Q5 For the assembly shown in Figure.(5). If the stress in the steel rod become ( 137 ) Mpa when the temperature increased 40 °C after the lod P is applied. Calculate the value of the load P and the stress in the aluminum rod. Neglect the deformation and mass of the horizontal bar AB. Use Ea-70 Gpa, da-23 um/m.'C, Aa-900 mm², E,=200 Gpa, a,=11.7 µm/m. C, A,-600 mm². Steel Aluminum 4m 3m A B 3 m 3 m 3 m Fig.5. Q5

Q5 For the assembly shown in Figure.(5). If the stress in the steel rod become ( 137 ) Mpa when the temperature increased 40 °C after the lod P is applied. Calculate the value of the load P and the stress in the aluminum rod. Neglect the deformation and mass of the horizontal bar AB. Use Ea-70 Gpa, da-23 um/m.'C, Aa-900 mm², E,=200 Gpa, a,=11.7 µm/m. C, A,-600 mm². Steel Aluminum 4m 3m A B 3 m 3 m 3 m Fig.5. Q5

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Liquid capacity of a separator is 3250 bpd and the retention time is 120 seconds. Calculate the liquid volume.
Explain the variables involved for the design of dryers. Just type here your explaination, Thanks!
If you were manufacturing a precision component which has a mass of around 15 grams and which was a solid 3D shape, which method would be appropriate?
In foundry work, a riser is which one of the following: a. vertical channel into which molten metal is poured into the mold b. choking mechanism at the bottom into the mold C. foundryman who moves the molten metal to the mold d. reservoirs of molten metal to supply any molten metal to prevent porosity е. channel in the mold leading from the downsprue to the main mold cavity
10. What is Centrifugal casting?
What are "no-bake" molds, and how do they compare to green sand molds? a) "No Bake" molds replace the tradition clay-and-water or thermoset polymer binders used in traditional sand molds with resins that do not need heat in order to cure. The result is a mold that can maintain better dimensional control over high production volume. b) "No Bake" molds replace the tradition clay-and-water or thermoset polymer binders used in traditional sand molds with fine wood chips. They are then compressed with high pressure without baking. c) "No Bake" molds replace the tradition clay-and-water or thermoset polymer binders used in traditional sand molds with dry clay that do not need heat in order to cure. The result is a mold that doesn't require and baking. d) "No Bake" molds is the same as the tradition clay-and-water but used in high production volume.
The velocity of the air is tripled in the problem above to 38.1 m/sec to increase the heat transfer rate from the mold. Calculate the new heat transfer rate (q).
Is the system in steady state or unsteady/ transient statewhen you dry the bagasse fibers and put them on the rolling mill with the plastic and put them in a compression molding machine to produce the product?
For the sand casting of the part whose perspective pictures are given below, take into account the surface of the section, the model design, if necessary, the core design, all the molding stages and and finally draw the most suitable form mold for casting, and name all the mold elements by showing them on the figure (Note: The hole shown in the figure, full hole.)
Please answer the MCQ's in the image
2. Assignment You are tasked to investigate the following and to compile your findings in a technical report: 2.1 What is the benefit of using investment casting for the production of a turbine rotor compared to other casting processes? 2.2 Which AM materials and processes (according to the ISO/ASTM 52900 standard) is mostly used during the manufacturing of patterns for the investment casting process? List the advantages and disadvantages of each of the AM processes. 2.3 What are the advantages and disadvantages of using AM techniques to produce patterns for the investment casting process, compared to conventional methods? 2.4 Show with a sketch, how the build orientation of the processes listed in Question 2.2 can have an influence on the accuracy and surface quality of a pattern. 2.5 Which manufacturing process (listed in Question 2.2) will be most suitable to produce a pattern for the turbine rotor? Provide reasons for your selection. 2.6 The use of additive manufactured patterns…