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The ultimate tensile strength of steel is 5 times 10^8 N/m^2. What is the...
A 310-kg chandelier is suspended from vertical steel cable. The cable is 6.9 m long. Assume...
A 310-kg chandelier is suspended from vertical steel cable. The cable is 6.9 m long. Assume a safety factor of 7.5. The elastic modulus for steel is 2.0×1011N/m2, and tensile strength for steel is 5.0×10^8N/m2. How much does the cable elongate? I got 4.56*10^-5 for the minimum cross sectional area required
A 350 kg chandelier is suspended from vertical steel cable. The cable is 49 m long....
A 350 kg chandelier is suspended from vertical steel cable. The cable is 49 m long. Assume a safety factor of 8.5. The elastic modulus for veel is 2.0 x 10 N/m and tensile strength for steel is 5.0 x 10' N/m Part A What is the minimum S ectional are required of the cable Express your answer to two significant figures and include the appropriate uits Value Units Submit Meest Answer - Part How much does the Express your...
A 200-kg chandelier is suspended from vertical steel cable. The cable is 7.8 m long. Assume...
A 200-kg chandelier is suspended from vertical steel cable. The cable is 7.8 m long. Assume a safety factor of 6.5. The elastic modulus for steel is 2.0×1011N/m2, and tensile strength for steel is 5.0×108N/m2. Part A What is the minimum cross-sectional area required of the cable? Express your answer to two significant figures and include the appropriate units. Amin Amin = nothingnothing SubmitRequest Answer Part B How much does the cable elongate? Express your answer to two significant figures...
Q1 a) Define ultimate tensile strength. b) Define yield poin c) Define yield strength and tell...
Q1 a) Define ultimate tensile strength. b) Define yield poin c) Define yield strength and tell how it is measured. d) If a material has a tensile modulus of elasticity of 114 GPa and a Poisson's ratio of 0.33, what is its modulus ofelasticity in shear? Q2 Compute the angle of twist of a 10-mm-diameter shaft carrying 4.10 N*m of torque if it is 250 mm long and made of steel with G 80 GPa. Express the result in both...
A stepped shaft with a ground finish is made of steel with an ultimate tensile strength of 1200 MPa. The shaft is l...
A stepped shaft with a ground finish is made of steel with an ultimate tensile strength of 1200 MPa. The shaft is loaded with a fully reversed torque of 20 Nm. Dimensions of the shaft are given below. (5) a) Given the stress concentration for fatigue loading, Kfs 1.3, find the location and magnitude of the maximum stress in the shaft. (14) b) Find the endurance limit, assuming room temperature and a reliability of 99%. (1) c)Will the part have...
3) Determine the tensile design strength. The member is a PL 5/8 x 10 and the...
3) Determine the tensile design strength. The member is a PL 5/8 x 10 and the steel is A36. All bolts are 7/8 inch in diameter. (Hint: determine the YLS and FLS and compare with Pu) оо ооо оо
Identify the material. that fits the stress-strain curve. A) MILD STEEL Yield Strength: 30 kN, Ultimate...
Identify the material. that fits the stress-strain
curve.
A)
MILD STEEL
Yield Strength: 30 kN, Ultimate Strength: 40 kN, Young Modulus:
30/0.7 kN/mm = 43 kN/mm
B)
ALUMINUM
Yield Strength: 20 kN, Ultimate Strength: 26 kN, Young Modulus:
20 kN/mm
C)
CAST IRON
Yield Strength: N/A, Ultimate Strength: 20 kN, Young Modulus:
20/0.4 kN/mm = 50 kN/mm
D)
COPPER
Yield Strength: 30 kN, Ultimate Strength: 35 kN, Young Modulus:
30 kN/mm
Instructions CLI Tesile TesTeR Test Specimens Material - Mild...
I need the whole solution for this question! Thanks 2.6 Calculate the safe working pressure for a 2 m diameter spherical container, with wall thickness 15 mm, if the ultimate tensile strength of i...
I need the whole solution for this question!
Thanks
2.6 Calculate the safe working pressure for a 2 m diameter spherical container, with wall thickness 15 mm, if the ultimate tensile strength of its material is 420 MPa, the factor of safety is 6 and the efficiency of welded joints is 90%.
2.6 Calculate the safe working pressure for a 2 m diameter spherical container, with wall thickness 15 mm, if the ultimate tensile strength of its material is 420...
Please I need help strength of materials tensile strngth of steel report please answer all these...
Please I need help strength of materials tensile strngth of
steel report please answer all these questions..thank you .
Answer the Following Questions: 7) Discuss the differences in the shapes of the stress-strain curves for the different types of materials tested (Not required) 8) Define the four fundamental mechanical properties: a) Yield strength b) Young's Modulus cUltimate strength d) Ductility 9) Discuss the importance to ensure axial alignment of the test specimen 10) Why stress and strain are more significant...
please help solve these problems Section 19.4 High-Strength Bolted Connections 19.1 Compute the allowable tensile load for the single-shear lap joint shown. The plates are ASTM A36 steel and t...
please help solve these problems
Section 19.4 High-Strength Bolted Connections 19.1 Compute the allowable tensile load for the single-shear lap joint shown. The plates are ASTM A36 steel and the high-strength bolts are g-in.-diameter A325 bolts in stan- dard holes. Assume a bearing-type connection with threads excluded from the shear plane (A325-X) 19.2 Rework Problem 19.1 assuming a bearing-type connection with bolt threads in the shear plane (A325-N).
Section 19.4 High-Strength Bolted Connections 19.1 Compute the allowable tensile load for...
A 350 kg chandelier is suspended from vertical steel cable. The cable is 49 m long. Assume a safety factor of 8.5. The elastic modulus for veel is 2.0 x 10 N/m and tensile strength for steel is 5.0 x 10' N/m Part A What is the minimum S ectional are required of the cable Express your answer to two significant figures and include the appropriate uits Value Units Submit Meest Answer - Part How much does the Express your...
Q1 a) Define ultimate tensile strength. b) Define yield poin c) Define yield strength and tell how it is measured. d) If a material has a tensile modulus of elasticity of 114 GPa and a Poisson's ratio of 0.33, what is its modulus ofelasticity in shear? Q2 Compute the angle of twist of a 10-mm-diameter shaft carrying 4.10 N*m of torque if it is 250 mm long and made of steel with G 80 GPa. Express the result in both...
A stepped shaft with a ground finish is made of steel with an ultimate tensile strength of 1200 MPa. The shaft is loaded with a fully reversed torque of 20 Nm. Dimensions of the shaft are given below. (5) a) Given the stress concentration for fatigue loading, Kfs 1.3, find the location and magnitude of the maximum stress in the shaft. (14) b) Find the endurance limit, assuming room temperature and a reliability of 99%. (1) c)Will the part have...
3) Determine the tensile design strength. The member is a PL 5/8 x 10 and the steel is A36. All bolts are 7/8 inch in diameter. (Hint: determine the YLS and FLS and compare with Pu) оо ооо оо
Identify the material. that fits the stress-strain
curve.
A)
MILD STEEL
Yield Strength: 30 kN, Ultimate Strength: 40 kN, Young Modulus:
30/0.7 kN/mm = 43 kN/mm
B)
ALUMINUM
Yield Strength: 20 kN, Ultimate Strength: 26 kN, Young Modulus:
20 kN/mm
C)
CAST IRON
Yield Strength: N/A, Ultimate Strength: 20 kN, Young Modulus:
20/0.4 kN/mm = 50 kN/mm
D)
COPPER
Yield Strength: 30 kN, Ultimate Strength: 35 kN, Young Modulus:
30 kN/mm
Instructions CLI Tesile TesTeR Test Specimens Material - Mild...
I need the whole solution for this question!
Thanks
2.6 Calculate the safe working pressure for a 2 m diameter spherical container, with wall thickness 15 mm, if the ultimate tensile strength of its material is 420 MPa, the factor of safety is 6 and the efficiency of welded joints is 90%.
2.6 Calculate the safe working pressure for a 2 m diameter spherical container, with wall thickness 15 mm, if the ultimate tensile strength of its material is 420...
Please I need help strength of materials tensile strngth of
steel report please answer all these questions..thank you .
Answer the Following Questions: 7) Discuss the differences in the shapes of the stress-strain curves for the different types of materials tested (Not required) 8) Define the four fundamental mechanical properties: a) Yield strength b) Young's Modulus cUltimate strength d) Ductility 9) Discuss the importance to ensure axial alignment of the test specimen 10) Why stress and strain are more significant...
please help solve these problems
Section 19.4 High-Strength Bolted Connections 19.1 Compute the allowable tensile load for the single-shear lap joint shown. The plates are ASTM A36 steel and the high-strength bolts are g-in.-diameter A325 bolts in stan- dard holes. Assume a bearing-type connection with threads excluded from the shear plane (A325-X) 19.2 Rework Problem 19.1 assuming a bearing-type connection with bolt threads in the shear plane (A325-N).
Section 19.4 High-Strength Bolted Connections 19.1 Compute the allowable tensile load for...
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