cover
Contact Name
Komang Oka Saputra
Contact Email
okasaputra@unud.ac.id
Phone
+628123660060
Journal Mail Official
ijeet@unud.ac.id
Editorial Address
Program Studi Doktor Ilmu Teknik, Fakultas Teknik, Universitas Udayana Gedung Pasca Sarjana Universitas Udayana Jl. PB Sudirman
Location
Kota denpasar,
Bali
INDONESIA
International Journal of Engineering and Emerging Technology
Published by Universitas Udayana
International Journal of Engineering and Emerging Technology is the biannual official publication of the Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University. The journal is open to submission from scholars and experts in the wide areas of engineering, such as civil and construction, mechanical, architecture, electrical, electronic, and computer engineering, and information technology as well. The scope of these areas may encompass: (1) theory, methodology, practice, and applications; (2) analysis, design, development and evaluation; and (3) scientific and technical support to establishment of technical standards.
Articles 14 Documents
Search results for , issue "Vol 6 No 2 (2021): July - December 2021" : 14 Documents clear
E Effect Alkaline Activator Ratio on Porosity Geopolymer Binder Based Umeanyar Slate Stone Powder Ni Kadek Astariani
International Journal of Engineering and Emerging Technology Vol 6 No 2 (2021): July - December 2021
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University

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Abstract

This research focuses on the manufacture of geopolymer binder based on Umeanyar slate stone powder (USSP) with alkaline activator sodium silicate (Na2SiO3) and sodium hydroxide (NaOH). The effect of alkaline activator ratio on porosity was investigated in this study. USSP geopolymer binder contains SiO2 (49%), Al2O3 (11%), CaO (11.2%) and uses a NaOH activator with a concentration of 14 M. The proportion of precursor and activator (P/A) are 70%: 30%; 75%: 25%; 80%: 20% and alkaline activator Na2SiO3: NaOH (SS/SH) were 1: 1; 1.5: 1; 2: 1, by weight. The sample of the specimen is made in the mould of a cylinder with a diameter of 25mm and height of 50 mm and tested at the age of 7 and 28 days. Porosity test according to ASTMC642-06. The porosity test results of the geopolymer binder at the age of 28 days were decreased when the P/A ratio increased and the SS/SH ratio decreased.
Developing Big Data Analytics (BDA) Utilization Model in Indonesia Jonny Jonny
International Journal of Engineering and Emerging Technology Vol 6 No 2 (2021): July - December 2021
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University

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Abstract

This paper intends to develop a model of Big Data Analytics (BDA) utilization in Indonesian context. This is important due to the lack of related research on what factors influencing company to adopt BDA as their strategic and somehow secret weapon to win in nowadays intensified competition among companies in industries. By the model, this paper aims to contribute additional knowledge on what factors influence company to adopt this emerging technology as part of their strategic action in winning the market. Thus, intended questionnaires are distributed to about 206 companies. However, only 124 responses can be gathered and proceed using Part-Least Square (PLS) Structural Equation Modeling (SEM) and TOE Framework by adopting SmartPLS 3.0. By processing those data, two significant insights can be generated. First, BDA adoption in Indonesia is mainly encouraged degree of technology savviness, organizational readiness, and better anticipating environmental changes. Second, Organization readiness is also influenced by technology savviness and environmental changes anticipation. the company needs to master its technology which in Indonesia, compatibility and relative advantage could be significant issue. Thus, for those who want to adopt this emerging technology need to develop technology savviness and organization readiness while anticipate environmental changes.
Extreme Programming for Developing List Complain Feature Design on Griya Bayar System A.A.Sg. Mas Karunia Maharani
International Journal of Engineering and Emerging Technology Vol 6 No 2 (2021): July - December 2021
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University

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Abstract

Technological developments greatly affect various things, such as companies. Many companies’s process depend on technology and the most widely used are information systems. The information system that is widely accessed is the website. One of the companies is PT. Penkalis Sridanta usa a website on transaction process in PPOB Griya Bayar. However, there is a complex flow in complain list which is checking success or pending transaction process. They still use manual step and it’s make it need a lot of time during the process. Therefore, this journal discusses the development of the Complain List feature design using the Extreme Programming software development method. This method is suitable because of its flexibility and fast processing. The design of the Complain List feature consists of several stages such as planning, design, coding and testing. In the planning stage, we discuss user stories and scheduling. In the design phase there are CRC, Usecase, ERD and UI Design. At the coding and testing stages, other research can be carried out and it is hoped that it can be developed into a real system that can be used in real time.
Digital Book Model for Mangrove Ecotourism Development I Gede Sujana Eka Putra
International Journal of Engineering and Emerging Technology Vol 6 No 2 (2021): July - December 2021
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University

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Abstract

The tourism sector is the sector most affected by the COVID-19 pandemic. Bali as one of the provinces that depends on the tourism sector, with economic growth in the third quarter of 2020 reaching -12.28%. One of the tourism sectors in Bali is the Kampoeng Kepiting mangrove ecotourism located in Tuban Village, Kuta - Badung District, which is developed and managed by the Wanasari fishing group. Kampoeng crab mangrove ecotourism offers several tour packages such as mangrove tours by canoe and boat, fishing, education, mangrove nurseries and planting, crab cage tours and culinary tours. Since its establishment in 2008 until before the pandemic, this ecotourism received tourist visits who wanted to enjoy the natural scenery of mangroves, culinary tours and mangrove education, but since the COVID 19 pandemic hit in 2020, this ecotourism began to lack visitors, impacting the economy of the fishing community. The research problem is how to design model of digital book to develop mangrove ecotourism. This research uses a descriptive qualitative method, to develop mangrove ecotourism by using digital book. This digital book is developed using the html and JavaScript web language, which is designed to improve web appearance as viewing information in a book. This ecotourism digital book can be accessed online, displaying the tour packages offered, information on tour packages and mangrove planting activities as an educational medium for mangrove conservation. The development of this digitalization model is expected to support the promotion of mangrove ecotourism during the COVID-19 pandemic.

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