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In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.?
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In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thi...
Calculation of Bending Force in Forming Process
Given:
Length of strip (l) = 37.5 cm = 0.375 m
Width of strip (w) = 19 mm = 0.019 m
Thickness of strip (t) = 2.5 mm = 0.0025 m
Tensile strength of steel (σ) = 6.30 N/mm2
Assumptions:
The bending angle is 90 degrees.
The bending radius is equal to the thickness of the strip.
Calculation:
The bending force required to bend a strip can be calculated using the following formula:
F = K * S * B * L
Where,
F = Bending force (in Newtons)
K = Constant based on the type of material and the bending process used (for V-shaped dies, K = 0.33)
S = Tensile strength of the material (in N/mm2)
B = Width of the strip (in m)
L = Length of the strip (in m)
Substituting the given values in the above formula, we get:
F = 0.33 * 6.30 * 0.019 * 0.375
F = 0.0141 kN
Therefore, the bending force required to bend the given strip is 0.0141 kN.
Explanation:
In the forming process, a metal strip is bent into a V-shaped die to achieve the desired shape. The bending force is the force required to deform the metal strip and bend it into the V-shaped die. The calculation of the bending force requires knowledge of the material properties, such as the tensile strength, and the dimensions of the metal strip, such as the length, width, and thickness.
In this case, we are given the length, width, and thickness of the metal strip, as well as its tensile strength. We assume that the bending angle is 90 degrees and the bending radius is equal to the thickness of the strip. Using the formula for bending force and substituting the given values, we calculate the bending force required to bend the strip into a V-shaped die.
It is important to note that the value of the constant K varies depending on the type of material and the bending process used. In this case, since we are using a V-shaped die, K is equal to 0.33.
Given:
Length of strip (l) = 37.5 cm = 0.375 m
Width of strip (w) = 19 mm = 0.019 m
Thickness of strip (t) = 2.5 mm = 0.0025 m
Tensile strength of steel (σ) = 6.30 N/mm2
Assumptions:
The bending angle is 90 degrees.
The bending radius is equal to the thickness of the strip.
Calculation:
The bending force required to bend a strip can be calculated using the following formula:
F = K * S * B * L
Where,
F = Bending force (in Newtons)
K = Constant based on the type of material and the bending process used (for V-shaped dies, K = 0.33)
S = Tensile strength of the material (in N/mm2)
B = Width of the strip (in m)
L = Length of the strip (in m)
Substituting the given values in the above formula, we get:
F = 0.33 * 6.30 * 0.019 * 0.375
F = 0.0141 kN
Therefore, the bending force required to bend the given strip is 0.0141 kN.
Explanation:
In the forming process, a metal strip is bent into a V-shaped die to achieve the desired shape. The bending force is the force required to deform the metal strip and bend it into the V-shaped die. The calculation of the bending force requires knowledge of the material properties, such as the tensile strength, and the dimensions of the metal strip, such as the length, width, and thickness.
In this case, we are given the length, width, and thickness of the metal strip, as well as its tensile strength. We assume that the bending angle is 90 degrees and the bending radius is equal to the thickness of the strip. Using the formula for bending force and substituting the given values, we calculate the bending force required to bend the strip into a V-shaped die.
It is important to note that the value of the constant K varies depending on the type of material and the bending process used. In this case, since we are using a V-shaped die, K is equal to 0.33.
Community Answer
In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thi...
44.3KN
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In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.?
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In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.?.
In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In forming process need to bend 37.5 cm long 19 mm wide and 2.5 mm thick strip is to bend in a V shaped die calculate the bending force necessary if the steel has 6.30 N/mm2 tensile strength.?.
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