Article Per Year (5 Year)
p-Index From 2020 - 2025
31.283
P-Index
This Author published in this journals
All Journal Buletin Ekonomi Perikanan ETIKONOMI PROSIDING SEMINAR NASIONAL ISTORIA Jurnal Pendidikan Matematika Jurnal Bahtera - Jurnal Pendidikan Bahasa dan Sastra Indonesia E-Jurnal Manajemen Universitas Udayana Masalah-Masalah Hukum Majalah Keperawatan Unpad Sosiohumaniora Proceedings of Annual International Conference Syiah Kuala University - Social Sciences Chapter Jurnal Teknik Sipil USU Jurnal Profesi Kependidikan Publikasi Pendidikan SUPREMASI: Jurnal Pemikiran, Penelitian Ilmu-Ilmu Sosial, Hukum dan Pengajarannya WAPFI (Wahana Pendidikan Fisika) JOURNAL AGRIBUSINESS AL KAUNIYAH Komunikasi Fisika Indonesia Jurnal Neutrino : jurnal fisika dan aplikasinya Humanitas: Indonesian Psychological Journal Optimum : Jurnal Ekonomi dan Pembangunan Bahtera Sastra: Antologi Bahasa dan Sastra Indonesia International Journal of Nusantara Islam INFERENSI Teknosains: Media Informasi Sains dan Teknologi Jurnal Penelitian Pascapanen Pertanian Akuntansi Krida Wacana TARBIYA : Journal Education in Muslim Society ARABIYAT JURNAL PASTI (PENELITIAN DAN APLIKASI SISTEM DAN TEKNIK INDUSTRI) Auladuna Jurnal Riset Kimia Analisa Prosiding Semnastek JUITA : Jurnal Informatika Journal of Educational Science and Technology ROTOR: JURNAL ILMIAH TEKNIK MESIN Jurnal Spektra Jurnal Ilmiah Pangabdhi Sawwa: Jurnal Studi Gender JKG (Jurnal Keperawatan Global) Journal of Biology Education Jurnal Ilmiah Ekonomi Islam Journal of Advanced Civil and Environmental Engineering JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) Perspektif : Jurnal Ekonomi dan Manajemen Universitas Bina Sarana Informatika JKBM (JURNAL KONSEP BISNIS DAN MANAJEMEN) Arabi : Journal of Arabic Studies JURNAL MEDIA INFORMATIKA BUDIDARMA Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Kesehatan Vokasional Jurnal Ilmiah Pendidikan Fisika Eklektika Momentum: Physics Education Journal JNKI (Jurnal Ners dan Kebidanan Indonesia) (Indonesian Journal of Nursing and Midwifery) Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology Rekayasa Teknologi Spektra: Jurnal Fisika dan Aplikasinya Muallimuna : Jurnal Madrasah Ibtidaiyah Ijaz Arabi Journal of Arabic Learning Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan JMM (Jurnal Masyarakat Mandiri) Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan Cetta: Jurnal Ilmu Pendidikan Jurnal Manajemen Aset Infrastruktur dan Fasilitas THABIEA (JOURNAL OF NATURAL SCIENCE TEACHING) Prosiding Seminar Nasional Pakar Jurnal Ilmiah Mahasiswa Bidang Hukum Keperdataan JURNAL PENGABDIAN KEPADA MASYARAKAT WAKTU: Jurnal Teknik UNIPA al-Iltizam: Jurnal Pendidikan Agama Islam Jurnal Surya Masyarakat ALGORITMA : JURNAL ILMU KOMPUTER DAN INFORMATIKA Journal of Islamic Nursing Jurnal Basicedu Bio-Lectura International Journal of Social Science and Business IJISTECH (International Journal Of Information System & Technology) PHARMACY: Jurnal Farmasi Indonesia (Pharmaceutical Journal of Indonesia) JURNAL GLOBAL EDUKASI Unes Law Review LISANIA: Journal of Arabic Education and Literature Jurnal Hilirisasi IPTEKS (JHI) Buletin Ilmiah Nagari Membangun AIJER: Algazali International Journal Of Educational Research Jurnal Kompetitif : Media Informasi Ekonomi Pembangunan, Manajemen dan Akuntansi Seminar Nasional Lahan Suboptimal Riset: Jurnal Aplikasi Ekonomi Akuntansi dan Bisnis SAINTEK: Jurnal ilmiah Sains dan Teknologi Industri Jurnal Aplikasi Statistika & Komputasi Statistik JURNAL PENELITIAN RELIGIA Jurnal Teknologi Pertanian Andalas Jurnal Lentera Pendidikan Pusat Penelitian LPPM UM Metro Transparansi Jurnal Ilmiah Ilmu Administrasi JITPI : Jurnal Ilmu Dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Science and Technology) Manutech : Jurnal Teknologi Manufaktur MONSU'ANI TANO Jurnal Pengabdian Masyarakat JIKAP PGSD: Jurnal Ilmiah Ilmu Kependidikan PERENNIAL Pepatudzu : Media Pendidikan dan Sosial Kemasyarakatan JURNAL ILKES (Jurnal Ilmu Kesehatan) Social, Humanities, and Educational Studies (SHEs): Conference Series Moderat Jurnal Teknik Mesin Indonesia Yavana Bhasha : Journal of English Language Education Economic Education and Entrepreneurship Journal (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING International Journal of Economics, Business and Accounting Research (IJEBAR) Ideas: Jurnal Pendidikan, Sosial dan Budaya Jurnal Inovasi Teknik Kimia Media Syari'ah: Wahana Kajian Hukum Islam dan Pranata Sosial Risenologi INTEGRITAS : Jurnal Pengabdian JURSIMA (Jurnal Sistem Informasi dan Manajemen) Attadib: Journal of Elementary Education Jurnal Fisika dan Terapannya Jurnal Industri Kreatif dan Kewirausahaan Parameter Jurnal Pendidikan Kewarganegaraan Jurnal Pembelajaran Pemberdayaan Masyarakat (JP2M) International Journal of Law and Public Policy (IJLAPP) JEKPEND Jurnal Ekonomi dan Pendidikan Coopetition : Jurnal Ilmiah Manajemen Jurnal Kegamaan dan Ilmu Sosial Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Patria : Jurnal Pengabdian Kepada Masyarakat Jurnal Humaniora Teknologi Akrab Juara : Jurnal Ilmu-ilmu Sosial Jurnal Manajemen Pendidikan dan Ilmu Sosial (JMPIS) JIEP: Jurnal Ilmu Ekonomi dan Pembangunan jurnal abdimas saintika Community Empowerment Jurnal Implementa Husada MODERAT: Jurnal Ilmiah Ilmu Pemerintahan Sosiolium: Jurnal Pembelajaran IPS Fundamental : Jurnal Ilmiah Hukum ARSY : Jurnal Aplikasi Riset kepada Masyarakat IJISTECH Asia-Pacific Journal of Public Policy Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Jurnal Budaya Etnika Jurnal Komunitas Kesehatan Masyarakat Jurnal Dedikasi Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Riset Pendidikan Bahasa dan Sastra Indonesia (Repetisi) International Journal of Educational Research and Social Sciences (IJERSC) Aksioma Jurnal Agriment Infinity Jurnal Matematika dan Aplikasinya (IJMA) Jurnal Ilmiah Sangkareang Mataram Jurnal ABDIMAS STMIK DHARMAPALA Proceeding Biology Education Conference Cermin Dunia Kedokteran Journal of Language Learning and Research ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Suloh : Jurnal Fakultas Hukum Universitas Malikussaleh Majalah Teknik Simes Jurnal Agriculture Islamic Accounting and Finance Review International Journal of Humanities Education and Social Sciences Jurnal Dinamika Informatika (JDI) Jurnal Ilmiah Mahasiswa Fakultas Hukum Universitas Malikussaleh Journal Of Human And Education (JAHE) Teknologika Indonesian Journal of Social and Educational Studies Jurnal Manajemen dan Kewirausahaan PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Seminar Nasional Pengabdian Kepada Masyarakat Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Al-Isnad: Journal of Islamic Civilization History and Humanities PEDIR: Journal of Elementary Education Jurnal Inspirasi Binsis dan Manajemen SEAGRI Jurnal Ekonomi dan Bisnis (JEB) Prosiding University Research Colloquium Jurnal Indonesia Sosial Sains Innovative: Journal Of Social Science Research Jurnal Pandu Husada Lontar Physics Today Journal Sultra Research of Law CERATA Journal of Environment and Sustainability Education Jurnal Hukum dan Pembangunan Current STEAM and Education Research Prosiding Seminar Nasional Ilmu Pendidikan Atletik Karya : Jurnal Pendidikan dan Olahraga Aktual Prosiding Seminar Nasional Keguruan dan Pendidikan (SNKP)
Hadi Nasbey
Universitas Negeri Jakarta
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

Published : 363 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 363 Documents
Search

 3   4   5   6   7 
PEMANFAATAN DAN KONTRIBUSI KEMIRI (ALEURITES MOLUCCANA) SEBAGAI KOMODITI HHBK TERHADAP PENDAPATAN PETANI DI KECAMATAN BONTOCANI KABUPATEN BONE, SULAWESI SELATAN: The Utilization and Contribution of Candlenut (Aleurites Moluccana) as a NTFPs commodity Toward Farmers 'Income in Bontocani District, Bone Regency, South Sulawesi Baharuddin Baharuddin; Makkarennu Makkarennu; Mughni Rahmi
PERENNIAL Vol. 17 No. 1 (2021): Vol. 17 No. 1, April 2021
Publisher : Forestry Faculty of Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/perennial.v17i1.13087

Abstract

Non-timber forest products (NTFPs) have recently had a more excellent economic value than timber forest products. Besides, NTFPs are very diverse. Candlenut (Aleurites moluccana) is one of the NTFP commodities with sufficient economic value to increase income for the communities around the forest. This study aims to determine the utilization and contribution of candlenut businesses to farmers' farm income in Kahu Village, Bontocani District, Bone Regency. The collecting data was done through field observation and interview of 30 respondents. Primary data consists of respondent's identity, condition of candlenut farming, plants other than candlenut, utilization of candlenut, selling price of candlenut, income other than candlenut, and costs incurred (including labor costs and equipment prices) during candlenut management. The results show that the utilization of hazelnut in Kahu Village included candlenut as a spice material and hazelnut as a fuel. As for contributions provided by the candlenut business (Aleurites moluccana) to farmers' farm income in Kahu Village is 46% or Rp.216,333,749 per year.
Perencanaan Strategis Pengelolaan Sumberdaya Pesisir Terpadu di Kelurahan Pulau Panggang Kecamatan Seribu Utara, Kabupaten Kepulauan Seribu Provinsi DKI Jakarta Siti Amanah
Buletin Ekonomi Perikanan Vol. 5 No. 2 (2004): Buletin Ekonomi Perikanan
Publisher : Buletin Ekonomi Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (642.073 KB)

Abstract

Integrated coastal management is aimed at coping and preventing resources destruction, assuring coordination amongst institutions involved at the resource exploitation and improving the quality human life. However, that approach can not be carried out without a well vision, clear missions and goals, and program establishment that take into account of the stakeholders interests and needs. Thousand islands as part of Jakarta region have been experienced over exploitation and too many stakeholders take benefits from the resources. Therefore, a well strategic planning to manage the resources is needed to ensure the resources sustainability as well as the welfare of the community.
Mangrove forests have various benefits both economically and ecological The excessive uses of mangrove for only fulfilling human needs without replanting will endanger the ecosystem. Deforestation of mangrove forests into aquaculture ponds relates to many factors, both internal and extemal aspects of the aqua culturists. Survey research method was conducted at Jayamukti  Village. The research shows that majority of the respondents completed primary education. Even though the level education of a Tati Hartati; Siti Amanah; Moch Prihatna Sobari
Buletin Ekonomi Perikanan Vol. 6 No. 1 (2005): Buletin Ekonomi Perikanan
Publisher : Buletin Ekonomi Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Mangrove forests have various benefits both economically and ecological The excessive uses of mangrove for only fulfilling human needs without replanting will endanger the ecosystem. Deforestation of mangrove forests into aquaculture ponds relates to many factors, both internal and extemal aspects of the aqua culturists. Survey research method was conducted at Jayamukti  Village. The research shows that majority of the respondents completed primary education. Even though the level education of aqua culturists is low, the knowledge about the benefits of mangrove is already known, specifically about conservation and fish nursery. From statistical analysis, it can be analyzed that knowledge about the benefits of mangroves positively correlates to respondents' formal education and their experiences about mangrove. Mangroves conservation has a positive correlation with experience about mangroves and local group membership. In addition, response about mangrove rehabilitation rela:as with local aqua culturists membership, formal education and the experiences about mangrove. In order to achieve better aqua culturists behavior in managing mangrove, formal education system. group knowledge in mangrove conservation activity should be improved well.  
Faktor-Faktor yang Mempengaruhi Minat Ibu Nifas terhadap SPA Nifas di Desa Sukomulyo Kecamatan Pujon Kabupaten Malang Suriati Suriati; Siti Asiyah; Brivian Florentis Yustanta
JURNAL ILKES : Jurnal Ilmu Kesehatan Vol 9 No 2 (2018): Jurnal Ilkes (Jurnal Ilmu Kesehatan)
Publisher : STIKES Karya Husada Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (306.073 KB)

Abstract

Spa service that done according to holistic with fuse various tradisional healthy treatment and modern that use water to give therapy effect to achieve balance between body, idea and soul, so that materialized optimal healthy condition and overcome unpleasant at postpartum.Interest in postpartum spa was influenced by various factor. There were knowledge about postpartum spa, social motive and mother need at postpartum. Those research would be where would researcher would factors that effect postpartum interest doing postpartum spa at Sukomulyo Village Pujon District. factors by knowledge, social motive, and need. The research used to approach cross. The plan research describe variable or condition what going on at one particular situation that was interest uses postpartum spa. Data was analysis in used to analysis fisher exact's that was detect effect knowledge, motive social and need to interest postpartum to do spa. The analysis result data 68,43 %. had good knowledge hits spa postpartum, has which were positive social motive much as 84,22% while respondent wanted postpartum spa much as 68,43%. Data with standard signifikansi 0,05.Give effect in respondent interest because with good knowledge one would would done spa postpartum. Also connected with that was ρ value knowledge, 0,003 ρ value social motive 0,021 ρ value need 0,017. Also norm subjektif perception somebody hits to hit belief and postpartum mother behaviour about postpartum spa. Belief and postpartum mother evaluation about consequence postpartum spa was one of the element that effect postpartum mother to do postpartum spa. After mother would give mother would feel need other will return self fitness, one of them can be done to pass postpartum spa.
MODERNISME PEMBELAJARAN BAHASA ARAB BERBASIS PESANTREN DI RANGKASBITUNG BANTEN Abd Rozak
Arabi : Journal of Arabic Studies Arabi : Journal of Arabic Studies | Vol. 3 No. 2 December 2018
Publisher : IMLA (Arabic Teacher and Lecturer Association of Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (291.246 KB) | DOI: 10.24865/ajas.v3i2.110

Abstract

This study aimed to analyze the strengths, weaknesses, opportunities, and challenges in learning Arabic in traditional and modern Islamic boarding schools (pesantren) in Lebak Regency, Banten. This was a qualitative research. The researcher directly reviewed the curriculum and learning documentsand observed learning Arabic at both pesantrens. The ongoing learning was studied, understood, described, analyzed, and criticized. The results showed that the education system of modern pesantren was more open to study contemporary books in addition to classical books with the main target of being fluent in Arabic (maharah al-kalam). One of the distinctive characteristics of modern pesantren is that the languages spoken by all elements of this institution are Arabic and English as an attempt to meet the challenges in the era of globalization.
Success Factors in Triple Helix Coordination: Small-Medium Sized Enterprises in Western Java Somariah Fitriani; Sintha Wahjusaputri; Ahmad Diponegoro
ETIKONOMI Vol 18, No 2 (2019)
Publisher : Faculty of Economic and Business

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (107.329 KB) | DOI: 10.15408/etk.v18i2.11548

Abstract

Triple helix model is a model of a knowledge-based economy, which collaborates with the university, business, and government sectors to help small and medium enterprises (SMEs) boost their business. The issue is the three actors have not yet synergized optimally in the development of SMEs. Hence, this study was to identify the critical success factors of the triple helix model for SMEs. This study employed a meta-ethnography and factor analysis to obtain components and indicators of the success factors. The result showed that 37 items of critical success factors have good content validity and excellent homogeneity reliability. Based on these success factors, a triple helix model consisting of six stages has developed. It indicates that these critical success factors make an essential contribution to the development and success of SMEs to achieve the goal of the program.JEL Classification: L52, L53
PENDIDIKAN MATEMATIKA DI ERA REVOLUSI INDUSTRI 4.0 Muhammad Darwis M
Aksioma Vol. 9 No. 1 (2020)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/aksioma.v9i1.214

Abstract

Abstrak. Saat ini kita berada pada era Revolusi Industri 4.0. Sebagaimana diketahui bahwa tiap era Revolusi Industri memiliki peluang dan ancaman, maka era Revolusi Industri 4.0 ini pun demikian. Era Revolusi Industri 4.0 disebut juga era globalisasi. Bagi Indonesia khususnya, masyarakat harus mampu membaca dan responsif terhadap perubahan dan membekali diri dengan keterampilan terkini agar bisa bersaing. Di era ini, realitas menunjukkan bahwa teknologi dan pembelajaran matematika memiliki kaitan erat. Pemanfaatan teknologi dengan baik dalam pembelajaran akan memberi penguatan terhadap pola perubahan paradigma pembelajaran. Sifat abstrak objek kajian matematika yang sulit dipikirkan oleh peserta didik dapat dipresentasikan melalui simulasi komputer agar lebih konkrit. Latihan dan percobaan eksploratif matematika dapat dilakukan peserta didik dengan menggunakan program komputer atau software matematika untuk penanaman dan penguatan konsep, membuat pemodelan matematika, dan menyusun strategi dalam memecahkan masalah. Oleh karena itu, guru matematika dituntut agar seirama dengan perkembangan di era ini. Kata kunci: Pendidikan . Matematika . Revolusi Industri 4.0
STUDI KASUS ANALISIS BEBAN KERJA BERDASARKAN WAKTU KERJA KARYAWAN PADA UNIT PEMANENAN AFDELING 1 DI KEBUN KELAPA SAWIT PT. XYZ Muhammad Irwansyah Barkhati Setiawan; Arief Rahman; Faradilla; Muhammad Atta Bary
JURNAL AGRIMENT Vol 6 No 2 (2021): Desember 2021
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (236.403 KB) | DOI: 10.51967/jurnalagriment.v6i2.578

Abstract

The importance of quality human resources in oil palm plantations in the field of harvesting to achieve high productivity, the success of harvesters is also very much determined by the pressure of the workload that is owned by workers, the workload depends on the job description compiled by the company. also the possibility of a workload that is too high. This study aims to analyze the working time of harvest employees and determine the productive, unproductive and personal time of harvest employees and analyze the number of harvest employees needed at PT. XYZ. This research was conducted at PT. XYZ Tanjung Batu Village, Derawan Island District, Berau Regency, East Kalimantan. This research was conducted using work sampling data collection method, namely observing the working time of harvest employees with 10 minutes intervals for 7 working hours by noting productive time, unproductive time and personal time. The results from the observations of researchers through the characteristics of harvest workers that affect the characteristics of age and height characteristics, it is proven that the age of 20 - 29 years is faster to reach the target or basis compared to the age of 30 - 49 years. And the characteristics of height have an effect on reaching the target, it is proven that height 170 - 179 cm reaches the target or base faster than 150 - 159 cm. And the observations of researchers from 16 respondents harvest productive working time an average of 73.52%, 17.20% unproductive time and 9.28% personal time. Calculation of the need for harvest workers in 1 division (763.33 ha) results in 33,644 rounded up to 34 harvest workers, the results needed in 1 division (763.33 ha) through the calculation of the time of completion of tasks (WPT).
PENINGKATAN KETERAMPILAN MENULIS CERPEN DENGAN MEDIA POSTER PADA SISWA KELAS VII SMP NEGERI 17 PURWOREJO TAHUN PELAJARAN 2015/2016 Siti Amanah
SURYA BAHTERA Vol 4, No 39 (2016): Jurnal Surya Bahtera
Publisher : Pendidikan Bahasa dan Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (383.572 KB)

Abstract

ABSTRAK: Penelitian ini bertujuan untuk mendeskripsi (1) penerapan pembelajaran menulis cerpen menggunakan media poster pada siswa kelas VII SMP N 17 Purworejo; (2) pengaruh media poster terhadap minat dalam menulis cerpen; (3) peningkatan keterampilan menulis cerpen dengan media poster siswa kelas VII SMP Negeri 17 Purworejo. Instrumen yang digunakan dalam penelitian ini adalah soal uraian, lembar observasi, wawancara, catatan lapangan, dan angket. Dalam analisis data, digunakan teknik kualitatif dan kuantitatif. Untuk mengecek keabsahan data, digunakan teknik validitas data melalui triangulasi sumber, triangulasi teori dan triangulasi metode. Dalam penyajian analisis data digunakan teknik informal. Berdasarkan hasil penelitian, dapat disimpulkan bahwa, penerapan pembelajaran menulis cerpen menggunakan media poster meliputi memperhatikan media poster yang diberikan guru, mengientifikasi (menentukan ide dan unsur-unsur cerpen), menulis cerpen sesuai tema, pengaruh media  poster dapat meningkatkan kualitas proses pembelajaran menulis cerpen. Hal ini terbukti dari persentase rata-rata jumlah siswa yang dapat mencapai indikator keberhasilan yaitu dari keseluruhan aspek yang diamati (perhatian terhadap pembelajaran, keaktifan, respon, dan perhatian terhadap tugas). Pada prasiklus rata-rata hasil observasi sebesar 29,85, kemudian meningkat menjadi 47,40 pada siklus I, lalu meningkat lagi pada siklus II sebanyak 75,80, peningkatan keterampilan siswa dalam menulis cerpen menggunakan media poster dapat dilihat dengan adanya peningkatan hasil (nilai) pembelajaran menulis cerpen siswa. Pada saat prasiklus hanya sebesar 19,35% siswa yang mencapai (KKM=71) dengan nilai rata-rata 57,77, pada siklus I nilai rata-rata 68,35 kemudian pada siklus II meningkat menjadi 80,64 dan nilai tertinggi yang dicapai siswa adalah 90.   Kata kunci: Menulis cerpen, Media poster
The effect of tempering temperature in las connection (SMAW) at carbon steel pipes AISI 1018 on mechanical properties Sri Mulyo Bondan Respati; Helmy Purwanto; Afifudin Afifudin
Jurnal Teknik Mesin Indonesia Vol 15 No 1 (2020): Jurnal Teknik Mesin Indonesia
Publisher : Badan Kerja Sama Teknik Mesin Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36289/jtmi.v15i1.149

Abstract

Pengelasan merupakan proses penyambungan dua buah logam atau lebih dengan cara mencairkan sebagian dari logam induk. Tujuan dari kajian ini adalah untuk mengetahui pengaruh tempering pada pipa baja karbon hasil pengelasan SMAW (shield metal arc welding) terhadap kekuatan tarik, kekerasan dan mikrostruktur. Tujuan dari proses tempering adalah untuk menghilangkan tegangan dalam dan mengurangi kekerasan. Material yang digunakan pada kajian ini adalah pipa baja karbon rendah berdiameter 2 inchi, dengan variasi suhu tempering antra 400oC, 450oC 500oC, 550oC dan 600oC. Nilai kekuatan tarik paling tinggi pada spesimen tanpa temper sebesar 489,85 MPa, sedangkan nilai uji tarik paling rendah terdapat pada spesimen dengan temper 400oC sebesar 391,13 MPa. Nilai kekerasan tertinggi terdapat pada daerah HAZ pada spesimen tanpa temper sebesar 58 HRB dan nilai kekerasan terendah terdapat pada spesimen dengan temper 550oC pada daerah logam las sebesar 34,7 HRB. Sedangkan pengaruh tempering terhadap struktur mikro pada hasil pengelasan pada daerah logam induk dengan pengaruh temper 550oC tampak struktur ferit dan perlit yang halus dan rapat.
Co-Authors -, Maison A Haris Muhammad A. Handjoko Permana A. Rinny Maharsi Aan Rofiah Abdul Gani Bas Abdul Muta Ali Achmad Samsudin Adhitya Cahyadi Adhykha Yuningsih Adia Putra Wirman Adinda Aulia Adinda Rizky Tasrianty Aditya Nugraha Afrita, Indra Agatha Evania Alanarima Agestayani Agestayani Agitya Resti Erwiyani Agung Tri Sasongko Agus Setyo Budi Agus Solehudin Ahmad Irfan Barokah Ahmad Jauhari Zuhair Ahmad Madkur Ahmad, Faisal Ali Ahmad, Nur Jahan Ahmadin Ahmadin Aini Fatimah Aisyaturradiah Aisyaturradiah Akhmad Nurul KAWAKIP Akmal, Firdaus Al Khudri Sembiring Alimuddin Allen Kristiawan Alvita Ruthdwina Kusumadianti Alwinda Manao Amalia, Debbie Puspa Amanda, Early Amin Kiswantoro Amin, Muhammad Ana Amelia Ananda Putri Ananda Putri Ananda Putri, Ananda Andi Dewi Riang Tati Andi Kasmawati Andi Wawo Andrew Shandy Utama andrew shandy utama, andrew shandy Anggara Budi Susila Aninda Adhiguna Anisa Nur Septikasari Annafi Indra Tama Anny Nurbasari Anny Rosiana Masithoh Antika, Antika Aperius Laia Apriliani, Nanda Putri Aprillia Aldora Ari Saputra, Ari Ari W Aribowo, Agus Arief Rahman Ariefa Primair Yani Ariesya Aprillia Arif Purnomo Arifin Putra Seiman Daeli Aris Maulana Arman Maulana Arnak Pius Zebua Artasya, Ni Made Ayu Diarti Putri Arum Wulandari Arymbekov, Beken Asep Mulyana Asni Harianti Asrowi, Ridho Hanan Atmayanti, Tati Aulia Asman Aulia, Eva Aviarizki, Hasna Wulan Awaliyah, Siti Rubihatul Awi Dassa Awin Uminatul Chusna Ayu Yulianawati Aziz Setiawan Azkia Muharom Albantani Azril Azahari Bachri, Syabbul Bahar Bahar Bakhtiar Bakhtiar Balilatul Zuhrah Bambang Dwi Hartono Bambang Dwi Hartono Bambang Heru Iswanto Bayu Mukti Sanjoyo Bernadeta Dwi Pramita Yuniarti Binar Kurnia Prahani Budianto, Aan Cahyo Agung Hermawan Candra Romanda Cecep E. Rustana Cecep E. Rustana Cecil Hiltrimartin Cen Lu Cen Lu Chairul Rizal Chamdani Irwan Saputra Chandra Kuswoyo Chandra Kuswoyo Christin Stefphanie Costu, Bayram Cuk Imawan Dachriyanus Dadang Supriatna Dafa Agmi Pradana DAHRUL SYAH Danti Nirmala Dara Agustianti Desita Prastiwi Desita Prastiwi Desman Fa'ahakho Dodo Waruwu Desnita Devi Yulia Rahmi Dewi Muliyati Dewi Nurhasanah Dewi Rahayu Dewi, Riska Angga Dhea Siswa Nugraheni Dhifo Indratama Diah Kartika Rahman Diana Rossa Martatiyana Diba Efriza Mahanti Dicky Wahyudi Dina Rahmi Darman, Dina Rahmi Djatmiko Djatmiko Dwi Ayu Sarah Dwi Indah Tanafi Dwi Susanti Dwi Susanti Dwiokta Muthia Putri Karlina Edianto Edianto Edna Sabrina Karimah Eka Laela Nun Karina Eka Suzanna Eki Nugraha Eko Hariyanto Ellita Rahma Shintia Elsa Oktaviani Elyani Elyani Elyani Elyani Erfan Handoko Erik Syawal Alghifari Erizal , Erlina Erlina Ernik Ernik Ervina Elewyaan Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Eufemia Sarina Fadilah Qorimah Fahmi Ramadhan Fahrian Elfinurfadri Fahrunnisa, Nurmalia Faisal, Muhammad FAJRIN, FITROTUL Faliha Mahnur Faliha Mahnur Fatahillah Fatma Poni Mardiah Fatonah, Adefyanti Dwi Indah Fauzan Fauzan Fauzi Bakri Feby Dwitri Putri Feresiana, Feresiana Firmanul Catur Wibowo Fitri Ayu Sundari Fitri, Rizki Rahayu Fitria Putri Setyaningrum Fitriadi Fitriani Fitriani Fratiwi, Nuzulira Janeusse Futri Wulandari Galang A F Galang Adi F Gatot Raharjo Gede Merta Sudiartha Geriadi, Made Ayu Desy Ghina A. I. Habib Satria Hadi Ihsan Haifany Haliah, Haliah HAMAMAH, M.Pd. Hamidah, Iffah Hamsu Abdul Gani Hamzah Upu Hanafi Abdul Kadir Handjoko Permana, Andreas Handoko Ja’far Hanum Isfaeni Hanum Puji Pangesti Hapsari, Theresia Pinaka Ratna Ning Haris Suhendar Haris Suhendar Harisa, Akbar Harlastputra, Amario Fausta Harry Sumantri Hartono Gunarso Harun Mukhtar HARYANTO Haryo Dwi Prananto Hasnawiya Hasan Hasni Hasni Hasriah Hasriah Hayatie, Marliza Noor Helmawati Helmawati Helmawati Helmy Purwanto Henky L. Suwarno Hera Novia Heri Firmansyah Hermansyah Herpratiwi Herpratiw Herziza Susana Hidayati Hidayati Hijriani Hikmah Maulidyanti Hilda Amelia Hilman Nugraha Hotimah Hotimah Husen Saeful Insan I Dewa Made Raka I Gusti Agung Prabandari Tri Putri I Gusti Ayu Purnamawati I Gusti Bagus Wiksuana I Gusti Ketut Adi Winata I Ketut Suada I Made Astra I Made Astra I Made Astra Ibnu Rais Jaya Negara Ibrahim Ibrahim Ida Farida Ida Ida Ida Tedjawiani Ihdi Karim Makinara Ihsan Ihsan Ika Gunawan Ilham Thaef Ilhamuddin Ilhamuddin Ilhamuddin Ilhamuddin Ilun Fadillah Inastuti Retno Giffani Indovilandri Indovilandri Indra Jaya Indra Yuliawan, SE, MBA, QCRO Yuliawan Indrawan Eko Putranto Indrawati Ibrahim Irene Ludji Irma Calista Siagian Irwan Buulolo Irwan Doni Irwandi Ansori Irwansyah Irwansyah Ismawati Ismawati Iwan Sugihartono Izzani, Sabila Fiqra Jamaluddin M Jannah, Nurul Jauharry, Jauharry Jefri Hari Akbar Jessica Agrippina Fedora Jhaniya Zahra Nawawi Jihan Fadhilah Jihan Rodhiatammardhiah Jufrin Jufrin Jumiati Jumiati K Djawa, Sutrisno Karolina Sitepu Kartika Imasari Tjiptodjojo Karunia Puji Lestari Kezia Kurniawati Khaerunnisa Khaerunnisa Khairani A P Sembiring Khairatunnisa Khairatunnisa Khumaira, Aimena Salma Kiar Vansa Febrianti Komala Sari Komang Herlina Wisarti Kristin Natalia Kurnia Dewi Anggraeny Kusman Ibrahim Kusuma, Alfarizi Ade Karlin La Ode Bariun Laksono Trisnantoro Lari Andres Sanjaya Lari Sanjaya Latudarra, Amalya Lesi Anjaliati Lilis Imamah Ichdayati Listyarini, Sri Loviya Azzahra Yahya Lucy Efrieni Lukman Lukman Lusiana Lusiana Lutfi Rohman Lutfiah, Tia Lydia Megawati Roulina M Sami Made Kartika Prajna Dewi Maharani, Winne Aulia Dyah Mahmuda, Muhammad Suryauno Maik R Akobiarek Makkarennu Makkarennu Mar'atul Afidah Mariza Kusuma Wariana Marlina, Winny Alna Martala Sari Martatiyana, Diana Rossa Marwanti, Kissi Masrul Massus Subekti Masyithah Mardhatillah, Masyithah Maulida Rifka Annisa Mauludin, Muhammad Imam Maya Malinda Melanie, Audrey Melati Sandra Mentari, Eka Pratiwi Micheline Rinamurti Michelle Augustine Miftahul Ula Mike Asmaria Mira Ziveria, Mira Miranda Miranda Moch Prihatna Sobari Moch. Khoiril Basyar Mohamad Ardian Leonda Mohamad Syafri Mohamad Syarif Sumantri Mohammad Fiky Alqodri Mona Lestari Utami Monita Puspitasari Mudjianto Ramadhan Cahya Mughni Rahmi Muh Ridwan Muh. Fitriadi Muh. Said L Muh. Tahir Muhamad Apriansyah Ramadhan Muhamad Bisri Mustofa Muhamad Iqbal Muhamad Ivan Anugrah Muhammad Agus Dirga Pratama Muhammad Assaibin Muhammad Atta Bary Muhammad Defrianto Muhammad Dinar Muhammad Eka Muhammad Fajri Zetra Muhammad Febiandri Satya Ananda Muhammad Hasan Muhammad Ihsan Said Ahmad Muhammad Irwansyah Barkhati Setiawan Muhammad Naufal Muhammad Rakib Muhammad Taufiq Rustam Muhammad Zen Muhammad Zen Muhara, Intan Mumuh Muhtarom Mungkin, Moranain Muryali Muryali Musbatiq Srivani Mutia Delina Mutoharoh Mutoharoh Nabila Amalia Dewi Nadhirah Addina Rahadian Nailal Amal Nailul Murod Nandang Koswara Narulita Andriyani Nelvia Iryani Ni Komang Sintya Yuliastini Ni Putu Yuliana Ria Sawitri Nidya Chandra Muji Utami Nikmatul Khoiriyah Ningsih, Dena Tresna Nira Kurniyanti Nonie Magdalena Nordin Lajis Novam Danu Pamungkas Novi Dwi Lestari Nugraha, Arya Sena Nur Aisah Nur Aisah Nur Ari Sufiawan Nur Arisah Nur Azizah Nur Devia Muharramah Nur Nur Nuraini Harmastuti Nurarafah Nurcahyani, Defa Nurdiana Nurdini Nurdini, Nurdini Nurfaizah AP Nurhalimah Nurhalimah Nurlaila Maysaroh C Nurul Fatimah Nurul Hidayati Nurul Wahyuni Darwis Okta Frida Onny Setiani Oscar Yanuarianto Oscar Yanuarianto Panji Ahmad Nurhusni Paul Johan Kawatu Permata, Citra Indah Prasetiyo, Thomas Enggar Dwi Primsa Bangun Puji Suharmanto Purwantini, Anissa Hakim Purwo Suwignyo Puspo Dewi Dirgantari Putri, Amel Dwi Cahya Putri, Feby Dwitri Putria, Sarah Febriyana R. Sapto Hendri Boedi Soesatyo Rachman, Muhammad Aulia Raden Muhammad Jachfikri Ammar Raden Roro Sekar Ayu Nur Fadhila Rahadian, Nadhira Addina Rahimuddin Rahimuddin rahma annisa Rahma Fitri, Upik Rahma Sri Susanti Rahmah Nurmalila Jasman RAHMANIAH RAHMANIAH Rahmat Ramadansur Rahmatiah Rahmatiah Rahmatiah Rahmatiah Rahmatika, Fadia Fatasya Rahmatullah Rahmi Elzulfiah Raihanati Raihanati Raja Nasrul Fuad Ranggi Sinansari Ranny Fitriana Faisal Ratih Hurriyati Raudhah Awal Razali Rasyid Razali Razali Regal Vedrian Rena Afifah Putri Renny Firdawati Restu Abady RH. Fitri Faradilla Rian Setiyana Ridho Akbar Bintoro Ridwan Ridwan Rifka Pratiwi Rifqi Fadillah Riko Irwanto Rinto Agustino Riser Fahdiran Riser Fahdiran Risvan Anwar, Risvan Rizki Adi Puspita Sari Rizki Nufiarni, Rizki Rizky Adi Puspita Sari Robby Tan Rodika Romadon Romadon Rony Setiawan Rosfita Rasyid Rugun Ivania Laudes Ruhiyat Rizki P Rully Arlan Tjahyadi Rustana, Cecep E S Suharwanto Sabrina, Putri Marsha Saiful Ridlo Saiyidah, Hijrah Mustajabah Salamun Pasda Salsabila, Firda Tazkia Salsan Sya'bana Zahra Samsu Adi Rahman Sari, Ni Larasati Kartika Saskia Geovanni Josephine Satia Larasati Satriani Satriani Satriyadi Satriyadi Satwiko S Sauri, R Supyan Savira Amalia Kirana Sayyatul Rohma Ahfa Selsa Sururiyah Sya’baniah Setia Budi Setiawan, Fredy Nugroho Sherly Veronica Shinta Amelia Shinta Sunny Oktadila Shinta Wuriyandani Siahaan, David Kevin Immanuel Sifa Alfiyah Silvia Kartika Silvia, Chendy Sintha Wahjusaputri Sintha Wahjusaputri Sirait, Ruth Angelina Siregar, Ina Namora Putri Siska Miati Jati Ningsih Sitanggang, Marsiana Luciana Siti Asiyah Siti Harnina Bintari Siti Jamilatun SITI MARDLYYAH, NOOROIN Siti Mariah Siti Maryam Ahlamya Siti Masitoh Siti Rohmaniah Sofyan Damrah Hasan Somariah Fitriani Somariah Fitriani Soni Sözbilir, Mustafa Sri Hindarti Sri Mulyo Bondan Respati Sri Widyastuti St Nursiah St. Nur Humairah Halim Steeven, Daniel Sudarajat AM Sudiyani, Ni Nyoman Sugianto Sugianto Suhardi Suhardi Suhartono Suhartono Suhubdy Suhubdy Sukarno Hatta Sukim Sukim Sunarti Sunarti Sunaryo Sunaryo Sunaryo Sunaryo Sunaryo Sunaryo Sunaryo Sunaryo Sunaryo Suparmo - Supriadi Supriadi Supriyadi Supriyadi Suriadi Masloman Surya Setyawan Suryaningsih Achmad Suryanti Suryanti Suryati Suryati Suryatman Desri Susanna Ndraha Susiana Susiana Susilawati Syafannisa Fitria Farah Dewi Syah, Tim Abyah Syahidah, Nur Fadhilah Syaikhoh Nu’maa Syamsiah D. Syamsu Rijal Syamsul Hidayat Dilaga, Syamsul Hidayat Syamsur, Nadia Nurafiah Syifa Ramadhani Syifa Zulham Syofyan Syofyan Tafonao, Aluiwaauri Tanta Tanta Tarigan, Thia Margaretha Tasya Maulariqa Insani Tati Hartati TATI NURHAYATI Teguh Yudha Ma’fuddin Thamrin Tahir Thamrin Wikanta Theresia, Sera Tuti Supatminingsih Tyas Putri Nugraheni Ulfa Wardiani Umi Hoeroh Umiatin Umiatin, Umiatin unnes, Safitri Upik Rahma Fitri Upik Rahma Fitri, Upik Rahma Utari Sumarmo Uthi Septiani Verinita, Verinita Vicky Ardilla Nugroho vifta, rissa laila Vina Serevina Vinsensius Vinsensius Virgiani Pangestika Fajrin Vivi Yuderna Vivin Rosvita Vivin Rosvita Wa Ode Hasma Wafiq Rochayatul Mahmudah Wagiyu Wagiyu Wardani, Jihan Kusuma Wati, Listia Wawan Wibowo, Firmanul C. Widiantoro, Sharfina Adelia Widya Paramitasari Widyaningrum Indrasari Widyanirmala Widyanirmala Wiji Nurastuti Wildan Fadoli Wiraputranto, Maria Clarissa Wirda Wiryateja, Edwin Yacobi, Muhammad Abrar Asyrafy Yani Nurmaiyatri Yasmine Aneilla Yazirin, Cepi Yetti Supriyati Yetti Supriyati Saefudin Yetti, Yetti Yodang Yodang Yolla Margaretha Yoseptry, Ricky Yuchi Yolanda Utami Yudha Prakasa Yudi Chadirin Yuli Rahmawati Yuliana Yuliana Yunazar Manjang Yundari, Yundari Yusriyadi Yusriyadi Yustanta, Brivian Florentis Zahra Sajidah Hariyawan Zahran, Muhammad Zain, Al Kautsar Zulkifli Bahri, Zulkifli Zulnadi Zulnadi