2. Using the same figure from item number one, find the largest safe value of P if the allowablestresses are 125 MPa for steel, 70 MPa for Aluminum, and 110 MPa for bronze. All applied loads arestill axial forces and the materials are still rigidly connected.BronzeAluminumSteelA=400 mm2A=600 mm2A= 300 mm22PЗР4P-3m-5m--4 m

Answered: Image /qna-images/answer/b8b80edc-f5d7-48f5-8183-59af46a2b200.jpg

Answered: 2. Using the same figure from item…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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As indicated in Figure 4, a tensile stress is to be applied along the long axis (z-axis) of an aluminium rectangular bar. The width of each edge of the bar is w0 = 2.3 mm, and the length is l0 = 12 mm. The bar's modulus of elasticity and Poisson's ratio are respectively 69 GPa and 0.35. It is believed that the material is isotropic. a)If the elongation of the bar, △l needs to be increased, suggest one suitableparameter that should be change on the system. Consider the material of thespecimen is maintained with aluminium. Justify your answer in calculation.
S-3) In order to carry the 100 KN force safely on the frame in Figure 3, find the diameters of the B and D pins (B single cut D double cut), the thickness t of the BD bar. (Safety Cat.(S)=2, T = 250 Nmm2 o -350 N/mm2) 40.a mm 300 mm ТАКE a-9,6 60.a mm 50 mm D Yatağı 100 mm C t mm |F=100 kN
answer item 2 only Diameter 100.5mm thickness 10.25 mm axial stree 451 mpa
In (Figure 1), P₁ = 1.5 kip and P₂ = 2.4 kip. Figure T 8 ft 4 ft P₂ -10 ft- H B 10 ft 3 kip IG 3 kip D -10 ft- 10 ft E 1 of 1
Required information Two cylindrical rods, one of steel and the other of brass, are joined at C and restrained by rigid supports at A and E. Given: P₁ = 65 kN and P2 = 40 kN. Take Es = 200 GPa and Eb = 105 GPa. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. -180- Dimensions in mum Steel B 120- P₁ 40-mm diam. 100 100 DI C Brass 30-mm diam. Determine the reactions at A and E. The reaction at A is The reaction at Eis P2 E KN (Click to select) ✓ KN (Click to select)
The figure shows a bar with a point load of 22 kN applied at the free end, the other end of the bar is connected to a bracket via a bolt with a diameter of 6mm. Determine the shear stress in the bolt? O O O O 101 MPa 156 MPa Don't Know 389 MPa 603 MPa 22 kN
Part A The lever is attached to the shaft A using a key that has a width d and length of 26 mm .If the shaft is fixed and a vertical force of 200 N is applied perpendicular to the handle, determine the dimension d if the allowable shear stress for the key is T = 37 MPa (Figure 1) Express your answer with the appropriate units. HA d = Value mm Submit Request Answer Provide Feedback Next > Figure d -20 mm 500 mm 200 N
Given a 2m-length rod with 23.0 mm diameter what is the actual stress (in MPa) if axial load is 10.4 kN.
Required information Two solid cylindrical rods AB and BC are welded together at 8 and loaded as shown. Take di = 30 mm, d2 = 50 mm, and P = 85 KN. 0.9 m 125 AN 125 IN 12 m Find the average normal stress at the midsection of rod BC. (Input the answer with the appropriate sign.) The average normal stress at the midsection of rod BC is | MPa.
S-3) In order to carry the 100 KN force safely on the frame in Figure 3, find the diameters of the B and D pins (B single cut D double cut), the thickness t of the BD bar. (Safety Cat.(S)=2, T = 250 Nmm2 o -350 N/mm2) 40.a mm 300 mm a=9.6 TAKE 60.a mm 50 mm D Yatağı 100 mm t mm F=100 kN
A leafs spring contains 4 full-length and 8 graduated leafs. The eyebolts at the support are 20 inches apart and the system should carry a load of 400 lbs. If the thickness of the available bronze plate is 1“ and Sy = 80 ksi, what leaf width is required at FOS = 8?

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