cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Amir Arifin
Contact Email
amir@unsri.ac.id
Phone
-
Journal Mail Official
aspensriwijaya@gmail.com
Editorial Address
Jl. Srijaya Negara, Bukit Besar Palembang Sumatera Selatan 30128
Location
Kota palembang,
Sumatera selatan
INDONESIA
Indonesian Journal of Engineering and Science (IJES)
Published by Asosiasi Peneliti Sriwijaya (APS)
ISSN : -     EISSN : 2774373X     DOI : 10.51630
Core Subject : Science, Engineering,
Energy Engineering Materials Science & Nanotechnology Mechanical Engineering
Indonesian Journal of Engineering and Science (IJES : ISSN 2274-373X) is a peer-reviewed journal that aims at the publication and dissemination of original research articles on the latest developments in all fields of engineering science and technology. The journal publishes original papers in English, which contribute to the understanding of engineering science and improvement of the engineering technology and education. Papers may be theoretical, experimental and paper review. The contribution should be unpublished before and not under consideration for publication elsewhere.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 3 Documents
 1 
Search results for , issue "Vol. 5 No. 2 (2024): Table of Contents: In progress" : 3 Documents clear
FAILURE ANALYSIS OF SKID PIPE LEAKS IN WALKING BEAM TYPE REHEATING FURNACE APPLICATIONS Tripangestu, Muhamad Aldi; Zakiyuddin, Ahmad
Indonesian Journal of Engineering and Science Vol. 5 No. 2 (2024): Table of Contents: In progress
Publisher : Asosiasi Peneliti Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51630/ijes.v5i2.136

Abstract

This study investigates the failure of skid pipes within a walking beam reheating furnace at PT. X, Cilegon City. Visual inspection, chemical composition analysis, and corrosion rate evaluation revealed physical damages such as cracks, black and white scale deposits, bulging, and a 47% reduction in pipe thickness from the original 25 mm. The damage mechanism is initiated by high levels of Fe oxides causing corrosion with a dominant wustite (FeO) phase, and elements such as Ca, Mg, and Si contributing to scale formation. High water hardness (82.02 mg/L in pipe circulation) also supports scale formation. The LSI and RSI indices indicate highly aggressive water with high corrosiveness, causing localized overheating of the skid pipes. This increases the creep rate due to refractory damage, leading to high-temperature exposure and subsequent pipe leakage marked by bulging. Enhanced slag control within the reheating furnace, routine slag cleaning, and a review of cleaning schedules and frequencies to prevent similar failures.
EVALUATION OF REMAINING MATERIALS FOR RAILWAY CONSTRUCTION PROJECT Atiko Putri, Ni'mah Izati; Malaiholo, David; Astuti, Septiana Widi
Indonesian Journal of Engineering and Science Vol. 5 No. 2 (2024): Table of Contents: In progress
Publisher : Asosiasi Peneliti Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51630/ijes.v5i2.141

Abstract

This study investigates residual materials in the railway construction project. The Fishbone Diagram method identifies factors causing material waste, while the Waste Hierarchy guides material management by contractors. The remaining materials include spun piles, ballast stopper cover plates, wiremesh, concrete pad anchoring systems, and PVC pipes. The quantities are 1306.5 meters of spun pile, 86 ballast stopper cover plates, 4 wire mesh sheets, and a concrete pad anchoring system with 160 e-clips, 160 insulators, 80 rail pads, and 7 pieces of 6-inch diameter PVC pipe, along with 13 pieces of 8-inch diameter PVC pipe. The largest remaining material costs come from spun piles. Fishbone Diagram analysis categorizes the construction material waste as direct waste. Poor cutting conditions cause waste in spun piles, PVC pipes, and wire mesh. Waste Hierarchy suggests reusing materials where possible, with leftover PVC pipes suitable for recycling into pots or home decorations. Disposal is necessary for non-reusable or non-recyclable materials.
OPTIMIZATION OF STEEL PROFILE DIMENSIONS AND BOLT CONNECTIONS IN INTAKE STRUCTURES FOR ENHANCED STRUCTURAL INTEGRITY Costa, Anthony; Adhitya, Bimo Brata; Sadila, Yunira; Rosidawani, Rosidawani
Indonesian Journal of Engineering and Science Vol. 5 No. 2 (2024): Table of Contents: In progress
Publisher : Asosiasi Peneliti Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51630/ijes.v5i2.143

Abstract

Intake structures are facilities for clean water supply situated along riverbanks. These structures are reinforced concrete with pile foundations, and the intake structure comprises a profiled steel frame serving as the upper column-beam framework. The implementation of steel structures demands a high level of precision, particularly in designing connections between sectional steel beams and columns. This study, therefore, aims to determine the optimal dimensions for steel profiles by referring to the design of bolt connections as specified in SNI 1729-2020, particularly for steel beam columns subjected to pump loads and load combinations. The analysis concludes that all three material types meet the safety criteria, with a structural ratio value of ≤ 1 and structural deflection within the allowable limits. Additionally, after assessing the steel column and beam sections' capacity to bear pump loads, it was determined that the optimal bolt connection involved 8 bolts of 24 mm diameter. The ideal supplementary steel plate connection required a plate thickness of 13 mm.

Page 1 of 1 | Total Record : 3

 1 

Filter by Year

2024 2024


Reset
Filter By Issues
All Issue Vol. 6 No. 2 (2025): Table of Contents Vol. 6 No. 1 (2025): Table of Contents Vol. 5 No. 2 (2024): Table of Contents: In progress Vol. 5 No. 1 (2024): Table of Contents Vol. 4 No. 1 (2023): Table of Content Vol. 3 No. 3 (2022): Table of Content Vol. 3 No. 2 (2022): Table of Content Vol. 3 No. 1 (2022): Table of Contents Vol. 2 No. 3 (2021): Table of Contents Vol. 2 No. 2 (2021): Table of Contents Vol. 2 No. 1 (2021): Table of Contents Vol. 1 No. 1 (2020): Table of Contents More Issue