Article Per Year (5 Year)
p-Index From 2020 - 2025
4.085
P-Index
This Author published in this journals
All Journal KAPAL Jurnal Ilmu Pengetahuan dan Teknologi Kelautan Rotasi Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Jurnal Teknik Mesin Metal Indonesia JURNAL DINAMIKA VOKASIONAL TEKNIK MESIN Conference SENATIK STT Adisutjipto Yogyakarta Majalah Ilmiah Pengkajian Industri Jurnal Teknologi Terapan JURNAL CRANKSHAFT Authentic Research of Global Fisheries Application Journal (Aurelia Journal) Scientific Journal of Mechanical Engineering Kinematika Quantum Teknika Abdi Masya Creative Research in Engineering (CERIE) Teknika ETAM: Jurnal Pengabdian kepada Masyarakat Jurnal Suara Pengabdian 45 Suara Teknik : Jurnal Ilmiah Jurnal Polimesin
Bambang Hari Priyambodo
Mechanical Engineering Department, Sekolah Tinggi Teknologi Warga Surakarta
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

Published : 30 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : Jurnal Teknologi Terapan

 1 
PENGARUH PERLAKUAN ANNEALING DAN SHOOT PEENING TERHADAP KEKERASAN DAN STRUKTUR MIKRO PADA BAJA KARBON JIS S45C Bambang Hari Priyambodo; Rizqi Ilmal Yaqin; Margono Margono; Kacuk Cikal Nugroho
Jurnal Teknologi Terapan Vol 7, No 2 (2021): Jurnal Teknologi Terapan
Publisher : P3M Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31884/jtt.v7i2.347

Abstract

The industrial world is currently growing rapidly. The need for JIS S45C as a structural steel is increasing which is used to manufacture machine components. Efforts to improve the mechanical properties of steel can use heat treatment and surface treatment. One of the surface treatments that is often used in the industrial world is shot peening. This study aims to determine the effect of annealing and shot peening treatment on S45C steel. The effect of treatment is indicated by changes in the results of both transverse and surface hardness tests and the microstructure of the treatment results. The result is a change in the value of hardness and microstructure changes in JIS S45C from the effect of annealing and shot peening treatments. The highest hardness in the annealing heat treatment and the 15 minute shot peening treatment was 252.08 kgf/mm2. The shot peening treatment causes the grains to become finer from the surface to the subsurface depending on the distance from the surface to the surface depth. These changes cause the surface and subsurface of JIS S45C carbon steel to increase in mechanical properties.
STUDI PERANCANGAN PISAU PADA MESIN PENCACAH PLASTIK MENGGUNAKAN FINITE ELEMENT ANALYSIS Rizqi Ilmal Yaqin; Mega Lazuardi Umar; Sigiet Haryo Pranoto; Angger Bagus Prasetiyo; Bambang Hari Priyambodo
Jurnal Teknologi Terapan Vol 7, No 1 (2021): Jurnal Teknologi Terapan
Publisher : P3M Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31884/jtt.v7i1.320

Abstract

The amount of plastic waste each year will increase by 10% every year which is a problem for a country. Therefore, proper processing of plastic waste needs to be done. Before being processed into plastic waste processing, it is necessary to have a chopping process using a plastic chopping machine. The plastic chopping machine has an important component, namely the chopping knife. Before carrying out the knife manufacturing process, it is necessary to validate the design of the blade that is used with its loading. Model simulation using software is one way to quickly validate the model. This study aims to determine the effect of loading variations on stress, strain, deformation and safety factors of the model. The use of ANSYS R17.2 software is used to analyze the chopping machine knife model with a variation of 5kg / hour, 10kg / hour, 20kg / hour and 50kg / hour capacities. The result is that the stress, strain and deformation parameters have an increase in value with increasing loading variations. The greatest values of stress, strain and deformation are in the variation of 50kg / hour respectively 64.995 Pa; 336.76 and 56,358 x 10-11mm. The value of the safety factor for all variations of loading has a value of 15. The value of the safety factor means that the design of the plastic chopping knife is safe to use up to a loading of 50kg / hour
PERBAIKAN KEKERASAN DAN STRUKTUR MIKRO LOGAM KUNINGAN SEBAGAI BAHAN PROPELLER DENGAN METODE SHOT PEENING Margono Margono; Yanti Pasmawati; Nugroho Tri Atmoko; Rizqi Ilmal Yaqin; Bambang Hari Priyambodo
Jurnal Teknologi Terapan Vol 9, No 2 (2023): Jurnal Teknologi Terapan
Publisher : P3M Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31884/jtt.v9i2.431

Abstract

Brass metal is widely used as a supporting equipment material, one of which is a propeller. The propeller itself is one component of the boat that rotates and produces thrust energy. The continuous use of propellers results in degradation or a decrease in quality and service life. The degradation of the propeller is affected by the hardness, toughness, and corrosion resistance of the working environment. To improve the quality of the propeller, shot peening treatment was carried out on its surface. Shot peening is a continuous shooting process with fine particles in the form of steel balls on the surface of the object. Shot peening can increase the density of the microstructure and produce compressive residual stress which causes the surface hardness to also increase. Shot peening is carried out with variations in duration of 2, 4, 6, 8, and 10 minutes, 100 mm shooting range, and 7 Bar firing pressure. The steel ball particles used have a hardness of 40-50 HRC and a diameter of 5 mm. The results of the hardness test showed an increase in the surface hardness of the spesimens for a duration of 2, 4, 6, 8, and 10 minutes, respectively 189, 294, 302, 324, 330, dan 341 HV. The microstructure of the spesimen after shot peening looks tighter and denser. The highest hardness value is 341 HV or an increase of 80% compared to raw material.
Co-Authors Abrori, M. Zaki Latif Achmad Nurhidayat Agung Supriyanto, Agung Amida Tri Andani Angger Bagus Prasetiyo Atmoko, Nugroho Tri Awan, Sang Alang Chamim, Moch. Demeianto Bobby Edi Cahyono Enita, Sarai Erich Maliwemu, Erich Fattah, Rauuf Nur Felixtianus Eko Wismo Winarto Hafid Febriansah Handoko Haniel, Haniel Juniawan Preston Siahaan Kacuk Cikal Nugroho Karminto Karminto Karminto, Karminto Margono Margono Margono Margono Martinus Heru Palmiyanto Martinus Heru Palmiyanto Mega Lazuardi Umar Miftakhur Rohmah Mohamad Akmal Nanda Ariyadi Priyanto, Kaleb Priyo Tri Iswanto Rauuf Nur Fattah Reni Laili Rizqi Ilmal Yaqin Rizqi ilmal yaqin, Rizqi ilmal Ryan Dhana Dyaksa Ryan Dhana Dyaksa Siahaan Juniawan Preston Sigiet Haryo Pranoto Subiyati Subiyati Sugeng Slamet Sugiyanto Sugiyanto Suhartoyo Suhartoyo Suhartoyo Suhartoyo Suhartoyo Suhartoyo, Suhartoyo Tumpu Mula Y. Yulianto Kristiawan Yanti Pasmawati Yuniar Endri Priharanto