The effects of internal heat generation on natural convection flow with temperature dependent variable viscosity along a uniformly heated vertical wavy surface have been investigated. The governing boundary layer equations are first transformed into…
The use of educational entrepreneurship game apps as a medium for an online class for students to improve analytical skills regarding business processes. Learning that is only through gamification in game learning. This learning is carried out on a…
In 2018 until 2019 there were three events, namely tsunamis in Banten, Lampung and Central Sulawesi Provinces. The total death toll in the tsunami reached 3,754 and the number of victims suffering injuries amounted to 18,493 (BNPB, 2019). One effort…
Koolinera is a web-based e-learning application about learning to cook Indonesian culinary dishes. Users are free to choose cooking classes. Culinary in Indonesia is very diverse, so many users feel confused in choosing a cooking class. No specific…
This study is aimed towards understanding students’ preferences in online learning of College Algebra at a community college in the United States, before and after the Covid-19 pandemic. We analyze the results of Student Satisfaction surveys…
Natural convection in two-dimensional rectangular enclosure is studied numerically using a finite element method. In the present study, top wall is considered adiabatic, two vertical walls are maintained at constant low temperature, the bottom wall…
A model of distributed storage split data using algorithms, multidimensional parity, resistance to partial losses of the storage sites, is regarded as an alternative way of security that can replace the conventional multiple reservations and carrying…
Shipbuilding is on the verge of blooming into the major foreign revenue-earning industry in Bangladesh. A number of export-oriented shipyards are developed to deliver different kinds of ships for local and international clients. For designing a ship,…
Prediction of ship's response in real voyage condition is essential for efficient ship design. At sea, ships rarely voyage in head wave conditions, and mostly prefer oblique waves for lower resistance and better propulsion. This paper provides…
A commercial CFD code Fluent 6.3® is used to simulate non-linear free surface flow and compute the impact load during variable velocity water entry of 2D wedge and ship section. The code uses the finite volume method to solve the conservation of mass…
