Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal KAPAL Jurnal Ilmu Pengetahuan dan Teknologi Kelautan Jurnal Pembelajaran Pemberdayaan Masyarakat (JP2M) Jurnal Audiens
Heru Firmansyah
Program Studi S1 Teknik Perkapalan Fakultas Teknik Universitas Diponegoro
Earth & Planetary Sciences Education Languange, Linguistic, Communication & Media Social Sciences

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
RANCANG BANGUN SISTEM REFRIGERATED SEA WATER (RSW) UNTUK KAPAL NELAYAN TRADISIONAL Budiarto, Untung; Kiryanto, Kiryanto; Firmansyah, Heru
Kapal: Jurnal Ilmu Pengetahuan dan Teknologi Kelautan Vol 10, No 1 (2013): Februari
Publisher : Department of Naval Architecture - Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (440.477 KB) | DOI: 10.14710/kpl.v10i1.4740

Abstract

Cooling system has been used in the ship, both in comercial or fishing vessel. But it’scontradicts with the traditional fisherman ship of Cukrik type that do not have the particularcooling system to handle the decreasing quality of their catch. The Refrigerated Sea Water(RSW) is used to handle this problem.This research including the step of calculating the power of cooling system thatimportant to determine the component of RSW like a compressor, condensor and evaporator.Than the series of these component are tested in the laboratorium.From this design of cooling system can be obtained the prototype of RSW twhich it simpleto the tradisional fisherman ship of Cukrik type with hold capacity 0,095 m3. when it tested by ittemperature the fish hold without water needed 1 hour to reach 0 oC, than fish hold with seawater needed 7 hour to reach 5 oC. Before applied in a traditional fishing ship so the stabilityanalysis is done by using the software, based on the analysis of the changes in vessel stability isobtained after the RSW system at the point of GZ reduced by 0,012 m, while at this point GMreduced by 0,016 m.
Analisis Skema Ponzi dalam Penipuan Investasi Berkedok Teknologi AI: Studi Kasus Xpertise Future Analytics Indonesia Tahun 2024 Firmansyah, Heru; Supadiyanto
Jurnal Audiens Vol. 6 No. 2 (2025): June
Publisher : Universitas Muhammdiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jas.v6i2.584

Abstract

Technological advances in the digital era have changed the way people invest, but have also been used for fraud, as in the case of PT Xpertise Future Analytics Indonesia (XFA AI). This company ran a Ponzi scheme with an invitation-based system and promises large profits. On September 13, 2024, XFA AI disappeared, making off with investors' money. This research aims to analyze company strategies in influencing victims and offer solutions to prevent similar cases. Data was collected through autoethnography, interviews, observation and documentation. The research results show that XFA AI uses a Ponzi scheme with an invitation-based system to recruit new investors. Companies influence victims through promises of huge profits that appeal to individuals with low financial literacy.
Edutourism sebagai upaya meningkatkan potensi desa wisata Sulyandari, Ari Kusuma; Zakiyah , Nurotuz; Hasanah Lamo , Elna; Asyifa Putri, Muliana; Firmansyah, Heru; Junshionamas, Fortunando Textonic; Kurnia, Mega Ayu
Jurnal Pembelajaran Pemberdayaan Masyarakat (JP2M) Vol. 4 No. 1 (2023)
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jp2m.v4i1.19613

Abstract

Desa Gunungrejo yang terletak di Kecamatan Singasari Kabupaten Malang memiliki banyak lokasi yang berpotensi menjadi destinasi wisata. Kekayaan alam, budaya dan peninggalan sejarah menjadi daya tarik yang khas pada desa tersebut. Peluang ini berpotensi dalam meningkatkan pendapatan ekonomi warga setempat, namun hal ini harus didukung dengan sumber daya manusia yang dapat mengikuti perkembangan zaman. Mahasiswa kandidat sarjana mengabdi tematik (KSM-T) 68 mencanangkan program pengembangan wisata yang berbasis edutourism yakni gabungan antara konsep pariwisata dengan pendidikan. Hasil dari kegiatan KSM-T diharapkan dapat meningkatkan daya tarik wisatawan domestik maupun wisatawan asing untuk mengunjungi destinasi wisata di Desa Gunungrejo, dengan ini dapat membukan lapangan pekerjaan untuk warga setempat dan mendongkrak kesejahteraan ekonomi masyarakat sekitar.
Co-Authors Ari Kusuma Sulyandari Asyifa Putri, Muliana Hasanah Lamo , Elna Junshionamas, Fortunando Textonic Kiryanto Kiryanto Kurnia, Mega Ayu Supadiyanto Untung Budiarto Zakiyah , Nurotuz