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Are forged aluminum parts stronger than parts machined from a solid block of similar material?
Forged aluminum parts are indeed stronger than a part machined by a solid block of the same material. The reason for this is that a forged part has been strain hardened through repeated impact force. Forging allows for preferential grain direction to occur as well as a refined grain boundary which leads to precipitation hardening.A machined part from a solid block can contain many micro void/crack defects which can allow crack propagation under load. Additionally a solid block does not experience the same grain boundary refinement and preferential grain flow direction. The same can be applied to other metals in cast vs forged production.
What part of the nervous system is considered to be the main center of control or our swithiching center?
the brain
The center solid part of the atom?
Nucleus.
What part of uranus is made of solid?
the center
What part of a cell is the control center?
The nucleus.
What is a swarfed surface?
The surface on the machined part where the material is being removed.
This part has carefully machined high spots called lobes?
pushrod
What is a planning center normally used for?
The answer depends on the context of the planning center. If the planning center is part of a school, it is safe to assume that the center is meant to help students plan for classes, etc.
What bone is located in the center if your cage?
Sternum is located in the center of rib cage. You normally include manubrium sterni as a part of this bone. Sternum is located in the front of your chest.
What are machining fixture?
Machining fixtures are devices used to hold workpieces (also known in the manufacturing trade as "parts") that are being machined. Usually vises are used to hold parts. However, if a part has a shape that can't be held conveniently in a vise, then a fixture is made to hold that part in the right position and orientation to be machined.
What is the center part of a tree?
the center part of the tree is called the core.
The center part of a wheel?
The center part of the wheel is a spin
What are the wind speeds in the eye of the hurricanes?
On the contrairy, the eye is the calmest part of the hurricane. Normally the strongest part of the hurricane is the eye wall that is around the eye. The eye is the center of the entier low pressure system and the winds spiral toward it.
What is plastic injection mold?
A plastic injection mold is an engineered piece of custom equipment used in manufacturing. It is a series of steel or aluminum plates with a cavity in the center of them machined into the shape of the part being produced. Molten plastic is injected under high pressure filling the cavity, after which the plastic cools and re-solidifies. The mold then opens and ejects the part out with the help of an injection molding machine.
The stongest part of a hurricane is the eye?
The eye of the hurricane is normally a region of relatively calm weather in the center of the storm. It has the lowest barometric pressure within the storm. The strongest part of the storm is in the "eyewall" which is has high winds and usually very heavy thunderstorms.
Are forged aluminium parts stronger than parts machined from a block of aluminium?
As forging degrades and then realigns the microscopic grain the the metal molecularly, forged parts tend to be stronger than machined or cast. When you cast metal, the molecular structure is relatively random, leading to ever so slightly weaker parts than forged. Another weakness of cast metal parts is that if the casting process is done poorly, microscopic air bubbles can form within the castingg, leading to weak spots. The billet metal that machined parts are made FROM is cast. This is all generalities of course, as a well machined part made with high strength aluminum will be much stronger than a poorly forged part made from weaker aluminum.
What part of the earth is up?
Any part that is "away" from the gravimetric center of the earth is up. Any part "above" that center of gravity is up.
