Artikel dari Penerbit "Jurusan Teknik Mesin, Fakultas Teknik, Universitas Lampung"

Ditemukan 198 artikel.


Analisa keausan dan evaluasi produktivitas serta efisiensi operasional hammer crusher pada area crusher & raw mill di Pabrik Semen Baturaja II.

Oleh: Lumban Tobing, Abert Anugerah, Badaruddin, Mohammad

PT Semen Baturaja is one of the largest cement producers in Indonesia, located in South Sumatra. This company produces various types of cement to meet market needs in the Sumatra region and surrounding areas. In the production process, PT Semen Baturaja Tbk uses a crushing tool to reduce the scale o...

Sumber: MECHANICAL; Vol. 16 No. 1 (2025): JURNAL MECHANICAL; 202

Investigating Environmental Degradation of Banana-Sisal Epoxy Composites: Physical and Thermal Properties

Oleh: Unegbu, Hyginus Chidiebere Onyekachi, YAWAS, Danjuma S., Dan-asabe, Bashar

This study evaluates the environmental degradation of banana-sisal epoxy composites, focusing on their physical and thermal properties after exposure to moisture, ultraviolet (UV) radiation, and thermal aging. Alkali-treated and untreated composites were fabricated and tested for moisture absorption...

Sumber: MECHANICAL; Vol. 16 No. 1 (2025): JURNAL MECHANICAL; 203

Analisa Getaran Mesin Milling 1217 Horizontal Terhadap Pengaruh Variasi Kedalaman Potong Pada Proses Pembuatan Roda Gigi

Oleh: Zaira, Jupri Yanda

Seiring perkembangan teknologi, mesin frais (milling) semakin dibutuhkan dalam produksi dan pendidikan. Penelitian ini menganalisis pengaruh variasi ketebalan pemakanan dan diameter cutter terhadap getaran yang terjadi selama proses pemakanan muka. Variasi ketebalan pemakanan yang digunakan adalah 0...

Sumber: MECHANICAL; Vol. 16 No. 1 (2025): JURNAL MECHANICAL; 204

Development of Sustainable Manufacturing Processes for Locally Sourced Materials in Nigeria

Oleh: Unegbu, Hyginus Chidiebere Onyekachi, YAWAS, Danjuma S., Dan-asabe, Bashar

This study explores the development and benefits of sustainable manufacturing processes in Nigeria using locally sourced materials, specifically cassava residues, palm kernel shells, and limestone. Driven by the need to reduce dependency on imported resources, this research addresses economic, envir...

Sumber: MECHANICAL; Vol. 16 No. 2 (2025): JURNAL MECHANICAL; 210

STUDY OF DIFFERENT WINGLET CONFIGURATION IN CEILING FAN TO IMPROVE THE AIR FLOW IN CUBIC ROOM

Oleh: KARTHIKEYAN, ARTHANARI

Winglet attachment is reducing the induced drag in aircraft; similar concept is tried in ceiling fan, in order to reduce the tip vortices which increase the fan speed and airflow and reduce the electricity consumption. Various shape of winglet attachment such as blend edge, sharp edge, wedge shape, ...

Sumber: MECHANICAL; Vol. 16 No. 1 (2025): JURNAL MECHANICAL; 205

Perancangan dan Analisis FEA Alat Pengering Magot Tipe Microwave Conveyor

Oleh: Didit Wijang Saputro, Didit

Pengeringan dengan continuous microwave oven merupakan salah satu metode yang bisa diterapkan untuk mengeringkan larva Black Soldier Fly (BSF). Proses ini memanfaatkan radiasi gelombang mikro untuk menguapkan kandungan air dalam larva. Selain itu, penggunaan conveyor yang berjalan pada oven microwav...

Sumber: MECHANICAL; Vol. 16 No. 2 (2025): JURNAL MECHANICAL; 209

All-in-One Intelligent Service Robot for Versatile Environments

Oleh: Abd Eltwab, Ahmed Aly

ABSTRACT – The Multi-Functional Cleaner Robot can effectively complete a variety of domestic cleaning jobs, doing away with the need for many specialized tools because of its adaptable design,. It is capable of precise surface navigation because to its sophisticated sensors and clever algorithms. ...

Sumber: MECHANICAL; Vol. 16 No. 2 (2025): JURNAL MECHANICAL; 208

Combustion Efficiency and Emission Control of Alternative Fuels: A Comprehensive Review

Oleh: Seto, Dewandono Bayu

The growing demand for clean and efficient energy sources has driven the development of various alternative fuels to replace fossil fuels, which continue to dominate the transportation and industrial sectors. This article presents a comprehensive review of the combustion and emission characteristics...

Sumber: MECHANICAL; Vol. 16 No. 2 (2025): JURNAL MECHANICAL; 207