It is presented a solar cooker made with a parabolic reflector composed by a composite material. For this purpose, it was utilized a cast concrete with a parabolic profile obtained by means of modeling. It will be demonstrated the manufacturing process and settings, as well as tests results, in order to determine the contact temperature and cooking time of some foods. This solar cooker presents the following main characteristics: the concentration method, low cost and easy manufacturing process. It was performed by employing recycled materials such as cement, plaster, crushed polystyrene and wheels. The captation area measures 1 square meter and its parabole was covered with a mirrors measuring 25 cm2. A temperature higher than 650°C was ob...
It presents a solar oven manufactured from MDF boards intended for the baking of foods such as pizz...
Inexpensive and easy to fabricate solar ovens have been made with available materials. One reflector...
In rural areas where supply of electricity and energy resource are very scarce,cooking will mostly b...
The use of composite materials has been the subject of numerous scientific papers in Brazil and worl...
Presents a composite formed by orthophthalic resin and fiber loading of carnauba straw. The fibers w...
A model of a solar oven with a reflective surface composed of two mirror segments is presented, cons...
Given the growing environmental crisis caused by degradation, mainly due to the use of polluting ene...
An alternative box-type solar cooker built starting from the scrap of a tire and a scrap of old offi...
An alternative box-type solar oven constructed from the scrap iron of a gas conventional cook is pre...
The proposed design provides a solar furnace alternative, box-like, low-cost operation to be used in...
The present work presents a contribution in the study of modelings of transference of heat for foods...
Solar ovens utilize energy from the sun and through the greenhouse enable baking food, and thereby i...
This work shows the performance study of a solar box cooker to which a lower reflector has been adde...
Composite materials can be defined as materials formed from two or more constituents with different ...
O objetivo deste trabalho foi a construção e a avaliação térmica de um fogão solar com dois concentr...
It presents a solar oven manufactured from MDF boards intended for the baking of foods such as pizz...
Inexpensive and easy to fabricate solar ovens have been made with available materials. One reflector...
In rural areas where supply of electricity and energy resource are very scarce,cooking will mostly b...
The use of composite materials has been the subject of numerous scientific papers in Brazil and worl...
Presents a composite formed by orthophthalic resin and fiber loading of carnauba straw. The fibers w...
A model of a solar oven with a reflective surface composed of two mirror segments is presented, cons...
Given the growing environmental crisis caused by degradation, mainly due to the use of polluting ene...
An alternative box-type solar cooker built starting from the scrap of a tire and a scrap of old offi...
An alternative box-type solar oven constructed from the scrap iron of a gas conventional cook is pre...
The proposed design provides a solar furnace alternative, box-like, low-cost operation to be used in...
The present work presents a contribution in the study of modelings of transference of heat for foods...
Solar ovens utilize energy from the sun and through the greenhouse enable baking food, and thereby i...
This work shows the performance study of a solar box cooker to which a lower reflector has been adde...
Composite materials can be defined as materials formed from two or more constituents with different ...
O objetivo deste trabalho foi a construção e a avaliação térmica de um fogão solar com dois concentr...
It presents a solar oven manufactured from MDF boards intended for the baking of foods such as pizz...
Inexpensive and easy to fabricate solar ovens have been made with available materials. One reflector...
In rural areas where supply of electricity and energy resource are very scarce,cooking will mostly b...