a) What value of the axial tension force in member AB will you assume when carrying out your strength limit state design? [0.5 marks] Provide your answer to at least 3 decimal places here.
Question
a) What value of the axial tension force in member AB will you assume when carrying out your strength limit state design? [0.5 marks] Provide your answer to at least 3 decimal places here.
Solution
As a study assistant, I need more context to provide a specific numerical answer. The axial tension force in member AB for a strength limit state design can be assumed based on the material, cross-sectional area, and the applied load. However, in the absence of these details, it's impossible to provide a specific value.
In general, the axial tension (T) can be calculated using the formula T = F/A, where F is the applied force and A is the cross-sectional area.
For a strength limit state design, you would typically use the ultimate tensile strength of the material, which is the maximum amount of tensile stress that it can take before failure. This value would be given or can be found in material property tables.
Please provide more details for a more specific answer.
Similar Questions
Time left 0:36:40Question 5Answer savedMarked out of 7.00Flag questionQuestion textProblem 2:A steel pin-jointed truss is shown in Figure P2. A load of P kN is applied to joint C resulting in the following internal axial member forces;FAC = FCB = kN and FAB = kN where a negative value indicates a compression force.Assume the member lengths L = mmYou are required to carry out a strength limit state design of the three members. Note the diagonal members will be the same as they experience the same axial force. The diagonal members, BC and AC are to be designed as circular hollow sections of outer radius 50mm while the member AB is to be a solid circular section. It is known that load intensity may increase over time so you are to use a factor of safety of in your design.Assume values for elastic modulus E=200,000MPa and yield strength = 300MPa. When doing this question only consider in-plane failure.
(1 point) 4-61 Rigid YokesThe rigid yokes B and C shown are securely fastened to the 2.1-in. square steel (E=31000 ksi) bar AD. The forces applied to the bar are P1𝑃1 = 83 kip, P2𝑃2 = 47 kip, P3𝑃3 = 28.5 kip and P4𝑃4 = 46 kip. If the lengths of the bar are a = 9 ft, b = 6 ft, and c = 3.5 ft, determine:(a) The maximum normal stress in the bar.(b) The change in length of segment AB.(c) The change in length of segment BC.(d) The change in length of the complete bar.(a)σmax𝜎𝑚𝑎𝑥 = ksi(b)δAB𝛿𝐴𝐵 = in.(c)δBC𝛿𝐵𝐶 = in.(d)δtotal𝛿𝑡𝑜𝑡𝑎𝑙 = in.
Consider the platform scales shown below.When the weight of the load L = grams, the pin force at pin B in a free body diagram of member AB, will be equal to an upwards force of grams. Use this value to answer the following questions by considering free body diagrams of member EFG and member CDS in turn.Free Body diagram BGAssume a member tension force to be positive. Provide your answer to 3 decimal place in units of grams.a) The axial force in member BG [grams] = [1 mark]Free Body diagram EFGConsider an upwards pointing reaction force at support H to be positive. Provide your answer to 3 decimal place in units of gramsb) The vertical reaction force at support H [grams] = [1 mark]Consider an upwards force at pin E to be positive when considering the free body diagram of section EFG. Provide your answer to 3 decimal place in units of gram.c) The vertical force at pin E [grams] = [1 mark] Free Body diagram CDSBased on your answers above, if x = 200mm what is the value of the load S (grams) required to keep the system in equilibrium?Provide your answer to 3 decimal place in units of gram.d) The load S [grams] = [1 mark]CheckQuestion 2
. Estimate the member forces and tip deflection (at B) for the truss shown below: All members are A572 Grade 50 Steel (E=27×106 psi)
How the bending stress can be calculated?Question 5Select one:a.By bending moment and area of cross-sectionb.By bending moment and axial moment of inertiac.By bending moment and polar moment of resistance
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.