M
Muhammad Kusumawan Herliansyah
Researcher at Gadjah Mada University
Publications - 40
Citations - 336
Muhammad Kusumawan Herliansyah is an academic researcher from Gadjah Mada University. The author has contributed to research in topics: Computer science & Conflict resolution. The author has an hindex of 7, co-authored 36 publications receiving 263 citations. Previous affiliations of Muhammad Kusumawan Herliansyah include University of Malaya & Kyoto University.
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Journal ArticleDOI
The influence of sintering temperature on the properties of compacted bovine hydroxyapatite
Muhammad Kusumawan Herliansyah,Muhammad Kusumawan Herliansyah,Muhammad Kusumawan Herliansyah,Mohd Hamdi,Ari Ide-Ektessabi,Muhammad Waziz Wildan,J.A. Toque +6 more
TL;DR: In this article, the effect of sintering temperature on the relative density, hardness, and phase purity of BHA powders was analyzed using XRD and FTIR and the results showed that the intensity of the three main peaks of hydroxyapatite decreases with an increase in sinting temperature, which may be due to decomposition of HA at high temperature.
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Adhesion failure behavior of sputtered calcium phosphate thin film coatings evaluated using microscratch testing
J.A. Toque,Muhammad Kusumawan Herliansyah,Muhammad Kusumawan Herliansyah,Mohd Hamdi,Ari Ide-Ektessabi,Iis Sopyan +5 more
TL;DR: It was revealed that several coating process-related factors such as thickness, post-heat treatment and deposition parameters, to name a few, affect its scratching behavior and several modes of failure occurred during the scratching process.
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Effect of sintering temperature on mechanical and tribological properties of hydroxyapatite measured by nanoindentation and nanoscratch experiments
TL;DR: The results indicated that nanoindentation and nanoscratch experiments are acceptable methods for measuring the mechanical and tribologocal properties of a commercial hydroxyapatite (HA).
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Preparation and Characterization of Natural Hydroxyapatite: A Comparative Study of Bovine Bone Hydroxyapatite and Hydroxyapatite from Calcite
Muhammad Kusumawan Herliansyah,D.A. Nasution,Mohd Hamdi Abdul Shukor,A. Ide-Ektessabi,Muhammad Waziz Wildan,Alva Edy Tontowi +5 more
TL;DR: In this paper, the production of natural hydroxyapatite (HAp) from cortical bovine bones and natural calcite was studied, and the results showed that the crystallinity of BHA is higher than CHA, matching with the hardness test results of sintered BHA and CHA.
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EEG-Based Analysis of Air Traffic Conflict: Investigating Controllers’ Situation Awareness, Stress Level and Brain Activity during Conflict Resolution
Fitri Trapsilawati,Muhammad Kusumawan Herliansyah,Agustyandini Sekar Asih Nur Sari Nugraheni,Mifta Priani Fatikasari,Gharsina Tissamodie +4 more
TL;DR: In this paper, the effects of conflict geometries on ATCO situation awareness, stress level and brain activity during conflict resolution were investigated, and the results indicated that converging and crossing conflicts led to lower situation awareness (SA), higher stress level, and higher theta activation at the temporal and parietal lobes.