to significantly improving the furniture design process's material selection strategies. The results of the study showed significant differences between the four materials. High stress and considerable changes were seen in oak and balsa wood; their biggest total displacement was recorded vertically. AISI 304 and alloy steel, on the contrary, showed impressive mechanical resistance, with lower stress and slightly bigger deformation occurring. In scenarios demanding rigidity and structural stability, this is suitable, emphasizing the utmost importance. Stressed is the designing of chair-making materials that strive to achieve usage-related functionality and aesthetic satisfaction
Pemodelan cerdas disain meja belajar sederhana: Analisis material dengan finite element approach Yani, Ameliyana Rizky Syamara Putri Akhmad; Putra, Muhammad Alfin Abdurachim
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/573ht734

Abstract

This study analyzes the strength of study tables using the Finite Element Analysis (FEA) method and explores material variations, including very low-density PE plastic, Ductile iron, and balsa wood. The main focus of this study is on three-dimensional modeling and load-test simulations of 3000 N using a standard fixed-geometry fixture10. The simulation results show that Ductile iron exhibited the minimum deformation (0.051 mm), while balsa wood recorded the second largest (2.070 mm). However, a Factor of Safety (FS) analysis of 1.03 proves that balsa wood possesses adequate strength and a superior strength-to-weight ratio, making it the optimal choice. This study provides important insights into selecting optimal materials for designing sturdy, durable study tables that deliver maximum performance in everyday use.
PENINGKATAN KUALITAS PRODUK INDUSTRI RUMAH TANGGA BLACK GARLIC MELALUI ALAT FERMENTASI EFISIEN DAN KEMASAN MODERN Prabowoputra, Dandun Mahesa; Prasetyo, Gunawan; Pasha, Muhammad; Nurhidayat, Akhlis Rahman Sari; Lenggana, Bhre Wangsa; Yani, Ameliyana Rizky Syamara Putri Akhmad
Jurnal Abdi Insani Vol 13 No 1 (2026): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v13i1.3446

Abstract

Home industries play a strategic role in supporting local economic growth and community empowerment. One of the leading products from these industries is black garlic, known for its high health benefits. However, the quality of black garlic products from these industries is often suboptimal due to limited efficient fermentation technology and a lack of modern packaging that can attract market interest. Therefore, this program is designed to improve the quality of black garlic products through the development of efficient fermentation equipment and the implementation of modern packaging. The main objective of this program is to increase production capacity, quality consistency, and the competitiveness of black garlic products from these industries, with aspects of aesthetics, functionality, and clear product information, such as health benefits and natural production processes. Training is provided to home business owners to improve their skills in operating new fermentation equipment and adopting modern packaging techniques. The mentoring activities include training in digital marketing strategies, social media, and packaging design. The program's outcomes include increased production process efficiency, consistent black garlic quality, and product added value through modern packaging. The expected long-term impact is increased household income, market expansion, and a strengthened position of the home industry in the local economy. With an approach focused on integrating simple technology, design innovation, and marketing strategies, this program supports the sustainability of home industries based on local wisdom. Through this program, it is hoped that synergy will be created between business actors, academics, and the government to strengthen an innovative and highly competitive home industry ecosystem, while simultaneously making a tangible contribution to sustainable local economic development.