All of the articles in this proceedings volume have been presented at the 8th Mechanical and Industrial Engineering Symposium (MIE 2025) during 30–31 July 2025 in Yogyakarta, Indonesia. These articles have been peer reviewed by the members of the Scientific Committee and approved by the Editor-in-Chief,...

This study evaluates the aerodynamic performance of low-speed horizontal-axis wind turbines for application in Indonesia’s 3T frontier regions (Terdepan, Terluar, Tertinggal), where wind resources are limited and access to reliable electricity is scarce. The investigation focuses on turbine blades employing...

Multiwalled carbon nanotubes (MWCNTs) are widely recognized for their exceptional thermal conductivity, high aspect ratio, and stability, making them ideal additives for enhancing the heat transfer performance of base fluids. Over recent decades, MWCNT-based nanofluids have demonstrated superior thermophysical...

Liquid Piston Stirling Engine (LPSE), also known as the Fluidyne engine, is a simple external combustion engine that converts low-temperature thermal energy into mechanical oscillations using air and water as working fluids. While previous applications of LPSE have primarily focused on water pumping...

This study uses Aspen Plus to simulate the gasification process in downdraft gasifier according to the characteristics of waste in Indonesia, using a combination of air and oxygen with equivalence ratios (ER) 0.23, 0.30 and 0.40. From the simulation results, it was obtained that the highest value of...

The high operational costs of Diesel Power Plants (DPP) in remote areas have pushed the Indonesian government to implement a dedieselization program. This initiative aims to replace or integrate existing DPPs with renewable energy (RE) sources, a strategy being implemented in isolated areas like Nusa...

Reliable electricity access in remote archipelagic regions is a fundamental challenge to increasing the electrification ratio in Indonesia. This study evaluates the performance and reliability of a 760 kWp off-grid Photovoltaic (PV) Power Plant on Palue Island, which faces operational failure due to...

The textile industry continues to grapple with the challenge of maintaining high production efficiency and consistent fabric quality, particularly in fast-paced environments utilizing equipment like the Air Jet Loom ZA 205. This research pioneers the development of an Internet of Things (IoT)-based monitoring...

The rapid evolution and intensifying competition within the textile industry necessitates production systems that are not only efficient but highly adaptive. This study introduces a novel approach by integrating Lean Manufacturing and Agile Manufacturing principles specifically within the textile printing...

PT XYZ is an offshore oil and gas exploration and production company that uses Marunda Port as the primary land base to support logistics activities and personnel shifts. However, the operational process of Marunda Port is often encumbered by the presence of ships waiting in queues. This is due to several...

In sustainable manufacturing, scheduling models must address both operational efficiency and energy consumption under realistic conditions. This paper presents a robust Mixed Integer Linear Programming (MILP) model for the Unrelated Parallel Machine Scheduling Problem with Sequence-Dependent Setup Times...

Currently, the feed manufacturing industry has a significant contribution to the Indonesian economy with a growth prospect of 4.66% in 2024. However, many related production facilities are still constrained by the entrance quality control procedure which is too time-consuming due to the large number...

Indonesia, with a maritime territory spanning approximately 5.8 million square kilometers, relies heavily on boats for fishing and transportation. However, traditional boat engine maintenance practices, particularly oil changes, often result in oil spills that contribute significantly to marine pollution...

The Applied Technology Department at PT. Indospring Tbk encounters significant challenges in managing automation projects, such as uneven workload distribution and the absence of standardized tools for project planning and workload analysis. These issues lead to engineer overload, project delays, and...

Oil and Gas Industry processing crude oil into fuel in refineries. Technology in refineries evolve over time, but damage and failures still found in it and effected to environmental pollution, asset losses, and incident fatality. One of the causes is lack of standard compliance and quality control while...

The growth of construction activities in Indonesia has led to a continuous rise in Construction and Demolition Waste (CDW) generation. To address this challenge, this study proposes an initial conceptual model using a System Dynamics (SD) approach to explore key drivers and feedback structures in CDW...

Construction disputes, which are a result of miscommunication, poor coordination, lack of transparency, and ineffective resource management, particularly in complex public sector projects, continue to pose persistent challenges for the construction industry. This conceptual article suggests a conceptual...

Construction claims pose persistent challenges in large-scale infrastructure projects, particularly within Indonesia’s electricity sector. This study introduces an integrated approach that combines Building Information Modeling (BIM) and Cost-Benefit Analysis (CBA) to improve the claim management process...

This study aims to evaluate the quality of procurement services and identify supply chain risks in the procurement process at PT XYZ through the integration of the Importance Performance Analysis (IPA) and House of Risk (HOR) methods. The IPA method is used to assess the gap between user expectations...

Ensuring vehicle safety during low-speed collisions is a fundamental aspect of modern automotive engineering. This study optimizes bumper reinforcement beam designs for sedan vehicles through systematically evaluating section profiles, materials, and thicknesses. Three section types (C Hat, B Hat, and...

Indonesia was the fourth-largest cocoa producer in 2023. However, locally produced specialty chocolate bars have not been able to compete optimally with imported products. One main contributing factor is the lack of appealing and consumer-preferred packaging design. A packaging development approach based...

Artificial Intelligence (AI) has emerged as a powerful enabler for enhancing 3D Printing processes, contributing to increased accuracy, efficiency, and automation. This paper presents a structured review of AI capabilities developed for 3D Printing based solely on qualitative document analysis conducted...

Aerosol therapy is a modern method of instrumental therapy that aims to deliver medication to the patient’s respiratory tract in the form of an inhaled aerosol. Nebulizers are the oldest form of aerosol generation. Although they have been in common use for many years, their fundamental design and performance...

The study develops a low-cost, Arduino-based capacitance measurement system with auto-ranging capabilities, aiming to enhance the measurement accuracy and flexibility for soft robotics applications. This system utilizes the principle of resistor-capacitor (RC) time constant, where Arduino discharges...

This study investigates the surface characteristics of low carbon steel SA210 Grade A following sandblasting with steel grit Al2O3. The sandblasting process is conducted at a fixed nozzle pressure of 5-7 bars and pressure angle of 45°, and blasting durations of 2,4,6,8 and 10 minutes. Mass reduction,...

One of Indonesia leading financial institution, Bank Rakyat Indonesia already have a descriptive analytics and monitoring tools in form of CPA Dashboard. By the time, CPA Dashboard has already been improved several times, in which focused only on financial components. However, the system’s unique user...

Electronic waste (e-waste) is one of the fastest-growing types of waste today because of the rapid advancement of technology. Public engagement on social media has emerged as a potential factor to improve e-waste management systems, particularly in Indonesia. This study aims to explore the behavioral...

PT Hulu Nasional, a KKKS that operates under a Cost Recovery scheme, is obligated to formulate a material/service procurement cost estimate (Owner Estimate/OE) that is both valid and reasonable, in accordance with the prevailing market price. The material under scrutiny in this study is Welded Line Pipe....

Fertilizer is essential to Indonesia’s agricultural productivity, yet subsidized fertilizer distribution often suffers from supply and demand mismatch. This study discusses the forecasting of subsidized fertilizer demand, particularly NPK Phonska fertilizer in Central Java. The forecasted demand data...

This paper presents a comprehensive bibliometric analysis of research on the adoption of electric motorcycles, with a particular focus on simulation and modeling approaches. Data were retrieved from the Scopus database for the period 2011–2025 using targeted keywords related to electric motorcycles,...

Electric vehicles are an innovation that has potential to reduce environmental impacts in the transportation sector. In Indonesia, the adoption rate of electric vehicles still relatively low, even though the government has issued various incentive policies and conversion support. This study aims to examine...