| Composite |
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A structure made up of a mixture of synthetic materials that are bonded to make a highly resistant material is called in this way. They can resist forces in several directions. Their use means that weight can be reduced with respect to aluminum. around 20 and they absorb energy better than steel. Conversely. it is necessary to modify the stamping. gluing and welding production processes with special products.
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| Compound materials |
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Or composite materials. A structure made up of a mixture of bonded synthetic materials to form a highly resistant material. withstanding forces in several directions is called in this way. Their use allows weight reductions of around 20 with respect to aluminum. and they absorb energy better than steel. On the contrary. it is necessary to modify the manufacturing process for stamping. welding. moulding and gluing by using special products.
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| Compression |
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In the operation of an engine. this is the phase when the compression of the gases which have entered the cylinder during the admission takes place. In combustion. the piston moves upwards from the Bottom Dead Centre up to the Top Dead Centre. The volume of the cylinder decreases until the contents of the combustion chamber and the mixture warms awaiting the spark from the spark plug.
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