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Normalisasi Selokan Buangan Air Sawah, Air Hujan, dan Drainase Perumahan Syamsul Hadi; Anggit Murdani; Santoso Santoso; Agus Sujatmiko; Sugeng Hadi Susilo
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 9, No 2 (2019): Desember 2019
Publisher : LPPM UNINUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (97.676 KB) | DOI: 10.30999/jpkm.v9i2.599

Abstract

Wild flow of water below the surface of the land toward the road and the foundation of houses, road damage due to land subsidence, damage to the houses foundations, mosquito larvae lodged due to standing water, and the emergence of foul odors as a problem faced. The purpose of service is to help the community to expedite the flow of water from the rice-fields, rain and household waste, drain the gutter as a source of disease (dengue fever) through the gutter, restore the flow of wild water into the gutter, and maintain a healthy hygiene environment. The method applied was consultation with residents to determine the construction design of the channel, dismantling the broken gutters and there was a wild flow of water to the street/house yard, casting with a high-strength concrete until strength enough, repairing the cracked gutter walls with cement paste, and submitting the results of normalization to the Chairman of the local Neighborhoods Association/RT. Normalization results in the form of clean gutters, rice-fields-rain-discharged water from houses flowing through the gutters smoothly without leaking and no puddles, there is a synergy between State Polytechnic of Malang and the community in obtaining a smooth flow of water from rice-fields/rain/discharged houses into the house sewer in RW 06 Tasikmadu-Lowokwaru-Malang which implies awareness of citizens of a clean, healthy and orderly environment. Conclusions of the results of normalization as a flow of water from various origins through a structured sewer smooth water flow, prevention of disease, and providing beauty environmental.
ANALISIS TEMPERATUR PELAT LANDASAN HOT-GAS WELDING DAN BENTUK BEVEL TERHADAP KEKUATAN TARIK LASAN HDPE Kris Witono; Agus Setiawan; Sugeng Hadi Susilo
Jurnal Energi dan Teknologi Manufaktur Vol 5 No 02 (2022)
Publisher : Polinema Press, Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jetm.v5i02.137

Abstract

Welding has developed rapidly at this time, both for metallic and non-metallic materials, one of the methods used for plastic welding is Hot-Gas Welding. Plastic is a very difficult material to weld due to its low thermal conductivity. The quality of the mechanical properties of the existing plastic welded joints is not close to the strength of plastic objects without welding. The purpose of this study was to determine the effect of variations in the temperature of the base plate and variations in the shape of the bevel during the Hot-Gas Welding process on the tensile strength of HDPE sheet welded joints, to determine the conditions of the interaction between variations in the temperature of the base plate and variations in the shape of the bevel during the Hot-Gas Welding process. HDPE sheet welded joints that produce maximum tensile strength values. In this study, two independent variables were used, namely the base plate temperature (30,70,110,150 C), variations in bevel shape (V, X, U) and three controlled variables which included HDPE plastic material with a thickness of 5mm, using added filler material in the form of HDPE plastic with a diameter of 4 mm and a hot gun airflow heating temperature of 250℃. The tensile test standard uses the ASTM D 638-03 standard and for data processing is done by DOE factorial, as supporting data macrostructural photos of each weld joint are carried out. The results showed that the maximum tensile strength of HDPE welded joints was obtained at the temperature of the base plate of 150°C and the V bevel shape with a value of 18.46 MPa or 84.22% of the parent material
Pengaruh Variasi Bentuk Permukaan Piston dengan Campuran Bahan Bakar Ethanol Terhadap Emisi Gas CO dan HC pada Motor Bensin 100CC Yulius Dicky Prasetya; Sugeng Hadi Susilo
Jurnal Penelitian Rumpun Ilmu Teknik Vol. 3 No. 3 (2024): Agustus : Jurnal Penelitian Rumpun Ilmu Teknik
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juprit.v3i3.4212

Abstract

The high demand for motorised vehicles in Indonesia has resulted in an increased demand for fossil fuels, which has led to a decrease in their availability. One alternative solution is to utilise ethanol as fuel. The use of ethanol can increase the octane value of the fuel, but this requires adjustments to the engine's compression ratio. One way to increase the compression ratio is to modify the piston surface. By applying alternative fuels and modifying the piston surface, it is expected to reduce CO and HC exhaust emissions. This study aims to determine the effect of various piston surface shapes on CO and HC exhaust emissions when using pertalite and pertalite fuel mixture with ethanol. In this study, the test used a gas analyser to obtain CO and HC emission data. The research data is presented in tabular form and analysed using the two-way ANOVA method and graphs. The results of using variations in piston surface and fuel mixture showed the highest reduction in CO emissions of 65.9% at RPM 6000 and HC emissions of 48.5% at RPM 3500.
The Assembly and Installation of Solar Powered Public Street Lights (PJU) at Panti Asuhan Putri Aisyiah Dau Malang Gumono; Sugeng Hadi Susilo; Agus Setiawan; Asrori
International Journal of Community Engagement Payungi Vol. 1 No. 2 (2021): International Journal of Community Engagement Payungi
Publisher : Yayasan Payungi Smart Madani

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (702.264 KB) | DOI: 10.58879/ijcep.v1i2.13

Abstract

The paper discusses the problem of increasing security for residents in panti asuhan putri aisiyah dau malang area, Jl. Engineer Soekarno II no. 4 RT 01 RW 01 Dadaprejo Village, Junrejo District, Malang Regency. One of the most important is lighting. The installation of public street lighting is still minimal, so it is far from meeting security and safety standards. In order to ensure the availability of safe and reliable street lighting, training on the assembly of solar-powered street lighting (PJU) was conducted at panti asuhan putri aisiyah dau malang, Jl. Engineer Soekarno II no. 4 RT 01 RW 01 Dadaprejo Village, Junrejo District, Malang Regency. Prior to the assembly process for street lighting, a brief training was conducted on the assembly of solar-powered PJU lampposts and their installation, for residents at panti asuhan putri aisiyah dau malang Jl. Engineer Soekarno II no. 4 RT 01 RW 01 Dadaprejo Village, Junrejo District, Malang Regency., so that he has skills that can be developed. The result of the PKM is an increase in the knowledge and skills of the residents of the panti asuhan putri aisiyah dau malang in the field of fabrication and installation of solar-powered PJU lights. In addition, the installation of 3 Solar Powered PJU lights that are safe and reliable, and have an impact on increasing environmental security and residents' activities at night in the panti asuhan putri aisiyah dau malang. Keywords:  Public Street Lighting, Solar Cell Lamps, Lamp Posts
Training and Installation of Solar Power Public Street Lighting for Karang Taruna at Bareng Village Klojen Malang Districs Agus Setiawan; Sugeng Hadi Susilo; Elka Faizal; Ratna Monasari
International Journal of Community Engagement Payungi Vol. 2 No. 1 (2022): International Journal of Community Engagement Payungi
Publisher : Yayasan Payungi Smart Madani

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (569.4 KB) | DOI: 10.58879/ijcep.v2i1.15

Abstract

To improve security for residents in the area at ​​Bareng Village Klojen Malang Districts, one of the most important is lighting. The installation of public street lighting is still minimal, so it is far from meeting security and safety standards. In order to ensure the availability of safe and reliable street lighting, training on the assembly of solar-powered street lighting lamps (PJU) was carried out for members of the youth group RT10 RW 08 at Bareng Village Klojen Malang Districs. Prior to the assembly process for street lighting, a brief training was conducted on the assembly of solar-powered PJU light poles and their installation. Hence, they have skills that can be developed people. The result of assistance giving an increasing knowledge and skills of residents of RT10 RW 08 at ​​Bareng Village Klojen Malang Districts. This place in the fabrication and installation of solar-powered PJU lights. In addition, the installation of 3 Solar Powered PJU lights that are safe and reliable, and have an impact on increasing environmental security and residents' activities. Keywords: Solar Power, Public Street Lighting, Installation Solar Power
Analysis of The Application of 3D Printing To Design A Water Thruster Jet Boat LAZUARDI, LAZUARDI; Maryono Maryono; Sugeng Hadi Susilo; Muhammad Akhlis Rizza
Evrimata: Journal of Mechanical Engineering Vol. 01 No. 04, 2024
Publisher : PT. ELSHAD TECHNOLOGY INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70822/evrmata.v1i04.59

Abstract

This study analyzes the application of 3D printing technology in designing and building a water jet propulsion for boats. 3D printing technology provides significant advantages in terms of design flexibility, cost reduction, and the ability to produce components with high complexity that are difficult to achieve with traditional manufacturing methods. The research process begins with creating a digital design using CAD (Computer-Aided Design) software. The material used is ABS (Acrylonitrile Butadiene Styrene) filament, which is known for its strong mechanical properties and resistance to maritime conditions. The prototype of the water jet propulsion was then produced using a 3D printer. The results showed that 3D printing of ABS filament allows it to be used as an impeller component with a maximum tensile strength of 24 Mpa which is stated to be safe because the maximum stress that occurs in the impeller when working is 18.73 Mpa. The performance analysis of the resulting water jet propulsion reached 571 cm/s indicating increased efficiency and operational stability. The conclusion of this study is that 3D printing technology is effective and efficient in designing and building water jet propulsion, offering an innovative solution that has the potential to improve the performance and efficiency of the maritime industry.
Pelatihan Pengelasan Untuk Siswa sebagai Media Pembelajaran Kewirausahaan di SMK Muhammadiyah 1 Malang Elka Faizal; Sugeng Hadi Susilo; Achmad Walid; Eko Yudiyanto; Gumono
Bulletin of Community Engagement Vol. 4 No. 2 (2024): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v4i2.1449

Abstract

In learning in the field of entrepreneurship at SMKM 1 Malang it is written about basic competencies, namely demonstrating scientific behavior. Some of the problems in realizing scientific behavior in entrepreneurship learning are the limited practicum teaching aids in partner schools. For example, for learning welding methods using electric welding. Besides that, students' knowledge about welding is still lacking and there are no welding machines available at SMKM 1 Malang. This needs to be improved by providing more teaching aids with a touch of the latest technology so that it can increase students' learning capacity, especially regarding welding. The community service activities proposed through this scheme will be implemented in several stages including: (1) Carrying out training for students on welding techniques; (2) Providing welding machine facilities for learning welding at vocational schools; (3) Provide assistance in welding learning so that the expected learning outcomes are obtained, namely fostering scientific, creative, innovative behavior and high curiosity; (4) Evaluate the output and outcomes by giving practical assignments and questionnaires to students related to the entrepreneurial learning model using an electric welding machine.  
Simulation of Heat Transfer Rate in Motorcycle Engine Cylinder with Variation of Distance Between Fins and Material Zainal, Mohamad Zainal Abidin; Sugeng Hadi Susilo
Evrimata: Journal of Mechanical Engineering Vol. 01 No. 01, 2024
Publisher : PT. ELSHAD TECHNOLOGY INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70822/evrmata.vi.12

Abstract

Cylinder blocks on motorcycles that do not use a radiator cooling mechanism generally use a fin mechanism around the motorcycle cylinder block. Fins on motorcycles are useful for spreading the heat from combustion from the inside out, so that the engine temperature does not heat up quickly. During the combustion process in the cylinder block can cause heat with a high temperature. If this heat is not immediately distributed around it will cause excessive heat and will cause over heating on the motorcycle, which can interfere with the performance of the motorcycle. Thermal analysis is often used to study heat transfer on many surfaces including fins, cylinder block of an internal combustion engine and also the material of the mold block. The engine cylinder with fins was designed using Autodesk Fusion 360 with different spacing between fins of 10 mm, 8 mm, 6 mm and 4 mm. The materials used for modeling in this study are Al 356 (cast alloy), AA 2014T6 (Wrought alloy), AA 1060 (Wrought alloy), cast iron with 2% nickel, AM60A-F (Cast alloy), Magnesium alloy (AZ63A), Aluminum 6061, Gray cast iron grade 20, Al 360 (cast alloy), Al 380 (cast alloy). The simulation results of the engine cylinder block made of cast iron with 2% nickel with fins having a spacing between fins of 4 mm and a cylinder perforation diameter of 4 mm on the fins are most suitable for a better heat transfer rate compared to the other materials used in this study