1) Find the allo wable safe loacd Pif the stresses in the bar are the following BC = 60 ksi AB = 50 ksi 0.6 in? CD= 70 ksi 0.4 in? 0.3 in? 3P 2P4 2p C
Q: 2) Find the axial stresses of members BD, CD and CE. Strte if it is tensile or compressive. AM 3m 3w…
A: Let the reaction on support A and H are to be vertically upward. Take moment equilibrium at point A…
Q: 2Mo Мо Find the amount of depression in mm at the midpoint of the bar AB. Mo= 1kNm, L = 1m, E = 200…
A: GIVEN :- M0 = 1kNm = 1000 Nm L = 1m E = 200GPa = 200×109 N/m2…
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Q: 1. A shaft has a diameter of 20 mm, and it is subjected to tensile stress. If the load applied is…
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…
Q: H.W.8: Calculate the stresses, if the strains displayed on the lement have been applied. Use all…
A: To obtain the required stresses, we must first determine the principal strains in the element using…
Q: What is the value of minimum stress? (Principal stress) A 4.34 MPa B) 3.43 MPa 5.44 MPa D 2.43 MPa
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Q: b=3./m a=2.1m (1) B C = 2m (2) P = 80kN C d = 1.8m WHAT IS THE AXIAL STRESS IN ROD 1 ? ANSWER IN MPa…
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Q: Question 1 a = 2.1m (1) c=2m b=3./m d = 1.8m P = 80 kN WHAT IS THE AXIAL STRESS IN ROD 1 ? ANSWER IN…
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Q: A tank 10 m high and 2 m in diameter is 15 mm thick. The max tangential stress is ? The max…
A: Given data height = 10 m diameter = 2 m thickness = 15 mm find the maximum tangential stress and…
Q: Axial loads are applied to the compound rod that is composed of an Aluminum segment rigidly…
A: Given:As=400 mm2Aa=500 mm2Ab=300 mm2P=12 kN
Q: en E = 200 GPa and figure shown. What is the maximum displacement? ensile stress at cable. What is…
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Q: A bronze bar is fastened between a steel bar and aluminum bar as shown. Find the largest value of P…
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Q: O crcular rod with a crass- section o4 100 mm is subjected to an axial compreseire force af 7okN.…
A: Answer: 1. The axial strain on the rod length is : -0.07 2. Lateral strain : 0.0231 3. The original…
Q: find the movement of point B and C if stress st=300 MPa d st=11 mm,d br=16 mm. E St=200000, L st=1.2…
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Q: TL eeva-D-- se Ny 10 cm 600 N 'x y- , 14 cm Vertical load is applied to point B of a 10 mm radius…
A: Given data: - The vertical load at B is F = 600 N. The radius of the cylindrical bar is R = 10 mm.…
Q: The axial load 274 kN applied to the lap joint is distributed equally among the three…
A: Given: P = 274 kN n = 3 d = 26.5 mm w = 135.4 mm t = 29.5 mm
Q: A state of stress at a point A is given by ox = 50 MPa, oy = -25 MPa, and txy = -100 MPa. What is…
A: Please see the below explanation;
Q: Calculate the normal stresses (in Pa) at point A of the bracket caused by the 11023 N force. E4.png…
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Q: The bar AF has a cross-sectional area of 400 mm. The average normal stress in region CD is 10 kN SKN…
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Q: 1. A reciprocating steam engine connecting rod is subjected to a maximum load of 65 kN. Find the…
A: Question (1) is Solved here. For Other Question, Please Post this Question.
Q: Formot TL Gyab'G5 kin G--ja-06306/a) 60 MPa Taks 45 MPa My 4.ly-ly 100 MPa 100MPA +, tan2,- y--…
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Q: 1. Problem Solving. Woite inside a Box. 1) Find the alliwable safe load p if the stresser in the bar…
A: Stress in bar AB, σAB=60ksi=413.685N/mm2Stress in bar BC, σBC=50ksi=344.738N/mm2Stress in bar CD,…
Q: eter of wires AB and CB. The allowable tensile stress in each wire is 185 Mpa. 30
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Q: Calculate the normal stresses (in Pa) at point Bof the bracket caused by the 23010N force. E4.png -…
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Q: 1) Find the allinwable safe load p if the stresses in the bar cre fhe following BC - so ksi AS = GO…
A: It is required to determine safe load P
Q: The thrust bearing supports a load P = 275KN. Find a. The tensile stress in the rod b. The shearing…
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Q: Oy Ot Txy Tnt Ox On (b) (a) On the surface of a structural member, stresses are given as ox=61 MPa,…
A: Given,
Q: Consider a point in a structural member that vertical planes at the point are S, =26 MPa, S,= 19…
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Q: 1.4 Axial loads are applied to the compound rod that is composed of an aluminum segment rigidly…
A: To determine the stress in each segment.
Q: C, D a. V=FU M=hF Find the principal stress at point C and D
A: Given: The bending moment at section a-a, M = hF The section modulus of the section a-a, Zs= Z
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A: GIVEN DATA - THREE SHAFTS CONNECTED IN SERIES AND FIXED AT RIGID SUPPORT WE HAVE TO FIND ALL POINTS…
Q: 4. Find : O 9 =? © e = ? Cmax a 0.80 P C Tmax » 1. 25 P %3D Stress of member AC, iF P- 200KN ļ Anc:…
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Q: igure below are cables ( circular section) supporting a MN kN. Find the axial stress of each. The es…
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Q: Find the stress in the rod having a diameter of 20 mm, subjected to 10 kN force. If the material of…
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Q: 2.2 in. in.- A IB = in. 1.6 in. e maximum and average stresses in sections A and B, take t = 0.45 in
A: Stress concentration is defined as the localization of high stresses due to the irregularities…
Q: Find the axial stresses of members BD, CD and CE. Starte if it is tensile or compressive. 4m 3m A E…
A: Consider that RA and RH are the two vertical reactions on point A and H. Now, RA+RH=180 kN Moment at…
Q: In the Figure 5, the normal stress on the cross- sectional area is (in Mpa): Figure 5: y P = 400 KN…
A: Area = A = 20 X 30 = 600 mm2 Force normal to area Pn = 400 cos (30) Pn = 346.41 KN
Q: A bar is having a cross-sectional area of 700mm2, is subjected to axial loads at the position…
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Q: Calculate the normal stresses (in Pa) at point Bof the bracket caused by the 25139 N force. - 540 mm…
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Q: a=2.1m (1) c = 2m B b = 3.1m d = 1.8m P = 80 kN WHAT IS THE AXIAL STRESS IN ROD 1 ? ANSWER IN MPa…
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Q: 120 mm- The thrust bearing supports a load P = 275KN. Find a. The tensile stress in the rod b. The…
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Q: What is the maximum flexural stress develop? A 60 KN 20 kN/m B 40 kN C D -2m-2m-2 m-4m- 50 kN E 50…
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Q: A 0.75 m 1.5 m 2 т А - 300 тт? A = 250 mm? A= 5 mm C D E = 200 GPa
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Q: a=2.1m (1) c = 2m b=3.1m d = 1.8m P = 30 kN WHAT IS THE AXIAL STRESS IN ROD 1 ? ANSWER IN MPa…
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Q: Young's modulus=130 GPa Poisson's ratio=D0.5 Axial strain at mid depth ?
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Q: 30MM 20mm $225MM 8 20MM •A •B •C 5=25EN F=15EN
A: find the stress at point B and what type of stress at point B.
Q: If a 50 kN load is applied on steel rod of cross-section area 400 mm?, the normal stress will be…
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Q: De ter mia the tensile and Compresnu stress for the bea shown in fig 160 lo wlm 2. m 20 mm 120 I =…
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Q: A bronze bar is fastened between a steel bar and aluminun bar as shown. Find the largest value of P…
A: Given:As=480 mm2Ab=650 mm2Aa=320 mm2Es=200 GPaEa=70 GPaEb=83 GPa
Q: Find the smallest and safest d of the link as shown on the figure, if the working stress is equal to…
A: Given Working stress, SN = 20 MPa Force, FN = 10 kN Find Diameter, d
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- Solve the preceding problem if the internal pressure is 3,85 MPa, the diameter is 20 m, the yield stress is 590 MPa, and the factor of safety is 3.0. (a) Determine the required thickness to the nearest millimeter. (b) If the tank wall thickness is 85 mm, what is the maximum permissible internal pressure?.4 The stresses on an clement arc known to be sx= 120 MPa, sy= 100 MPa, and txy= 75 MPa. Find the stresses on an inclined section through the element at an angle ? = 45°.The stresses on an element are sx= 1000 Psi. sy= 500 psi, and txy= 350 psi. Find the stresses acting on an element oriented at an angle 0 = 250. Show these stresses on the rotated element.
- A steel pad supporting heavy machinery rests on Four short, hollow, cast iron piers (see figure). The ultimate strength of the cast iron in compression in 50 ksi. The outer diameter of the piers is d = 4.5 in, and the wall thickness is t = 0.40 in. Using a factor of safety of 3.5 with respect to the ultimate strength, determine the total load P that can be supported by the pad.An aluminum bar has length L = 6 ft and diameter d = 1.375 in. The stress-strain curse for the aluminum is shown in Fig. 1.34. The initial straight, line part of the curve has a slope (modulus of elasticity) of 10.6 × 106 psi. The bar is loaded by tensile forces P = 44.6 k and then unloaded. (a) That is the permanent set of the bar? (b) If the bar is reloaded. what is the proportional limit? hint: Use the concepts illustrated in Figs. l.39b and 1.40.A tie-down on the deck of a sailboat consists of a bent bar boiled at both ends, as shown in the figure. The diameter dBof the bar is 1/4 in., the diameter D Wof the washers is 7/8 in., and the thickness is of the fiberglass deck is 3/8 in. If the allowable shear stress in the fiberglass is 300 psi, and the allowable bearing pressure between the washer and the fiberglass is 550 psi, what is the allowable load P allowon the tie-down?
- Solve the preceding problem if F =90 mm, F = 42 kN, and t = 40°MPaThe rails of a railroad track are welded together at their ends (to form continuous rails and thus eliminate the clacking sound of the wheels) when the temperature is 60°F. What compressive stress ?? =6.5×10-6 /? is produced in the rails when they are heated by the sun to 120"F if the coefficient of thermal expansion a = the modulus of elasticity E = 30 × 106 psi?- A specimen used in a coupon test has norm al stress ??. = 15 MPa (see figure). Using Mohr’s circle, find the state of stress on the element oriented at angle ? = 20° and show the full stress state on a sketch of a properly oriented element.
- A flying but tress transmit s a load P = 25 kN, acting at an angle of 60º to the horizontal, to the top of a vertical buttress AB (see figure). The vertical buttress has height h = 5.0 m and rectangular cross section of thickness t = 1.5 m and width b = 1.0 m (perpendicular to the plane of the figure). The stone used in the construction weighs y = 26 kN/m3. What is the required weight W of the pedestal and statue above the vertical buttress (that is, above section A) to avoid any tensile stresses in the vertical buttress?The anchor opposite is made of Cr-Ni steel. Thereelastic limit is 520 Mpa. What should be the minimum diameter inanchor shear if the load F is 50kN? Consider a safety factor of 2.Please note that the safety factor is applied tothe elastic limit.What is the minimum diameter of a bar subjected to an axial load of 6.5 kN if its ultimate stress is 140 MPa 6.34 mm 4.24 mm 7.69 mm 2.43 mm