A5028797400- Natural Fiber Reinforced Composites
- Polymer Foaming and Composites
- Recycling and Waste Management Techniques
- Antenna Design and Analysis
- Lignin and Wood Chemistry
- Polymer composites and self-healing
- Microplastics and Plastic Pollution
- Advanced Antenna and Metasurface Technologies
- Advanced Cellulose Research Studies
- Material Properties and Processing
- Spacecraft and Cryogenic Technologies
- Mechanical Engineering and Vibrations Research
- Material Properties and Applications
- Carbon Nanotubes in Composites
- Electronic Packaging and Soldering Technologies
- Electromagnetic wave absorption materials
- Additive Manufacturing and 3D Printing Technologies
- Acoustic Wave Phenomena Research
- biodegradable polymer synthesis and properties
- Spacecraft Design and Technology
- Material Selection and Properties
- Electrostatic Discharge in Electronics
- Municipal Solid Waste Management
- Rocket and propulsion systems research
- Advanced ceramic materials synthesis
Indonesian National Institute of Aeronautics and Space
2023-2024
National Research and Innovation Agency
2023-2024
National Nuclear Energy Agency of Indonesia
2024
Information and Communication Technology Agency
2021
Abstract The concept of zero-energy building is one the promising ways to improve energy efficiency, resulting in reduction greenhouse gas emissions. use rigid polyurethane foam (RPUF) has been widely used as insulation material panels because its excellent properties including light-weight, durability, and lower thermal conductivity. This study aimed determine effect mixing conditions on production RPUF at varied speeds (300, 500, 1000 rpm) corresponding density, mechanical, properties. It...
When building spacecraft structures, it is crucial to use lightweight and high-strength composite materials with the necessary characteristics. Aerospace applications benefit significantly from exceptional properties of carbon/epoxy materials. As part a study on materials, this work focuses exploring thermo-mechanical carbon fiber. The matrix used in research LY-5052 epoxy, applied through vacuum infusion technique. To achieve optimal properties, various tests are conducted evaluate its...
Thermal properties, i.e. melting point and decomposition temperature of polymers, azodicarbonamide (ADC), other additives mixture, are the most important information to determine appropriate foaming process parameters. ADC has been widely used as a blowing agent for foam fabrication. Here, will decompose release gas which be trapped in polymer make foamed product. Originally, at around 220°C. In this study, effect Zinc Oxide (ZnO) addition on thermal properties intermediate product...
Bonding dissimilar materials, specifically Glass Fiber Reinforced Polymer (GFRP) and Aluminum 6061 T651, at elevated temperatures, such as in fire accidents is challenging, where structural integrity reliability are critical. We studied how surface roughness treatment affects the joint strength of three common adhesives aircraft (Click Bond CB394-43, Loctite A9396, A9394) 200 °C. The GFRP, composed Gurit Prime 37 epoxy resin E-Glass 7781 fibers produced through vacuum infusion with...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation Muhammad Yunus, Hosta Ardhyananta, Ade Pratama, Rachmat Wijaya, Fitri A. Radini, David N. Vicarneltor, M. Zarlina Zainuddin, Ara G. Rizkyta, Joddy Arya Laksmono, Dasep Rusmana, Dwi Novriadi; Effect of fly ash on the physical mechanical properties ash/multilayer packaging composite. AIP Conf. Proc. 28 February...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation David Natanael Vicarneltor, Dasep Rusmana, Fitri Ayu Radini, Dwi Novriadi, Anjas Umaryadi, Riana Yenni Hartana Sinaga, Salman Farishi, Ade Pratama, Mundari Wijaya, Reza Pahlevi Rudianto, Ara Gradiniar Rizkyta, Muhammad Yunus; A critical investigation into the impact of multilayered packaging waste addition on...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation Fitri Ayu Radini, Dwi Novriadi, Ara G. Rizkyta, Reza Pahlevi, David N. Vicarneltor, Annisa Rifathin, Zarlina Zainuddin, Ade Pratama, M. Wijaya, Rachmat Muhammad Yunus, Dasep Rusmana; The response surface methodology for plastic pallet formulation from flexible multilayer packaging waste. AIP Conf. Proc. 28...
Due to their ability be tailored in terms of strength, stiffness, and density, composite materials are a valuable commodity the aerospace sector. But also deteriorate with time, just like other do, particularly abrasive conditions space. Thermal degradation brought on by abrupt temperature changes aircraft environment, which can result dimensional changes, cracking, even decomposition materials, issues that influence applications. In this study, thermogravimetric analysis (TGA)...
Abstract Plastic waste management in Indonesia is relatively poorly implemented due to the limited number of recyclers. One most abundant plastic wastes multilayer metallized packaging (MLP). This study was conducted analyze environmental impacts MLP and bag conversion paving blocks (PVB) with a life cycle assessment approach aimed determine whether such process brings positive or negative surrounding environment. The performed gate-to-gate on input data, including raw materials, energy,...
Optimal performance from the radome at 2.4 GHz can be achieved by choosing right material. The avionics system is mounted on a made of Quartz, Glass, Aramid composite using an Epoxy Araldite LY 5052 matrix and vacuum bag manufacturing method. To determine effect type material that signal penetrate properly, dielectric constant test various types materials was carried out frequency 50 Hz ASTM D150 standard. Verification penetration strength for means transmission generator 2 power levels 0 10...
Abstract Kenaf core/unsaturated polyester (KC/UP) composites are prepared by mechanical stirrer followed compression molding. Effect of fiber percentage as well alkali treatment (NaOH concentration and immersion time) on sound damping performance analyzed optimized using three factors levels Box–Behnken experimental design. Flexural properties, heat deflection temperature (HDT), density, lignin content, morphology investigated selected samples. The results show that the optimum condition to...