Question

Calculate the Sigma D, Re, Rm, Tensile Amplitude and Maximum Stress of a steel with an...

Calculate the Sigma D, Re, Rm, Tensile Amplitude and Maximum Stress of a steel with an average tensile of 50 mpa and how much tensile amplitude can bear with the haight diagram max tensile

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
An ASTM A36 steel rod 10 m long must be capable of supporting a tensile load...
An ASTM A36 steel rod 10 m long must be capable of supporting a tensile load of 25.0 kN without elongating more than 14 mm or exceeding an allowable tensile stress of 215 MPa. Calculate the required rod diameter to 1 mm. the proportional limit is 234 MPa. A. 9 B. 10 C. 11 D. 12 E. 13
Calculate the maximum bending moment in a W16x31 structural steel I-beam if the maximum bending stress...
Calculate the maximum bending moment in a W16x31 structural steel I-beam if the maximum bending stress is determined to be 29,000 lbs/in2 Calculate the maximum bending moment in a W16x31 structural steel I-beam if the maximum bending stress is determined to be 29,000 lbs/in^2. Show root equations.
Suppose that the maximum amount of tensile stress a ligament can endure before breaking is 500...
Suppose that the maximum amount of tensile stress a ligament can endure before breaking is 500 Pascals (Pascal = N/m2). If the total area of the ligament is 0.05 m2, what is the maximum tensile force it can endure before breaking? Show your work. 6. For Problem 5, suppose that total area of the ligament is now 0.2 m2, what is the maximum tensile force it can endure before breaking? Show your work. 7. Suppose the maximum strain of a...
A string or rope will break apart if it is placed under too much tensile stress....
A string or rope will break apart if it is placed under too much tensile stress. Thicker ropes can withstand more tension without breaking because the thicker the rope, the greater the cross-sectional area and the smaller the stress. One type of steel has density 7850 kg/m3 and will break if the tensile stress exceeds 7.0×108N/m2. You want to make a guitar string from a mass of 3.8 g of this type of steel. In use, the guitar string must...
calculate the maximum bending stress of a 2X2 bar steel projected horizontally to feet from a...
calculate the maximum bending stress of a 2X2 bar steel projected horizontally to feet from a concrete wall and supporting a vertical load of 12 pounds at the free end. Neglect the weight of the bar 211.45 psi 212.23 psi 216.05 psi 220.100 psi
A construction firm thinks that it is receiving 100 steel pipes with an average tensile strength...
A construction firm thinks that it is receiving 100 steel pipes with an average tensile strength of 10,000 pounds per square inch(lbs p.s.i.).This is the mean,μ.The size of the sample was n=100.The firm also knows that the population standard deviation,sigma,σ,is 400 p.s.i.The firm chooses a confidence interval of 95 %.This is equivalent to a level of significance,α,of 5 %(.05),where the null hypothesis is H0:μ0=10,000 and the alternative hypothesis is H1:μ0≠10,000.The company does not know that the actual, average tensile strength...
A construction firm thinks that it is receiving 100 steel pipes with an average tensile strength...
A construction firm thinks that it is receiving 100 steel pipes with an average tensile strength of 10,000 pounds per square inch(lbs p.s.i.).This is the mean,μ.The size of the sample was n=100.The firm also knows that the population standard deviation,sigma,σ,is 400 p.s.i.The firm chooses a confidence interval of 95 %.This is equivalent to a level of significance,α,of 5 %(.05),where the null hypothesis is H0:μ0=10,000 and the alternative hypothesis is H1:μ0≠10,000.The company does not know that the actual, average tensile strength...
2. Suppose a piano tuner stretches a steel piano wire 6.5 mm. The wire was originally...
2. Suppose a piano tuner stretches a steel piano wire 6.5 mm. The wire was originally 0.825 mm in diameter, 1.43 m long, and has a Young's modulus of 2.10x1011 N/m2. Calculate the force a piano tuner applies to stretch the steel piano wire in Newtons. F=__________ 3. Suppose a 66-kg mountain climber has a 0.86 cm diameter nylon rope. By how much does the mountain climber stretch her rope, in centimeters, when she hangs 43 m below a rock...
To obtain information on the corrosion-resistance properties of a certain type of steel conduit, 45 specimens...
To obtain information on the corrosion-resistance properties of a certain type of steel conduit, 45 specimens are buried in soil for a 2-year period. The maximum penetration (in mils) for each specimen is then measured, yielding a sample average penetration of x = 53.2 and a sample standard deviation of s = 4.2. The conduits were manufactured with the specification that true average penetration be at most 50 mils. They will be used unless it can be demonstrated conclusively that...
(1) 43 is the same as Select one: a. 16 b. 64 c. 8 d. none...
(1) 43 is the same as Select one: a. 16 b. 64 c. 8 d. none of the above (2) A man buys 3 burgers and 2 jumbo deluxe fries for $7.40. A woman buys one burger and 4 jumbo deluxe fries for $7.80. How much is the burger and how much are the fries? Select one: a. Burger = $1.40, Fries = $1.60 b. Burger = $1.50, Fries = $1.80 c. Burger = $2.80, Fries = $2.00 d. Burger...