In general, the boats in Indonesia are mostly made of wood. This is done because the wood is considered as the boats maker economical material and workmanship need a lot of manpower. The construc…
Composite is a combination of two or more materials which are arranged in a certain way to get new properties on the material result. Making the polyester composite reinforced pandanus Ammaryllifol…
Water is one of the factors which very important and necessary in the life of living creatures. Therefore, water must be available whenever and wherever in the quantity, timing, and sufficient qu…
The boat is the means used to carry out activities in the waters. Among these activities are shipping, transport of goods, and fishing for their food needs. In Indonesia, most of the fishing boat…
Exhaust emissions by motor vehicle is an pollution very harmful to the environment and to health. The availability of fossil fuels is also dwindling, so we need new alternatives to replace. Ethanol…
Energi angin merupakan salah satu sumber energi yang dapat diperbaharui. Turbin angin Savonius merupakan salah satu turbin angin poros vertikal. Turbin angin poros vertikal memiliki Self Starting…
ABSTRACT The use of composite materials as an alternative to metallic materials in the field of engineering more widespread, not only as an interior daneksterior in the automotive field but also e…
Heat waste resulted in food production places or processes using heat energy has not been utilized yet. The heat waste is actually able to be used for heating a room using a device that is called r…
ABSTRACT The use of composite materials as an alternative to metallic materials in the field of engineering more widespread, not only as an interior daneksterior in the automotive field but also e…
Turbin angin adalah salah satu mesin konversi energi yang merubah energi kinetik angin menjadi energi mekanik pada porosnya. Turbin angin savonius memiliki kemampuan self-starting yang bagus sehing…