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PENGARUH BENTUK PENAMPANG BLUFF BODY PERSEGI, BELAH KETUPAT, DAN SEGITIGA TERHADAP TEGANGAN LISTRIK YANG DIHASILKAN OLEH PIEZOELEKTRIK Asep Supriadi; Adhes Gamayel; Murtalim; Ujiburrohman; Riyan Ariyansah
Jurnal Teknik Mesin Mechanical Xplore Vol 2 No 2 (2022): Jurnal Teknik Mesin Mechanical Xplore
Publisher : Mechanical Engineering Department Universitas Buana Perjuangan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (258.009 KB) | DOI: 10.36805/jtmmx.v2i2.2169

Abstract

Piezoelektrik adalah perangkat pemanen energi skala mikro yang mengkonversikan energi mekanik menjadi energi listrik. Ketika ada tumbukan pada material piezoelektrik maka akan menyebabkan terjadinya getaran serta menghasilkan tegangan dan defleksi. Metode penelitian ini yaitu dengan mengamati piezoelektrik yang bergetar akibat aliran udara yang melewati penampang bluff body untuk menghasilkan tegangan listrik.. Dimana dimensi dan tinggi dalam satu penampang bluff body persegi, belah ketupat, dan segitiga memiliki ukuran yang sama yaitu 7 cm. Kecepatan aliran angin yang dipakai yaitu 5 m/s, 7 m/s, dan 9m/s. Penelitian dilakukan di dalam terowongan angin dan jarak penampang bluff body terhadap piezoelektrik yaitu 80 cm. Hasil dari variabel bentuk penampang bluff body yang menghasilkan tegangan listrik tertinggi yaitu pada penampang bluff body belah ketupat. Hasil dari variabel kecepatan yang menghasilkan tegangan listrik tertinggi yaitu pada kecepatan 9 m/s menghasilkan tegangan listrik 5,58 volt penampang bluff body belah keupat. Akibat adanya olakan maka sirip bergerak keatas dan kebawah menumbuk piezoelektrik. Piezoelectric is a micro-scale energy harvesting device that converts mechanical energy into electrical energy. When there is a collision with the piezoelectric material, it will cause vibration and produce stress and deflection. This study aims to determine the effect of the shape of the cross section of the bluff body on the electric voltage generated by the piezoelectric. This research method is to observe the piezoelectric vibrating due to the flow of air that passes through the cross section of the bluff body to produce an electric voltage. The independent variables in this study were the shape of the bluff body, and the speed of the wind flow. Where the dimensions and height in one cross-section of the square bluff body, rhombus, and triangle have the same size, which is 7 cm. The wind speed used is 5 m/s, 7 m/s, and 9m/s. The research was conducted in a wind tunnel and the cross-sectional distance between the bluff body to the piezoelectric is 80 cm. The result of the variable cross-sectional shape of the bluff body that produces the highest electrical voltage is the rhombic bluff body cross-section. The result of the speed variable that produces the highest electrical voltage, which is at a speed of 9 m/s, produces an electric voltage of 5.58 volts across the body of the kept cliff. Due to the oscillations, the fins move up and down to hit the piezoelectric.
PEMBELAJARAN TARI BEDANA MENGGUNAKAN MULTI METODE (CERAMAH, DEMONSTRASI, DRILL) DI SMK NEGERI 3 BANDAR LAMPUNG Asep Supriadi; I Wayan Mustika; Hasyimkan Hasyimkan
Jurnal Seni dan Pembelajaran Vol 7, No 3 (2019): Jurnal Seni dan Pembelajaran
Publisher : Jurnal Seni dan Pembelajaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (430.93 KB)

Abstract

This research aims to describe the learning process conducted by the teachers using multi method in SMK Negeri 3 Bandar Lampung. This research uses descriptive methods through a qualitative approach. The theory of learning used is the theory of constructivism with the approach of lecture, demonstration and drill methods. The data sources in this study were teachers and students amounting to 33 students. The data collection techniques in this study are observations, interviews and documentation. Based on the learning outcomes with lecture methods, demonstrations and drill show that students are able to demonstrate the movement of Bedana dance taught by the teacher well. Penelitian ini bertujuan untuk mendeskripsikan proses pembelajaran yang dilakukan guru menggunakan multi metode di SMK Negeri 3 Bandar Lampung. Penelitian ini menggunakan metode deskriptif melalui pendekatan kualitatif. Teori pembelajaran yang digunakan yaitu teori konstruktivisme dengan pendekatan metode ceramah, demonstrasi dan drill. Sumber data dalam penelitian ini adalah guru dan siswa yang berjumlah 33 siswa. Teknik pengumpulan data dalam penelitian ini adalah observasi, wawancara dan dokumentasi. Berdasarkan hasil pembelajaran dengan metode ceramah, demonstrasi dan drill menunjukkan bahwa siswa mampu memperagakan gerak tari bedana yang diajarkan oleh guru dengan baik. Kata kunci: pembelajaran metode ceramah, demonstrasi, drill, tari bedana  Hamalik, Oemar. 2014. Kurikulum dan Pembelajaran. Bumi Aksara : Jakarta.Mustika, I Wayan. 2012 Teknik Dasar Gerak Tari Lampung. Bandar Lampung: Aura.Sukarya, Zakaria, dkk. 2010. Pendidikan Seni. Jakarta: Direktortat Jenderal.Siddig, M. Djauhar. 2009. Pengembangan Bahan Pembelajaran SD. Jakarta:Arsyad, Azhar. 2011. Media Pembelajaran. Jakarta: PT Raja Grafindo Persada.Roestiyah. N.K. 2008. Strategi Belajar Mengajar. Jakarta : Rineka CiptaSugiyono. 2013. Metode Penelitian Kuantitatif Kualitatif Dan RD. Alfabeta:Bandung.Sugiyono. 2012. Metode Penelitian Pendidikan. Alfabeta: Bandung. 
TRADISI, MODERN, DAN KEPERAWANAN DALAM NOVELISTRI UNTUK PUTRAKU KARYA ALI GHALEM (Tradition, Modern, and Virginity in Novel A Wife for My Son by Ali Ghalem) Asep Supriadi; Mamad Ahmad
Salingka Vol 14, No 2 (2017): Salingka, Edisi Desember 2017
Publisher : Balai Bahasa Sumatra Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2767.223 KB) | DOI: 10.26499/salingka.v14i2.153

Abstract

AbstractThis paper aims to describe the mythical culture, tradition, and modernity of Algerian poeplein an effort to maintain the tradition of virginity in the society as reflected in the novel A WifeFor My Son by Ali Ghalem, translated by Rizky Nur Zamzami entitled Istri untuk Putraku. Thisresearch uses a gender theory. Library method was used in collecting the data and thequalitative method used in analizing the data. The results of this research shows the existenceof traditional, modern life, and myth about keeping virginity before marriage in thecommunity of Algeria. In that traditional society, the married women should live in herhusband’s family home, believing in the superstitions, having no education, and wanting thebirth of boy as a firts child, while modern society instead. In addition, there are mythsabout women who should keep their virginity before marriage as evidenced in a customevent. This led to a tradition of cultural upheavals in society of Algeria.AbstrakTulisan ini bertujuan mendeskripsikan tradisi, modernitas, dan budaya masyarakat Alzajair dalam upayamempertahankan tradisi keperawanan di masyarakat dalam novel A Wife For My Son karya Ali Ghalemyang diterjemahkan oleh Rizky Nur Zamzami dengan judul Istri untuk Putraku. Kajian penelitian inimenggunakan teori gender. Pengumpulan data menggunakan metode pustaka, sedangkan analisisnyamenggunakan metode penelitian kualitatif. Hasil penelitian ini menunjukkan adanya kehidupan tradisional,modern, dan mitos tentang menjaga keperawanan sebelum menikah di masyarakat Aljazair. Padamasyarakat tradisional, perempuan yang telah menikah harus satu rumah dengan keluarga suami, percayaterhadap takhayul, perempuan tidak boleh sekolah, mendambakan anak pertama laki-laki, sedangkanmasyarakat modern sebaliknya. Selain itu, ada mitos tentang perempuan harus menjaga keperawanansebelum menikah yang dibuktikan dalam sebuah acara adat. Tradisi ini menimbulkan gejolak budaya dimasyarakat Aljazair.Kata kunci:gender, keperawanan, modern, seksualitas, tradisi
MANAJEMEN KEBIJAKAN JARINGAN NIRKABEL MENGGUNAKAN CLOUDPATH ENROLLMENT SYSTEM DENGAN METODE RADIUS Asep Supriadi; Hendra Supendar; Sutrisno Wanda, Sulistianto
Jurnal Teknik Informatika dan Teknologi Informasi Vol. 2 No. 1 (2022): April: Jurnal Teknik Informatika dan Teknologi Informasi
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1245.249 KB) | DOI: 10.55606/jutiti.v2i1.338

Abstract

ABSTRAK  Many ways are used to make communication easier, One of the most notable changes to computer network communication technology is the use of wireless technology. The technology applied to this computer network is commonly called WLAN (Wireless LAN). WLAN is a local network of wireless areas that uses radio waves as a transmission medium. The conveniences contained in this technology are the triggers for choosing the use of technology in computer networks.  Of all the conveniences offered by wireless, there is a weakness in the application of this technology, namely the security side, which still has many loopholes to be attacked by other parties. Many unauthorized clients can access hotspots, if this happens, it will directly or indirectly harm the ISP (Internet Service Provider). By implementing the Ruckus Cloudpath Application configuration and the use of RADIUS features on the user side. Based on the results of research, the best security system at this time uses the WPA RADIUS (Wireless Protection Autentication Remote Authentication Dial in User Services) method.   Keywords: Wireless, Cloudpath, RADIUS.      Banyak cara yang digunakan untuk membuat komunikasi semakin mudah, Salah satu perubahan paling menonjol pada teknologi komunikasi jaringan komputer adalah penggunaan teknologi wireless. Teknologi yang diterapkan pada jaringan komputer ini biasa disebut WLAN (Wireless LAN). WLAN adalah suatu jaringan lokal area tanpa kabel yang menggunakan gelombang radio sebagai media tranmisinya. Kemudahan-kemudahan yang terdapat pada teknologi ini yang menjadi pemicu pemilihan penggunaan teknologi pada jaringan komputer. Dari semua kemudahan-kemudahan yang ditawarkan wireless ini terdapat suatu kelemahan dalam penerapan teknologi ini yaitu sisi keamanan yang masih banyak terdapat celah untuk diserang oleh pihak-pihak lain. Banyak client yang tidak sah dapat mengakses hotspot,  jika sampai hal ini terjadi maka secara langsung atau tidak langsung akan merugikan pihak ISP (Internet Servis Provider). Dengan menerapkan konfigurasi Aplikasi Ruckus Cloudpath dan penggunaan fitur RADIUS di sisi pengguna. Berdasarkan hasil penelitian sistem keamanan terbaik pada saat ini menggunakan metode WPA RADIUS (Wireless Protection Autentication Remote Authentication Dial in User Services).   Kata Kunci: Wireless, Cloudpath, RADIUS.
Pengaruh Green Product terhadap Purchase Decision dengan Brand Image dan Perceived Value sebagai Variabel Mediasi Adellia Permana Sari; Asep Supriadi; Hayati Nufus
JUMBIWIRA : Jurnal Manajemen Bisnis Kewirausahaan Vol. 4 No. 2 (2025): Agustus : Jurnal Manajemen Bisnis Kewirausahaan
Publisher : BADAN PENERBIT STIEPARI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56910/jumbiwira.v4i2.2746

Abstract

This study intends to analyze the impact of Green Product Purchase Decision, by considering the role of Brand Image and Perceived Value as mediating variables, which are studied on consumers of Ades branded bottled mineral water products in Tangerang Regency. This study applies a quantitative approach, with instruments in collecting data carried out through the distribution of questionnaires and searching for related literature. The population studied was Ades AMDK consumers living in Tangerang Regency, with 160 respondents selected as samples determined through the use of purposive sampling and accidental sampling techniques. The data processing process applied in this study was through the Structural Equation Modeling (SEM) approach strategy, which was operated through SmartPLS software version 4.0 Professional. The research findings prove that Green Products have a positive impact on Purchase Decision, both in the form of direct relationships and through the intermediary role of Brand Image and Perceived Value. The implication of this study is that companies need to strengthen environmentally friendly attributes and build a positive brand image to improve consumer behavior in making purchasing decisions.
Pengaruh Content Marketing terhadap Purchase Decision Dimediasi Brand Trust dan Customer Engagement Amisha Nurfitriyani; Asep Supriadi; Hayati Nupus
GEMILANG: Jurnal Manajemen dan Akuntansi Vol. 5 No. 3 (2025): Jurnal Manajemen dan Akuntansi
Publisher : BADAN PENERBIT STIEPARI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56910/gemilang.v5i3.2511

Abstract

The purpose of this study is to examine how content marketing affects customers' decisions to buy Kulo Coffee products, taking into account the mediating effects of customer engagement and brand trust. This study employed a quantitative approach using a descriptive methodology. Questionnaires and a review of the literature were used to gather data. Coffee drinkers in Tangerang Regency made up the study's population, and 140 respondents were selected through the use of purposive selection and sample withdrawal through incidental sampling. This study's analysis approach makes use of SmartPLS 4's Structural Equation Modeling (SEM) tool. The results indicate that is no significant effect of Content Marketing on Purchase Decision Brand Trust has a positive and significant impact on Purchase Decision, that Content Marketing has a positive and significant effect on Brand Trust, that Brand Trust has a positive and significant impact on Purchase Decision, that Content Marketing has a positive and significant effect on Customer Engagement, that Brand Trust can mediate the effect of Content Marketing on Purchase Decision, and that Customer Engagement can mediate the effect of Content Marketing on Purchase Decision.
Dampak Influencer Marketing terhadap Purchase Decision dengan Brand Trust dan Brand Image sebagai Intervening: (Studi pada Pengguna Brand PIXY pada Gen Z di Kota Cilegon) Adytia Rahadatul Aisy; Asep Supriadi; Hayati Nupus
Jurnal Ilmiah Manajemen dan Kewirausahaan Vol. 4 No. 3 (2025): September: Jurnal Ilmiah Manajemen dan Kewirausahaan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jimak.v4i3.4953

Abstract

This study aims to determine the effect of influencer marketing on purchase decisions with brand trust and brand image as intervening variables, focusing on users of PIXY compact powder cosmetics among Generation Z in Cilegon City. The research method employed was quantitative, utilizing data collected through questionnaires and a literature review. The study population consisted of 160 respondents who met the criteria of being part of Generation Z and users of PIXY compact powder cosmetics. The sampling technique employed was non-probability sampling, specifically accidental sampling. The analysis method employed was Structural Equation Modeling (SEM), utilizing the statistical tool SmartPLS 4 Professional for analysis.The results of this study: influencer marketing has a negative but insignificant effect on purchase decision, influencer marketing has a positive and significant effect on brand trust, influencer marketing has a positive and significant effect on brand image, brand trust has a positive and significant effect on purchase decision, brand image has a positive and significant effect on purchase decision, brand trust has a positive and significant mediating effect on influencer marketing toward purchase decision, brand image has a positive and significant mediating effect on influencer marketing toward purchase decision.
Analisis Pengaruh Citra Destinasi Wisata, Social Media Marketing dan Fasilitas Wisata terhadap Minat Mengunjungi Wisata di Indonesia Nia Rifanda Putri; Fauza Afni; Asep Supriadi; Fina Amalia Masri; Edi Rahmat Taufik
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 5 No. 7 (2024): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v5i7.4179

Abstract

The development of tourism in Indonesia is currently increasingly rapid. The development of the tourism sector provides benefits to many parties, including government, society and the private sector. This is because tourism is a sector that is considered profitable to develop as a promising asset for the surrounding community and the government. This research is quantitative research. This research aims to determine the destination image, social media marketing and tourist facilities that influence interest in visiting tourism in Indonesia. The population and sample in this research were tourist visitors spread across Indonesia and there were 150 respondents. Analysis techniques using SPSS. The results of this research have found that destination image, social media marketing and tourist facilities influence interest in visiting tourism in Indonesia.
Pemanfaatan E-Commerce dalam Pemasaran Hasil Pertanian: Kelebihan dan Tantangan di Era Digital Putra, Dyan Triana; Idam Wahyudi; Rissa Megavitry; Asep Supriadi
Jurnal Multidisiplin West Science Vol 2 No 08 (2023): Jurnal Multidisiplin West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jmws.v2i08.590

Abstract

Pemanfaatan e-commerce dalam pemasaran produk pertanian telah mengubah lanskap agribisnis di era digital. Penelitian ini menggunakan pendekatan analisis bibliometrik untuk mengeksplorasi kelebihan dan tantangan yang disajikan oleh e-commerce dalam pemasaran pertanian. Analisis ini menarik wawasan dari beragam koleksi artikel akademik, makalah konferensi, dan publikasi ilmiah. Kelompok penelitian utama diidentifikasi melalui co-authorship, co-citation, dan jaringan co-occurrence kata kunci. Hasilnya menggarisbawahi sifat multidisiplin lapangan, yang mencakup tema-tema seperti adopsi, UKM, kepercayaan, pemasaran digital, dan inovasi. Kutipan terkemuka dan karya mani, termasuk "Difusi Inovasi" oleh Rogers et al. dan "Manajemen Pemasaran: Perspektif Asia Selatan" oleh Kotler, memberikan pengetahuan dasar. Analisis ini juga menyoroti kata kunci yang sering berulang, seperti "Perdagangan," menekankan sentralitas transaksi digital, dan "Adopsi," menandakan integrasi strategi e-commerce. Selain itu, kata kunci dengan kemunculan yang lebih sedikit, seperti "Media Sosial" dan "Sumber Daya," menjelaskan aspek-aspek wacana yang bernuansa. Temuan ini berkontribusi pada peningkatan pemahaman tentang dampak e-commerce pada pemasaran pertanian, menawarkan wawasan untuk agribisnis, pembuat kebijakan, dan peneliti.
Analisis Pengaruh Citra Destinasi Wisata, Social Media Marketing dan Fasilitas Wisata terhadap Minat Mengunjungi Wisata di Indonesia Nia Rifanda Putri; Fauza Afni; Asep Supriadi; Fina Amalia Masri; Edi Rahmat Taufik
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 5 No. 7 (2024): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v5i7.4179

Abstract

The development of tourism in Indonesia is currently increasingly rapid. The development of the tourism sector provides benefits to many parties, including government, society and the private sector. This is because tourism is a sector that is considered profitable to develop as a promising asset for the surrounding community and the government. This research is quantitative research. This research aims to determine the destination image, social media marketing and tourist facilities that influence interest in visiting tourism in Indonesia. The population and sample in this research were tourist visitors spread across Indonesia and there were 150 respondents. Analysis techniques using SPSS. The results of this research have found that destination image, social media marketing and tourist facilities influence interest in visiting tourism in Indonesia.