Characterization of PLA/PCL/Nano-Hydroxyapatite (nHA) biocomposites prepared via cold isostatic pressing

by Solechan, Solechan, Suprihanto, Agus, Widyanto, Susilo Adi, Triyono, Joko, Fitriyana, Deni Fajar, Siregar, Januar Parlaungan, Cionita, Tezara
Published 2023

Influence of layering sequences on tensile properties of hybrid woven Jute/Ramie fibre reinforced polyester composites

by Cionita, Tezara, Siregar, Januar Parlaungan, Mohammad Hazim, Mohamad Hamdan, Rihayat, Teuku, Bachtiar, Dandi, Fitriyana, Deni Fajar, Prayitno, P.
Published 2021

Application of micromechanical modelling for the evaluation of elastic moduli of hybrid woven jute–ramie reinforced unsaturated polyester composites

by Hadi, Agung Efriyo, Mohamad Hamdan, Mohammad Hazim, Siregar, J. P., Ramli, Junid, Tezara, Cionita, Irawan, Agustinus Purna, Fitriyana, Deni Fajar, Rihayat, Teuku
Published 2021

The effect of post-heat treatment on the mechanical properties of FeCrBMnSi coatings prepared by twin wire arc spraying (TWAS) method on pump impeller from 304 stainless steel

by Fitriyana, Deni Fajar, Anis, Samsudin, Al Qudus, Abdul Rachman, Lakuy, Mirza Aufa Nugraha, Ismail, Rifky, Nugroho, Sri, Haryadi, Gunawan Dwi, Bayuseno, Athanasius Priharyoto, Siregar, Januar Parlaungan
Published 2022

The effect of hybridisation on mechanical properties and water absorption behaviour of woven jute/ramie reinforced epoxy composites

by Tezara, Cionita, Hadi, Agung Efriyo, Siregar, J. P., Zalinawati, Muhamad, Mohammad Hazim, Mohamad Hamdan, Oumer, A. N., Jamiluddin, Jaafar, Irawan, Agustinus Purna, Rihayat, Teuku, Fitriyana, Deni Fajar
Published 2021

Potentiality of utilizing woven pineapple leaf fibre for polymer composite

by Hadi, Agung Efriyo, Siregar, Januar Parlaungan, Cionita, Tezara, Norlaila, Mohd Bakeri, Mohd Badari, Muhammad Amin, Irawan, Agustinus Purna, Jaafar, Jamiluddin, Rihayat, Teuku, Junid, Ramli, Fitriyana, Deni Fajar
Published 2022

Potentiality of utilizing woven pineapple leaf fibre for polymer composites

by Hadi, Agung Efriyo, Siregar, Januar Parlaungan, Cionita, Tezara, Norlaila, Mohd Bakeri, Muhammad Amin, Mohd Badari, Irawan, Agustinus Purna, Jamiluddin, Jaafar, Rihayat, Teuku, Ramli, Junid, Fitriyana, Deni Fajar
Published 2022

Synthesis and characterization of calcium carbonate obtained from green mussel and crab shells as a biomaterials candidate

by Ismail, Rifky, Cionita, Tezara, Wong, Ling Shing, Fitriyana, Deni Fajar, Siregar, Januar Parlaungan, Bayuseno, Athanasius Priharyoto, Nugraha, Fariz Wisda, Muhamadin, Rilo Chandra, Junid, Ramli, Endot, Nor Azam
Published 2022

The effect of hybridisation on mechanical properties and water absorption behaviour of woven jute/ramie reinforced epoxy composites

by Tezara, Cionita, Hadi, Agung Efriyo, Siregar, Januar Parlaungan, Muhamad, Zalinawati, Mohamad Hamdan, Mohammad Hazim, Oumer, Ahmed Nurye, Jaafar, Jamiluddin, Irawan, Agustinus Purna, Teuku Rihayat, Teuku Rihayat, Fitriyana, Deni Fajar
Published 2021

Enhancement of fexural modulus and strength of epoxy nanocomposites with the inclusion of functionalized GNPs using Tween 80

by Wan Ab Halim, Wan Zateel Aqmaer, Junid, Ramli, Sazali, Norazliane, Januar Parlaungan Siregar, Januar Parlaungan Siregar, Abd Razak, Jeeferie, Deni Fajar Fitriyana, Deni Fajar Fitriyana, Tezara Cionita, Tezara Cionita, Jaafar, Jamiluddin
Published 2024

Computational Fluid Dynamics (CFD) Validation and Investigation the Effect of Piston Bowl Geometries Performance on Port Fuel InjectionHomogeneous Charge Compression Ignition (PFI-...

by Nik Ab Rashid, Nik Muhammad Hafiz, Hairuddin, Abdul Aziz, Md Rezali, Khairil Anas, Masuri, Siti Ujila, Al Anbagi Muntasser Abdulabbas Mossa, Al Anbagi Muntasser Abdulabbas Mossa, Jaafar, Jamiluddin, Deni Fajar Fitriyana, Deni Fajar Fitriyana
Published 2024

Investigating the effect of deacetylation temperature on the characterization of chitosan from crab shells as a candidate for organic nanofluids

by Ismail, Rifky, Fitriyana, Deni Fajar, Bayuseno, Athanasius Priharyoto, Jamari, Jamari, Pradiptya, Putut Yoga, Muhamadin, Rilo Chandra, Nugraha, Fariz Wisda, Rusiyanto, Rusiyanto, Setiyawan, Andri, Bahatmaka, Aldias, Firmansyah, Hendrix Noviyanto, Anis, Samsudin, Irawan, Agustinus Purna, Siregar, Januar Parlaungan, Cionita, Tezara
Published 2023

Influence of varying concentrations of epoxy, rice husk,Al2O3, and Fe2O3on the properties of brake friction materials prepared using hand layup method

by Irawan, Agustinus Purna, Fitriyana, Deni Fajar, Siregar, Januar Parlaungan, Cionita, Tezara, Anggarina, Paula Tjatoerwidya, Utama, Didi Widya, Rihayat, Teuku, Rusiyanto, Rusiyanto, Dimyati, Saeful, Aripin, Muhammad Bustanul, Ismail, Rifky, Bayuseno, Athanasius Priharyoto, Baskara, Gregorius Dimas, Khafidh, Muhammad, Putera, Finny Pratama, Yotenka, Rahmadi
Published 2023

Influence of dammar gum application on the mechanical properties of pineapple leaf fiber reinforced tapioca biopolymer composites

by Luqman Hakim Alias, Luqman Hakim Alias, Jamiluddin Jaafar, Jamiluddin Jaafar, Januar Parlaungan Siregar, Januar Parlaungan Siregar, Tezara Cionita, Tezara Cionita, Mohd Bijarimi Mat Piah, Mohd Bijarimi Mat Piah, Agustinus Purna Irawan, Agustinus Purna Irawan, Deni Fajar Fitriyana, Deni Fajar Fitriyana, Hamidon Salleh, Hamidon Salleh, Ahmed Nurye Oumer, Ahmed Nurye Oumer
Published 2023

Elaeocarpus ganitrus (rudraksha) seeds as a potential sustainable reinforcement for polymer matrix composites

by Agustinus Purna Irawan, Agustinus Purna Irawan, Januar Parlaungan Siregar, Januar Parlaungan Siregar, Tezara Cionita, Tezara Cionita, Deni Fajar Fitriyana, Deni Fajar Fitriyana, Ahmad Alias, Ahmad Alias, Rusiyanto Rusiyanto, Rusiyanto Rusiyanto, Jamiluddin Jaafar, Jamiluddin Jaafar, Pungkas Prayitno, Pungkas Prayitno, Rifky Ismail, Rifky Ismail, Athanasius Priharyoto Bayuseno, Athanasius Priharyoto Bayuseno, Ayub Ahmed Janvekar, Ayub Ahmed Janvekar
Published 2024

Overview of Jute Fibre as Thermoplastic Matrix Polymer Reinforcement

by Tezara Cionita, Tezara Cionita, Mohamad Hamdan, Mohammad Hazim, Januar Parlaungan Siregar, Januar Parlaungan Siregar, Deni Fajar Fitriyana, Deni Fajar Fitriyana, Junid, Ramli, Wong Ling Shing, Wong Ling Shing, Jaafar, Jamiluddin, Agustinus Purna Irawan, Agustinus Purna Irawan, Teuku Rihayat, Teuku Rihayat, Rifky Ismail, Rifky Ismail, Athanasius Priharyoto Bayuseno, Athanasius Priharyoto Bayuseno, Emilianus Jehadus, Emilianus Jehadus
Published 2024