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All Journal Abiwara : Jurnal Vokasi Administrasi Bisnis Cendikia: Jurnal Pendidikan dan Pengajaran Evrimata: Journal of Mechanical Engineering
Irawan , Bambang
Unknown Affiliation
Automotive Engineering Education Materials Science & Nanotechnology Mechanical Engineering Social Sciences

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Pengaruh Motivasi, Kompetensi dan Kompensasi Terhadap Kinerja Pegawai di Balai Besar Pendidikan Penyegaran dan Peningkatan Ilmu Pelayaran Jakarta Saiful; Irawan , Bambang
Abiwara : Jurnal Vokasi Administrasi Bisnis Vol. 7 No. 1 (2025): September 2025
Publisher : Institut Ilmu Sosial dan Manajemen STIAMI

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Abstract

Sumber daya manusia di dalam organisasi memegang peranan yang sangat strategis dan menentukan. Disamping peranannya sebagai pengelola, sumber daya manusia juga berperan sebagai penentu keberhasilan organisasi dalam mencapai tujuan. Balai Besar Pendidikan Penyegaran Dan Peningkatan Ilmu Pelayaran (BP3IP) Jakarta. Hasil pengamatan dan data sekunder menunjukan bahwa kinerja di instansi ini belum optimal, begitu pula motivasi, kompetensi dan kompensasi belum memuaskan. Tujuan penelitian ini adalah untuk mengetahui dan menganalisis pengaruh Pengaruh Motivasi, Kompetensi dan Kompensasi terhadap Kinerja Pegawai di BP3IP Jakarta. Populasi dalam penelitian ini adalah pegawai yang bekerja di BP3IP yang berjumlah 265 orang dan sampel penelitian ini adalah berjumlah 159 orang. Teknik pengumpulan data dilakukan dengan wawancara, kuesioner dan studi dokumentasi. Metode analisis data yang digunakan adalah regresi linear berganda dengan menggunakan software SPSS. Hasil penelitian menunjukan bahwa motivasi, kompetensi dan kompensasi berpengaruh terhadap kinerja pegawai baik secara simultan dan parsial. Nilai Koefisien Determinasi (KD) motivasi sebesar 59,4%. Variable kompetensi sebesar 80,3%. Variabel kompensasi sebesar 29%. Variable-variabel independent tersebut secara baik secara parsial maupun simultan berpengaruh positif dan signifikan terhadap kinerja pegawai.
Analisis Kesiapsiagaan Sekolah Dalam Menghadapi Bencana Banjir di SDN Petukangan Selatan 01 Putri , Yulia Yadika; Irawan , Bambang
Cendikia: Jurnal Pendidikan dan Pengajaran Vol. 2 No. 5 (2024): Cendikia: Jurnal Pendidikan dan Pengajaran
Publisher : Cendikia: Jurnal Pendidikan dan Pengajaran

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Abstract

Penelitian ini dilatarbelakangi pada temuan observasi yang dilakukan di SDN Petukangan Selatan 01 belum lengkap kesiapsiagaannya. Adapun tujuan penelitian ini untuk menganalisis kesiapsiagaan bencana banjir di SDN Petukangan Selatan 01 melalui observasi, wawancara dan dokumentasi. Penelitian ini dilaksanakan di SDN Petukangan Selatan 01 dengan subjek penelitian kepala sekolah berjumlah 1 orang, wakil kepala sekolah berjumlah 1 orang, guru berjumlah 5 orang, petugas kebersihan berjumlah 2 orang, dan peserta didik berjumlah 5 siswa. Jenis penelitian yang digunakan adalah Fenomenologi dengan metode Kualitatif Deskripsi. Teknik-teknik pengumpulan data yang digunakan ada 3 tahapan yaitu Observasi, Wawancara, dan Dokumentasi. Berdasarkan hasil wawancara dengan kepala sekolah, wakil kepala sekolah, guru, staff dan peserta didik menunjukkan hasil bahwa kesiapsiaagaan bencana banjir di SDN Petukangan Selatan 01 belum terlaksana dengan baik, dapat dilihat dari belum adanya penyeluruhan tentang kesiapsiagaan banjir. Hasil penelitian diharapkan dapat mengadakan penyeluruhan tentang kesiapsiagaan banjir kepada lingkungan masyarakat di sekolah guna meningkatkan pengetahuan teoritis tentang bencana banjir dan lebih meningkatkan lagi sarana dan prasarana yang dibutuhkan untuk kesiapsiagaan bencana banjir.
The Effect of a Mixture of Gasoline and Ethanol in a Direct Injection System Engine on Power and Specific Fuel Consumption Fina Rizqiani; Irawan , Bambang
Evrimata: Journal of Mechanical Engineering Vol. 01 No. 03, 2024
Publisher : PT. ELSHAD TECHNOLOGY INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70822/evrmata.v1i03.34

Abstract

The use of fossil fuels as the main fuel for vehicles is one of the problems in the automotive industry, considering that supplies are increasingly running low. The use of renewable fuel is an alternative in dealing with this problem, one of which is the use of ethanol as a gasoline fuel mixture. Ethanol which can be obtained from plants is more promising in terms of energy sustainability, and the high octane value of ethanol allows for increased combustion efficiency and can produce optimal engine power. This research identifies the influence of gasoline-ethanol mixture and engine speed on power and specific fuel consumption in direct injection engines. The research was carried out by testing the power of an electric generator driven by a 1-cylinder direct injection engine, as well as calculating fuel consumption while the engine was operating. The results of this research show that the E10 produces the best performance at low and medium revs with the highest power of 0.119 kW and 0.490 kW, while the E5 is superior at high revs with a power of 0.644 kW. In terms of fuel efficiency, E15 has the lowest SFC at low speed (3.83 L/kWh), E10 at medium speed (0.96 L/kWh), and E5 at high speed (0.77 L/kWh). E20 shows the lowest efficiency in all runs. The results of this research can be used to design direct injection engines with mixed fuels consisting of gasoline, ethanol and diesel
The Effect of Ethanol and Water Fuel Mixture in Direct Injection Diesel Engine on Power and Specific Fuel Consumption Akhmad Nafii; Irawan , Bambang
Evrimata: Journal of Mechanical Engineering Vol. 01 No. 02, 2024
Publisher : PT. ELSHAD TECHNOLOGY INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70822/evrmata.vi.36

Abstract

The increasing use of fossil energy is causing a national and global energy crisis. To reduce dependence on fossil energy, planned actions are being taken to replace fossil energy with alternative energy sources, one of the alternative fuels that can be burned is ethanol or ethyl alcohol. This research aims to identify the effect of using a mixture of ethanol and water fuel, by controlling the ethanol content and the effect of engine speed on power and specific fuel consumption in direct injection engines, as well as identifying the interaction between ethanol content and engine speed. This research uses an experimental method by testing a direct injection engine connected to an  electric generator to determine power and SFC by testing variations in ethanol content and engine speed. For the load in this test, 3 250 Watt lamps are used. The result was that when testing the direct injection engine using a 93% ethanol fuel mixture it produced a power of 0.115 kW at 1300 rpm, while in the 96% ethanol test the power obtained was 0.118 kW at the same engine speed. For an ethanol content of 99% at 1900 engine speed, the highest power is obtained, reaching 2,326 kW, this indicates that the higher the ethanol content used, the greater the power produced. However, the SFC value has decreased. As in testing 93% ethanol content at 1300 engine speed, the SFC obtained was 2.2997 L/kWh. At 99% ethanol content, SFC experienced a minimum decrease of 0.6418 /kWh. At low ethanol levels, the water content tends to be high which causes the combustion process to be incomplete. 
Co-Authors Akhmad Nafii Fina Rizqiani Putri , Yulia Yadika Saiful