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Design of riser and gating system?
Riser Should be Design by taking the idea of solidification time of casting,design should be in such a way that it solidifies after casting to produce sound casting.and it is done by making the volume to area ratio higher than the casting. Waseem Amwar UET peshawar
Mention different mechanisms to solidify the riser after the casting?
Most metals are less dense as a liquid than as a solid so castings shrink upon cooling, which can leave a void at the last point to solidify. Risers prevent this by providing molten metal to the casting as it solidifies, so that the cavity forms in the riser and not the casting.
What is runner and riser in foundry?
Runner : A channel through which molten metal or slag is passed from one receptacle to another; in a mold, the portion of the gate assembly that connects the downgate or sprue with the casting ingate or riser. The term also applies to similar portions of master patterns, pattern dies, patterns, investment molds and finished castings.Riser : Reservoir of molten metal from which casting feeds as it shrinks during solidification.
What is a chorus platform called?
Riser
What is a ball-nose riser?
A riser that has a curved shape at front.
What motherboard form factor uses a riser card on the edge of the motherboard?
LPX or mini LPX uses a riser card ( also called a bus riser or daughter card). LPX motherboard has the riser card near the center, whereas the NLX motherboard has the riser at the edge of the board.
When was Ronn Riser born?
Ronn Riser was born in 1962, in USA.
What is riser and trade in architecture?
trade and riser are the terms used for stair case. trade is used for the breadth of and riser is used for height of stairs.
When was Neil Riser born?
Neil Riser was born on 1962-04-25.
When was Paul Riser born?
Paul Riser was born on 1936-08-15.
A riser card is also called?
also called: bus riser daughter card
When was Dry Riser - song - created?
Dry Riser - song - was created in 1994-01.
