produces magnetic properties,such as small hysteresis area and permeability
Hysteresis loss depends upon the material of the core
Laminated steel plates.
Most of the earth's inner core is made up of iron with some nickel, oxygen, silicon, and sulphur.
The three main layers of the earth are the Core, Mantle and Crust. The Core is mostly made from iron and nickel, the Crust from oxygen, silicon and aluminum and the mantle silicon,oxygen,iron and magnesium.
Ferro silicon manganese is an alloy made up of iron, silicon, and manganese used in the production of steel and other ferrous alloys. It helps improve the strength and durability of steel by acting as a deoxidizer and desulfurizing agent. It is commonly used in the steel industry to enhance the properties of the final product.
Our earth is mostly made up of silicon oxide (sand) and magnesium oxide, extending from the outer core to the crust. The inner core is mostly iron, enriched to 4% nickel. About 70% of the surface is covered with water.
The earth's interior is called the core.
Density.
Instead of a single piece of metal, the armature is made up of laminated thin metal plates. The thickness of the laminations is determined by the supply frequency. They are approximately 0.5mm thick. For the armature core, silicon steel laminates are used to reduce eddy currents and hysteresis losses.
lithosphere
The core contains more iron than the crust. The outer core of the Earth is mainly composed of iron and nickel alloy, while the crust is made up of lighter elements like silicon, oxygen, and aluminum.
yoke is made up of cast iron. if you're talking about inner compartment where the windings stay, then it is made up of silicon steel for max magnetic field distribution
The earth's mantle is a region of the planet that starts below the crust and ends at the core. It is made up of iron, oxygen, silicon, magnesium, sulfur, nickel, and calcium.