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R Firdaus
Observed names:
Rachmat Firdaus,
Randi Firdaus
Institution:
Universitas Muhammadiyah Sidoarjo
Observed institutions:
Diponegoro University,
IPB University,
Meteorological, Climatological, And Geophysical Agency,
Universitas Muhammadiyah Sidoarjo
ORCID:
0009-0008-7741-2472
Observed ORCID:
0009-0008-7741-2472
OpenAlex ID:
A5021317780
Study on the making of corrosion resistant steel (ASTM A36 Steel) coatings from a mix of graphene oxide + waterborne paint
2019
·
P H Tjahjanti
, A R Hidayat
, et al.
·
IOP Conference Series Materials Science and Engineering
·
10
PDF
Measurement and Analysis of Ocean Current using High- Frequency (HF) Radar Observation in the Bali Strait
2021
·
R Firdaus
, E L Siadari
, et al.
·
IOP Conference Series Earth and Environmental Science
·
7
PDF
Quantifying Suspended Sediment using Acoustic Doppler Current Profiler in Tidung Island Seawaters
2021
·
Henry Munandar Manik
, Randi Firdaus
·
Pertanika journal of science & technology
·
6
PDF
Study of Crack Connections in Materials Composite Based on Polymer
2020
·
P H Tjahjanti
, R Firdaus
, et al.
·
IOP Conference Series Materials Science and Engineering
·
6
PDF
Developing signal processing of echo sounder for measuring acoustic backscatter
2020
·
H M Manik
, Y Nishimori
, et al.
·
IOP Conference Series Earth and Environmental Science
·
6
PDF
Karakteristik Massa Air Lapisan Tercampur dan Lapisan Termoklin di Selat Lombok Pada Bulan November 2015
2024
·
Randi Firdaus
, Budi Purwanto
, et al.
·
Jurnal Hidrografi Indonesia
·
4
PDF
Physical Oceanography Condition and the Turbulent Mixing in Mid-upper Layer of the Eastern Indian Ocean during the InaPRIMA Cruise 2019
2021
·
R Firdaus
, C S Populasi
, et al.
·
IOP Conference Series Earth and Environmental Science
·
2
PDF
Distribution of Sea Surface Temperature and Salinity in the Karimata Strait
2025
·
Amir Yarkhasy Yuliardi
, Randi Firdaus
, et al.
·
Journal of Coastal and Ocean Sciences
·
1
PDF
Characteristics of galvanized, graphene oxide and aluminum waste powder for coating on medium carbon steel
2021
·
P H Tjahjanti
, A Fahruddin
, et al.
·
IOP Conference Series Materials Science and Engineering
·
1
PDF
Optimizing machining time for CAD / CAM milling programming using the Taguchi method
2019
·
M Mulyadi
, W Alfiansyah
, et al.
·
Journal of Physics Conference Series
·
1
PDF
Analisa Variasi Suhu Pada Proses Destilasi Bioetanol Dari Biji Jagung
2026
·
Rangga Bayu
, A’rasy Fahruddin
, et al.
·
ARMATUR Artikel Teknik Mesin & Manufaktur
PDF
Analisis Nilai Elongasi Material Terhadap Cracksheet Pada Proses Deep drawing Nozzle pada Unit Evaporator
2025
·
Bhima Endra Wira yudha
, Ali Akbar
, et al.
·
Turbo Jurnal Program Studi Teknik Mesin
Analisis Pengaruh Variasi Bentuk Sudden Enlargement terhadap Head Loss pada Aliran Udara Laminar
2025
·
Satria Agung Wibisono
, Ali Akbar
, et al.
·
Jurnal Mesin Nusantara
PDF
Analisis Distribusi Kecepatan Fluida pada Daerah Boundary Layer di dalam Pipa Lurus Secara Eksperimental
2025
·
Keigant Abdullah Barafi
, Ali Akbar
, et al.
·
Jurnal Mesin Nusantara
PDF
Spatial and Temporal Variability of Mixed Layer Depth (MLD) in Eastern Indian Ocean (EIO): 1998-2020
2023
·
Amir Yarkhasy Yuliardi
, Randi Firdaus
·
Jurnal Ilmiah Perikanan dan Kelautan
PDF
Analysis of high waves and coastal flooding event in Manado in mid-January 2021 (meteotsunami perspective)
2023
·
Randi Firdaus
, Cecylia Putri Mawarni
, et al.
·
IOP Conference Series Earth and Environmental Science
The influence of acid and base solutions on the quenching process against the hardness of ST37 steel
2019
·
A Akbar
, R Firdaus
, et al.
·
Journal of Physics Conference Series
PDF
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Works count:
17
Citation count:
44
H-index:
5
I10-index:
1
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