please help me solve this manufacturing process problem
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please help me solve this manufacturing process
problem
. The volume rate of flow of molten...
Hi, please help me with this problem, please explain me step by step and write with...
Hi, please help me with this problem, please explain me step by
step and write with very good calligraphy. Thank you very much.
Consider casting sand mold of the piece shown in the figure. The
dimensions are in centimeters.
(i) The molten metal overflows the pouring cup of the mold and
flows down the sprue (downsprue) at a constant rate of 2000
cm3/s. The cross section of the sprue is circular, with
a diameter of 6 cm at the top....
Problem 2 (a): A mold has a downsprue of length = 6.0 in. The cross-sectional area...
Problem 2 (a): A mold has a downsprue of length = 6.0 in. The cross-sectional area at the bottom of the sprue is 0.5 in? The sprue leads into a horizontal runner that feeds the mold cavity, whose volume = 75 in'. Determine (a) the velocity of the molten metal flowing through the base of the downsprue, (b) the volume rate of flow and (c) the time required to fill the mold cavity.
Problem 2 (a): A mold has a downsprue of length - 6.0 in. The cross-sectional area...
Problem 2 (a): A mold has a downsprue of length - 6.0 in. The cross-sectional area at the bottom of the sprue is 0.5 in'. The sprue leads into a horizontal runner that feeds the mold cavity, whose volume = 75 in'. Determine (a) the velocity of the molten metal flowing through the base of the downsprue, (b) the volume rate of flow and (c) the time required to fill the mold cavity. Problem 2(b): The total solidification times of...
3. Application to manufacturing/Sprue design: Assume that the top of a round sprue has a diameter...
3. Application to manufacturing/Sprue design: Assume that the top of a round sprue has a diameter (d) of 4 in. and is at a height of 12 in. from the runner. Plot the profile of the sprue diameter as a function of its height, to avoid voids between the stream of molten metal flowing through the sprue and the sprue walls. Assume that the sprue has a diameter (d) of 1 in at its bottom. Hint: Make the reference height...
10.3. The downsprue leading into the runnerofa certain mold has a length = 175 mm. The...
10.3. The downsprue leading into the runnerofa certain mold has a length = 175 mm. The cross-sectional area at the base of the sprue is 400 mm-. The mold cavity has a volume 0,001 m. Determine (a) the velocity of the molten metal flowing through the base of the downsprue. (b) the volume rate of flow. and (c) the time required to fill the mold cavity. 10 A
Provide the formula please for each part solved A solid hexagonal shaped casting of thickness 3...
Provide the formula please for each part solved
A solid hexagonal shaped casting of thickness 3 cm and each side as 8 cm is being casted in a sand mold. The distance from top of the pouring cup to the sprue bottom is 20 cm, which is along the parting line. The diameter of the circular cross section at the base of sprue is 1.5 cm. The part is fully buried in drag side of the mold and top surface...
Solve the following problems please A container is filled to a depth of 19.0 cm with...
Solve
the following problems please
A container is filled to a depth of 19.0 cm with water. On top of the water floats a 35.0-cm-thick layer of oil with specific gravity 0.900. What is the absolute pressure at the bottom of the container? A cube of wood having an edge dimension of 18.9 cm and a density of 645 kg/m3 floats on water, What is the distance from the horizontal top surface of the cube to the water level? what...
(Metal-Casting Processes) (Groups) 10.47 A round casting is 0.2 m in diameter and 0.75 m in...
(Metal-Casting Processes) (Groups) 10.47 A round casting is 0.2 m in diameter and 0.75 m in length. Another casting of the same metal is elliptical in cross-section, with a major-to-minor axis ratio of 2, and has the same length and cross-sectional area as the round casting. Both pieces are cast under the same conditions. What is the difference in the solidification times of the two castings? 10.48 A cylinder with a diameter of 50 mm and a height of 75...
CAN SOMEONE HELP ME SOLVE THIS PROBLEM PLEASE!! THANK YOU :)) « EQ Question 17 (2...
CAN SOMEONE HELP ME SOLVE THIS PROBLEM PLEASE!!
THANK YOU :))
« EQ Question 17 (2 points) An ideal solenoid is 250 cm long with a cross-sectional area of 1.00 x 10-4 m2 and has 800 turns of wire. (uo = 411 x 10-7 T.m/A). What is the self-inductance of the solenoid? (2 pts)
Could you please help me solve this problem with the step by step procedure to the...
Could you please help me solve this problem with the
step by step procedure to the solution.Could you also provide some
key points that might help me understand the problem even more.
Thank you!
Question No.1.(20 marks) Air flows steadily and isentropically from atmospheric conditions (P"101.3 kPa absolute, ?-1.2 kg/m. T-2931 5 %) to a receiver pipe through a conv 0.005 m The cross-sectional area of the throat of the converging duct is ine the mass flowrate through the duct...
Hi, please help me with this problem, please explain me step by
step and write with very good calligraphy. Thank you very much.
Consider casting sand mold of the piece shown in the figure. The
dimensions are in centimeters.
(i) The molten metal overflows the pouring cup of the mold and
flows down the sprue (downsprue) at a constant rate of 2000
cm3/s. The cross section of the sprue is circular, with
a diameter of 6 cm at the top....
Problem 2 (a): A mold has a downsprue of length = 6.0 in. The cross-sectional area at the bottom of the sprue is 0.5 in? The sprue leads into a horizontal runner that feeds the mold cavity, whose volume = 75 in'. Determine (a) the velocity of the molten metal flowing through the base of the downsprue, (b) the volume rate of flow and (c) the time required to fill the mold cavity.
Problem 2 (a): A mold has a downsprue of length - 6.0 in. The cross-sectional area at the bottom of the sprue is 0.5 in'. The sprue leads into a horizontal runner that feeds the mold cavity, whose volume = 75 in'. Determine (a) the velocity of the molten metal flowing through the base of the downsprue, (b) the volume rate of flow and (c) the time required to fill the mold cavity. Problem 2(b): The total solidification times of...
3. Application to manufacturing/Sprue design: Assume that the top of a round sprue has a diameter (d) of 4 in. and is at a height of 12 in. from the runner. Plot the profile of the sprue diameter as a function of its height, to avoid voids between the stream of molten metal flowing through the sprue and the sprue walls. Assume that the sprue has a diameter (d) of 1 in at its bottom. Hint: Make the reference height...
10.3. The downsprue leading into the runnerofa certain mold has a length = 175 mm. The cross-sectional area at the base of the sprue is 400 mm-. The mold cavity has a volume 0,001 m. Determine (a) the velocity of the molten metal flowing through the base of the downsprue. (b) the volume rate of flow. and (c) the time required to fill the mold cavity. 10 A
Provide the formula please for each part solved
A solid hexagonal shaped casting of thickness 3 cm and each side as 8 cm is being casted in a sand mold. The distance from top of the pouring cup to the sprue bottom is 20 cm, which is along the parting line. The diameter of the circular cross section at the base of sprue is 1.5 cm. The part is fully buried in drag side of the mold and top surface...
Solve
the following problems please
A container is filled to a depth of 19.0 cm with water. On top of the water floats a 35.0-cm-thick layer of oil with specific gravity 0.900. What is the absolute pressure at the bottom of the container? A cube of wood having an edge dimension of 18.9 cm and a density of 645 kg/m3 floats on water, What is the distance from the horizontal top surface of the cube to the water level? what...
(Metal-Casting Processes) (Groups) 10.47 A round casting is 0.2 m in diameter and 0.75 m in length. Another casting of the same metal is elliptical in cross-section, with a major-to-minor axis ratio of 2, and has the same length and cross-sectional area as the round casting. Both pieces are cast under the same conditions. What is the difference in the solidification times of the two castings? 10.48 A cylinder with a diameter of 50 mm and a height of 75...
CAN SOMEONE HELP ME SOLVE THIS PROBLEM PLEASE!!
THANK YOU :))
« EQ Question 17 (2 points) An ideal solenoid is 250 cm long with a cross-sectional area of 1.00 x 10-4 m2 and has 800 turns of wire. (uo = 411 x 10-7 T.m/A). What is the self-inductance of the solenoid? (2 pts)
Could you please help me solve this problem with the
step by step procedure to the solution.Could you also provide some
key points that might help me understand the problem even more.
Thank you!
Question No.1.(20 marks) Air flows steadily and isentropically from atmospheric conditions (P"101.3 kPa absolute, ?-1.2 kg/m. T-2931 5 %) to a receiver pipe through a conv 0.005 m The cross-sectional area of the throat of the converging duct is ine the mass flowrate through the duct...
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