No.Mustafa Umut said:Is it useful to build my own engine block from concrete , liners inside.
A concrete engine block with liners is a type of engine block used in internal combustion engines. It is made of concrete, which is reinforced with steel or other materials, and has a series of metal liners or sleeves inside to guide the pistons.
A concrete engine block with liners is made using a casting process, where concrete is poured into a mold that has the shape of the engine block. The mold also has spaces for the metal liners, which are inserted before the concrete is poured. After the concrete has cured, the mold is removed and the engine block is finished with machining and other processes.
Concrete engine blocks with liners offer several benefits over traditional metal engine blocks. They are lighter, which can improve fuel efficiency, and they have better vibration dampening properties, resulting in a smoother and quieter engine operation. They are also more durable and resistant to extreme temperatures.
While concrete engine blocks with liners have many advantages, there are also some potential disadvantages. The manufacturing process can be more complex and time-consuming, resulting in higher production costs. The concrete may also be more prone to cracking or other damage under certain conditions, although advancements in materials and design have made this less of an issue.
The use of concrete engine blocks with liners is not a new technology, but it has gained more attention and popularity in recent years. It has been used in some industrial and marine engines since the early 20th century, but advancements in materials and manufacturing processes have made it more viable and appealing for use in smaller engines, such as those in cars and trucks.