Homework Answers
Add Answer to:
10 mm- D 20 mm A spring clamp is shown. The two curved ends just touch with no stress in the clam...
10mm . 20 mm A spring clamp is shown. The two curved ends just touch with no stress in the clamp....
Ignore shear force energy in any energy calculation
10mm . 20 mm A spring clamp is shown. The two curved ends just touch with no stress in the clamp. For a max allowable normal stress of 4 MPa in the clamp, determine the max clamping force. For this force what is the max opening width for the clamp. The clamp is made of stainless steel (18-8) 2. 210 mm 200 mm 220 mm
10mm . 20 mm A spring clamp...
P8.054 A 40-mm-diameter steel rod is formed into a machine part with the shape shown. A...
P8.054 A 40-mm-diameter steel rod is formed into a machine part with the shape shown. A load of P = 3.1 kN is applied to the ends of the part. If the allowable normal stress is limited to 47 MPa, what is the maximum eccentricity e that may be used for the part? Answer: @max = mm the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work
2- Knowing that a 0.5-mm gap exists between the rods shown below when the temperature is...
2- Knowing that a 0.5-mm gap exists between the rods shown below when the temperature is 20 °C, determine: (a) The temperature at which the normal stress in the stainless steel rod will be o = -150 MPa, (b) The corresponding exact length of the stainless steel rod 0.5 mm 300 mm- - 250 mm A В Aluminum Stainless steel A = 2000 mm2 E = 70 GPa 23 x 10-/C A = 800 mm2 E = 190 GPa 18...
Fig. P5. metric rolled-steel channels are to be welded back to back and 5,40 the loading shown. Knowing that the allowable normal stress o support d is 200 MPa, determine the most economica...
Fig. P5. metric rolled-steel channels are to be welded back to back and 5,40 the loading shown. Knowing that the allowable normal stress o support d is 200 MPa, determine the most economical channels that Two metri MPa, r the steel used can be used. 80 kN 30 kN/m 1.8 m 0.9 m 3.6 m Fig. P5.40 5.38 and 5.39 Knowing that the allowable stress for the steel used is 165 MPa, select the most economical S-shape beam to support...
Question 35 300 mm 18 in 4.5 ft 60 mm 40 mm Fig. P2.33 2.34 For...
Question 35
300 mm 18 in 4.5 ft 60 mm 40 mm Fig. P2.33 2.34 For the composite block shown in Prob. 2.33, determine (a) the value of h if the portion of the load carried by the aluminum plates is half the portion of the load carried by the brass core, (b) the total load if the stress in the brass is 80 MPa Fig. P2.35 2.35 The 4.5-ft concrete post is reinforced with six steel bars, each with...
GE206, 2018 Spring Name: 3/28/2018, close book (one summary sheet allowed) 2. The American Standard rolled-steel...
GE206, 2018 Spring Name: 3/28/2018, close book (one summary sheet allowed) 2. The American Standard rolled-steel beam, 5310 x74, shown has been reinforced by attaching to it two 16 x 200 -mm plates, using 18-mm diameter boits spaced longitudinally every 120 mm Knowing that the average allowable shearing stress in the bolts is 90 MPa, determine the largest permissible vertical shearing force. (50 points 16 x 200 mm 8310X74
shown in Figure 2. Two circular disks A and B are welded to the ends of both bars. The disks lie in planes disks A a...
shown in Figure 2. Two circular disks A and B are welded to the ends of both bars. The disks lie in planes disks A and B subjecting the bars to torsion. If the allowable maximum shear stress is 35 MPa and the allowable rate of twist is 3°/m for both bars, determine the smallest outer diameter (D, and Di) of both bars. The shear modulus of elasticity is 39 GPa to the axes of the bars. Forces 15 kN...
The built-up beam is made of steel as shown in Figure 1. Knowing that modulus of...
The built-up beam is made of steel as shown in Figure 1. Knowing that modulus of elasticity for the steel is E = 200 GPa 150 mm 20 mm 150 mm 150 mm 10 mm M '10 mm 300 mm А Figure 1 (1) If the allowable tensile and compressive stress for the beam are allow tension = 140 MPa and o = 210 MPa. allow compression respectively, determine the maximum allowable internal moment M that can be applied Determine...
Member (1) is a solid 50 mm diameter cylinder made from magnesium. The modulus of elasticity...
Member (1) is a solid 50 mm diameter cylinder made from magnesium. The modulus of elasticity is 44.7 GPa and the thermal coefficient of expansion is 26 x 106/°C. The cylinder is placed in a clamp when the temperature is 20℃ Two stainless steel carriage bolts (2) hold the cylinder snug with negligible force against the rigid jaws of the clamp. Each bolt has a diameter of 10 mm, modulus of elasticity of 193 GPa, and a coefficient of thermal...
Question 1 The stepped flat bar has a constant thickness of 8.0 mm. It carries three concentrated loads as shown...
Question 1 The stepped flat bar has a constant thickness of 8.0 mm. It carries three concentrated loads as shown. Let P 200 N, L 180 mm, L, = 80 mm, and Ls 40 mm. Compute the maximum stress due to bending and state where it occurs. Note: The bar is braced against lateral bending and twisting. 100 mm 140 mm 1CX) mm 140 mm 2P Flat plate r3 mm t8 mm typical 12 m 24 mm-36 mm 48 mm...
Ignore shear force energy in any energy calculation
10mm . 20 mm A spring clamp is shown. The two curved ends just touch with no stress in the clamp. For a max allowable normal stress of 4 MPa in the clamp, determine the max clamping force. For this force what is the max opening width for the clamp. The clamp is made of stainless steel (18-8) 2. 210 mm 200 mm 220 mm
10mm . 20 mm A spring clamp...
P8.054 A 40-mm-diameter steel rod is formed into a machine part with the shape shown. A load of P = 3.1 kN is applied to the ends of the part. If the allowable normal stress is limited to 47 MPa, what is the maximum eccentricity e that may be used for the part? Answer: @max = mm the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work
2- Knowing that a 0.5-mm gap exists between the rods shown below when the temperature is 20 °C, determine: (a) The temperature at which the normal stress in the stainless steel rod will be o = -150 MPa, (b) The corresponding exact length of the stainless steel rod 0.5 mm 300 mm- - 250 mm A В Aluminum Stainless steel A = 2000 mm2 E = 70 GPa 23 x 10-/C A = 800 mm2 E = 190 GPa 18...
Fig. P5. metric rolled-steel channels are to be welded back to back and 5,40 the loading shown. Knowing that the allowable normal stress o support d is 200 MPa, determine the most economical channels that Two metri MPa, r the steel used can be used. 80 kN 30 kN/m 1.8 m 0.9 m 3.6 m Fig. P5.40 5.38 and 5.39 Knowing that the allowable stress for the steel used is 165 MPa, select the most economical S-shape beam to support...
Question 35
300 mm 18 in 4.5 ft 60 mm 40 mm Fig. P2.33 2.34 For the composite block shown in Prob. 2.33, determine (a) the value of h if the portion of the load carried by the aluminum plates is half the portion of the load carried by the brass core, (b) the total load if the stress in the brass is 80 MPa Fig. P2.35 2.35 The 4.5-ft concrete post is reinforced with six steel bars, each with...
GE206, 2018 Spring Name: 3/28/2018, close book (one summary sheet allowed) 2. The American Standard rolled-steel beam, 5310 x74, shown has been reinforced by attaching to it two 16 x 200 -mm plates, using 18-mm diameter boits spaced longitudinally every 120 mm Knowing that the average allowable shearing stress in the bolts is 90 MPa, determine the largest permissible vertical shearing force. (50 points 16 x 200 mm 8310X74
shown in Figure 2. Two circular disks A and B are welded to the ends of both bars. The disks lie in planes disks A and B subjecting the bars to torsion. If the allowable maximum shear stress is 35 MPa and the allowable rate of twist is 3°/m for both bars, determine the smallest outer diameter (D, and Di) of both bars. The shear modulus of elasticity is 39 GPa to the axes of the bars. Forces 15 kN...
The built-up beam is made of steel as shown in Figure 1. Knowing that modulus of elasticity for the steel is E = 200 GPa 150 mm 20 mm 150 mm 150 mm 10 mm M '10 mm 300 mm А Figure 1 (1) If the allowable tensile and compressive stress for the beam are allow tension = 140 MPa and o = 210 MPa. allow compression respectively, determine the maximum allowable internal moment M that can be applied Determine...
Member (1) is a solid 50 mm diameter cylinder made from magnesium. The modulus of elasticity is 44.7 GPa and the thermal coefficient of expansion is 26 x 106/°C. The cylinder is placed in a clamp when the temperature is 20℃ Two stainless steel carriage bolts (2) hold the cylinder snug with negligible force against the rigid jaws of the clamp. Each bolt has a diameter of 10 mm, modulus of elasticity of 193 GPa, and a coefficient of thermal...
Question 1 The stepped flat bar has a constant thickness of 8.0 mm. It carries three concentrated loads as shown. Let P 200 N, L 180 mm, L, = 80 mm, and Ls 40 mm. Compute the maximum stress due to bending and state where it occurs. Note: The bar is braced against lateral bending and twisting. 100 mm 140 mm 1CX) mm 140 mm 2P Flat plate r3 mm t8 mm typical 12 m 24 mm-36 mm 48 mm...
Most questions answered within 3 hours.
-
An AM transmitter with a carrier power of 20 kW is connected to
a 50 Ω...
asked 5 minutes ago -
JAVA
Beginnings of a paper-rock-scissors game.
Paper-rock-scissors is a game often used to make decisions.
There...
asked 9 minutes ago -
Consider a concept learning example of 5 attributes. Attributes
can take one of (5,3,2,2,6) values respectively....
asked 15 minutes ago -
Red light of wavelength 675 nm is incident on a slit of width
4.56 × 10−6...
asked 25 minutes ago -
An object 4.0 mm high is on the optical axis of two lenses with
focal lengths...
asked 22 minutes ago -
Suppose that each team in a league has a demand curve for
generic advertising (a league-wide...
asked 22 minutes ago -
1. The WJC purchases denim. The avg. daily demand of
western is 1000 yards and the...
asked 30 minutes ago -
Memory Allocation
a) Is it possible to have both internal and external
fragmentation with fixed partition...
asked 31 minutes ago -
Steven can afford car payments of $300 a month for 72 months.
The bank will lend...
asked 47 minutes ago -
Embedded
System..
1.
Analyze
the instruction
sets below.
LDR R1, [R0,
#0x08]
SUB R1, R1,
R2,...
asked 52 minutes ago -
Use proper sentence structure to communicate clearly.
Choose the correct sentence structure in each of the...
asked 51 minutes ago -
There are investors who claim they only invest in companies with
great products and outstanding management,...
asked 54 minutes ago