cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
jim_tm@mail.unnes.ac.id
Phone
-
Journal Mail Official
jim_tm@mail.unnes.ac.id
Editorial Address
Sekaran, Gunungpati, Semarang
Location
Kota semarang,
Jawa tengah
INDONESIA
Jurnal Inovasi Mesin
Published by Universitas Negeri Semarang
ISSN : -     EISSN : 27467694     DOI : https://doi.org/10.15294/jim
Core Subject : Engineering,
Mechanical Engineering
Jurnal Inovasi Mesin is a scientific journal published by Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Semarang. This journal aims to accommodate a description of the development of science and technology and articles of research results in the field of Mechanical Engineering.
Arjuna Subject : Teknik (semua kategori) - Teknik Mesin
Articles 5 Documents
 1 
Search results for , issue "Vol 4 No 1 (2022): APRIL 2022" : 5 Documents clear
RANCANG BANGUN ALAT PEMOTONG UBI-UBIAN OTOMATIS DENGAN PENDORONG PUTARAN ULIR DAN PEGAS BERTENAGA MOTOR LISTRIK
Jurnal Inovasi Mesin Vol 4 No 1 (2022): APRIL 2022
Publisher : Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jim.v4i1.64859

Abstract

Cassava is a food ingredient that has a high carbohydrate content. Cassava farming products are widely available in Klaten Regency. Cassava is used to make raw materials for processed food which are relatively easy to process. However, it is a pity that the processing of these sweet potatoes is still done manually, especially in the process of cutting the sweet potatoes. So we need an innovation that can facilitate the community in the processing of sweet potatoes. Based on the problems faced by cassava chip manufacturers in Klaten, an alternative solution was developed by modifying and automating a semi-automatic cassava chip making machine with a push spring. With the design of this machine, it is hoped that it can help the production of cassava chips because if the cutting is done with a machine, the time needed is shorter and the shape is more consistent.
PERANCANGAN TURBIN ANGIN SAVONIUS UNTUK SISTEM PENERANGAN DENGAN STRIP LED PADA JEMBATAN
Jurnal Inovasi Mesin Vol 4 No 1 (2022): APRIL 2022
Publisher : Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jim.v4i1.64898

Abstract

Today the availability of energy sources in the future is a global problem that continues to be the concern of all countries in the world. Electrical energy is one of the most basic needs in a country, especially in Indonesia. In addition to the problem of the need for electrical energy, lighting in the bridge area is also still a polemic to this day. Based on the studies that have been carried out, it is necessary to maximize the utilization of renewable energy sources, one of which is wind energy as a supplier of electrical energy by applying the concept of a wind power plant (PLTB). Based on the problems that have been described, a creative and innovative idea was initiated to help lighting on bridges in an effort to reduce the number of traffic accidents with the design title Savonius wind turbines for lighting systems with LED strips on bridges.
KOMPOR EKONOMIS BERBAHAN BAKAR OLI BEKAS
Jurnal Inovasi Mesin Vol 4 No 1 (2022): APRIL 2022
Publisher : Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jim.v4i1.64922

Abstract

This study aims to determine the design of a stove (burner) fueled by used oil, along with its specifications and to find out the test results using a stove (burner) burning used oil. Departing from the lack of utilization of used oil waste and the absence of good tools to utilize used oil. On the other hand, when used as fuel, used oil does not produce complete combustion. This study uses the French design model. This study concluded that the designed stove (burner) has a large shape compared to the burner in general. The stove (burner) reaches a pressure of 3.5 bar with a temperature of 1127 °C. The flames produced by used oil are orange. Comparison of fuel results in data that LPG is 16 minutes faster than used oil in aluminum smelting. The highest flame length is 1.57 m at a variation of 3 bar air pressure and the lowest is 0.83 m at a pressure of 1 bar. There is an influence of pressure variations on the combustion temperature with a minimum and maximum temperature reaching the highest point with a pressure of 2.5 bar with a temperature of 118 °C and 994 °C while the lowest point is at a minimum and maximum temperature at a pressure of 1 bar with a temperature of 80.4 ° C and 662 °C at 0.5 bar pressure. Fuel consumption time with a distance variation of 2200 km produces a fairly short time of 12 minutes 25 seconds. While the consumption time obtained from the variation of the distance of 1800 km is 17 minutes 11 seconds.
TUNGKU BAKAR BRIKET UNTUK SKALA INDUSTRI MENENGAH KEBAWAH DENGAN PENAMBAHAN PENAMPUNGAN HASIL PEMBAKARAN
Jurnal Inovasi Mesin Vol 4 No 1 (2022): APRIL 2022
Publisher : Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jim.v4i1.64925

Abstract

Stove design is basically made to achieve high combustion efficiency. The briquette stove performance test is also determined by several factors including time, temperature and combustion air quality. The type of briquette stove depends on the user sector, the type of stove that is currently on the market has an efficiency of between 31-33%. The briquette stove is not yet fully in demand by the public, this is because the briquette stove still has deficiencies, especially in the flame extinguishing operating system. Then a briquette stove was designed for households equipped with a fuel use control system so that what was left could be used for the next need.
MESIN PEMBAKARAN PIROLISIS BERBAHAN DASAR SEKAM PADI DAN SABUT KELAPA PENGHASIL ASAP CAIR
Jurnal Inovasi Mesin Vol 4 No 1 (2022): APRIL 2022
Publisher : Department of Mechanical Engineering, Faculty of Engineering, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jim.v4i1.64926

Abstract

This study aims to obtain smoke gas through pyrolysis technology by processing biomass materials around us, as well as knowing the effect of increasing the pyrolysator temperature on the capacity of the smoke gas produced and the content in the biomass smoke gas. The combustion process in the combustion tube uses the pyrolysis method or combustion with low oxygen levels or does not use oxygen. This second concept uses additional distillation methods to improve the quality of the liquid smoke produced. The third product concept has a combined design of the two previous concepts. This third concept uses the concept of three phase changes using two condenser tubes and one distillation tube.

Page 1 of 1 | Total Record : 5

 1 

Filter by Year

2022 2022


Reset
Filter By Issues
All Issue Vol 5 No 2 (2023): OKTOBER 2023 Vol 5 No 1 (2023): APRIL 2023 Vol 4 No 2 (2022): OKTOBER 2022 Vol 4 No 1 (2022): APRIL 2022 Vol 3 No 2 (2021): OKTOBER 2021 Vol 3 No 1 (2021): APRIL 2021 Vol 2 No 2 (2020): OKTOBER 2020 Vol 2 No 1 (2020): APRIL 2020 Vol 1 No 2 (2019): OKTOBER 2019 Vol 1 No 1 (2019): APRIL 2019