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PENGAPLIKASIAN TURBIN AIR CROSSFLOW PADA ALIRAN SUNGAI DI KIPAS RIVER TUBING 17, DESA DALEMAN, KECAMATAN TULUNG, KABUPATEN KLATEN, JAWA TENGAH Widiastuti, Indah; Wijayanto, Danar Susilo; Saputra, Taufik Wisnu; Ramadhan, Rizki Ikhsan; Mahendra, Agvendo Heksa; Putra, Rifai Aditya Pratama; Nugraha, Satriya; Putri, Irba' Rizka; Widyawati, Linda; Fadilah, Siti
Nozel : Jurnal Pendididikan Teknik Mesin Vol 6, No 2 (2024)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Sebelas Maret Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/nozel.v6i1.88382

Abstract

This Community service program aims to apply a crossflow water turbine in Daleman Village, Tulung Subdistrict, Klaten Regency. This program, conducted by students from the Mechanical Engineering Education Departments of Sebelas Maret University, primarily seeks to harness the renewable energy potential in the area and raise community awareness. The activities included field surveys, system design, turbine installation, and training for villagers on operation and maintenance. The results show that the program increased the community's awareness and understanding of renewable energy and strengthened their capacity to manage and maintain the implemented technology. The collaboration between students, faculty, and the community throughout the program also fostered positive and sustainable relationships. Overall, this community service initiative significantly contributed to achieving energy self-sufficiency and improving the quality of life for the residents of Daleman Village.
KURIKULUM SMK DALAM MENGHADAPI ERA DISRUPSI TENAGA KERJA SERTA TANTANGAN DUNIA USAHA DAN DUNIA INDUSTRI Jaya, Daniel Jesayanto; Saputra, Taufik Wisnu; Sudira, Putu; Raharjo, Nuryadin Eko
Nozel : Jurnal Pendididikan Teknik Mesin Vol 7, No 2 (2025)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Sebelas Maret Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/nozel.v7i2.95237

Abstract

Tingginya Tingkat Pengangguran Terbuka (TPT) lulusan Sekolah Menengah Kejuruan (SMK) menyatakan secara langsung bahwa lulusan SMK saat ini masih belum kompeten. Ketidakkompetenan ini merujuk pada kurikulum yang masih kurang berhasil dalam menghasilkan tenaga kerja terampil yang dibutuhkan oleh Dunia Usaha dan Dunia Industri (DUDI). Era disrupsi tenaga kerja juga menjadi tantangan bagi SMK di samping masalah-masalah lainnya dan berkaitan erat dengan Revolusi Industri 4.0. Menghadapi tantangan ini SMK harus menyusun kurikulum yang tepat di era disrupsi tenaga kerja dunia usaha dan dunia industri. Kurikulum yang tepat sesuai dengan kebutuhan saat ini akan membantu lulusan SMK diterima bekerja di Dunia Usaha dan Dunia Industri.
Analisis Potensi Angin di Kecamatan Mojolaban Berbasi Internet of Things (IoT) Ardianto, Jevri; Saputra, Taufik Wisnu; Wijayanto, Danar Susilo
Nozel : Jurnal Pendididikan Teknik Mesin Vol 7, No 1 (2025)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Sebelas Maret Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/nozel.v7i1.77035

Abstract

This research aims to (1) measure the IoT-based wind potential using wind speed and direction data collected through microcontrollers at heights of 6, 8, 10, and 12 meters; (2) determine the wind potential based on wind speed and direction in Mojolaban Sub-district; and (3) identify suitable wind turbine recommendations that align with the measurement area's conditions. The research was conducted using an experimental method. The data sources for this study include wind speed and direction measured using IoT-based microcontrollers. Purposive sampling was used for sample collection. The instruments used for data collection include anemometers for measuring wind speed and wind vanes for determining wind direction. Validation techniques involved using anemometers and compasses. The data analysis was performed using descriptive quantitative analysis. The research results indicate that the highest average wind speed occurs at a height of 12 meters. Mojolaban Sub-district has an average wind speed of 0.75 m/s, with the dominant wind direction from the north, and a maximum speed of 3.43 m/s. The wind potential in that area is not sufficiently high to be effectively utilized as a significant wind energy source due to its low level and insufficient magnitude. Vertical Savonius wind turbines are a suitable choice for harnessing low wind speeds in Mojolaban Sub-district.
REKONSTRUKSI MATA KULIAH COMPUTER AIDED DESIGN 1 DI PROGRAM STUDI PENDIDIKAN TEKNIK MESIN UNIVERSITAS SEBELAS MARET Tsalasa, Abdullah Nasir; Estriyanto, Yuyun; Saputra, Taufik Wisnu
Nozel : Jurnal Pendididikan Teknik Mesin Vol 6, No 1 (2024)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Sebelas Maret Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/nozel.v6i1.79163

Abstract

Mechanical Engineering Education study program is a study program that produces professional staff in the field of teaching and engineering who have competence in carrying out teaching processes, workshops, manufacturing processes, manufacturing drawing designs, etc. One of the courses in PTM is Computer Aided Design 1. This course is a compulsory subject that must be taken by PTM students in semester 4. The problem that occurs in this research is the implementation of learning in Computer Aided Design 1 courses in study programs The Mechanical Engineering Education of the Sebelas Maret University FKIP has not been maximized, so it is not known the degree of suitability between the implementation of the learning program and the semester learning design and the resulting output. Therefore, appropriate learning tools are needed in the learning process for CAD 2 courses. Testing the feasibility of these learning tools involves 3 parties, namely material experts, media experts, and users. From the assessment of material experts, it was obtained that the percentage of eligibility averaged 81,75% and was included in the "very feasible" category. From the assessment of media experts, it was obtained that the average percentage of eligibility was 90,55% and was included in the "very feasible" category. The trial process was attended by PTM students who were taking CAD 2 courses. From the user response data of 70 respondents, it was obtained that the average eligibility percentage was 91,24% and was included in the "very feasible" category. The conclusion is that the results of the reconstruction of the Computer Aided Design 1 course are very feasible and suitable for use in the learning process.