A molded material is poured or forced into a vacant and retains its shape after cooling it chemical change. The following are moldable materials:
Porcelain.
Ceramic
Gold molded into a shape to become jewellery.
Ductile
Retain. And give. Off heat and energy
The first man-made plastic was unveiled by Alexander Parkes at the 1862 Great International Exhibition in London. This material - which the public dubbed Parkesine - was an organic material derived from cellulose that once heated could be molded but that retained its shape when cooled. Parkes claimed that this new material could do anything rubber was capable of, but at a lower price. He had discovered something that could be transparent as well as carved into thousands of different shapes. But Parkesine soon lost its luster, when investors pulled the plug on the product due to the high cost of the raw materials needed in its production. Alexander Parkes 1862 created a material called Parkesine. It was an organic material made from cellulose and heated it could be molded, and keep its shape when it cooled down.
Ceramic
Volcanic mountains are formed by molded material
Plants cells retain their shape using a cell wall whereas animals cells retain shape with their cell membranes.
Yes.
It depends on the material. Wooden xylophones are carved, while synthetic ones are molded.
Using heat or pressure.
The main advantage of thermoplastic material is that it can be heated up, molded and then cooled again with no changes to the overall properties of the material (like it getting weaker and falling apart, for instance). Thermoplastics can be re-heated and re-molded as well, which is in contrast to thermosetting materials which can be heated and molded once but then not reset.
They can be molded into any shape but generally are cylindrical.
Gold molded into a shape to become jewellery.
Not sure!
Fruits do not retain their shape when stewed, because the cooking process breaks down the cellular structure. Lemon juice is often added to stewed fruit to retain their color, but that does not effect their shape. ... starrskitchen.com
Ductile